{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "0"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ba12347177444b04b3cc2df71c43cbf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/1.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  trailer to the left and in front of us, is to the left of object <2>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["83404601c2c94de99cdde87160222d50", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/3.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3"}
{"question": "Consider object <0>, object <1>, object <2>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <4>, <2>; (B) <2>, <1>, <4>, <0>; (C) <2>, <4>, <0>, <1>; (D) <2>, <4>, <1>, <0>.", "answer": "C", "explanation": "The  car(<2>) is at the far right, and the  truck(<1>) is at the far left. The  car(<4>) and the  car(<0>) are in between.", "type": "order_rightmost", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a", "26edc3d329224ad798f038ac05c81b40", "a4df3c558830402c829e86129652b4db", "85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"<1>, <0>, <4>, <2>\", \"B\": \"<2>, <1>, <4>, <0>\", \"C\": \"<2>, <4>, <0>, <1>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "real", "sample_id": "4"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "5"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/6.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "6"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<6>, <8>, <9>, <10>]; (B) []; (C) [<2>, <3>, <6>, <9>]; (D) [<1>, <2>, <6>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at medium distance from us, 1 object(<8>) positioned at close distance from us and 2 objects(<9>, <10>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<2>, <6>) positioned at medium distance from us and 2 objects(<3>, <9>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <6>) positioned at medium distance from us and 1 object(<8>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/7.png"], "options": "{\"A\": \"[<6>, <8>, <9>, <10>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>, <6>, <9>]\", \"D\": \"[<1>, <2>, <6>, <8>]\"}", "domain": "real", "sample_id": "7"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "8"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "9"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <10>; (D) <6>.", "answer": "B", "explanation": "The  traffic barrier(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/10.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<10>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "10"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "11"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<1>, <3>, <4>, <5>]; (C) [<2>, <3>, <4>, <5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <5>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/12.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[<2>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "12"}
{"question": "Consider object <4>, object <2>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <4>, <2>, <1>; (B) <4>, <0>, <2>, <1>; (C) <2>, <4>, <1>, <0>; (D) <0>, <2>, <4>, <1>.", "answer": "C", "explanation": "The  car(<2>) is closest to us, and the  car(<0>) is furthest away from us. The  car(<4>) and the  car(<1>) are in between.", "type": "order_closest", "objects": ["b2d6b8ac06544650963becef13ab92f7", "5682e3290aaf4e75b76e877e8ae6e254", "cf46436024824757b9f0b16034d62051", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"<0>, <4>, <2>, <1>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<2>, <4>, <1>, <0>\", \"D\": \"<0>, <2>, <4>, <1>\"}", "domain": "real", "sample_id": "13"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "14"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 43; (C) 36; (D) 40.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_32"], "obs": ["obs/15.png"], "options": "{\"A\": \"46\", \"B\": \"43\", \"C\": \"36\", \"D\": \"40\"}", "domain": "real", "sample_id": "15"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ecc98f093f484c02a983ef11899da774"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "16"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and in front of object <1>, a  pedestrian directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["79a9031dee404e8ba1d7413c6ba86694", "a820771a06f041b583158c15476cea79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "17"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "A", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_5"], "obs": ["obs/18.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "18"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <1>, <2>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "19"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at close distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/20.png"], "options": "{}", "domain": "real", "sample_id": "20"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <8>; (C) <3>; (D) <6>.", "answer": "B", "explanation": "The  bus(<8>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/21.png"], "options": "{\"A\": \"<0>\", \"B\": \"<8>\", \"C\": \"<3>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "21"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/22.png"], "options": "{}", "domain": "real", "sample_id": "22"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "23"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "24"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/25.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "25"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-front direction.\n<1>: A  bus positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/26.png"], "options": "{}", "domain": "real", "sample_id": "26"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_31"], "obs": ["obs/27.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "27"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "28"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>]; (C) [<1>, <4>]; (D) [<1>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <4>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/29.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<1>, <4>]\", \"D\": \"[<1>, <3>]\"}", "domain": "real", "sample_id": "29"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <6> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "30"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  trailer positioned in our right-front sector at far distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/31.png"], "options": "{}", "domain": "real", "sample_id": "31"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <2>, a  car to the right and in front of us, is heading toward roughly the same direction as object <1>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["7ed92cda54604055a63f902c643cfd36", "a4df3c558830402c829e86129652b4db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "32"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "33"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "34"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a", "a4df3c558830402c829e86129652b4db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "35"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "C", "explanation": "The  bus(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "36"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_19"], "obs": ["obs/37.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "37"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "38"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "39"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <2>, <3>, <0>, <1>; (C) <3>, <0>, <1>, <2>; (D) <3>, <1>, <2>, <0>.", "answer": "B", "explanation": "The  construction vehicle(<2>) is at the far left, and the  trailer(<1>) is at the far right. The  truck(<3>) and the  truck(<0>) are in between.", "type": "order_leftmost", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "56d0094604014dee90a4dfb6f861f4e6", "a7b89c60dbdc4d0fa4ab9c34ec8265e1", "1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<2>, <3>, <0>, <1>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<3>, <1>, <2>, <0>\"}", "domain": "real", "sample_id": "40"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Fire engine; (B) Sedan; (C) Traffic barrier; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/41.png"], "options": "{\"A\": \"fire engine\", \"B\": \"sedan\", \"C\": \"traffic barrier\", \"D\": \"truck\"}", "domain": "real", "sample_id": "41"}
{"question": "Consider object <1>, object <0>, object <4>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <0>, <1>; (B) <4>, <1>, <3>, <0>; (C) <1>, <4>, <0>, <3>; (D) <3>, <0>, <4>, <1>.", "answer": "A", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  car(<1>) is the furthest. The  car(<4>) and the  car(<0>) are in between.", "type": "order_backmost", "objects": ["8d3ada17e9a94e20b9051d7cebcdedc2", "46734b26412b49c8a35b89e9ad440f20", "85356a4de2814a928b1eeae48b9581f0", "ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"<3>, <4>, <0>, <1>\", \"B\": \"<4>, <1>, <3>, <0>\", \"C\": \"<1>, <4>, <0>, <3>\", \"D\": \"<3>, <0>, <4>, <1>\"}", "domain": "real", "sample_id": "42"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "D", "explanation": "The  truck(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/43.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "43"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The bus(<1>) is 33 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "44"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  truck to the left and in front of us, is in close proximity to object <2>, a  trailer to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "45"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at far distance. It heads toward our front direction.\n<1>: A  car positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/46.png"], "options": "{}", "domain": "real", "sample_id": "46"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "47"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "48"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "49"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["648502c5aec244eeb801f677fce6a6c1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "50"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "51"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "52"}
{"question": "How close are object <9> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <9>, a  traffic barrier to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["c915f11d1d1c454ab69c1482f87c8afc", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "53"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "54"}
{"question": "Consider object <4>, object <0>, object <2>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <4>, <2>; (B) <0>, <4>, <1>, <2>; (C) <1>, <2>, <4>, <0>; (D) <1>, <4>, <0>, <2>.", "answer": "B", "explanation": "The  trailer(<0>) is at the furthest along our heading direction, and the  car(<2>) is the closest. The  truck(<4>) and the  car(<1>) are in between.", "type": "order_frontmost", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0", "96cbe32fcd37426890194161ef502f67", "6c2eee412caa406dae759b5e1f8b23a4", "b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"<0>, <1>, <4>, <2>\", \"B\": \"<0>, <4>, <1>, <2>\", \"C\": \"<1>, <2>, <4>, <0>\", \"D\": \"<1>, <4>, <0>, <2>\"}", "domain": "real", "sample_id": "55"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) front; (D) right-back.", "answer": "D", "explanation": "Object <0>, a  pedestrian directly in front of us, is to the right and behind object <1>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["c3033dd4188f431d85ffd61cbbc7865d", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "56"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_0"], "obs": ["obs/57.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "57"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The  car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/58.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "58"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "59"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "60"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "61"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "62"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "63"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.\n<2>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  car positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<8>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/63.png"], "options": "{}", "domain": "real", "sample_id": "64"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Ambulance; (B) construction Vehicle; (C) Traffic barrier; (D) Hatchback.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"ambulance\", \"B\": \"construction vehicle\", \"C\": \"traffic barrier\", \"D\": \"hatchback\"}", "domain": "real", "sample_id": "65"}
{"question": "Consider object <1>, object <2>, object <4>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <4>; (B) <2>, <4>, <1>, <0>; (C) <2>, <0>, <1>, <4>; (D) <1>, <4>, <0>, <2>.", "answer": "B", "explanation": "The  traffic cone(<2>) is at the far right, and the  car(<0>) is at the far left. The  traffic cone(<4>) and the  traffic cone(<1>) are in between.", "type": "order_rightmost", "objects": ["c414c90120c2433aa0302c17d8990c23", "ad29c2b260514e33a380e79a8143669c", "322eb995027e43749005c5ea153623c5", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"<1>, <2>, <0>, <4>\", \"B\": \"<2>, <4>, <1>, <0>\", \"C\": \"<2>, <0>, <1>, <4>\", \"D\": \"<1>, <4>, <0>, <2>\"}", "domain": "real", "sample_id": "66"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "67"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) left-front.", "answer": "A", "explanation": "The  pedestrian(<0>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "68"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Construction worker; (B) Sports Car; (C) Truck; (D) Animal.", "answer": "C", "explanation": "The type of this object(<2>) directly in front of of us is truck.", "type": "identify_type", "objects": ["8c1d71224c2044aba70e66300bc8bf51"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"construction worker\", \"B\": \"sports car\", \"C\": \"truck\", \"D\": \"animal\"}", "domain": "real", "sample_id": "69"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "70"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 45; (C) 23; (D) 42.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/69.png"], "options": "{\"A\": \"32\", \"B\": \"45\", \"C\": \"23\", \"D\": \"42\"}", "domain": "real", "sample_id": "71"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "72"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "73"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <2>, <3>, <6>]; (C) [<1>, <2>, <4>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<2>, <3>, <4>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <2>, <3>, <6>]\", \"C\": \"[<1>, <2>, <4>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "74"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 48; (C) 43; (D) 38.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/72.png"], "options": "{\"A\": \"15\", \"B\": \"48\", \"C\": \"43\", \"D\": \"38\"}", "domain": "real", "sample_id": "75"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <2>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <1>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["35cd18c09be44e56bbcb7607a55c4a2f", "da2193c38e34415ebc87b272c540b581"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "76"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "77"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 19 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "78"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{}", "domain": "real", "sample_id": "79"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) []; (C) [<3>, <4>]; (D) [<0>, <1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<4>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[]\", \"C\": \"[<3>, <4>]\", \"D\": \"[<0>, <1>]\"}", "domain": "real", "sample_id": "80"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Traffic cone; (C) school Bus; (D) Bus.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is car.", "type": "identify_type", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"car\", \"B\": \"traffic cone\", \"C\": \"school bus\", \"D\": \"bus\"}", "domain": "real", "sample_id": "81"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "82"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "83"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_31"], "obs": ["obs/27.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "84"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <5>.", "answer": "C", "explanation": "The  car(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/80.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "85"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "86"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  construction vehicle positioned in our left-front sector at medium distance. It heads toward our back direction.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.\n<9>: A  truck positioned in our right-front sector at far distance. It heads toward our left direction.\n<10>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<11>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<12>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<13>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<14>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/82.png"], "options": "{}", "domain": "real", "sample_id": "87"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) right; (D) back.", "answer": "D", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <0>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "88"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "89"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Caravan; (C) Police officer; (D) Pickup.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is construction vehicle.", "type": "identify_type", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"caravan\", \"C\": \"police officer\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "90"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the left and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["556ee589b1ff4c4a9d2a076a0f05ec96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "91"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/87.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "92"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "93"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "94"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/6.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "95"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The  car(<0>) to the right and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "96"}
{"question": "How close are object <4> and object <10> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <4>, a  traffic barrier to the right and in front of us, is to the right and in front of object <10>, a  traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["05c00404a5284cd5a4a8f7a8708339f2", "325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/91.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "97"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "98"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <7>; (D) <5>.", "answer": "B", "explanation": "The  traffic barrier(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/93.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "99"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 2; (C) 20; (D) 22.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/94.png"], "options": "{\"A\": \"31\", \"B\": \"2\", \"C\": \"20\", \"D\": \"22\"}", "domain": "real", "sample_id": "100"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_35"], "obs": ["obs/95.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "101"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 27 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["5d12b392429440c58fc93ed4a147b537"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "102"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<5>, <6>, <8>, <11>]; (C) [<1>, <11>, <14>, <15>]; (D) [<1>, <2>, <15>, <16>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<5>, <6>) positioned at medium distance from us and 2 objects(<8>, <11>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <15>) positioned at medium distance from us and 2 objects(<11>, <14>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <15>, <16>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/97.png"], "options": "{\"A\": \"[]\", \"B\": \"[<5>, <6>, <8>, <11>]\", \"C\": \"[<1>, <11>, <14>, <15>]\", \"D\": \"[<1>, <2>, <15>, <16>]\"}", "domain": "real", "sample_id": "103"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "104"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a4df3c558830402c829e86129652b4db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "105"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right-front.", "answer": "A", "explanation": "Object <1>, a  truck to the left and in front of us, is directly in front of object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["c4a894061aad467cb9d1be983b435604", "a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "106"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "107"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 38; (C) 12; (D) 8.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/102.png"], "options": "{\"A\": \"44\", \"B\": \"38\", \"C\": \"12\", \"D\": \"8\"}", "domain": "real", "sample_id": "108"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  truck to the left and in front of us, is not heading toward the same direction as object <0>, a  construction vehicle located to the right and in front of us. In particular, object <0>'s heading differs by -50 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "109"}
{"question": "Consider object <0>, object <2>, object <5>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <5>, <4>, <0>; (B) <4>, <5>, <2>, <0>; (C) <5>, <4>, <2>, <0>; (D) <2>, <4>, <5>, <0>.", "answer": "A", "explanation": "The  car(<2>) is at the far left, and the  car(<0>) is at the far right. The  car(<5>) and the  car(<4>) are in between.", "type": "order_leftmost", "objects": ["c5fe59e908fb46b38e15daf146540cf0", "d43d7f6a548f4e79bcac31665f9db6ee", "ea9a2bf50b8a4a169aeaf169dcd6b9d8", "91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"<2>, <5>, <4>, <0>\", \"B\": \"<4>, <5>, <2>, <0>\", \"C\": \"<5>, <4>, <2>, <0>\", \"D\": \"<2>, <4>, <5>, <0>\"}", "domain": "real", "sample_id": "110"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "111"}
{"question": "Which object is closer to me, <3> or <6>? Choose the best answer from option (A) through (C): (A) <6> is closer; (B) <3> and <6> are about the same distance; (C) <3> is closer.", "answer": "B", "explanation": "Object <3>, a  traffic barrier to the left and in front of us , is closer to us than object <6>, a  traffic barrier to the left and in front of us.", "type": "pick_closer", "objects": ["66916755aec344b3aa470d0bf02649a3", "6a62b7667fa24235855a7f0a3e666622"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"<6> is closer\", \"B\": \"<3> and <6> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "112"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The  car(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/104.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "113"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/105.png"], "options": "{}", "domain": "real", "sample_id": "114"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/106.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "115"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "116"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us , is closer to us than object <0>, a  pedestrian to the right and in front of us.", "type": "pick_closer", "objects": ["3db997385db140c9b523ebb0d62dd395", "6cb06d405cbb440198068e4ba791d6ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "117"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/109.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "118"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "119"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/111.png"], "options": "{}", "domain": "real", "sample_id": "120"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "121"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/113.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "122"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/106.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "real", "sample_id": "123"}
{"question": "Is object <3> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a  car directly in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 181 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "124"}
{"question": "Consider object <3>, object <5>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <5>, <2>, <3>; (B) <3>, <4>, <2>, <5>; (C) <4>, <3>, <5>, <2>; (D) <3>, <2>, <5>, <4>.", "answer": "D", "explanation": "The  car(<3>) is at the far right, and the  car(<4>) is at the far left. The  car(<2>) and the  car(<5>) are in between.", "type": "order_rightmost", "objects": ["cf46436024824757b9f0b16034d62051", "b2d6b8ac06544650963becef13ab92f7", "2f5676073bc64292a8133982306b6928", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"<4>, <5>, <2>, <3>\", \"B\": \"<3>, <4>, <2>, <5>\", \"C\": \"<4>, <3>, <5>, <2>\", \"D\": \"<3>, <2>, <5>, <4>\"}", "domain": "real", "sample_id": "125"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <1>; (D) <8>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/116.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<8>\"}", "domain": "real", "sample_id": "126"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <0>, <3>, <2>, <1>; (C) <2>, <1>, <0>, <3>; (D) <0>, <1>, <2>, <3>.", "answer": "D", "explanation": "The  car(<0>) is at the furthest along our heading direction, and the  traffic cone(<3>) is the closest. The  car(<1>) and the  traffic cone(<2>) are in between.", "type": "order_frontmost", "objects": ["489356e643c54834a95a9c8968edc3de", "3f7b856d3dcc4805a0ae554ce472995b", "c414c90120c2433aa0302c17d8990c23", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<0>, <3>, <2>, <1>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "real", "sample_id": "127"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "128"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) Truck; (C) Suv; (D) Car.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"bus\", \"B\": \"truck\", \"C\": \"SUV\", \"D\": \"car\"}", "domain": "real", "sample_id": "129"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "130"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <3>, <1>, <0>, <2>; (C) <3>, <0>, <2>, <1>; (D) <2>, <1>, <0>, <3>.", "answer": "C", "explanation": "The  car(<3>) is at the far right, and the  car(<1>) is at the far left. The  car(<0>) and the  truck(<2>) are in between.", "type": "order_rightmost", "objects": ["5d12b392429440c58fc93ed4a147b537", "da2193c38e34415ebc87b272c540b581", "92a5eb6f2af6475dad1ab0693e7cfe66", "35cd18c09be44e56bbcb7607a55c4a2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "real", "sample_id": "131"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>, <16>]; (B) [<0>, <1>, <7>, <13>]; (C) [<6>, <12>, <14>, <16>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <13>) positioned at medium distance from us and 1 object(<7>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<6>, <14>) positioned at far distance from us and 1 object(<12>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <5>, <16>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/121.png"], "options": "{\"A\": \"[<1>, <2>, <5>, <16>]\", \"B\": \"[<0>, <1>, <7>, <13>]\", \"C\": \"[<6>, <12>, <14>, <16>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "132"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "133"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "134"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "C", "explanation": "The  car(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["ea9a2bf50b8a4a169aeaf169dcd6b9d8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "135"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "136"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <7>]; (B) [<1>, <2>, <3>, <5>]; (C) [<0>, <1>, <6>, <7>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <5>) positioned at close distance from us; Option (C) is wrong since there exists 2 objects(<0>, <6>) positioned at far distance from us and 1 object(<1>) positioned at close distance from us; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <7>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <7>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[<0>, <1>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "137"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "138"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <6>, <10>]; (C) [<0>, <1>, <4>, <9>]; (D) [<0>, <2>, <7>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <3>, <6>, <10>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 3 objects(<1>, <4>, <9>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<2>, <7>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <6>, <10>]\", \"C\": \"[<0>, <1>, <4>, <9>]\", \"D\": \"[<0>, <2>, <7>, <10>]\"}", "domain": "real", "sample_id": "139"}
{"question": "Consider object <0>, object <3>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <4>, <3>; (B) <2>, <4>, <0>, <3>; (C) <0>, <4>, <3>, <2>; (D) <0>, <3>, <4>, <2>.", "answer": "D", "explanation": "The  car(<0>) is at the far right, and the  car(<2>) is at the far left. The  car(<3>) and the  car(<4>) are in between.", "type": "order_rightmost", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "3f4b13469aa74ca596661b843aefcb6d", "b2d6b8ac06544650963becef13ab92f7", "219838a5fdf94e11a2c40260936dd629"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"<0>, <2>, <4>, <3>\", \"B\": \"<2>, <4>, <0>, <3>\", \"C\": \"<0>, <4>, <3>, <2>\", \"D\": \"<0>, <3>, <4>, <2>\"}", "domain": "real", "sample_id": "140"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "141"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "142"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 18; (C) 26; (D) 14.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/131.png"], "options": "{\"A\": \"9\", \"B\": \"18\", \"C\": \"26\", \"D\": \"14\"}", "domain": "real", "sample_id": "143"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<1>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "144"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <0> will run into object <1>.", "type": "relative_predict_crash_still", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "145"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "146"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 46; (C) 24; (D) 41.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_20"], "obs": ["obs/135.png"], "options": "{\"A\": \"33\", \"B\": \"46\", \"C\": \"24\", \"D\": \"41\"}", "domain": "real", "sample_id": "147"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) right-back.", "answer": "D", "explanation": "The  truck(<2>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "148"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us and 2 objects(<2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us and 2 objects(<1>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "149"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "150"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "151"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) front; (C) right; (D) left-back.", "answer": "B", "explanation": "The  truck(<0>) is directly in front of us.", "type": "identify_position", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"next-to\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "152"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/140.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "153"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_26"], "obs": ["obs/141.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "154"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  construction vehicle(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "155"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "156"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_24"], "obs": ["obs/144.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "157"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "158"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "159"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "160"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/148.png"], "options": "{}", "domain": "real", "sample_id": "161"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "162"}
{"question": "Is object <4> heading toward roughly the same direction as object <7>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a  bus to the right and in front of us, is not heading toward the same direction as object <7>, a  pedestrian located to the right and in front of us. In particular, object <7>'s heading differs by -227 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "08c74d55b9a94d358f3a0d476918f0f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "163"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 32; (C) 45; (D) 8.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/151.png"], "options": "{\"A\": \"19\", \"B\": \"32\", \"C\": \"45\", \"D\": \"8\"}", "domain": "real", "sample_id": "164"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "165"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "166"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Car; (B) Coupe; (C) Police Car; (D) Pickup.", "answer": "A", "explanation": "The type of this object(<2>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["9e05295728094c5ba3b1b525aafa5d5b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"car\", \"B\": \"coupe\", \"C\": \"police car\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "167"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "168"}
{"question": "Consider object <3>, object <4>, object <0>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <4>, <3>, <0>; (B) <4>, <3>, <2>, <0>; (C) <4>, <2>, <3>, <0>; (D) <3>, <0>, <4>, <2>.", "answer": "B", "explanation": "The  car(<4>) is closest to us, and the  car(<0>) is furthest away from us. The  car(<3>) and the  car(<2>) are in between.", "type": "order_closest", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "b2d6b8ac06544650963becef13ab92f7", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"<2>, <4>, <3>, <0>\", \"B\": \"<4>, <3>, <2>, <0>\", \"C\": \"<4>, <2>, <3>, <0>\", \"D\": \"<3>, <0>, <4>, <2>\"}", "domain": "real", "sample_id": "169"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <10>; (C) <1>; (D) <11>.", "answer": "B", "explanation": "The  bus(<10>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/157.png"], "options": "{\"A\": \"<5>\", \"B\": \"<10>\", \"C\": \"<1>\", \"D\": \"<11>\"}", "domain": "real", "sample_id": "170"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Car; (C) Fire engine; (D) Traffic cone.", "answer": "B", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"car\", \"C\": \"fire engine\", \"D\": \"traffic cone\"}", "domain": "real", "sample_id": "171"}
{"question": "Suppose object <0> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["489356e643c54834a95a9c8968edc3de", "0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "172"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "173"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <6>, <10>]; (B) [<1>, <5>, <7>]; (C) [<1>, <3>, <6>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <7>) positioned at close distance from us and 1 object(<5>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<2>, <6>, <10>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"[<2>, <6>, <10>]\", \"B\": \"[<1>, <5>, <7>]\", \"C\": \"[<1>, <3>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "174"}
{"question": "Consider object <3>, object <1>, object <2>, and object <8>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <8>, <3>; (B) <8>, <2>, <1>, <3>; (C) <2>, <8>, <3>, <1>; (D) <1>, <2>, <8>, <3>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the far left, and the  bus(<3>) is at the far right. The  traffic barrier(<1>) and the  traffic barrier(<8>) are in between.", "type": "order_leftmost", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "773adadb8daa4640ae4ca61fc31d1c92", "6c3d5a55cd064a5f911ae30163804d74", "7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"<2>, <1>, <8>, <3>\", \"B\": \"<8>, <2>, <1>, <3>\", \"C\": \"<2>, <8>, <3>, <1>\", \"D\": \"<1>, <2>, <8>, <3>\"}", "domain": "real", "sample_id": "175"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<0>]; (D) [<1>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/161.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "176"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at medium distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  truck positioned in our front sector at far distance. It heads toward our left-front direction.\n<3>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/162.png"], "options": "{}", "domain": "real", "sample_id": "177"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "178"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "179"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_0"], "obs": ["obs/57.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "180"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["8c1d71224c2044aba70e66300bc8bf51"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "181"}
{"question": "Consider object <3>, object <4>, object <5>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <5>, <3>, <4>; (B) <5>, <3>, <4>, <7>; (C) <5>, <7>, <4>, <3>; (D) <3>, <4>, <5>, <7>.", "answer": "D", "explanation": "The  traffic cone(<3>) is at the far left, and the  car(<7>) is at the far right. The  traffic cone(<4>) and the  car(<5>) are in between.", "type": "order_leftmost", "objects": ["c414c90120c2433aa0302c17d8990c23", "3f7b856d3dcc4805a0ae554ce472995b", "499a2ccd6fc74079a0f06dcf91908edc", "14a3ee8c4f07433fa34f8140374d3fc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"<7>, <5>, <3>, <4>\", \"B\": \"<5>, <3>, <4>, <7>\", \"C\": \"<5>, <7>, <4>, <3>\", \"D\": \"<3>, <4>, <5>, <7>\"}", "domain": "real", "sample_id": "182"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <3>, <0>, <2>, <1>; (C) <2>, <3>, <1>, <0>; (D) <1>, <0>, <3>, <2>.", "answer": "C", "explanation": "The  pedestrian(<2>) is at the closest along our heading direction, and the  truck(<0>) is the furthest. The  pedestrian(<3>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["3cbf16bebced4e64aa5185b741ab5396", "d760968632fe4b70b308ca4ff536a2de", "b6e8e562671f450e8e0cd84c3ab1c1c9", "531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<1>, <0>, <3>, <2>\"}", "domain": "real", "sample_id": "183"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<0>) is 15 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "184"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "185"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right-front; (D) left-back.", "answer": "A", "explanation": "The  motorcycle(<1>) to the right and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["6196d149729f4f01911477322c14d56e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "186"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <6>]; (B) []; (C) [<1>, <4>]; (D) [<0>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<4>, <6>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/170.png"], "options": "{\"A\": \"[<4>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>]\", \"D\": \"[<0>, <6>]\"}", "domain": "real", "sample_id": "187"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic object; (B) school Bus; (C) Motorcycle; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"traffic object\", \"B\": \"school bus\", \"C\": \"motorcycle\", \"D\": \"car\"}", "domain": "real", "sample_id": "188"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <4>, <6>]; (C) [<0>, <1>, <2>, <5>]; (D) [<2>, <4>, <6>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <3>, <4>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector and 1 object(<2>) in the front sector; Option (D) is wrong since there exists 1 object(<2>) in the front sector and 1 object(<9>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/172.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <4>, <6>]\", \"C\": \"[<0>, <1>, <2>, <5>]\", \"D\": \"[<2>, <4>, <6>, <9>]\"}", "domain": "real", "sample_id": "189"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "190"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<0>) is 37 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "191"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Bike; (B) Fire engine; (C) Traffic barrier; (D) Car.", "answer": "D", "explanation": "The type of this object(<3>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"bike\", \"B\": \"fire engine\", \"C\": \"traffic barrier\", \"D\": \"car\"}", "domain": "real", "sample_id": "192"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <4>; (C) <3>; (D) <7>.", "answer": "D", "explanation": "The  traffic barrier(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{\"A\": \"<8>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "193"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 17 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "194"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 47; (C) 7; (D) 8.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/176.png"], "options": "{\"A\": \"4\", \"B\": \"47\", \"C\": \"7\", \"D\": \"8\"}", "domain": "real", "sample_id": "195"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "196"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_18"], "obs": ["obs/177.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "197"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "198"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_35"], "obs": ["obs/179.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "199"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "200"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "201"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/182.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "202"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<5>, <6>, <7>, <8>]; (B) [<1>, <5>, <7>, <8>]; (C) [<1>, <3>, <7>, <8>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <5>, <7>, <8>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"[<5>, <6>, <7>, <8>]\", \"B\": \"[<1>, <5>, <7>, <8>]\", \"C\": \"[<1>, <3>, <7>, <8>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "203"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <6>, <8>]; (C) [<2>, <5>, <6>, <10>]; (D) [<0>, <2>, <4>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <5>, <6>, <10>) in the specified(left-front) sector; Option (B) is wrong since there exists 3 objects(<0>, <3>, <8>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/21.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <6>, <8>]\", \"C\": \"[<2>, <5>, <6>, <10>]\", \"D\": \"[<0>, <2>, <4>, <10>]\"}", "domain": "real", "sample_id": "204"}
{"question": "Consider object <5>, object <2>, object <3>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <2>, <3>, <5>; (B) <2>, <6>, <5>, <3>; (C) <6>, <5>, <2>, <3>; (D) <2>, <3>, <5>, <6>.", "answer": "B", "explanation": "The  car(<2>) is at the far right, and the  bike(<3>) is at the far left. The  car(<6>) and the  car(<5>) are in between.", "type": "order_rightmost", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee", "eda72dd293d14166aeb6e615611cf5d4", "aef41472fe59473f97e96b99bfe37070", "51f58db53e8a460390d93d155284f5aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"<6>, <2>, <3>, <5>\", \"B\": \"<2>, <6>, <5>, <3>\", \"C\": \"<6>, <5>, <2>, <3>\", \"D\": \"<2>, <3>, <5>, <6>\"}", "domain": "real", "sample_id": "205"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 8; (C) 36; (D) 45.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_2"], "obs": ["obs/185.png"], "options": "{\"A\": \"2\", \"B\": \"8\", \"C\": \"36\", \"D\": \"45\"}", "domain": "real", "sample_id": "206"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "207"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "208"}
{"question": "Consider object <4>, object <0>, object <1>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <4>, <3>; (B) <1>, <3>, <0>, <4>; (C) <0>, <1>, <3>, <4>; (D) <3>, <1>, <4>, <0>.", "answer": "D", "explanation": "The  car(<3>) is at the far left, and the  car(<0>) is at the far right. The  car(<1>) and the  car(<4>) are in between.", "type": "order_leftmost", "objects": ["92a5eb6f2af6475dad1ab0693e7cfe66", "5d12b392429440c58fc93ed4a147b537", "da2193c38e34415ebc87b272c540b581", "43c65b3b2c2940708761b5752ae41f92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"<1>, <0>, <4>, <3>\", \"B\": \"<1>, <3>, <0>, <4>\", \"C\": \"<0>, <1>, <3>, <4>\", \"D\": \"<3>, <1>, <4>, <0>\"}", "domain": "real", "sample_id": "209"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "210"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "211"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "212"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_33"], "obs": ["obs/189.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "213"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "214"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "215"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "216"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["bf97fca827f749858d969f07885aaa27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "217"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "218"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "219"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <7>]; (B) [<1>, <4>]; (C) []; (D) [<2>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<1>, <4>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 2 objects(<2>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/193.png"], "options": "{\"A\": \"[<2>, <7>]\", \"B\": \"[<1>, <4>]\", \"C\": \"[]\", \"D\": \"[<2>, <9>]\"}", "domain": "real", "sample_id": "220"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "221"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "222"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "223"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "224"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <7>; (C) <4>; (D) <1>.", "answer": "B", "explanation": "The  traffic barrier(<7>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/195.png"], "options": "{\"A\": \"<9>\", \"B\": \"<7>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "225"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "226"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 46; (C) 9; (D) 33.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/197.png"], "options": "{\"A\": \"24\", \"B\": \"46\", \"C\": \"9\", \"D\": \"33\"}", "domain": "real", "sample_id": "227"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/198.png"], "options": "{}", "domain": "real", "sample_id": "228"}
{"question": "Suppose object <5> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <5> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["f2093fa297da41b588660e2f367ba475", "b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "229"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "230"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "231"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "232"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_15"], "obs": ["obs/202.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "233"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<2>]; (C) []; (D) [<8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<8>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/203.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<2>]\", \"C\": \"[]\", \"D\": \"[<8>]\"}", "domain": "real", "sample_id": "234"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) back; (B) right-back; (C) right-front; (D) front.", "answer": "D", "explanation": "Object <1>, a  car to the left and in front of us, is directly in front of object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["de6a1a2fca144ed580162f549f05c370", "f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "235"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <6>]; (B) [<0>, <2>, <5>, <7>]; (C) [<0>, <2>, <3>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<5>, <7>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <6>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <6>]\", \"B\": \"[<0>, <2>, <5>, <7>]\", \"C\": \"[<0>, <2>, <3>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "236"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_18"], "obs": ["obs/177.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "237"}
{"question": "Consider object <7>, object <1>, object <4>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <8>, <4>, <1>; (B) <7>, <8>, <1>, <4>; (C) <1>, <8>, <4>, <7>; (D) <4>, <1>, <8>, <7>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is at the far right, and the  car(<1>) is at the far left. The  traffic barrier(<8>) and the  pedestrian(<4>) are in between.", "type": "order_rightmost", "objects": ["7ffc30615d1449d7943a48b3aeb1da71", "234d7ba6192749a9bb9198e9398a5f96", "d0b263f0eb9c4a26bcf980205b195f54", "ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"<7>, <8>, <4>, <1>\", \"B\": \"<7>, <8>, <1>, <4>\", \"C\": \"<1>, <8>, <4>, <7>\", \"D\": \"<4>, <1>, <8>, <7>\"}", "domain": "real", "sample_id": "238"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "239"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>]; (B) [<0>, <1>, <4>]; (C) []; (D) [<0>, <3>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <3>, <4>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"[<0>, <3>, <4>]\", \"B\": \"[<0>, <1>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <3>, <5>]\"}", "domain": "real", "sample_id": "240"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "241"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "242"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "243"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_14"], "obs": ["obs/211.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "244"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_36"], "obs": ["obs/212.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "245"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 37; (C) 25; (D) 44.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/213.png"], "options": "{\"A\": \"10\", \"B\": \"37\", \"C\": \"25\", \"D\": \"44\"}", "domain": "real", "sample_id": "246"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "247"}
{"question": "Is object <1> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  car to the right and in front of us, is not heading toward the same direction as object <3>, a  truck located to the left and in front of us. In particular, object <3>'s heading differs by 181 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "3bc84fb4e17047d5b8d36a8c48dbaa01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "248"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "249"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <2>, <0>, <1>, <3>; (C) <0>, <3>, <2>, <1>; (D) <3>, <0>, <1>, <2>.", "answer": "D", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  truck(<2>) is the furthest. The  car(<0>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["92a5eb6f2af6475dad1ab0693e7cfe66", "35cd18c09be44e56bbcb7607a55c4a2f", "5d12b392429440c58fc93ed4a147b537", "da2193c38e34415ebc87b272c540b581"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "real", "sample_id": "250"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>]; (B) [<0>, <2>, <3>]; (C) []; (D) [<0>, <1>, <2>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<1>, <2>, <3>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/217.png"], "options": "{\"A\": \"[<1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>]\"}", "domain": "real", "sample_id": "251"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "252"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  car to the left and in front of us, is heading toward roughly the same direction as object <0>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a", "304c249bbaea4d0da06739d437dc2d61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "253"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "D", "explanation": "The  car(<1>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "254"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<1>) is 53 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "255"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "256"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "257"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> and <1> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <2>, a  car directly in front of us , is closer to us than object <1>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "258"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "259"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "C", "explanation": "The  car(<4>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "260"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["499a2ccd6fc74079a0f06dcf91908edc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "261"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "262"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/226.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "263"}
{"question": "How close are object <9> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <9>, a  traffic barrier to the right and in front of us, is to the right and in front of object <0>, a  traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["7ffc30615d1449d7943a48b3aeb1da71", "ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "264"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "265"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "266"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "267"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <4>; (D) <0>.", "answer": "C", "explanation": "The  car(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/229.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "268"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["a4df3c558830402c829e86129652b4db", "7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "269"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <2>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <3>, a  truck to the left and in front of us.", "type": "relative_heading", "objects": ["1583401e4c59423c88a8810e8be2fec7", "8d84e11678ea4334b9e9fca60a1667e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "270"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "271"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) back.", "answer": "D", "explanation": "The  construction vehicle(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "272"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 35; (C) 0; (D) 48.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/232.png"], "options": "{\"A\": \"36\", \"B\": \"35\", \"C\": \"0\", \"D\": \"48\"}", "domain": "real", "sample_id": "273"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "274"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "275"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) []; (C) [<3>, <4>]; (D) [<0>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<3>, <4>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/234.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[]\", \"C\": \"[<3>, <4>]\", \"D\": \"[<0>, <3>]\"}", "domain": "real", "sample_id": "276"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "277"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "278"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "279"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left-front; (D) right.", "answer": "C", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "280"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_7"], "obs": ["obs/238.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "281"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "282"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "283"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>, <5>]; (C) [<0>, <2>, <4>, <5>]; (D) [<1>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<2>, <3>, <4>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/80.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>, <5>]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "284"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 2; (C) 8; (D) 19.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/241.png"], "options": "{\"A\": \"5\", \"B\": \"2\", \"C\": \"8\", \"D\": \"19\"}", "domain": "real", "sample_id": "285"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<3>: A  car positioned in our front sector at medium distance. It heads toward our left direction.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  car positioned in our right-front sector at medium distance. It heads toward our right direction.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<10>: A  bus positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<11>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/157.png"], "options": "{}", "domain": "real", "sample_id": "286"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<1>]; (D) [<3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/242.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<1>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "287"}
{"question": "Is object <9> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <9>, a  pedestrian to the left and in front of us, is heading toward roughly the same direction as object <4>, a  pedestrian to the right and in front of us.", "type": "relative_heading", "objects": ["fdd6d02ea5ca4138a58a2b804df7ded9", "130563848f7f4c3eb0fe81f685fbe6f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "288"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) right-front.", "answer": "B", "explanation": "The  car(<0>) is directly in front of us.", "type": "identify_position", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "289"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>]; (B) []; (C) [<0>, <1>, <3>]; (D) [<0>, <2>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <5>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <1>, <3>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<2>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/244.png"], "options": "{\"A\": \"[<0>, <2>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>]\", \"D\": \"[<0>, <2>, <4>]\"}", "domain": "real", "sample_id": "290"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <16>; (B) <3>; (C) <5>; (D) <15>.", "answer": "D", "explanation": "The  bus(<15>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/121.png"], "options": "{\"A\": \"<16>\", \"B\": \"<3>\", \"C\": \"<5>\", \"D\": \"<15>\"}", "domain": "real", "sample_id": "291"}
{"question": "Consider object <3>, object <10>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <10>, <2>; (B) <4>, <10>, <2>, <3>; (C) <10>, <2>, <3>, <4>; (D) <3>, <2>, <10>, <4>.", "answer": "A", "explanation": "The  traffic barrier(<3>) is at the closest along our heading direction, and the  bus(<2>) is the furthest. The  car(<4>) and the  traffic barrier(<10>) are in between.", "type": "order_backmost", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "ec4dba5f067e493fa316e1d8561aa965", "8598cd3c92104f389b6460a055860f76", "fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"<3>, <4>, <10>, <2>\", \"B\": \"<4>, <10>, <2>, <3>\", \"C\": \"<10>, <2>, <3>, <4>\", \"D\": \"<3>, <2>, <10>, <4>\"}", "domain": "real", "sample_id": "292"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_32"], "obs": ["obs/246.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "293"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "294"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "295"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_6"], "obs": ["obs/249.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "296"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <4>.", "answer": "D", "explanation": "The  car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/250.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "297"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 27 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "298"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "299"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "300"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "301"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "302"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <6>]; (C) [<1>, <5>, <6>, <7>]; (D) [<0>, <1>, <2>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <3>, <4>, <6>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<5>, <6>, <7>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <5>) in the right-front sector and 2 objects(<1>, <2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/253.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <6>]\", \"C\": \"[<1>, <5>, <6>, <7>]\", \"D\": \"[<0>, <1>, <2>, <5>]\"}", "domain": "real", "sample_id": "303"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "304"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 28; (B) 2; (C) 3; (D) 39.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/255.png"], "options": "{\"A\": \"28\", \"B\": \"2\", \"C\": \"3\", \"D\": \"39\"}", "domain": "real", "sample_id": "305"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "306"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "307"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "308"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "309"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <1>; (C) <5>; (D) <2>.", "answer": "A", "explanation": "The  car(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"<6>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "310"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <4>, <6>, <7>]; (B) [<0>, <4>, <6>, <8>]; (C) [<0>, <2>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <4>, <6>, <7>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<0>, <4>, <6>, <8>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <2>, <5>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{\"A\": \"[<0>, <4>, <6>, <7>]\", \"B\": \"[<0>, <4>, <6>, <8>]\", \"C\": \"[<0>, <2>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "311"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <4>, <6>]; (C) [<0>, <5>, <6>]; (D) [<1>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<1>, <3>, <4>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<0>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <5>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <4>, <6>]\", \"C\": \"[<0>, <5>, <6>]\", \"D\": \"[<1>, <3>, <4>]\"}", "domain": "real", "sample_id": "312"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "313"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <5>, <8>, <9>]; (B) []; (C) [<0>, <1>, <4>, <7>]; (D) [<1>, <3>, <6>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <9>) in the right-front sector; Option (B) is wrong since there exists at least 4 objects(<1>, <3>, <6>, <8>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<7>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/259.png"], "options": "{\"A\": \"[<1>, <5>, <8>, <9>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <4>, <7>]\", \"D\": \"[<1>, <3>, <6>, <8>]\"}", "domain": "real", "sample_id": "314"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "315"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "316"}
{"question": "Suppose object <0> and object <9> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <9>.", "type": "relative_predict_crash_dynamic", "objects": ["79a9031dee404e8ba1d7413c6ba86694", "0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "317"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "318"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <0> will run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "319"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>, <7>]; (B) []; (C) [<2>, <3>, <5>, <6>]; (D) [<1>, <2>, <3>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the right-front sector; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <7>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<5>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"[<1>, <2>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>, <5>, <6>]\", \"D\": \"[<1>, <2>, <3>, <7>]\"}", "domain": "real", "sample_id": "320"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "321"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Bus; (C) Sedan; (D) Truck.", "answer": "D", "explanation": "The type of this object(<1>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"car\", \"B\": \"bus\", \"C\": \"sedan\", \"D\": \"truck\"}", "domain": "real", "sample_id": "322"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Car; (C) Pedestrian; (D) Bus.", "answer": "A", "explanation": "The type of this object(<8>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"car\", \"C\": \"pedestrian\", \"D\": \"bus\"}", "domain": "real", "sample_id": "323"}
{"question": "Which object is closer to me, <7> or <5>? Choose the best answer from option (A) through (C): (A) <7> is closer; (B) <5> is closer; (C) <7> and <5> are about the same distance.", "answer": "A", "explanation": "Object <7>, a  traffic barrier located to our to the right and in front of, is about the same distance from us as object <5>, a  traffic barrier located to our to the right and in front of.", "type": "pick_closer", "objects": ["088eb8488c4246a0954dfd28c46939e9", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"<7> is closer\", \"B\": \"<5> is closer\", \"C\": \"<7> and <5> are about the same distance\"}", "domain": "real", "sample_id": "324"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Sports Car; (C) construction Vehicle; (D) Car.", "answer": "D", "explanation": "The type of this object(<1>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"SUV\", \"B\": \"sports car\", \"C\": \"construction vehicle\", \"D\": \"car\"}", "domain": "real", "sample_id": "325"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) next-to; (C) back; (D) front.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is directly behind object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["7ed92cda54604055a63f902c643cfd36", "ac57b3bcb6a94fe4b0677ca75cdb30a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"left-back\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "326"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "327"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "328"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The  bike(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/263.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "329"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "330"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "331"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "332"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our front direction.\n<1>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A  bus positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/265.png"], "options": "{}", "domain": "real", "sample_id": "333"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/266.png"], "options": "{}", "domain": "real", "sample_id": "334"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "335"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "336"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The  car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/268.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "337"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["da2193c38e34415ebc87b272c540b581", "92a5eb6f2af6475dad1ab0693e7cfe66"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "338"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <1>, <0>, <2>, <3>; (C) <3>, <0>, <2>, <1>; (D) <0>, <2>, <1>, <3>.", "answer": "A", "explanation": "The  car(<0>) is at the furthest along our heading direction, and the  car(<2>) is the closest. The  car(<1>) and the  car(<3>) are in between.", "type": "order_frontmost", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "0ccf02c36f7c4d19b20f99747424feeb", "3412dd9f64ba47578b54dcfe15600ed8", "9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "real", "sample_id": "339"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Fire engine; (B) Bus; (C) school Bus; (D) Car.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is bus.", "type": "identify_type", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"fire engine\", \"B\": \"bus\", \"C\": \"school bus\", \"D\": \"car\"}", "domain": "real", "sample_id": "340"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "341"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "342"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_10"], "obs": ["obs/270.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "343"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/41.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "344"}
{"question": "Specify the type of object <9>. Choose the best answer from option (A) through (D): (A) Truck; (B) Car; (C) Bus; (D) Traffic barrier.", "answer": "D", "explanation": "The type of this object(<9>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"truck\", \"B\": \"car\", \"C\": \"bus\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "345"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The car(<2>) is 10 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "346"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<0>]; (C) []; (D) [<3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/271.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "347"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "348"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "349"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "350"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <4>; (D) <5>.", "answer": "A", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/273.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "351"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-back; (D) right-front.", "answer": "C", "explanation": "The  bus(<2>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "352"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  trailer positioned in our front sector at medium distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/275.png"], "options": "{}", "domain": "real", "sample_id": "353"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <4>.", "answer": "A", "explanation": "The  traffic cone(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/250.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "354"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "355"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "356"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "357"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "358"}
{"question": "Suppose object <3> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["2f5676073bc64292a8133982306b6928", "5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "359"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "360"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "361"}
{"question": "Consider object <2>, object <3>, object <0>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <0>, <3>; (B) <4>, <0>, <2>, <3>; (C) <2>, <0>, <3>, <4>; (D) <3>, <2>, <4>, <0>.", "answer": "D", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  car(<0>) is the closest. The  car(<2>) and the  car(<4>) are in between.", "type": "order_frontmost", "objects": ["da3461f439b2466380ba2c3ba03d9843", "b089e670ee174af6b5728a746dba8a24", "85356a4de2814a928b1eeae48b9581f0", "ecc98f093f484c02a983ef11899da774"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"<2>, <4>, <0>, <3>\", \"B\": \"<4>, <0>, <2>, <3>\", \"C\": \"<2>, <0>, <3>, <4>\", \"D\": \"<3>, <2>, <4>, <0>\"}", "domain": "real", "sample_id": "362"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) next-to; (D) left-front.", "answer": "B", "explanation": "The  bus(<0>) is directly in front of us.", "type": "identify_position", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "363"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <2> will run into object <1>.", "type": "relative_predict_crash_still", "objects": ["cf46436024824757b9f0b16034d62051", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "364"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "A", "explanation": "The  car(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["bd1a7645fdc94a5c92a2f0a36d5ebf73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "365"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "366"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) []; (C) [<0>, <1>, <2>]; (D) [<1>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[<1>, <2>, <3>]\"}", "domain": "real", "sample_id": "367"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/234.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "368"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <5>]; (B) [<2>, <4>, <5>]; (C) []; (D) [<0>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<2>, <4>, <5>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/244.png"], "options": "{\"A\": \"[<0>, <3>, <5>]\", \"B\": \"[<2>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <4>, <5>]\"}", "domain": "real", "sample_id": "369"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "370"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  trailer to the left and in front of us, is to the left of object <1>, a  trailer directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["83404601c2c94de99cdde87160222d50", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "371"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <2>, <1>, <0>, <3>; (C) <3>, <2>, <0>, <1>; (D) <1>, <2>, <3>, <0>.", "answer": "B", "explanation": "The  pedestrian(<2>) is closest to us, and the  car(<3>) is furthest away from us. The  car(<1>) and the  car(<0>) are in between.", "type": "order_closest", "objects": ["12b5eff8b33f40f495789b1ac7b25cc5", "a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<2>, <1>, <0>, <3>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "real", "sample_id": "372"}
{"question": "Which object is closer to me, <0> or <3>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <0> is closer; (C) <0> and <3> are about the same distance.", "answer": "A", "explanation": "Object <0>, a  traffic barrier located to our to the left and in front of, is about the same distance from us as object <3>, a  traffic barrier located to our to the right and in front of.", "type": "pick_closer", "objects": ["ca1e98dc6a65406a948bfe321ba9310a", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<0> is closer\", \"C\": \"<0> and <3> are about the same distance\"}", "domain": "real", "sample_id": "373"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Traffic object; (C) Sports Car; (D) Trailer.", "answer": "A", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["5d12b392429440c58fc93ed4a147b537"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"car\", \"B\": \"traffic object\", \"C\": \"sports car\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "374"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our front sector at close distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/287.png"], "options": "{}", "domain": "real", "sample_id": "375"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  pedestrian to the left and in front of us, is to the left and in front of object <1>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["83cd21ca7a3b44c39b907e08cfa288e4", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "376"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 28; (B) 27; (C) 34; (D) 36.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/288.png"], "options": "{\"A\": \"28\", \"B\": \"27\", \"C\": \"34\", \"D\": \"36\"}", "domain": "real", "sample_id": "377"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_15"], "obs": ["obs/202.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "378"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <6>; (B) <5>; (C) <1>; (D) <3>.", "answer": "A", "explanation": "The  traffic barrier(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{\"A\": \"<6>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "379"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "380"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The bus(<1>) is 63 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "381"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "382"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "383"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "384"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "385"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_10"], "obs": ["obs/291.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "386"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "387"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "388"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "389"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "ddf1efbdeab6425491228fe2af69827e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "390"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<0>) is 21 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "391"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> and <2> are about the same distance; (B) <2> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a  car to the right and in front of us , is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"<0> and <2> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "392"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 27; (C) 17; (D) 32.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/296.png"], "options": "{\"A\": \"37\", \"B\": \"27\", \"C\": \"17\", \"D\": \"32\"}", "domain": "real", "sample_id": "393"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["de6a1a2fca144ed580162f549f05c370", "f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_36"], "obs": ["obs/212.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "394"}
{"question": "Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <3> and <4> are about the same distance; (B) <3> is closer; (C) <4> is closer.", "answer": "A", "explanation": "Object <3>, a  traffic barrier located to our to the left and in front of, is about the same distance from us as object <4>, a  traffic barrier located to our to the right and in front of.", "type": "pick_closer", "objects": ["c69afbb6c69e497987c302a0906815eb", "45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"<3> and <4> are about the same distance\", \"B\": \"<3> is closer\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "395"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<1>, <8>, <9>, <10>]; (D) [<0>, <3>, <5>, <9>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <3>, <5>, <9>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<2>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<1>, <8>, <9>, <10>]\", \"D\": \"[<0>, <3>, <5>, <9>]\"}", "domain": "real", "sample_id": "396"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Bike; (C) Traffic cone; (D) Construction worker.", "answer": "A", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"car\", \"B\": \"bike\", \"C\": \"traffic cone\", \"D\": \"construction worker\"}", "domain": "real", "sample_id": "397"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <4>.", "answer": "C", "explanation": "The  car(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/250.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "398"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "399"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/113.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "400"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The  car(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/298.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "401"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/299.png"], "options": "{}", "domain": "real", "sample_id": "402"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>, <10>]; (B) [<1>, <6>, <7>]; (C) []; (D) [<0>, <2>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <4>, <10>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<1>, <6>, <7>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector and 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/300.png"], "options": "{\"A\": \"[<2>, <4>, <10>]\", \"B\": \"[<1>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <6>]\"}", "domain": "real", "sample_id": "403"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 34; (C) 36; (D) 23.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/301.png"], "options": "{\"A\": \"22\", \"B\": \"34\", \"C\": \"36\", \"D\": \"23\"}", "domain": "real", "sample_id": "404"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "405"}
{"question": "Suppose object <9> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <9> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["0d48517f7e7847c49720c41088531abe", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "406"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "407"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "408"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) back; (C) left-front; (D) right-front.", "answer": "C", "explanation": "The  car(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["00258c5fd9344df89fda9904914b6d4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"next-to\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "409"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "410"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "411"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) next-to; (C) right-back; (D) left.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and behind object <2>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["a4df3c558830402c829e86129652b4db", "e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"left-back\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"left\"}", "domain": "real", "sample_id": "412"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  trailer to the right and in front of us, is to the right of object <2>, a  truck to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "413"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Truck; (B) Car; (C) Wheel chair; (D) Sedan.", "answer": "A", "explanation": "The type of this object(<1>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"truck\", \"B\": \"car\", \"C\": \"wheel chair\", \"D\": \"sedan\"}", "domain": "real", "sample_id": "414"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "415"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "416"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_38"], "obs": ["obs/309.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "417"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Car; (C) school Bus; (D) Truck.", "answer": "B", "explanation": "The type of this object(<3>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"car\", \"C\": \"school bus\", \"D\": \"truck\"}", "domain": "real", "sample_id": "418"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "419"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "420"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 35; (C) 45; (D) 26.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/311.png"], "options": "{\"A\": \"32\", \"B\": \"35\", \"C\": \"45\", \"D\": \"26\"}", "domain": "real", "sample_id": "421"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["a34f82e2041a411b804e8fca94572e7c", "c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "422"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "423"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "424"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "425"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "426"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "427"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "428"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A  traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/316.png"], "options": "{}", "domain": "real", "sample_id": "429"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "430"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_12"], "obs": ["obs/317.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "431"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "432"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<2>]; (C) []; (D) [<7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/63.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<2>]\", \"C\": \"[]\", \"D\": \"[<7>]\"}", "domain": "real", "sample_id": "433"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "434"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["28ca3b4374274e43b77d3fd3f98e587f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "435"}
{"question": "Consider object <0>, object <3>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <3>, <2>; (B) <0>, <3>, <2>, <4>; (C) <4>, <3>, <2>, <0>; (D) <2>, <4>, <0>, <3>.", "answer": "D", "explanation": "The  car(<2>) is at the far right, and the  car(<3>) is at the far left. The  truck(<4>) and the  trailer(<0>) are in between.", "type": "order_rightmost", "objects": ["96cbe32fcd37426890194161ef502f67", "00258c5fd9344df89fda9904914b6d4d", "5a7d7a9dd2a8476dbcdef475410fc1a0", "6c2eee412caa406dae759b5e1f8b23a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"<4>, <0>, <3>, <2>\", \"B\": \"<0>, <3>, <2>, <4>\", \"C\": \"<4>, <3>, <2>, <0>\", \"D\": \"<2>, <4>, <0>, <3>\"}", "domain": "real", "sample_id": "436"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c7517ab0d9cb4f73bd2e05896db54ebe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "437"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "438"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <3>; (D) <5>.", "answer": "C", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "439"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "440"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <7>, <9>]; (B) [<0>, <6>, <7>, <9>]; (C) [<2>, <4>, <5>, <7>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<6>) in the front sector; Option (C) is wrong since there exists 3 objects(<2>, <4>, <5>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <3>, <7>, <9>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/322.png"], "options": "{\"A\": \"[<0>, <3>, <7>, <9>]\", \"B\": \"[<0>, <6>, <7>, <9>]\", \"C\": \"[<2>, <4>, <5>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "441"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "442"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "443"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "4fff76d4b30247f3bc50f5a8a78a1fef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "444"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  car to the right and in front of us, is heading toward roughly the same direction as object <1>, a  car directly in front of us.", "type": "relative_heading", "objects": ["4fff76d4b30247f3bc50f5a8a78a1fef", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "445"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "446"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "447"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <6>, <8>]; (C) [<1>, <3>, <6>, <7>]; (D) [<1>, <3>, <4>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <3>, <6>, <8>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us; Option (D) is wrong since there exists 2 objects(<1>, <4>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/193.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <6>, <8>]\", \"C\": \"[<1>, <3>, <6>, <7>]\", \"D\": \"[<1>, <3>, <4>, <9>]\"}", "domain": "real", "sample_id": "448"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["7a0ead0c6c7a4d3cb3073f6c469fdc5a", "ac57b3bcb6a94fe4b0677ca75cdb30a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "449"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "450"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is closer to us than object <1>, a  car directly in front of us.", "type": "pick_closer", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "451"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "452"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "453"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["3d819609acb84cba9e8d616f0c3b0500", "be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "454"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "455"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  construction vehicle(<2>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "456"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "457"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <6>; (B) <3>; (C) <1>; (D) <5>.", "answer": "C", "explanation": "The  car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"<6>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "458"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "459"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_12"], "obs": ["obs/331.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "460"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "461"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <1>, <3>, <2>, <0>; (C) <0>, <2>, <3>, <1>; (D) <0>, <1>, <3>, <2>.", "answer": "B", "explanation": "The  car(<1>) is at the far right, and the  traffic cone(<0>) is at the far left. The  car(<3>) and the  car(<2>) are in between.", "type": "order_rightmost", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "49a61d3d448c40148d818489f98fae9d", "cbfef07385fa4d77ac896a822801e4d0", "4552a178037d4462af62e66913ec8bf8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "462"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{}", "domain": "real", "sample_id": "463"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "464"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>]; (C) [<0>, <2>, <3>]; (D) [<1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<1>) in the front sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/298.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>]\", \"C\": \"[<0>, <2>, <3>]\", \"D\": \"[<1>, <2>, <3>]\"}", "domain": "real", "sample_id": "465"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 25 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "466"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <10>, <14>, <15>]; (C) [<5>, <9>, <12>, <13>]; (D) [<10>, <11>, <14>, <15>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <10>, <15>) in the left-front sector and 1 object(<14>) in the right-front sector; Option (C) is wrong since there exists 3 objects(<5>, <12>, <13>) in the left-front sector and 1 object(<9>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<10>, <15>) in the left-front sector and 2 objects(<11>, <14>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/97.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <10>, <14>, <15>]\", \"C\": \"[<5>, <9>, <12>, <13>]\", \"D\": \"[<10>, <11>, <14>, <15>]\"}", "domain": "real", "sample_id": "467"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) []; (C) [<1>, <2>, <4>, <5>]; (D) [<1>, <2>, <3>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <4>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <4>, <5>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <5>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/244.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <4>, <5>]\", \"D\": \"[<1>, <2>, <3>, <5>]\"}", "domain": "real", "sample_id": "468"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "469"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <7>]; (B) [<0>, <4>]; (C) []; (D) [<0>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <7>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<0>, <2>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"[<1>, <7>]\", \"B\": \"[<0>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>]\"}", "domain": "real", "sample_id": "470"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["23a1623525ed4ba882a53f82fca02909", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "471"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>, <6>]; (B) [<2>, <7>, <8>, <9>]; (C) [<0>, <1>, <6>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <4>) positioned at far distance from us and 2 objects(<5>, <6>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<2>, <9>) positioned at medium distance from us, 1 object(<7>) positioned at close distance from us and 1 object(<8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <7>) positioned at close distance from us and 2 objects(<1>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/322.png"], "options": "{\"A\": \"[<3>, <4>, <5>, <6>]\", \"B\": \"[<2>, <7>, <8>, <9>]\", \"C\": \"[<0>, <1>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "472"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "473"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 3; (C) 39; (D) 23.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/335.png"], "options": "{\"A\": \"15\", \"B\": \"3\", \"C\": \"39\", \"D\": \"23\"}", "domain": "real", "sample_id": "474"}
{"question": "Consider object <0>, object <4>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <0>, <2>; (B) <2>, <3>, <0>, <4>; (C) <3>, <4>, <2>, <0>; (D) <3>, <0>, <4>, <2>.", "answer": "D", "explanation": "The  bus(<3>) is at the furthest along our heading direction, and the  traffic barrier(<2>) is the closest. The  car(<0>) and the  car(<4>) are in between.", "type": "order_frontmost", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7", "07bdde74434240ddb8fc673c4c4dd323", "23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"<3>, <4>, <0>, <2>\", \"B\": \"<2>, <3>, <0>, <4>\", \"C\": \"<3>, <4>, <2>, <0>\", \"D\": \"<3>, <0>, <4>, <2>\"}", "domain": "real", "sample_id": "475"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <7>; (D) <3>.", "answer": "D", "explanation": "The  traffic barrier(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/259.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<7>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "476"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_16"], "obs": ["obs/336.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "477"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "478"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "479"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<1>) is 53 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "480"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "481"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) right-front.", "answer": "D", "explanation": "The  traffic barrier(<3>) is to the right and in front of us.", "type": "identify_position", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "482"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "483"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 37; (C) 0; (D) 41.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/340.png"], "options": "{\"A\": \"29\", \"B\": \"37\", \"C\": \"0\", \"D\": \"41\"}", "domain": "real", "sample_id": "484"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "485"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["c5fe59e908fb46b38e15daf146540cf0", "d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "486"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <4>.", "answer": "B", "explanation": "The  trailer(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/29.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "487"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_26"], "obs": ["obs/141.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "488"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 41; (C) 45; (D) 29.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/343.png"], "options": "{\"A\": \"49\", \"B\": \"41\", \"C\": \"45\", \"D\": \"29\"}", "domain": "real", "sample_id": "489"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "C", "explanation": "The  car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "490"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 12 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "491"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us, is to the right and behind object <2>, a  car directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "492"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "493"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "494"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "495"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "B", "explanation": "The  traffic cone(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/345.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "496"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) back.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "497"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "498"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 46; (C) 29; (D) 15.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/347.png"], "options": "{\"A\": \"39\", \"B\": \"46\", \"C\": \"29\", \"D\": \"15\"}", "domain": "real", "sample_id": "499"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<1>) is 29 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["6edd70a307ae458a9543317430dfbe4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "500"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "501"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>, <7>]; (B) []; (C) [<0>, <2>, <4>, <5>]; (D) [<0>, <3>, <7>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <3>, <4>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <2>, <4>, <5>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <3>, <7>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/349.png"], "options": "{\"A\": \"[<1>, <3>, <4>, <7>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[<0>, <3>, <7>, <8>]\"}", "domain": "real", "sample_id": "502"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "503"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) []; (C) [<0>, <1>, <5>]; (D) [<3>, <6>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<3>, <6>, <7>) in the specified(right-front) sector; Option (C) is wrong since there exists 3 objects(<0>, <1>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/350.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <5>]\", \"D\": \"[<3>, <6>, <7>]\"}", "domain": "real", "sample_id": "504"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_3"], "obs": ["obs/351.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "505"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "506"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <6>]; (B) [<1>, <2>, <3>, <5>]; (C) []; (D) [<0>, <2>, <5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <5>, <6>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <6>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <5>, <6>]\"}", "domain": "real", "sample_id": "507"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "508"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "509"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "510"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "511"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_14"], "obs": ["obs/211.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "512"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <8>, <9>]; (B) []; (C) [<2>, <4>, <5>, <6>]; (D) [<6>, <7>, <8>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <8>) positioned at close distance from us and 2 objects(<3>, <9>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <4>, <6>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<6>, <7>, <10>) positioned at medium distance from us and 1 object(<8>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/355.png"], "options": "{\"A\": \"[<0>, <3>, <8>, <9>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <6>]\", \"D\": \"[<6>, <7>, <8>, <10>]\"}", "domain": "real", "sample_id": "513"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car to the right and in front of us, is to the right of object <0>, a  car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["27e07dcb994d4737b828493ac080f238", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "514"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "D", "explanation": "The  car(<3>) directly in front of us is facing our left direction.", "type": "identify_heading", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "515"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "516"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 17; (C) 15; (D) 0.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/358.png"], "options": "{\"A\": \"9\", \"B\": \"17\", \"C\": \"15\", \"D\": \"0\"}", "domain": "real", "sample_id": "517"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Truck; (B) Car; (C) construction Vehicle; (D) school Bus.", "answer": "B", "explanation": "The type of this object(<2>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["219838a5fdf94e11a2c40260936dd629"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"truck\", \"B\": \"car\", \"C\": \"construction vehicle\", \"D\": \"school bus\"}", "domain": "real", "sample_id": "518"}
{"question": "How close are object <2> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  traffic barrier to the right and in front of us, is to the right and behind object <6>, a  traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["e36e3b863d734231932e9bc0bcfde20f", "6a62b7667fa24235855a7f0a3e666622"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "519"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "520"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Bus; (C) Car; (D) Pickup.", "answer": "C", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"warning sign\", \"B\": \"bus\", \"C\": \"car\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "521"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 47; (C) 17; (D) 49.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/359.png"], "options": "{\"A\": \"9\", \"B\": \"47\", \"C\": \"17\", \"D\": \"49\"}", "domain": "real", "sample_id": "522"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_14"], "obs": ["obs/211.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "523"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 25; (B) 35; (C) 16; (D) 41.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/360.png"], "options": "{\"A\": \"25\", \"B\": \"35\", \"C\": \"16\", \"D\": \"41\"}", "domain": "real", "sample_id": "524"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <7>, <8>]; (B) [<3>, <4>, <5>, <8>]; (C) [<1>, <3>, <6>, <8>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<3>, <6>, <7>, <8>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<3>, <4>, <5>, <8>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<1>, <3>, <6>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/361.png"], "options": "{\"A\": \"[<3>, <6>, <7>, <8>]\", \"B\": \"[<3>, <4>, <5>, <8>]\", \"C\": \"[<1>, <3>, <6>, <8>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "525"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "526"}
{"question": "Consider object <8>, object <1>, object <0>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <3>, <0>, <1>; (B) <8>, <1>, <0>, <3>; (C) <1>, <0>, <8>, <3>; (D) <3>, <1>, <8>, <0>.", "answer": "B", "explanation": "The  traffic barrier(<8>) is at the far right, and the  traffic barrier(<3>) is at the far left. The  car(<1>) and the  pedestrian(<0>) are in between.", "type": "order_rightmost", "objects": ["7ffc30615d1449d7943a48b3aeb1da71", "79a9031dee404e8ba1d7413c6ba86694", "a820771a06f041b583158c15476cea79", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"<8>, <3>, <0>, <1>\", \"B\": \"<8>, <1>, <0>, <3>\", \"C\": \"<1>, <0>, <8>, <3>\", \"D\": \"<3>, <1>, <8>, <0>\"}", "domain": "real", "sample_id": "527"}
{"question": "Consider object <1>, object <0>, object <4>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <1>, <0>; (B) <0>, <1>, <4>, <3>; (C) <4>, <3>, <0>, <1>; (D) <1>, <4>, <0>, <3>.", "answer": "A", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  trailer(<0>) is the furthest. The  car(<4>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7", "6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"<3>, <4>, <1>, <0>\", \"B\": \"<0>, <1>, <4>, <3>\", \"C\": \"<4>, <3>, <0>, <1>\", \"D\": \"<1>, <4>, <0>, <3>\"}", "domain": "real", "sample_id": "528"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "529"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "530"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "531"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <6>]; (B) [<1>, <4>, <5>, <7>]; (C) []; (D) [<0>, <4>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <5>, <7>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <4>, <6>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <6>]\", \"B\": \"[<1>, <4>, <5>, <7>]\", \"C\": \"[]\", \"D\": \"[<0>, <4>, <6>, <7>]\"}", "domain": "real", "sample_id": "532"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/367.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "533"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "534"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "535"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c5e3038197b047d9bc10a67b7c71a2ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "536"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "537"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 40; (C) 15; (D) 14.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/370.png"], "options": "{\"A\": \"38\", \"B\": \"40\", \"C\": \"15\", \"D\": \"14\"}", "domain": "real", "sample_id": "538"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<0>) is 58 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["9a24cdfbb0844c1e803ca8d253243b9c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "539"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["499a2ccd6fc74079a0f06dcf91908edc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "540"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "541"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 35; (C) 42; (D) 0.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/373.png"], "options": "{\"A\": \"15\", \"B\": \"35\", \"C\": \"42\", \"D\": \"0\"}", "domain": "real", "sample_id": "542"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  car to the right and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 177 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "543"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The  car(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/375.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "544"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "545"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "546"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<0>) is 60 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "547"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "B", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "548"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  construction vehicle(<0>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "549"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>, <6>]; (C) [<1>, <2>, <6>, <7>]; (D) [<0>, <4>, <5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) positioned at close distance from us, 2 objects(<3>, <4>) positioned at medium distance from us and 1 object(<6>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <7>) positioned at medium distance from us, 1 object(<2>) positioned at close distance from us and 1 object(<6>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<4>, <5>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>, <6>]\", \"C\": \"[<1>, <2>, <6>, <7>]\", \"D\": \"[<0>, <4>, <5>, <7>]\"}", "domain": "real", "sample_id": "550"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "551"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "552"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "553"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "554"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<0>) is 28 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "555"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_2"], "obs": ["obs/380.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "556"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) school Bus; (C) Traffic object; (D) Traffic cone.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is bus.", "type": "identify_type", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"bus\", \"B\": \"school bus\", \"C\": \"traffic object\", \"D\": \"traffic cone\"}", "domain": "real", "sample_id": "557"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) Traffic barrier; (C) Sports Car; (D) Pickup.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"truck\", \"B\": \"traffic barrier\", \"C\": \"sports car\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "558"}
{"question": "Consider object <1>, object <3>, object <0>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <8>, <1>, <0>; (B) <8>, <0>, <3>, <1>; (C) <3>, <1>, <8>, <0>; (D) <8>, <0>, <1>, <3>.", "answer": "A", "explanation": "The  bus(<3>) is at the far right, and the  construction vehicle(<0>) is at the far left. The  traffic barrier(<8>) and the  car(<1>) are in between.", "type": "order_rightmost", "objects": ["e95335db1fd246ec966ed13558e6c4a7", "fae4bb9878074ce2b9f6124ed9e71d46", "4dd292a985ac42a2bb359f8b12e14b71", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"<3>, <8>, <1>, <0>\", \"B\": \"<8>, <0>, <3>, <1>\", \"C\": \"<3>, <1>, <8>, <0>\", \"D\": \"<8>, <0>, <1>, <3>\"}", "domain": "real", "sample_id": "559"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "560"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "561"}
{"question": "Consider object <1>, object <2>, object <0>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <2>, <4>; (B) <4>, <0>, <2>, <1>; (C) <2>, <0>, <4>, <1>; (D) <2>, <1>, <4>, <0>.", "answer": "C", "explanation": "The  traffic barrier(<2>) is at the far right, and the  truck(<1>) is at the far left. The  car(<0>) and the  car(<4>) are in between.", "type": "order_rightmost", "objects": ["cc25ca2ad0cb47b39a431d05c211f953", "07bdde74434240ddb8fc673c4c4dd323", "74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"<1>, <0>, <2>, <4>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<2>, <0>, <4>, <1>\", \"D\": \"<2>, <1>, <4>, <0>\"}", "domain": "real", "sample_id": "562"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "563"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "564"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/87.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "565"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "566"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Warning sign; (C) Traffic barrier; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) directly in front of of us is car.", "type": "identify_type", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"pickup\", \"B\": \"warning sign\", \"C\": \"traffic barrier\", \"D\": \"car\"}", "domain": "real", "sample_id": "567"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "568"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the left and in front of us, is directly in front of object <3>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["da2193c38e34415ebc87b272c540b581", "43c65b3b2c2940708761b5752ae41f92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "569"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 15; (C) 28; (D) 21.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/384.png"], "options": "{\"A\": \"20\", \"B\": \"15\", \"C\": \"28\", \"D\": \"21\"}", "domain": "real", "sample_id": "570"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "571"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a  car to the right and in front of us, is heading toward roughly the same direction as object <3>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["c5fe59e908fb46b38e15daf146540cf0", "4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "572"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "573"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["5213be6b217c40029d46626ba40e3c22", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "574"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "575"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.0 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "576"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <3>; (D) <4>.", "answer": "B", "explanation": "The  truck(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/244.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "577"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left; (B) back; (C) left-front; (D) right-front.", "answer": "A", "explanation": "Object <1>, a  trailer to the left and in front of us, is to the left of object <3>, a  truck directly in front of us.", "type": "relative_position", "objects": ["83404601c2c94de99cdde87160222d50", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "578"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us, is directly behind object <1>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026", "3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "579"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) next-to; (D) front.", "answer": "B", "explanation": "The  pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "real", "sample_id": "580"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "581"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "582"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <6>]; (C) [<0>, <2>, <3>, <5>]; (D) [<0>, <1>, <2>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <1>, <6>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<2>, <3>, <5>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us and 2 objects(<2>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/385.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <6>]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<0>, <1>, <2>, <5>]\"}", "domain": "real", "sample_id": "583"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "584"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "585"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "586"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <1>, <0>, <3>, <2>; (C) <0>, <2>, <3>, <1>; (D) <0>, <1>, <3>, <2>.", "answer": "D", "explanation": "The  trailer(<0>) is at the far left, and the  truck(<2>) is at the far right. The  trailer(<1>) and the  truck(<3>) are in between.", "type": "order_leftmost", "objects": ["83404601c2c94de99cdde87160222d50", "7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c", "78970c5f817a493bb506525a48e8dda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "587"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<3>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "588"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "589"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "590"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "591"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  truck to the left and in front of us, is to the left and behind object <2>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["26edc3d329224ad798f038ac05c81b40", "ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "592"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "593"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "594"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "595"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 37; (C) 39; (D) 35.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/391.png"], "options": "{\"A\": \"10\", \"B\": \"37\", \"C\": \"39\", \"D\": \"35\"}", "domain": "real", "sample_id": "596"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) right-back; (D) left-back.", "answer": "B", "explanation": "The  motorcycle(<1>) is directly in front of us.", "type": "identify_position", "objects": ["6196d149729f4f01911477322c14d56e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "597"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <10>, <15>]; (B) [<1>, <6>, <11>, <14>]; (C) [<0>, <8>, <11>, <14>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <4>, <10>, <15>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<1>, <6>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <8>, <11>, <14>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/97.png"], "options": "{\"A\": \"[<1>, <4>, <10>, <15>]\", \"B\": \"[<1>, <6>, <11>, <14>]\", \"C\": \"[<0>, <8>, <11>, <14>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "598"}
{"question": "Consider object <3>, object <8>, object <0>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <3>, <5>, <8>; (B) <5>, <3>, <0>, <8>; (C) <0>, <5>, <3>, <8>; (D) <3>, <0>, <5>, <8>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is closest to us, and the  traffic barrier(<8>) is furthest away from us. The  traffic barrier(<3>) and the  traffic barrier(<0>) are in between.", "type": "order_closest", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "4a2e619b62dc403da7899114e15989ae", "ca1e98dc6a65406a948bfe321ba9310a", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"<0>, <3>, <5>, <8>\", \"B\": \"<5>, <3>, <0>, <8>\", \"C\": \"<0>, <5>, <3>, <8>\", \"D\": \"<3>, <0>, <5>, <8>\"}", "domain": "real", "sample_id": "599"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "600"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "601"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "602"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "603"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "604"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "605"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Car; (C) Pedestrian; (D) school Bus.", "answer": "B", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"SUV\", \"B\": \"car\", \"C\": \"pedestrian\", \"D\": \"school bus\"}", "domain": "real", "sample_id": "606"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The  traffic barrier(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/21.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "607"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "608"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is to the left and in front of object <0>, a  pedestrian directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "609"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 52 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "610"}
{"question": "Is object <7> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <7>, a  car directly in front of us, is not heading toward the same direction as object <1>, a  pedestrian located to the left and in front of us. In particular, object <1>'s heading differs by 194 degrees counterclockwise from that of object <7>.", "type": "relative_heading", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "611"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "612"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>, <6>]; (B) [<0>, <1>, <4>, <6>]; (C) []; (D) [<1>, <2>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <3>, <4>, <6>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<2>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"[<1>, <3>, <4>, <6>]\", \"B\": \"[<0>, <1>, <4>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <4>, <5>]\"}", "domain": "real", "sample_id": "613"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 48; (B) 5; (C) 42; (D) 46.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/400.png"], "options": "{\"A\": \"48\", \"B\": \"5\", \"C\": \"42\", \"D\": \"46\"}", "domain": "real", "sample_id": "614"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a  pedestrian to the left and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 261 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "615"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "616"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "617"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 1; (C) 38; (D) 21.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/402.png"], "options": "{\"A\": \"49\", \"B\": \"1\", \"C\": \"38\", \"D\": \"21\"}", "domain": "real", "sample_id": "618"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<4>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{}", "domain": "real", "sample_id": "619"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/403.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "620"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <3>; (D) <4>.", "answer": "C", "explanation": "The  car(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/273.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "621"}
{"question": "How close are object <5> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <5>, a  car to the left and in front of us, is to the left and behind object <0>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ea9a2bf50b8a4a169aeaf169dcd6b9d8", "c5fe59e908fb46b38e15daf146540cf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "622"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "623"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "D", "explanation": "The  car(<0>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "624"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["96f7e9073e9f4d23abb1a76209eb1336", "badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "625"}
{"question": "Consider object <2>, object <1>, object <3>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <1>, <3>; (B) <3>, <1>, <2>, <4>; (C) <3>, <2>, <4>, <1>; (D) <4>, <1>, <3>, <2>.", "answer": "C", "explanation": "The  car(<3>) is at the far left, and the  car(<1>) is at the far right. The  car(<2>) and the  car(<4>) are in between.", "type": "order_leftmost", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "cf46436024824757b9f0b16034d62051", "2f5676073bc64292a8133982306b6928", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"<4>, <2>, <1>, <3>\", \"B\": \"<3>, <1>, <2>, <4>\", \"C\": \"<3>, <2>, <4>, <1>\", \"D\": \"<4>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "626"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <4>; (D) <1>.", "answer": "D", "explanation": "The  pedestrian(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/406.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "627"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_9"], "obs": ["obs/407.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "628"}
{"question": "Consider object <2>, object <3>, object <1>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <4>; (B) <4>, <1>, <3>, <2>; (C) <2>, <4>, <1>, <3>; (D) <2>, <3>, <1>, <4>.", "answer": "A", "explanation": "The  car(<1>) is at the far left, and the  car(<4>) is at the far right. The  car(<3>) and the  car(<2>) are in between.", "type": "order_leftmost", "objects": ["da3461f439b2466380ba2c3ba03d9843", "b089e670ee174af6b5728a746dba8a24", "0688f9ae226146f3ac9a59bbdae6407d", "ecc98f093f484c02a983ef11899da774"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"<1>, <3>, <2>, <4>\", \"B\": \"<4>, <1>, <3>, <2>\", \"C\": \"<2>, <4>, <1>, <3>\", \"D\": \"<2>, <3>, <1>, <4>\"}", "domain": "real", "sample_id": "629"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 15; (C) 12; (D) 13.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/408.png"], "options": "{\"A\": \"41\", \"B\": \"15\", \"C\": \"12\", \"D\": \"13\"}", "domain": "real", "sample_id": "630"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <5>; (D) <15>.", "answer": "D", "explanation": "The  bus(<15>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/121.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<5>\", \"D\": \"<15>\"}", "domain": "real", "sample_id": "631"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "632"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/409.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "633"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "634"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "635"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "636"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_1"], "obs": ["obs/411.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "637"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>]; (B) [<2>, <3>]; (C) [<1>, <2>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/412.png"], "options": "{\"A\": \"[<0>, <2>]\", \"B\": \"[<2>, <3>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "638"}
{"question": "Consider object <4>, object <1>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <2>, <4>; (B) <2>, <0>, <4>, <1>; (C) <2>, <1>, <0>, <4>; (D) <1>, <0>, <4>, <2>.", "answer": "B", "explanation": "The  car(<2>) is at the far left, and the  car(<1>) is at the far right. The  traffic cone(<0>) and the  car(<4>) are in between.", "type": "order_leftmost", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "12b5eff8b33f40f495789b1ac7b25cc5", "dabb4700ac9b4d889c82097d9efc2018", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"<1>, <0>, <2>, <4>\", \"B\": \"<2>, <0>, <4>, <1>\", \"C\": \"<2>, <1>, <0>, <4>\", \"D\": \"<1>, <0>, <4>, <2>\"}", "domain": "real", "sample_id": "639"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 54 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "640"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "641"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<0>]; (D) [<2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<0>]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "642"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "The  car(<2>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "643"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_10"], "obs": ["obs/415.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "644"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3bc84fb4e17047d5b8d36a8c48dbaa01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "645"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Truck; (B) Coupe; (C) Car; (D) Pickup.", "answer": "A", "explanation": "The type of this object(<1>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"truck\", \"B\": \"coupe\", \"C\": \"car\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "646"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <5>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The  traffic barrier(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/63.png"], "options": "{\"A\": \"<9>\", \"B\": \"<5>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "647"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the left and in front of us , is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["fd5ef353276347e599201afadae5c060", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "648"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "649"}
{"question": "Consider object <0>, object <2>, object <1>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <1>, <0>, <3>, <2>; (C) <0>, <2>, <1>, <3>; (D) <3>, <1>, <0>, <2>.", "answer": "C", "explanation": "The  trailer(<0>) is at the far right, and the  pedestrian(<3>) is at the far left. The  car(<2>) and the  pedestrian(<1>) are in between.", "type": "order_rightmost", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "5a256bceda314d7a8130903aca3a5c2b", "c7517ab0d9cb4f73bd2e05896db54ebe", "3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<3>, <1>, <0>, <2>\"}", "domain": "real", "sample_id": "650"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_9"], "obs": ["obs/407.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "651"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["094cd66b132149079e5d3978852a344b", "f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "652"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <7>, <8>, <9>]; (B) [<0>, <3>, <5>, <10>]; (C) [<0>, <2>, <3>, <9>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<5>, <10>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<3>, <7>, <8>, <9>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/21.png"], "options": "{\"A\": \"[<3>, <7>, <8>, <9>]\", \"B\": \"[<0>, <3>, <5>, <10>]\", \"C\": \"[<0>, <2>, <3>, <9>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "653"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "654"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  truck to the left and in front of us, is to the left of object <2>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["26edc3d329224ad798f038ac05c81b40", "a4df3c558830402c829e86129652b4db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "655"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  trailer positioned in our right-front sector at far distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{}", "domain": "real", "sample_id": "656"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/109.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "657"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) directly in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/419.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "658"}
{"question": "How is object <4> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-back; (C) left-front; (D) right.", "answer": "D", "explanation": "Object <4>, a  car to the right and in front of us, is to the right of object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["85356a4de2814a928b1eeae48b9581f0", "46734b26412b49c8a35b89e9ad440f20"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "659"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 26 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "660"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<8>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "661"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "662"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us, is directly in front of object <2>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["9897b909e9754b8d920e94606f8ec710", "eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "663"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "664"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "665"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["451ddbd91f6c4168bf5632e5839b7381"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "666"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/109.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "667"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3f7b856d3dcc4805a0ae554ce472995b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "668"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "669"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <3>, <0>, <2>, <1>; (C) <0>, <2>, <1>, <3>; (D) <1>, <0>, <3>, <2>.", "answer": "C", "explanation": "The  car(<0>) is at the far left, and the  car(<3>) is at the far right. The  pedestrian(<2>) and the  car(<1>) are in between.", "type": "order_leftmost", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "12b5eff8b33f40f495789b1ac7b25cc5", "b901ccf1006c43f59f6a4f5ae0d793d7", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"<1>, <3>, <2>, <0>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<1>, <0>, <3>, <2>\"}", "domain": "real", "sample_id": "670"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "671"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <2>, <1>, <3>, <0>; (C) <0>, <1>, <2>, <3>; (D) <1>, <2>, <3>, <0>.", "answer": "D", "explanation": "The  truck(<1>) is closest to us, and the  trailer(<0>) is furthest away from us. The  car(<2>) and the  car(<3>) are in between.", "type": "order_closest", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "5a256bceda314d7a8130903aca3a5c2b", "28ca3b4374274e43b77d3fd3f98e587f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "real", "sample_id": "672"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "673"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at medium distance. It heads toward our right-back direction.\n<1>: A  trailer positioned in our left-front sector at medium distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  trailer positioned in our front sector at far distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/423.png"], "options": "{}", "domain": "real", "sample_id": "674"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "675"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "676"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  construction vehicle to the right and in front of us, is not heading toward the same direction as object <1>, a  truck located to the left and in front of us. In particular, object <1>'s heading differs by 50 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["1690b715b1a34366829f5177e70510de", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "677"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "C", "explanation": "The  car(<1>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "678"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/426.png"], "options": "{}", "domain": "real", "sample_id": "679"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "680"}
{"question": "Consider object <6>, object <1>, object <7>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <7>, <6>, <1>; (B) <1>, <7>, <6>, <5>; (C) <7>, <1>, <5>, <6>; (D) <6>, <1>, <5>, <7>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is at the furthest along our heading direction, and the  traffic barrier(<7>) is the closest. The  traffic barrier(<1>) and the  traffic barrier(<5>) are in between.", "type": "order_frontmost", "objects": ["088eb8488c4246a0954dfd28c46939e9", "773adadb8daa4640ae4ca61fc31d1c92", "442492584f1542c2a5f7a883366378dc", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"<5>, <7>, <6>, <1>\", \"B\": \"<1>, <7>, <6>, <5>\", \"C\": \"<7>, <1>, <5>, <6>\", \"D\": \"<6>, <1>, <5>, <7>\"}", "domain": "real", "sample_id": "681"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <6>]; (B) []; (C) [<1>, <6>]; (D) [<4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<4>, <6>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/428.png"], "options": "{\"A\": \"[<4>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <6>]\", \"D\": \"[<4>, <5>]\"}", "domain": "real", "sample_id": "682"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "683"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <6>; (B) <10>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/195.png"], "options": "{\"A\": \"<6>\", \"B\": \"<10>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "684"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) left-front; (D) right-front.", "answer": "C", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "685"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "686"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "687"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Car; (C) Ambulance; (D) Suv.", "answer": "B", "explanation": "The type of this object(<1>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"trailer\", \"B\": \"car\", \"C\": \"ambulance\", \"D\": \"SUV\"}", "domain": "real", "sample_id": "688"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Truck; (C) Car; (D) Sports Car.", "answer": "C", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"pickup\", \"B\": \"truck\", \"C\": \"car\", \"D\": \"sports car\"}", "domain": "real", "sample_id": "689"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-back; (C) left-front; (D) back.", "answer": "C", "explanation": "The  trailer(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"right\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "690"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "691"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 16; (C) 5; (D) 23.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/430.png"], "options": "{\"A\": \"27\", \"B\": \"16\", \"C\": \"5\", \"D\": \"23\"}", "domain": "real", "sample_id": "692"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <1>; (C) <6>; (D) <3>.", "answer": "D", "explanation": "The  truck(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/350.png"], "options": "{\"A\": \"<7>\", \"B\": \"<1>\", \"C\": \"<6>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "693"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "694"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_30"], "obs": ["obs/432.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "695"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <7>; (D) <5>.", "answer": "C", "explanation": "The  traffic barrier(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/433.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "696"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "697"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "698"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5d12b392429440c58fc93ed4a147b537"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "699"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_22"], "obs": ["obs/434.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "700"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <6>]; (B) []; (C) [<0>, <1>, <6>]; (D) [<0>, <5>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists at least 3 objects(<0>, <1>, <6>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/385.png"], "options": "{\"A\": \"[<2>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <6>]\", \"D\": \"[<0>, <5>, <6>]\"}", "domain": "real", "sample_id": "701"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "702"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_14"], "obs": ["obs/435.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "703"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "704"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The bus(<1>) is 67 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "705"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 28; (C) 9; (D) 4.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/436.png"], "options": "{\"A\": \"36\", \"B\": \"28\", \"C\": \"9\", \"D\": \"4\"}", "domain": "real", "sample_id": "706"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<1>, <2>, <3>]; (C) [<0>, <1>, <2>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<0>, <1>, <2>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/437.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<1>, <2>, <3>]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "707"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 5; (C) 0; (D) 40.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/438.png"], "options": "{\"A\": \"42\", \"B\": \"5\", \"C\": \"0\", \"D\": \"40\"}", "domain": "real", "sample_id": "708"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) right; (D) right-back.", "answer": "B", "explanation": "The  pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "709"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <2>; (C) <4>; (D) <1>.", "answer": "D", "explanation": "The  car(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/439.png"], "options": "{\"A\": \"<8>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "710"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["b0f2c05243cb462ea7145c6b938abba0", "7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "711"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "712"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "713"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <8> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["3bbdefd5db394328bc708b20adfa6de8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "714"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_20"], "obs": ["obs/440.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "715"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["942b756da48e4684bfc7bc317d66392c", "57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "716"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us , is closer to us than object <0>, a  trailer to the left and in front of us.", "type": "pick_closer", "objects": ["b0f2c05243cb462ea7145c6b938abba0", "96cbe32fcd37426890194161ef502f67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "717"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <4>, <7>]; (C) [<0>, <2>, <7>, <8>]; (D) [<1>, <4>, <5>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <2>, <7>, <8>) in the specified(left-front) sector; Option (B) is wrong since there exists 2 objects(<1>, <4>) in the right-front sector and 1 object(<3>) in the front sector; Option (D) is wrong since there exists 2 objects(<1>, <4>) in the right-front sector and 1 object(<5>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/441.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <4>, <7>]\", \"C\": \"[<0>, <2>, <7>, <8>]\", \"D\": \"[<1>, <4>, <5>, <8>]\"}", "domain": "real", "sample_id": "718"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a", "e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "719"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <9>, <10>]; (B) [<4>, <5>, <6>, <9>]; (C) [<5>, <6>, <7>, <10>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <10>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<7>, <10>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<4>, <5>, <6>, <9>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"[<0>, <3>, <9>, <10>]\", \"B\": \"[<4>, <5>, <6>, <9>]\", \"C\": \"[<5>, <6>, <7>, <10>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "720"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "721"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 32; (C) 44; (D) 24.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/443.png"], "options": "{\"A\": \"14\", \"B\": \"32\", \"C\": \"44\", \"D\": \"24\"}", "domain": "real", "sample_id": "722"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "723"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_0"], "obs": ["obs/444.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "724"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "725"}
{"question": "Consider object <4>, object <1>, object <0>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <0>; (B) <2>, <1>, <4>, <0>; (C) <1>, <0>, <2>, <4>; (D) <1>, <4>, <0>, <2>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is at the far right, and the  traffic barrier(<0>) is at the far left. The  traffic barrier(<1>) and the  traffic barrier(<4>) are in between.", "type": "order_rightmost", "objects": ["e1037b4219b246c9bbdff91d01bc51d5", "04584bb6de71452d9ba4e7dccea016fb", "55d4513cc03a4b5dbf3b754e9346cda7", "45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"<1>, <2>, <4>, <0>\", \"B\": \"<2>, <1>, <4>, <0>\", \"C\": \"<1>, <0>, <2>, <4>\", \"D\": \"<1>, <4>, <0>, <2>\"}", "domain": "real", "sample_id": "726"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "727"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at far distance. It heads toward our back direction.\n<1>: A  truck positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/445.png"], "options": "{}", "domain": "real", "sample_id": "728"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "729"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "730"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["9a7ef2f44eb54f818a0447f9c6f0a76f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "731"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "732"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "733"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<3>: A  car positioned in our front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/448.png"], "options": "{}", "domain": "real", "sample_id": "734"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "735"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "736"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at close distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/449.png"], "options": "{}", "domain": "real", "sample_id": "737"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us and 2 objects(<2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us and 2 objects(<1>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "738"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <1> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  car to the left and in front of us, is closer to us than object <1>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["de6a1a2fca144ed580162f549f05c370", "f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "real", "sample_id": "739"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/6.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "740"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "741"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Car; (C) Trailer; (D) Truck.", "answer": "B", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"pickup\", \"B\": \"car\", \"C\": \"trailer\", \"D\": \"truck\"}", "domain": "real", "sample_id": "742"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<1>]; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the front sector; Option (B) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/450.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "743"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_25"], "obs": ["obs/451.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "744"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "745"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>]; (B) [<0>, <1>, <2>]; (C) [<3>, <4>, <5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) in the right-front sector; Option (B) is wrong since there exists 3 objects(<0>, <1>, <2>) in the right-front sector; Option (D) is wrong since there exists at least 3 objects(<3>, <4>, <5>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/12.png"], "options": "{\"A\": \"[<1>, <2>, <5>]\", \"B\": \"[<0>, <1>, <2>]\", \"C\": \"[<3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "746"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "747"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_20"], "obs": ["obs/440.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "748"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <1> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a  truck directly in front of us, is closer to us than object <2>, a  trailer directly in front of us.", "type": "pick_closer", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "749"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "750"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "751"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) back; (D) right-back.", "answer": "B", "explanation": "Object <0>, a  trailer to the right and in front of us, is to the right and in front of object <2>, a  pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "83cd21ca7a3b44c39b907e08cfa288e4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "752"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["7a05d2cbd29b42f2ad91f02621f50792"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "753"}
{"question": "How is object <3> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) next-to; (D) front.", "answer": "A", "explanation": "Object <3>, a  car to the left and in front of us, is to the left and behind object <0>, a  trailer to the left and in front of us.", "type": "relative_position", "objects": ["00258c5fd9344df89fda9904914b6d4d", "96cbe32fcd37426890194161ef502f67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "real", "sample_id": "754"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 6; (C) 23; (D) 8.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_6"], "obs": ["obs/453.png"], "options": "{\"A\": \"35\", \"B\": \"6\", \"C\": \"23\", \"D\": \"8\"}", "domain": "real", "sample_id": "755"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <4>; (C) <12>; (D) <3>.", "answer": "C", "explanation": "The  bus(<12>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/454.png"], "options": "{\"A\": \"<9>\", \"B\": \"<4>\", \"C\": \"<12>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "756"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "757"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "758"}
{"question": "Consider object <5>, object <3>, object <0>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <5>, <3>, <0>; (B) <3>, <0>, <4>, <5>; (C) <0>, <4>, <5>, <3>; (D) <5>, <3>, <0>, <4>.", "answer": "B", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  traffic barrier(<5>) is the closest. The  traffic barrier(<0>) and the  traffic barrier(<4>) are in between.", "type": "order_frontmost", "objects": ["442492584f1542c2a5f7a883366378dc", "234d7ba6192749a9bb9198e9398a5f96", "ac686197f3914a2d921b51986d97636f", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"<4>, <5>, <3>, <0>\", \"B\": \"<3>, <0>, <4>, <5>\", \"C\": \"<0>, <4>, <5>, <3>\", \"D\": \"<5>, <3>, <0>, <4>\"}", "domain": "real", "sample_id": "759"}
{"question": "Is object <3> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a  car to the right and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 83 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["5da2808089b64146b2ee3c22a257abe9", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "760"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <7>; (D) <3>.", "answer": "A", "explanation": "The  pedestrian(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<7>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "761"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "C", "explanation": "The  car(<2>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "762"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "763"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "764"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "765"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "766"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "767"}
{"question": "Consider object <12>, object <11>, object <2>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <12>, <11>, <7>; (B) <11>, <12>, <2>, <7>; (C) <11>, <7>, <2>, <12>; (D) <7>, <12>, <11>, <2>.", "answer": "D", "explanation": "The  truck(<7>) is at the far left, and the  car(<2>) is at the far right. The  traffic barrier(<12>) and the  traffic barrier(<11>) are in between.", "type": "order_leftmost", "objects": ["e785c298e4ba4e6c83a67915157a64e3", "442492584f1542c2a5f7a883366378dc", "e95335db1fd246ec966ed13558e6c4a7", "cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"<2>, <12>, <11>, <7>\", \"B\": \"<11>, <12>, <2>, <7>\", \"C\": \"<11>, <7>, <2>, <12>\", \"D\": \"<7>, <12>, <11>, <2>\"}", "domain": "real", "sample_id": "768"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our left-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "769"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "770"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "771"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<6>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["99815c59f548477a94d59124426cde10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "772"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "773"}
{"question": "How close are object <3> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  traffic barrier to the left and in front of us, is to the left and behind object <6>, a  traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ac686197f3914a2d921b51986d97636f", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "774"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "775"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<0>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "776"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<1>) is 11 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "777"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "778"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "01dfa2e0226b4e24ade9b56a59df5732"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "779"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/437.png"], "options": "{}", "domain": "real", "sample_id": "780"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <2> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <0>, a  truck directly in front of us , is closer to us than object <2>, a  trailer to the left and in front of us.", "type": "pick_closer", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <2> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "781"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a  pedestrian to the left and in front of us, is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "782"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "783"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <5>]; (C) [<0>, <3>, <4>, <5>]; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <1>, <3>) in the right-front sector and 1 object(<5>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<4>, <5>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<2>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/244.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <5>]\", \"C\": \"[<0>, <3>, <4>, <5>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "784"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left; (C) right-front; (D) front.", "answer": "A", "explanation": "The  traffic barrier(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"left-front\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "785"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "786"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "787"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_39"], "obs": ["obs/461.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "788"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "789"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_0"], "obs": ["obs/462.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "790"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The pedestrian(<0>) is 7 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "791"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5ff53e8f76e548f5afdac289706f1bb1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "792"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<0>, <5>]; (D) [<0>, <1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <1>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists 1 object(<5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/464.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<0>, <5>]\", \"D\": \"[<0>, <1>]\"}", "domain": "real", "sample_id": "793"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>]; (C) [<0>, <2>]; (D) [<1>, <2>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<2>, <3>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/271.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>]\", \"C\": \"[<0>, <2>]\", \"D\": \"[<1>, <2>]\"}", "domain": "real", "sample_id": "794"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The  traffic cone(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/412.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "795"}
{"question": "How is object <2> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right-front; (D) left-back.", "answer": "B", "explanation": "Object <2>, a  truck to the left and in front of us, is to the left of object <4>, a  car directly in front of us.", "type": "relative_position", "objects": ["28ca3b4374274e43b77d3fd3f98e587f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "796"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "797"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "798"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <2>; (C) <3>; (D) <13>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/82.png"], "options": "{\"A\": \"<7>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<13>\"}", "domain": "real", "sample_id": "799"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "800"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us, is directly in front of object <3>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["85356a4de2814a928b1eeae48b9581f0", "ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "801"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <5>, <7>, <10>]; (B) []; (C) [<0>, <4>, <5>, <6>]; (D) [<4>, <7>, <9>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us and 3 objects(<5>, <7>, <10>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us, 2 objects(<4>, <6>) positioned at far distance from us and 1 object(<5>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<4>, <9>) positioned at far distance from us and 2 objects(<7>, <10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/10.png"], "options": "{\"A\": \"[<3>, <5>, <7>, <10>]\", \"B\": \"[]\", \"C\": \"[<0>, <4>, <5>, <6>]\", \"D\": \"[<4>, <7>, <9>, <10>]\"}", "domain": "real", "sample_id": "802"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right-back; (C) left-front; (D) front.", "answer": "C", "explanation": "The  trailer(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"left\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "803"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "804"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "D", "explanation": "The  car(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "805"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<4>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "806"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "807"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "808"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "809"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<2>) to the right and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "810"}
{"question": "Is object <4> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <4>, a  car to the right and in front of us, is heading toward roughly the same direction as object <2>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["91ae0d0df0b147498ea7d4b2577ce6ba", "eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "811"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <0>; (D) <8>.", "answer": "D", "explanation": "The  traffic barrier(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/468.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<0>\", \"D\": \"<8>\"}", "domain": "real", "sample_id": "812"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/469.png"], "options": "{}", "domain": "real", "sample_id": "813"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/470.png"], "options": "{}", "domain": "real", "sample_id": "814"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bike(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "815"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<4>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "816"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "817"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) left-back; (D) front.", "answer": "A", "explanation": "The  pedestrian(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "real", "sample_id": "818"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "819"}
{"question": "Consider object <4>, object <1>, object <7>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <6>, <7>, <4>; (B) <4>, <6>, <1>, <7>; (C) <1>, <6>, <4>, <7>; (D) <6>, <4>, <1>, <7>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is at the closest along our heading direction, and the  traffic barrier(<7>) is the furthest. The  pedestrian(<4>) and the  traffic barrier(<1>) are in between.", "type": "order_backmost", "objects": ["d0b263f0eb9c4a26bcf980205b195f54", "773adadb8daa4640ae4ca61fc31d1c92", "088eb8488c4246a0954dfd28c46939e9", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"<1>, <6>, <7>, <4>\", \"B\": \"<4>, <6>, <1>, <7>\", \"C\": \"<1>, <6>, <4>, <7>\", \"D\": \"<6>, <4>, <1>, <7>\"}", "domain": "real", "sample_id": "820"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <7>.", "answer": "D", "explanation": "The  traffic barrier(<7>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/93.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "821"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Pickup; (C) Truck; (D) Warning sign.", "answer": "C", "explanation": "The type of this object(<2>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["78970c5f817a493bb506525a48e8dda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"trailer\", \"B\": \"pickup\", \"C\": \"truck\", \"D\": \"warning sign\"}", "domain": "real", "sample_id": "822"}
{"question": "Consider object <0>, object <6>, object <3>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <0>, <7>, <3>; (B) <7>, <0>, <6>, <3>; (C) <3>, <7>, <0>, <6>; (D) <6>, <3>, <0>, <7>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is closest to us, and the  traffic barrier(<7>) is furthest away from us. The  traffic barrier(<3>) and the  pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["428a888735734aca8a71bc85b104eb27", "442492584f1542c2a5f7a883366378dc", "8e534a561d474dd78a5ea6ec54226b1b", "7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"<6>, <0>, <7>, <3>\", \"B\": \"<7>, <0>, <6>, <3>\", \"C\": \"<3>, <7>, <0>, <6>\", \"D\": \"<6>, <3>, <0>, <7>\"}", "domain": "real", "sample_id": "823"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "824"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "825"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "826"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "827"}
{"question": "Is object <4> heading toward roughly the same direction as object <6>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <4>, a  car to the right and in front of us, is not heading toward the same direction as object <6>, a  truck located to the right and in front of us. In particular, object <6>'s heading differs by -89 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "828"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "829"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/403.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "830"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<4>]; (B) []; (C) [<1>]; (D) [<2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<1>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/473.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "831"}
{"question": "How is object <3> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) right-back.", "answer": "A", "explanation": "Object <3>, a  car to the right and in front of us, is directly in front of object <4>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["4c6706e3850a4861a854520bcd5aaff4", "91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "832"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 41; (C) 1; (D) 25.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/474.png"], "options": "{\"A\": \"32\", \"B\": \"41\", \"C\": \"1\", \"D\": \"25\"}", "domain": "real", "sample_id": "833"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "834"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_24"], "obs": ["obs/476.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "835"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "836"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "837"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The trailer(<1>) is 23 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "838"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "839"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <6>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/21.png"], "options": "{\"A\": \"<8>\", \"B\": \"<6>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "840"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5a4e2ecb5f19420296969130aee67561"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_39"], "obs": ["obs/477.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "841"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right-front; (D) left-back.", "answer": "C", "explanation": "Object <1>, a  trailer to the right and in front of us, is to the right and in front of object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "ddf1efbdeab6425491228fe2af69827e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "842"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "843"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "C", "explanation": "The  car(<2>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "844"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "845"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> and <1> are about the same distance; (B) <2> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a  car to the right and in front of us, is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"<2> and <1> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "846"}
{"question": "How is object <2> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) back; (B) next-to; (C) front; (D) right-front.", "answer": "A", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <3>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["a4df3c558830402c829e86129652b4db", "ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"back\", \"B\": \"next-to\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "847"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "848"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<3>) is 29 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "849"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "850"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "851"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "852"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "853"}
{"question": "Consider object <1>, object <3>, object <2>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <2>, <6>, <3>; (B) <3>, <2>, <6>, <1>; (C) <2>, <6>, <1>, <3>; (D) <6>, <1>, <2>, <3>.", "answer": "C", "explanation": "The  traffic barrier(<2>) is at the closest along our heading direction, and the  bus(<3>) is the furthest. The  traffic barrier(<6>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["e95335db1fd246ec966ed13558e6c4a7", "fae4bb9878074ce2b9f6124ed9e71d46", "66916755aec344b3aa470d0bf02649a3", "93313829b77841368f1b29bf1e1911e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"<1>, <2>, <6>, <3>\", \"B\": \"<3>, <2>, <6>, <1>\", \"C\": \"<2>, <6>, <1>, <3>\", \"D\": \"<6>, <1>, <2>, <3>\"}", "domain": "real", "sample_id": "854"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "855"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "856"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "857"}
{"question": "Consider object <4>, object <1>, object <3>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <3>, <1>; (B) <1>, <2>, <4>, <3>; (C) <2>, <3>, <4>, <1>; (D) <4>, <3>, <2>, <1>.", "answer": "C", "explanation": "The  car(<2>) is at the far left, and the  trailer(<1>) is at the far right. The  truck(<3>) and the  car(<4>) are in between.", "type": "order_leftmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "a585a5ba56404a84be2743df2bd0ad07", "3bc84fb4e17047d5b8d36a8c48dbaa01", "23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"<4>, <2>, <3>, <1>\", \"B\": \"<1>, <2>, <4>, <3>\", \"C\": \"<2>, <3>, <4>, <1>\", \"D\": \"<4>, <3>, <2>, <1>\"}", "domain": "real", "sample_id": "858"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_1"], "obs": ["obs/481.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "859"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 29; (C) 20; (D) 45.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_13"], "obs": ["obs/482.png"], "options": "{\"A\": \"35\", \"B\": \"29\", \"C\": \"20\", \"D\": \"45\"}", "domain": "real", "sample_id": "860"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 40; (C) 14; (D) 24.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/483.png"], "options": "{\"A\": \"3\", \"B\": \"40\", \"C\": \"14\", \"D\": \"24\"}", "domain": "real", "sample_id": "861"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>, <7>, <9>]; (B) [<1>, <2>, <5>]; (C) []; (D) [<0>, <4>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <9>) positioned at medium distance from us and 1 object(<7>) positioned at close distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at close distance from us and 2 objects(<2>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<0>, <4>, <8>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/484.png"], "options": "{\"A\": \"[<5>, <7>, <9>]\", \"B\": \"[<1>, <2>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <4>, <8>]\"}", "domain": "real", "sample_id": "862"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "863"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "864"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "865"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "866"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "867"}
{"question": "How close are object <3> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a  car to the left and in front of us, is to the right of object <1>, a  truck to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612", "2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "868"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_0"], "obs": ["obs/485.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "869"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "870"}
{"question": "Consider object <2>, object <10>, object <4>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <10>, <6>, <4>, <2>; (B) <10>, <4>, <2>, <6>; (C) <2>, <6>, <10>, <4>; (D) <10>, <4>, <6>, <2>.", "answer": "D", "explanation": "The  traffic barrier(<10>) is at the far right, and the  traffic barrier(<2>) is at the far left. The  traffic barrier(<4>) and the  traffic barrier(<6>) are in between.", "type": "order_rightmost", "objects": ["66916755aec344b3aa470d0bf02649a3", "ec4dba5f067e493fa316e1d8561aa965", "8e534a561d474dd78a5ea6ec54226b1b", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"<10>, <6>, <4>, <2>\", \"B\": \"<10>, <4>, <2>, <6>\", \"C\": \"<2>, <6>, <10>, <4>\", \"D\": \"<10>, <4>, <6>, <2>\"}", "domain": "real", "sample_id": "871"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<12>]; (B) [<14>]; (C) []; (D) [<9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<14>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<12>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<9>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/82.png"], "options": "{\"A\": \"[<12>]\", \"B\": \"[<14>]\", \"C\": \"[]\", \"D\": \"[<9>]\"}", "domain": "real", "sample_id": "872"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <4>; (C) <2>; (D) <1>.", "answer": "D", "explanation": "The  car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/487.png"], "options": "{\"A\": \"<5>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "873"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> is closer; (C) <1> and <2> are about the same distance.", "answer": "B", "explanation": "Object <1>, a  traffic cone to the left and in front of us , is closer to us than object <2>, a  truck to the right and in front of us.", "type": "pick_closer", "objects": ["d32600b125884c7d980bc11663982d6b", "8f331350f60944269f728230a0792631"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> is closer\", \"C\": \"<1> and <2> are about the same distance\"}", "domain": "real", "sample_id": "874"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_3"], "obs": ["obs/351.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "875"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  motorcycle(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6196d149729f4f01911477322c14d56e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "876"}
{"question": "Suppose object <6> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["99815c59f548477a94d59124426cde10", "8598cd3c92104f389b6460a055860f76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "877"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <5>]; (C) [<1>, <5>]; (D) [<0>, <1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<3>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/12.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <5>]\", \"C\": \"[<1>, <5>]\", \"D\": \"[<0>, <1>]\"}", "domain": "real", "sample_id": "878"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "879"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "880"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 7; (C) 20; (D) 10.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/490.png"], "options": "{\"A\": \"4\", \"B\": \"7\", \"C\": \"20\", \"D\": \"10\"}", "domain": "real", "sample_id": "881"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "882"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "883"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <1> and <0> are about the same distance.", "answer": "A", "explanation": "Object <1>, a  car located to our to the right and in front of, is about the same distance from us as object <0>, a  car located to our to the left and in front of.", "type": "pick_closer", "objects": ["27e07dcb994d4737b828493ac080f238", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "real", "sample_id": "884"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d32600b125884c7d980bc11663982d6b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "885"}
{"question": "Consider object <8>, object <6>, object <4>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <4>, <5>, <8>; (B) <8>, <5>, <4>, <6>; (C) <5>, <4>, <8>, <6>; (D) <8>, <5>, <6>, <4>.", "answer": "B", "explanation": "The  car(<8>) is at the far left, and the  traffic barrier(<6>) is at the far right. The  traffic barrier(<5>) and the  pedestrian(<4>) are in between.", "type": "order_leftmost", "objects": ["0d48517f7e7847c49720c41088531abe", "088eb8488c4246a0954dfd28c46939e9", "d0b263f0eb9c4a26bcf980205b195f54", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"<6>, <4>, <5>, <8>\", \"B\": \"<8>, <5>, <4>, <6>\", \"C\": \"<5>, <4>, <8>, <6>\", \"D\": \"<8>, <5>, <6>, <4>\"}", "domain": "real", "sample_id": "886"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_26"], "obs": ["obs/492.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "887"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "888"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <5>; (D) <2>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/157.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "889"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "890"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "891"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_39"], "obs": ["obs/477.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "892"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "893"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <4>; (D) <3>.", "answer": "A", "explanation": "The  car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/31.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "894"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["73a482cb81e0446fbe2a5ff949a6fd1c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "895"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<3>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  car positioned in our front sector at far distance. It heads toward our left-front direction.\n<7>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  car positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<10>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<11>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/493.png"], "options": "{}", "domain": "real", "sample_id": "896"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "897"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <6>]; (C) [<4>, <5>, <6>]; (D) [<0>, <1>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <3>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<4>, <5>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<1>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/428.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <6>]\", \"C\": \"[<4>, <5>, <6>]\", \"D\": \"[<0>, <1>, <4>]\"}", "domain": "real", "sample_id": "898"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 19; (C) 0; (D) 39.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/494.png"], "options": "{\"A\": \"33\", \"B\": \"19\", \"C\": \"0\", \"D\": \"39\"}", "domain": "real", "sample_id": "899"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <1> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is closer to us than object <1>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["c4a894061aad467cb9d1be983b435604", "a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "real", "sample_id": "900"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <3>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "901"}
{"question": "Consider object <3>, object <6>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <6>, <3>; (B) <3>, <0>, <1>, <6>; (C) <1>, <6>, <3>, <0>; (D) <1>, <6>, <0>, <3>.", "answer": "A", "explanation": "The  pedestrian(<0>) is closest to us, and the  pedestrian(<3>) is furthest away from us. The  pedestrian(<1>) and the  car(<6>) are in between.", "type": "order_closest", "objects": ["5ff53e8f76e548f5afdac289706f1bb1", "ab71f0c3f2c444a4b6b41180cae9a7ff", "6ad1ba1575c44bf2bb319949d1bd93aa", "401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"<0>, <1>, <6>, <3>\", \"B\": \"<3>, <0>, <1>, <6>\", \"C\": \"<1>, <6>, <3>, <0>\", \"D\": \"<1>, <6>, <0>, <3>\"}", "domain": "real", "sample_id": "902"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "903"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "904"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<0>) is 12 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "905"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_8"], "obs": ["obs/497.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "906"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/498.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "907"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "D", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/499.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "908"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <7>]; (B) [<0>, <3>]; (C) []; (D) [<2>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<2>, <7>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"[<2>, <7>]\", \"B\": \"[<0>, <3>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>]\"}", "domain": "real", "sample_id": "909"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "910"}
{"question": "Is object <3> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a  car to the right and in front of us, is not heading toward the same direction as object <2>, a  pedestrian located to the left and in front of us. In particular, object <2>'s heading differs by 71 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "911"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 0; (C) 1; (D) 33.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/500.png"], "options": "{\"A\": \"24\", \"B\": \"0\", \"C\": \"1\", \"D\": \"33\"}", "domain": "real", "sample_id": "912"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "913"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<5>, <7>, <8>]; (B) [<3>, <6>, <7>]; (C) [<1>, <4>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the front sector and 2 objects(<7>, <8>) in the left-front sector; Option (B) is wrong since there exists 1 object(<3>) in the front sector and 1 object(<7>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <4>, <6>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{\"A\": \"[<5>, <7>, <8>]\", \"B\": \"[<3>, <6>, <7>]\", \"C\": \"[<1>, <4>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "914"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 16; (C) 17; (D) 33.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/501.png"], "options": "{\"A\": \"6\", \"B\": \"16\", \"C\": \"17\", \"D\": \"33\"}", "domain": "real", "sample_id": "915"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 17; (C) 34; (D) 45.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/502.png"], "options": "{\"A\": \"4\", \"B\": \"17\", \"C\": \"34\", \"D\": \"45\"}", "domain": "real", "sample_id": "916"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "917"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <9>; (C) <0>; (D) <6>.", "answer": "B", "explanation": "The  traffic barrier(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/172.png"], "options": "{\"A\": \"<5>\", \"B\": \"<9>\", \"C\": \"<0>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "918"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "919"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A  truck positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/504.png"], "options": "{}", "domain": "real", "sample_id": "920"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<6>) directly in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "921"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "922"}
{"question": "Consider object <1>, object <2>, object <4>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <4>; (B) <2>, <4>, <3>, <1>; (C) <3>, <4>, <1>, <2>; (D) <4>, <3>, <1>, <2>.", "answer": "B", "explanation": "The  truck(<2>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  truck(<4>) and the  traffic barrier(<3>) are in between.", "type": "order_backmost", "objects": ["1583401e4c59423c88a8810e8be2fec7", "2a649b68de8540f69d680526cdacb9ca", "d6f9a85e3ece41a3bec4902a687ddc01", "1244b66d635044ed949930cc8a4fbe39"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"<1>, <3>, <2>, <4>\", \"B\": \"<2>, <4>, <3>, <1>\", \"C\": \"<3>, <4>, <1>, <2>\", \"D\": \"<4>, <3>, <1>, <2>\"}", "domain": "real", "sample_id": "923"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "924"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "925"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<6>) is 24 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "926"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Construction worker; (B) Truck; (C) Traffic barrier; (D) Car.", "answer": "B", "explanation": "The type of this object(<2>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"construction worker\", \"B\": \"truck\", \"C\": \"traffic barrier\", \"D\": \"car\"}", "domain": "real", "sample_id": "927"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["428a888735734aca8a71bc85b104eb27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "928"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "929"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["52a6129cca144961be44b67529d7c814"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "930"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "931"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The  truck(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/506.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "932"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) back; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <0>, a  truck directly in front of us, is to the left and behind object <1>, a  bus to the right and in front of us.", "type": "relative_position", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "933"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "934"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "935"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "936"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "937"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) front; (D) right.", "answer": "C", "explanation": "Object <0>, a  car to the left and in front of us, is directly in front of object <1>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["304c249bbaea4d0da06739d437dc2d61", "ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "938"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["bb7ec538b5074757a956c6c581ae9a0a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "939"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The  car(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["7a0ead0c6c7a4d3cb3073f6c469fdc5a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "940"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "941"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  pedestrian to the left and in front of us, is to the left and behind object <2>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "942"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/507.png"], "options": "{}", "domain": "real", "sample_id": "943"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/508.png"], "options": "{}", "domain": "real", "sample_id": "944"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/25.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "945"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) []; (D) [<0>, <1>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <3>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/234.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "real", "sample_id": "946"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "947"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "948"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "949"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  truck to the right and in front of us, is not heading toward the same direction as object <3>, a  truck located to the right and in front of us. In particular, object <3>'s heading differs by -152 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "950"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Police Car; (C) Wheel chair; (D) Jeep.", "answer": "A", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"car\", \"B\": \"police car\", \"C\": \"wheel chair\", \"D\": \"jeep\"}", "domain": "real", "sample_id": "951"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<3>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "952"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "953"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>]; (B) [<0>, <2>]; (C) []; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<3>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/43.png"], "options": "{\"A\": \"[<0>, <3>]\", \"B\": \"[<0>, <2>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>]\"}", "domain": "real", "sample_id": "954"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/419.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "955"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 6; (C) 12; (D) 21.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/510.png"], "options": "{\"A\": \"15\", \"B\": \"6\", \"C\": \"12\", \"D\": \"21\"}", "domain": "real", "sample_id": "956"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "957"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "958"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Car; (C) Trailer; (D) Traffic barrier.", "answer": "D", "explanation": "The type of this object(<8>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"car\", \"C\": \"trailer\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "959"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<5>, <8>]; (B) [<2>, <4>]; (C) []; (D) [<3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the right-front sector and 1 object(<8>) in the left-front sector; Option (B) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<3>, <4>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/195.png"], "options": "{\"A\": \"[<5>, <8>]\", \"B\": \"[<2>, <4>]\", \"C\": \"[]\", \"D\": \"[<3>, <4>]\"}", "domain": "real", "sample_id": "960"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) right-front; (D) next-to.", "answer": "C", "explanation": "The  truck(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["b6e8e562671f450e8e0cd84c3ab1c1c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "961"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "962"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 6; (C) 27; (D) 0.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/511.png"], "options": "{\"A\": \"26\", \"B\": \"6\", \"C\": \"27\", \"D\": \"0\"}", "domain": "real", "sample_id": "963"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "C", "explanation": "The  car(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "964"}
{"question": "How is object <11> positioned relative to object <10>? Choose the best answer from option (A) through (D): (A) right; (B) next-to; (C) left-front; (D) back.", "answer": "A", "explanation": "Object <11>, a  traffic barrier to the right and in front of us, is to the right of object <10>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["c5517c7c174949fb835e212645a4abd3", "ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"right\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "965"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<2>) is 16 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "966"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "967"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5b21338cf26b4a0bb9faa6fa8faadbbe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "968"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 43; (C) 0; (D) 34.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/516.png"], "options": "{\"A\": \"6\", \"B\": \"43\", \"C\": \"0\", \"D\": \"34\"}", "domain": "real", "sample_id": "969"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_14"], "obs": ["obs/211.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "970"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<6>]; (C) [<2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<6>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/484.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<6>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "971"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<5>, <7>]; (B) [<5>, <6>]; (C) [<1>, <4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<7>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<1>, <4>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<5>, <6>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"[<5>, <7>]\", \"B\": \"[<5>, <6>]\", \"C\": \"[<1>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "972"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "973"}
{"question": "Please tell me how far object <8> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<8>) is 35 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "974"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "975"}
{"question": "Consider object <1>, object <5>, object <0>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <5>, <0>, <2>; (B) <5>, <1>, <2>, <0>; (C) <0>, <5>, <2>, <1>; (D) <0>, <2>, <5>, <1>.", "answer": "C", "explanation": "The  car(<0>) is closest to us, and the  truck(<1>) is furthest away from us. The  car(<5>) and the  truck(<2>) are in between.", "type": "order_closest", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "6baae29ce96547478ee58647c38a2048", "96f7e9073e9f4d23abb1a76209eb1336", "badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"<1>, <5>, <0>, <2>\", \"B\": \"<5>, <1>, <2>, <0>\", \"C\": \"<0>, <5>, <2>, <1>\", \"D\": \"<0>, <2>, <5>, <1>\"}", "domain": "real", "sample_id": "976"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) left-front; (D) right.", "answer": "C", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "977"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "978"}
{"question": "How is object <0> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right; (B) front; (C) right-front; (D) right-back.", "answer": "D", "explanation": "Object <0>, a  truck to the right and in front of us, is to the right and behind object <3>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "00258c5fd9344df89fda9904914b6d4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "979"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <2>; (D) <5>.", "answer": "A", "explanation": "The  traffic barrier(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "980"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_6"], "obs": ["obs/518.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "981"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <1>, <0>, <2>, <3>; (C) <0>, <3>, <2>, <1>; (D) <0>, <2>, <1>, <3>.", "answer": "C", "explanation": "The  traffic barrier(<0>) is at the far left, and the  truck(<1>) is at the far right. The  traffic barrier(<3>) and the  truck(<2>) are in between.", "type": "order_leftmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "ca1e98dc6a65406a948bfe321ba9310a", "57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "real", "sample_id": "982"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["e48caecdfbdd4b5788251194b4583e6f", "648502c5aec244eeb801f677fce6a6c1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "983"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/519.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "984"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <4>; (D) <8>.", "answer": "B", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/157.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<8>\"}", "domain": "real", "sample_id": "985"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "B", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/403.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "986"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "987"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "988"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "989"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <9>]; (B) [<2>, <3>, <7>, <10>]; (C) [<1>, <2>, <6>, <7>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <9>) in the left-front sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <6>, <7>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/520.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <9>]\", \"B\": \"[<2>, <3>, <7>, <10>]\", \"C\": \"[<1>, <2>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "990"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The  truck(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/521.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "991"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <3>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["4c6706e3850a4861a854520bcd5aaff4", "eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "992"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <6>, <8>, <10>]; (C) [<2>, <3>, <5>, <10>]; (D) [<0>, <1>, <3>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <6>, <8>, <10>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 1 object(<1>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/195.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <6>, <8>, <10>]\", \"C\": \"[<2>, <3>, <5>, <10>]\", \"D\": \"[<0>, <1>, <3>, <8>]\"}", "domain": "real", "sample_id": "993"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/226.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "994"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<5>) is 16 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["eb371f0a2bd84972a3e45f50970eaef1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "995"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "996"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 32; (C) 4; (D) 12.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/522.png"], "options": "{\"A\": \"33\", \"B\": \"32\", \"C\": \"4\", \"D\": \"12\"}", "domain": "real", "sample_id": "997"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "998"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <0>; (C) <3>; (D) <8>.", "answer": "C", "explanation": "The  construction vehicle(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/523.png"], "options": "{\"A\": \"<9>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<8>\"}", "domain": "real", "sample_id": "999"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_15"], "obs": ["obs/524.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1000"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1001"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1002"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <1> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  truck directly in front of us, is closer to us than object <1>, a  trailer directly in front of us.", "type": "pick_closer", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "real", "sample_id": "1003"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_7"], "obs": ["obs/238.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1004"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1005"}
{"question": "Is object <1> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  car to the left and in front of us, is not heading toward the same direction as object <4>, a  car located to the right and in front of us. In particular, object <4>'s heading differs by -176 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["8d3ada17e9a94e20b9051d7cebcdedc2", "85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1006"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb", "85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1007"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <7>; (C) <6>; (D) <1>.", "answer": "A", "explanation": "The  pedestrian(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{\"A\": \"<9>\", \"B\": \"<7>\", \"C\": \"<6>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1008"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <6>]; (B) [<1>, <4>]; (C) []; (D) [<0>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists at least 2 objects(<0>, <5>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/300.png"], "options": "{\"A\": \"[<2>, <6>]\", \"B\": \"[<1>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <5>]\"}", "domain": "real", "sample_id": "1009"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 7; (C) 44; (D) 4.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/526.png"], "options": "{\"A\": \"23\", \"B\": \"7\", \"C\": \"44\", \"D\": \"4\"}", "domain": "real", "sample_id": "1010"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_6"], "obs": ["obs/527.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1011"}
{"question": "How is object <6> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) right; (B) left; (C) right-front; (D) right-back.", "answer": "A", "explanation": "Object <6>, a  car directly in front of us, is to the right of object <5>, a  pedestrian directly in front of us.", "type": "relative_position", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "ea1393b1495a4d6498431d7e3626c26f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "1012"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) Hatchback; (C) Bus; (D) Warning sign.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"truck\", \"B\": \"hatchback\", \"C\": \"bus\", \"D\": \"warning sign\"}", "domain": "real", "sample_id": "1013"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<2>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  bus positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/528.png"], "options": "{}", "domain": "real", "sample_id": "1014"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1015"}
{"question": "Is object <0> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  pedestrian directly in front of us, is not heading toward the same direction as object <4>, a  car located to the right and in front of us. In particular, object <4>'s heading differs by -66 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["a820771a06f041b583158c15476cea79", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1016"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) right-front; (D) front.", "answer": "C", "explanation": "The  truck(<6>) is to the right and in front of us.", "type": "identify_position", "objects": ["cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "1017"}
{"question": "Consider object <4>, object <0>, object <2>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <0>, <3>; (B) <4>, <0>, <3>, <2>; (C) <3>, <2>, <0>, <4>; (D) <0>, <3>, <2>, <4>.", "answer": "C", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  car(<4>) is the furthest. The  car(<2>) and the  car(<0>) are in between.", "type": "order_backmost", "objects": ["6baae29ce96547478ee58647c38a2048", "96f7e9073e9f4d23abb1a76209eb1336", "bf97fca827f749858d969f07885aaa27", "c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"<2>, <4>, <0>, <3>\", \"B\": \"<4>, <0>, <3>, <2>\", \"C\": \"<3>, <2>, <0>, <4>\", \"D\": \"<0>, <3>, <2>, <4>\"}", "domain": "real", "sample_id": "1018"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1019"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 48; (C) 23; (D) 40.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/529.png"], "options": "{\"A\": \"39\", \"B\": \"48\", \"C\": \"23\", \"D\": \"40\"}", "domain": "real", "sample_id": "1020"}
{"question": "Which object is closer to me, <7> or <5>? Choose the best answer from option (A) through (C): (A) <5> is closer; (B) <7> and <5> are about the same distance; (C) <7> is closer.", "answer": "A", "explanation": "Object <7>, a  traffic barrier located to our to the left and in front of, is about the same distance from us as object <5>, a  traffic barrier located to our to the left and in front of.", "type": "pick_closer", "objects": ["442492584f1542c2a5f7a883366378dc", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"<5> is closer\", \"B\": \"<7> and <5> are about the same distance\", \"C\": \"<7> is closer\"}", "domain": "real", "sample_id": "1021"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The  car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/530.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1022"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_6"], "obs": ["obs/249.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1023"}
{"question": "Which object is closer to me, <10> or <5>? Choose the best answer from option (A) through (C): (A) <10> and <5> are about the same distance; (B) <5> is closer; (C) <10> is closer.", "answer": "A", "explanation": "Object <10>, a  traffic cone located to our to the left and in front of, is about the same distance from us as object <5>, a  traffic cone located to our to the left and in front of.", "type": "pick_closer", "objects": ["808ec8c83be442f39763ad3d17a9f8f6", "170d7e7e22a543648776a6f320bf23fc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"<10> and <5> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<10> is closer\"}", "domain": "real", "sample_id": "1024"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the left and in front of us and heading toward our back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1025"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1026"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1027"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) next-to; (C) right-back; (D) left-front.", "answer": "A", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"right-front\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1028"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is directly behind object <1>, a  car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["4fff76d4b30247f3bc50f5a8a78a1fef", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1029"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 15; (C) 13; (D) 37.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_0"], "obs": ["obs/532.png"], "options": "{\"A\": \"44\", \"B\": \"15\", \"C\": \"13\", \"D\": \"37\"}", "domain": "real", "sample_id": "1030"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) [<0>, <4>]; (C) []; (D) [<5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<5>, <6>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/533.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[<0>, <4>]\", \"C\": \"[]\", \"D\": \"[<5>, <6>]\"}", "domain": "real", "sample_id": "1031"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<1>) is 49 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1032"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1033"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_36"], "obs": ["obs/212.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1034"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1035"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  car to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1036"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1037"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1038"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_10"], "obs": ["obs/535.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1039"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1040"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1041"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  trailer positioned in our right-front sector at far distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/537.png"], "options": "{}", "domain": "real", "sample_id": "1042"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1043"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ba12347177444b04b3cc2df71c43cbf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/1.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1044"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <2>.", "answer": "D", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/538.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "1045"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1046"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Car; (C) Fire engine; (D) Traffic cone.", "answer": "B", "explanation": "The type of this object(<2>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"hatchback\", \"B\": \"car\", \"C\": \"fire engine\", \"D\": \"traffic cone\"}", "domain": "real", "sample_id": "1047"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_35"], "obs": ["obs/539.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1048"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1049"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1050"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1051"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 49; (C) 2; (D) 30.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/540.png"], "options": "{\"A\": \"5\", \"B\": \"49\", \"C\": \"2\", \"D\": \"30\"}", "domain": "real", "sample_id": "1052"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) [<0>, <3>]; (C) []; (D) [<0>, <1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/530.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[<0>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>]\"}", "domain": "real", "sample_id": "1053"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1054"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 25; (C) 23; (D) 11.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/541.png"], "options": "{\"A\": \"32\", \"B\": \"25\", \"C\": \"23\", \"D\": \"11\"}", "domain": "real", "sample_id": "1055"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <3>; (D) <2>.", "answer": "C", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "1056"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The  truck(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/542.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1057"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1058"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/544.png"], "options": "{}", "domain": "real", "sample_id": "1059"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 45; (C) 13; (D) 1.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/545.png"], "options": "{\"A\": \"3\", \"B\": \"45\", \"C\": \"13\", \"D\": \"1\"}", "domain": "real", "sample_id": "1060"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_31"], "obs": ["obs/546.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1061"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right; (C) left-front; (D) next-to.", "answer": "C", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["adeac5d0524f40359579085ca5e475c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"right-back\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "1062"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1063"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <5>, <8>]; (C) [<0>, <2>, <3>, <6>]; (D) [<1>, <2>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<2>, <3>, <5>, <8>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <2>, <3>, <6>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <7>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <5>, <8>]\", \"C\": \"[<0>, <2>, <3>, <6>]\", \"D\": \"[<1>, <2>, <7>, <8>]\"}", "domain": "real", "sample_id": "1064"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<1>, <3>]; (D) [<0>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 2 objects(<1>, <3>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/549.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[<0>, <3>]\"}", "domain": "real", "sample_id": "1065"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<3>) is 23 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1066"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1067"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1068"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_7"], "obs": ["obs/551.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1069"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "1070"}
{"question": "Consider object <2>, object <4>, object <7>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <3>, <4>, <2>; (B) <2>, <7>, <4>, <3>; (C) <4>, <3>, <7>, <2>; (D) <7>, <2>, <3>, <4>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is at the far left, and the  bus(<3>) is at the far right. The  traffic barrier(<7>) and the  traffic barrier(<4>) are in between.", "type": "order_leftmost", "objects": ["66916755aec344b3aa470d0bf02649a3", "8e534a561d474dd78a5ea6ec54226b1b", "e785c298e4ba4e6c83a67915157a64e3", "fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"<7>, <3>, <4>, <2>\", \"B\": \"<2>, <7>, <4>, <3>\", \"C\": \"<4>, <3>, <7>, <2>\", \"D\": \"<7>, <2>, <3>, <4>\"}", "domain": "real", "sample_id": "1071"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1072"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1857664790f543a59853ba9fc098e0b2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1073"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1074"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1075"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) next-to.", "answer": "B", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "1076"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1077"}
{"question": "How is object <0> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) back; (B) right-back; (C) right-front; (D) left.", "answer": "A", "explanation": "Object <0>, a  traffic cone to the left and in front of us, is directly behind object <3>, a  traffic cone to the left and in front of us.", "type": "relative_position", "objects": ["d32600b125884c7d980bc11663982d6b", "3f7b856d3dcc4805a0ae554ce472995b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/553.png"], "options": "{\"A\": \"back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "1078"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <4>.", "answer": "B", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/554.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "1079"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <4>; (D) <0>.", "answer": "B", "explanation": "The  car(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/555.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1080"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1081"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at medium distance. It heads toward our right-back direction.\n<1>: A  trailer positioned in our front sector at medium distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/556.png"], "options": "{}", "domain": "real", "sample_id": "1082"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/557.png"], "options": "{}", "domain": "real", "sample_id": "1083"}
{"question": "Consider object <4>, object <8>, object <6>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <8>, <3>, <4>; (B) <3>, <6>, <4>, <8>; (C) <8>, <3>, <6>, <4>; (D) <6>, <3>, <8>, <4>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is at the closest along our heading direction, and the  traffic barrier(<4>) is the furthest. The  pedestrian(<3>) and the  car(<8>) are in between.", "type": "order_backmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "0d48517f7e7847c49720c41088531abe", "442492584f1542c2a5f7a883366378dc", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"<6>, <8>, <3>, <4>\", \"B\": \"<3>, <6>, <4>, <8>\", \"C\": \"<8>, <3>, <6>, <4>\", \"D\": \"<6>, <3>, <8>, <4>\"}", "domain": "real", "sample_id": "1084"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1085"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1086"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <8>, <11>, <12>]; (B) [<0>, <2>, <6>, <7>]; (C) [<2>, <7>, <8>, <14>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<12>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<14>) positioned at close distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <6>, <7>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/454.png"], "options": "{\"A\": \"[<3>, <8>, <11>, <12>]\", \"B\": \"[<0>, <2>, <6>, <7>]\", \"C\": \"[<2>, <7>, <8>, <14>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1087"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_4"], "obs": ["obs/558.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1088"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1089"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <5>]; (B) []; (C) [<0>, <1>, <5>, <6>]; (D) [<0>, <1>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <5>, <6>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <4>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <5>, <6>]\", \"D\": \"[<0>, <1>, <4>, <5>]\"}", "domain": "real", "sample_id": "1090"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) left-back; (D) right-front.", "answer": "A", "explanation": "The  truck(<0>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1091"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1092"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1093"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1094"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1095"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) []; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/473.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "real", "sample_id": "1096"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["1857664790f543a59853ba9fc098e0b2", "531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1097"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/561.png"], "options": "{}", "domain": "real", "sample_id": "1098"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1099"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1100"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/563.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1101"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1102"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1103"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The  bus(<0>) directly in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/140.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1104"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1105"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6c2eee412caa406dae759b5e1f8b23a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/564.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1106"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>]; (B) [<1>, <2>, <3>]; (C) []; (D) [<0>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <3>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/565.png"], "options": "{\"A\": \"[<0>, <1>, <2>]\", \"B\": \"[<1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "real", "sample_id": "1107"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1108"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["b2d6b8ac06544650963becef13ab92f7", "2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/3.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1109"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a4df3c558830402c829e86129652b4db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1110"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1111"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1112"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1113"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1114"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1115"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1116"}
{"question": "Consider object <7>, object <3>, object <6>, and object <9>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <3>, <9>, <6>; (B) <6>, <3>, <9>, <7>; (C) <3>, <9>, <7>, <6>; (D) <7>, <9>, <3>, <6>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is closest to us, and the  traffic barrier(<6>) is furthest away from us. The  pedestrian(<3>) and the  car(<9>) are in between.", "type": "order_closest", "objects": ["442492584f1542c2a5f7a883366378dc", "6c3d5a55cd064a5f911ae30163804d74", "088eb8488c4246a0954dfd28c46939e9", "0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"<7>, <3>, <9>, <6>\", \"B\": \"<6>, <3>, <9>, <7>\", \"C\": \"<3>, <9>, <7>, <6>\", \"D\": \"<7>, <9>, <3>, <6>\"}", "domain": "real", "sample_id": "1117"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The construction vehicle(<0>) is 12 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["648502c5aec244eeb801f677fce6a6c1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1118"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1119"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1120"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_5"], "obs": ["obs/568.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1121"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Hatchback; (C) Bus; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"SUV\", \"B\": \"hatchback\", \"C\": \"bus\", \"D\": \"car\"}", "domain": "real", "sample_id": "1122"}
{"question": "Consider object <4>, object <3>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <0>, <2>; (B) <4>, <3>, <2>, <0>; (C) <3>, <0>, <4>, <2>; (D) <0>, <3>, <2>, <4>.", "answer": "A", "explanation": "The  car(<3>) is at the far left, and the  car(<2>) is at the far right. The  car(<4>) and the  car(<0>) are in between.", "type": "order_leftmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "5682e3290aaf4e75b76e877e8ae6e254", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"<3>, <4>, <0>, <2>\", \"B\": \"<4>, <3>, <2>, <0>\", \"C\": \"<3>, <0>, <4>, <2>\", \"D\": \"<0>, <3>, <2>, <4>\"}", "domain": "real", "sample_id": "1123"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1124"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1125"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "B", "explanation": "The  car(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "1126"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1127"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_13"], "obs": ["obs/569.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1128"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1129"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["96f7e9073e9f4d23abb1a76209eb1336"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1130"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<0>]; (D) [<1>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "1131"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_8"], "obs": ["obs/571.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1132"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1133"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1134"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Bus; (C) Traffic barrier; (D) Pedestrian.", "answer": "C", "explanation": "The type of this object(<8>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["6ada5b0659b04a58a97bddada04d5f1d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"bus\", \"C\": \"traffic barrier\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "1135"}
{"question": "Consider object <0>, object <4>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <4>; (B) <2>, <4>, <0>, <1>; (C) <0>, <2>, <4>, <1>; (D) <4>, <2>, <1>, <0>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<4>) and the  car(<0>) are in between.", "type": "order_backmost", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7", "cc25ca2ad0cb47b39a431d05c211f953", "07bdde74434240ddb8fc673c4c4dd323"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"<2>, <0>, <1>, <4>\", \"B\": \"<2>, <4>, <0>, <1>\", \"C\": \"<0>, <2>, <4>, <1>\", \"D\": \"<4>, <2>, <1>, <0>\"}", "domain": "real", "sample_id": "1136"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1137"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our right-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/140.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1138"}
{"question": "Consider object <7>, object <5>, object <2>, and object <14>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <14>, <7>, <2>, <5>; (B) <7>, <2>, <5>, <14>; (C) <5>, <7>, <2>, <14>; (D) <5>, <14>, <7>, <2>.", "answer": "D", "explanation": "The  traffic barrier(<5>) is closest to us, and the  car(<2>) is furthest away from us. The  traffic barrier(<14>) and the  truck(<7>) are in between.", "type": "order_closest", "objects": ["cd2798038b4c44ff96e109257370f6ca", "e36e3b863d734231932e9bc0bcfde20f", "e95335db1fd246ec966ed13558e6c4a7", "c915f11d1d1c454ab69c1482f87c8afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"<14>, <7>, <2>, <5>\", \"B\": \"<7>, <2>, <5>, <14>\", \"C\": \"<5>, <7>, <2>, <14>\", \"D\": \"<5>, <14>, <7>, <2>\"}", "domain": "real", "sample_id": "1139"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1140"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1141"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_11"], "obs": ["obs/572.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1142"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 34; (C) 40; (D) 0.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/573.png"], "options": "{\"A\": \"13\", \"B\": \"34\", \"C\": \"40\", \"D\": \"0\"}", "domain": "real", "sample_id": "1143"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) back; (D) front.", "answer": "D", "explanation": "The  car(<3>) is directly in front of us.", "type": "identify_position", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1144"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1145"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The  car(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/437.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1146"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  trailer directly in front of us, is in close proximity to object <0>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1147"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "A", "explanation": "Object <0>, a  car located to our to the left and in front of, is about the same distance from us as object <1>, a  car located to our to the right and in front of.", "type": "pick_closer", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "1148"}
{"question": "Consider object <3>, object <2>, object <1>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <5>, <2>, <1>; (B) <1>, <2>, <3>, <5>; (C) <3>, <1>, <5>, <2>; (D) <2>, <5>, <3>, <1>.", "answer": "A", "explanation": "The  traffic barrier(<3>) is at the far right, and the  traffic barrier(<1>) is at the far left. The  traffic barrier(<5>) and the  traffic barrier(<2>) are in between.", "type": "order_rightmost", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "55d4513cc03a4b5dbf3b754e9346cda7", "1fb59b910a8e4dd7b41d21f173d28947", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"<3>, <5>, <2>, <1>\", \"B\": \"<1>, <2>, <3>, <5>\", \"C\": \"<3>, <1>, <5>, <2>\", \"D\": \"<2>, <5>, <3>, <1>\"}", "domain": "real", "sample_id": "1149"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_32"], "obs": ["obs/246.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1150"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_5"], "obs": ["obs/568.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1151"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A  trailer positioned in our right-front sector at medium distance. Since it is a trailer, it doesn't have a heading.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A  truck positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{}", "domain": "real", "sample_id": "1152"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1153"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The trailer(<0>) is 21 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["96cbe32fcd37426890194161ef502f67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1154"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The  truck(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/574.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1155"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1156"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1157"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/575.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1158"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1159"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <3>, a  truck to the right and in front of us.", "type": "relative_heading", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1160"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1161"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1162"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <5>]; (C) [<1>, <2>, <5>, <7>]; (D) [<0>, <1>, <3>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <3>, <4>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <5>, <7>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <3>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<1>, <2>, <5>, <7>]\", \"D\": \"[<0>, <1>, <3>, <7>]\"}", "domain": "real", "sample_id": "1163"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1164"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<4>) directly in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1165"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1166"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_31"], "obs": ["obs/578.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1167"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<3>) is 53 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1168"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>, <9>]; (B) []; (C) [<2>, <4>, <5>, <9>]; (D) [<2>, <3>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<1>, <5>, <6>, <9>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{\"A\": \"[<1>, <5>, <6>, <9>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <9>]\", \"D\": \"[<2>, <3>, <7>, <8>]\"}", "domain": "real", "sample_id": "1169"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1170"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1171"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  trailer directly in front of us, is in close proximity to object <0>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1172"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_0"], "obs": ["obs/444.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1173"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 24; (C) 1; (D) 8.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/579.png"], "options": "{\"A\": \"23\", \"B\": \"24\", \"C\": \"1\", \"D\": \"8\"}", "domain": "real", "sample_id": "1174"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1175"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1176"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["de594ab2a6fd4548b55833f278ff2ed7", "d4e198b5294d496bb4e509a70ce002fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1177"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The  car(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/580.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1178"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1179"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1180"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1181"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 48; (C) 21; (D) 11.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/582.png"], "options": "{\"A\": \"19\", \"B\": \"48\", \"C\": \"21\", \"D\": \"11\"}", "domain": "real", "sample_id": "1182"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<10>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/520.png"], "options": "{}", "domain": "real", "sample_id": "1183"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1184"}
{"question": "Which object is closer to me, <3> or <1>? Choose the best answer from option (A) through (C): (A) <3> and <1> are about the same distance; (B) <3> is closer; (C) <1> is closer.", "answer": "A", "explanation": "Object <3>, a  car located to our to the right and in front of, is about the same distance from us as object <1>, a  pedestrian located to our to the right and in front of.", "type": "pick_closer", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"<3> and <1> are about the same distance\", \"B\": \"<3> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "1185"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1186"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1187"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1188"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_18"], "obs": ["obs/583.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1189"}
{"question": "Is object <3> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <3>, a  truck to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck to the left and in front of us.", "type": "relative_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1190"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1191"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1192"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_0"], "obs": ["obs/584.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1193"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 41; (C) 35; (D) 23.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/585.png"], "options": "{\"A\": \"9\", \"B\": \"41\", \"C\": \"35\", \"D\": \"23\"}", "domain": "real", "sample_id": "1194"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "B", "explanation": "The  car(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["00258c5fd9344df89fda9904914b6d4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "1195"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1196"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/587.png"], "options": "{}", "domain": "real", "sample_id": "1197"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1198"}
{"question": "Consider object <6>, object <2>, object <3>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <6>, <1>, <3>; (B) <1>, <6>, <2>, <3>; (C) <2>, <1>, <6>, <3>; (D) <1>, <2>, <6>, <3>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the far right, and the  pedestrian(<3>) is at the far left. The  pedestrian(<6>) and the  pedestrian(<1>) are in between.", "type": "order_rightmost", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "b835493326af428c997bf51e4f516b18", "5ff53e8f76e548f5afdac289706f1bb1", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"<2>, <6>, <1>, <3>\", \"B\": \"<1>, <6>, <2>, <3>\", \"C\": \"<2>, <1>, <6>, <3>\", \"D\": \"<1>, <2>, <6>, <3>\"}", "domain": "real", "sample_id": "1199"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "D", "explanation": "The  car(<1>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1200"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1201"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["1690b715b1a34366829f5177e70510de", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1202"}
{"question": "Consider object <0>, object <3>, object <1>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <1>, <3>; (B) <4>, <1>, <3>, <0>; (C) <1>, <4>, <0>, <3>; (D) <3>, <4>, <1>, <0>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is at the furthest along our heading direction, and the  truck(<3>) is the closest. The  traffic barrier(<4>) and the  truck(<0>) are in between.", "type": "order_frontmost", "objects": ["942b756da48e4684bfc7bc317d66392c", "57971699f9db4030bb3782532ca4e9cb", "05c00404a5284cd5a4a8f7a8708339f2", "39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"<0>, <4>, <1>, <3>\", \"B\": \"<4>, <1>, <3>, <0>\", \"C\": \"<1>, <4>, <0>, <3>\", \"D\": \"<3>, <4>, <1>, <0>\"}", "domain": "real", "sample_id": "1203"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1204"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1205"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_20"], "obs": ["obs/440.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1206"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1207"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1208"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) []; (C) [<1>, <2>, <3>]; (D) [<0>, <1>, <2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/589.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[<0>, <1>, <2>]\"}", "domain": "real", "sample_id": "1209"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_16"], "obs": ["obs/590.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1210"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <7>, <10>]; (C) [<1>, <3>, <7>, <10>]; (D) [<3>, <5>, <7>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <2>, <7>, <10>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<1>, <3>) in the right-front sector; Option (D) is wrong since there exists 3 objects(<3>, <5>, <8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/591.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <7>, <10>]\", \"C\": \"[<1>, <3>, <7>, <10>]\", \"D\": \"[<3>, <5>, <7>, <8>]\"}", "domain": "real", "sample_id": "1211"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1212"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1213"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1214"}
{"question": "Suppose both object <7> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<7>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1215"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1216"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1217"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_9"], "obs": ["obs/407.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1218"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Truck; (B) construction Vehicle; (C) Trailer; (D) Vehicle.", "answer": "A", "explanation": "The type of this object(<3>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"truck\", \"B\": \"construction vehicle\", \"C\": \"trailer\", \"D\": \"vehicle\"}", "domain": "real", "sample_id": "1219"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The  car(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/268.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1220"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Pedestrian; (C) Car; (D) Traffic barrier.", "answer": "C", "explanation": "The type of this object(<5>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["8598cd3c92104f389b6460a055860f76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"sports car\", \"B\": \"pedestrian\", \"C\": \"car\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "1221"}
{"question": "Suppose object <0> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["ea5547db20bb40aebddaea8bcf07aca8", "499a2ccd6fc74079a0f06dcf91908edc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1222"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/41.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1223"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <7>]; (B) [<3>, <4>]; (C) []; (D) [<0>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists at least 2 objects(<2>, <7>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/591.png"], "options": "{\"A\": \"[<2>, <7>]\", \"B\": \"[<3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <9>]\"}", "domain": "real", "sample_id": "1224"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is to the left and in front of object <0>, a  pedestrian directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1225"}
{"question": "Consider object <6>, object <5>, object <3>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <5>, <3>, <6>; (B) <4>, <3>, <6>, <5>; (C) <6>, <4>, <5>, <3>; (D) <3>, <6>, <5>, <4>.", "answer": "A", "explanation": "The  bus(<4>) is at the furthest along our heading direction, and the  traffic barrier(<6>) is the closest. The  traffic barrier(<5>) and the  traffic barrier(<3>) are in between.", "type": "order_frontmost", "objects": ["c915f11d1d1c454ab69c1482f87c8afc", "aad7cf6eaff344b993d8d3d309970c8c", "66916755aec344b3aa470d0bf02649a3", "fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"<4>, <5>, <3>, <6>\", \"B\": \"<4>, <3>, <6>, <5>\", \"C\": \"<6>, <4>, <5>, <3>\", \"D\": \"<3>, <6>, <5>, <4>\"}", "domain": "real", "sample_id": "1226"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "C", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "1227"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["b2d6b8ac06544650963becef13ab92f7", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1228"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right-front; (D) left-back.", "answer": "B", "explanation": "The  pedestrian(<1>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1229"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 7; (C) 22; (D) 21.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/593.png"], "options": "{\"A\": \"44\", \"B\": \"7\", \"C\": \"22\", \"D\": \"21\"}", "domain": "real", "sample_id": "1230"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1231"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["63504a75df6f4344afc8518f94cdb73c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1232"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "A", "explanation": "The  car(<2>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "1233"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 14; (C) 34; (D) 42.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/594.png"], "options": "{\"A\": \"19\", \"B\": \"14\", \"C\": \"34\", \"D\": \"42\"}", "domain": "real", "sample_id": "1234"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1235"}
{"question": "How close are object <2> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a  truck to the left and in front of us, is directly behind object <4>, a  truck to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["2a649b68de8540f69d680526cdacb9ca", "d6f9a85e3ece41a3bec4902a687ddc01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1236"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_33"], "obs": ["obs/189.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1237"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1238"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1239"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <9>; (D) <2>.", "answer": "C", "explanation": "The  traffic barrier(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/322.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<9>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "1240"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a  truck to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1241"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1242"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <2>; (D) <0>.", "answer": "D", "explanation": "The  traffic cone(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/229.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1243"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_9"], "obs": ["obs/407.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1244"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1245"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_30"], "obs": ["obs/595.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1246"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <6>; (C) <4>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{\"A\": \"<7>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1247"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1248"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1249"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <6>; (D) <9>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<6>\", \"D\": \"<9>\"}", "domain": "real", "sample_id": "1250"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Coupe; (C) Traffic barrier; (D) Truck.", "answer": "C", "explanation": "The type of this object(<8>) directly in front of of us is traffic barrier.", "type": "identify_type", "objects": ["39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"warning sign\", \"B\": \"coupe\", \"C\": \"traffic barrier\", \"D\": \"truck\"}", "domain": "real", "sample_id": "1251"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1252"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 32; (C) 23; (D) 25.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_39"], "obs": ["obs/597.png"], "options": "{\"A\": \"27\", \"B\": \"32\", \"C\": \"23\", \"D\": \"25\"}", "domain": "real", "sample_id": "1253"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1254"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) left-back.", "answer": "C", "explanation": "The  car(<4>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1255"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>, <6>, <7>]; (C) [<0>, <3>, <6>, <8>]; (D) [<0>, <6>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<3>, <6>) positioned at medium distance from us, 1 object(<4>) positioned at close distance from us and 1 object(<7>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <6>) positioned at medium distance from us and 1 object(<8>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <6>) positioned at medium distance from us and 2 objects(<7>, <8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/598.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>, <6>, <7>]\", \"C\": \"[<0>, <3>, <6>, <8>]\", \"D\": \"[<0>, <6>, <7>, <8>]\"}", "domain": "real", "sample_id": "1256"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<4>, <6>, <7>, <10>]; (B) []; (C) [<0>, <5>, <8>, <10>]; (D) [<0>, <3>, <8>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <7>) in the right-front sector and 2 objects(<6>, <10>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <8>) in the right-front sector and 2 objects(<5>, <10>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <3>, <8>, <9>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/21.png"], "options": "{\"A\": \"[<4>, <6>, <7>, <10>]\", \"B\": \"[]\", \"C\": \"[<0>, <5>, <8>, <10>]\", \"D\": \"[<0>, <3>, <8>, <9>]\"}", "domain": "real", "sample_id": "1257"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1258"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 29; (C) 11; (D) 0.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/599.png"], "options": "{\"A\": \"30\", \"B\": \"29\", \"C\": \"11\", \"D\": \"0\"}", "domain": "real", "sample_id": "1259"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_11"], "obs": ["obs/572.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1260"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1261"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1262"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_12"], "obs": ["obs/331.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1263"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <9>]; (B) [<0>, <3>, <4>, <6>]; (C) [<2>, <6>, <7>, <8>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<7>, <8>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <4>, <9>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/116.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <9>]\", \"B\": \"[<0>, <3>, <4>, <6>]\", \"C\": \"[<2>, <6>, <7>, <8>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1264"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <2>; (B) <2>, <1>, <3>, <0>; (C) <0>, <1>, <2>, <3>; (D) <1>, <2>, <0>, <3>.", "answer": "A", "explanation": "The  car(<0>) is at the far right, and the  car(<2>) is at the far left. The  car(<3>) and the  car(<1>) are in between.", "type": "order_rightmost", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "b2d6b8ac06544650963becef13ab92f7", "5682e3290aaf4e75b76e877e8ae6e254", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"<0>, <3>, <1>, <2>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "real", "sample_id": "1265"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<0>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1266"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1267"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <5>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The  traffic barrier(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/322.png"], "options": "{\"A\": \"<8>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1268"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_7"], "obs": ["obs/238.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1269"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>, <8>, <10>]; (B) [<2>, <3>, <5>, <7>]; (C) [<0>, <2>, <4>, <7>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<2>, <3>, <7>) in the left-front sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector and 2 objects(<2>, <7>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<4>, <5>, <8>, <10>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/193.png"], "options": "{\"A\": \"[<4>, <5>, <8>, <10>]\", \"B\": \"[<2>, <3>, <5>, <7>]\", \"C\": \"[<0>, <2>, <4>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1270"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_38"], "obs": ["obs/309.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1271"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <0>, <1>, <3>, <2>; (C) <0>, <1>, <2>, <3>; (D) <1>, <2>, <0>, <3>.", "answer": "B", "explanation": "The  car(<0>) is at the furthest along our heading direction, and the  car(<2>) is the closest. The  car(<1>) and the  car(<3>) are in between.", "type": "order_frontmost", "objects": ["2f5676073bc64292a8133982306b6928", "cf46436024824757b9f0b16034d62051", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "real", "sample_id": "1272"}
{"question": "Suppose object <4> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7", "3bc84fb4e17047d5b8d36a8c48dbaa01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1273"}
{"question": "Which object is closer to me, <0> or <5>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <5> are about the same distance; (C) <5> is closer.", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us , is closer to us than object <5>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["bc68a427698f436bb947f95bc7d478e0", "d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <5> are about the same distance\", \"C\": \"<5> is closer\"}", "domain": "real", "sample_id": "1274"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1275"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/600.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1276"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1277"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) right; (C) left; (D) left-back.", "answer": "A", "explanation": "The  truck(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"right-front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1278"}
{"question": "Consider object <2>, object <5>, object <3>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <7>, <2>, <5>; (B) <7>, <5>, <3>, <2>; (C) <5>, <2>, <3>, <7>; (D) <7>, <3>, <2>, <5>.", "answer": "D", "explanation": "The  traffic barrier(<7>) is at the far left, and the  traffic barrier(<5>) is at the far right. The  traffic barrier(<3>) and the  traffic barrier(<2>) are in between.", "type": "order_leftmost", "objects": ["05c00404a5284cd5a4a8f7a8708339f2", "451ddbd91f6c4168bf5632e5839b7381", "e1037b4219b246c9bbdff91d01bc51d5", "325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"<3>, <7>, <2>, <5>\", \"B\": \"<7>, <5>, <3>, <2>\", \"C\": \"<5>, <2>, <3>, <7>\", \"D\": \"<7>, <3>, <2>, <5>\"}", "domain": "real", "sample_id": "1279"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <4>.", "answer": "B", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "1280"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<2>) is 15 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1281"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1282"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1283"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_0"], "obs": ["obs/57.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1284"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_8"], "obs": ["obs/601.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1285"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<1>) is 48 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1286"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The  pedestrian(<3>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "1287"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1288"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Pedestrian; (C) Truck; (D) Pickup.", "answer": "C", "explanation": "The type of this object(<1>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"pedestrian\", \"C\": \"truck\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "1289"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <7>; (C) <8>; (D) <1>.", "answer": "A", "explanation": "The  bus(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/300.png"], "options": "{\"A\": \"<9>\", \"B\": \"<7>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1290"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <2> and <4> are about the same distance; (B) <2> is closer; (C) <4> is closer.", "answer": "A", "explanation": "Object <2>, a  traffic barrier located to our to the right and in front of, is about the same distance from us as object <4>, a  traffic barrier located to our to the right and in front of.", "type": "pick_closer", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"<2> and <4> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "1291"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1292"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The  car(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/602.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1293"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1294"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1295"}
{"question": "Consider object <10>, object <0>, object <9>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <9>, <0>, <6>, <10>; (B) <9>, <6>, <10>, <0>; (C) <10>, <0>, <9>, <6>; (D) <6>, <0>, <9>, <10>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is at the far left, and the  traffic barrier(<10>) is at the far right. The  construction vehicle(<0>) and the  traffic barrier(<9>) are in between.", "type": "order_leftmost", "objects": ["c5517c7c174949fb835e212645a4abd3", "4dd292a985ac42a2bb359f8b12e14b71", "c915f11d1d1c454ab69c1482f87c8afc", "93313829b77841368f1b29bf1e1911e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"<9>, <0>, <6>, <10>\", \"B\": \"<9>, <6>, <10>, <0>\", \"C\": \"<10>, <0>, <9>, <6>\", \"D\": \"<6>, <0>, <9>, <10>\"}", "domain": "real", "sample_id": "1296"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_3"], "obs": ["obs/603.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1297"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "C", "explanation": "The  truck(<1>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1298"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1299"}
{"question": "Please tell me how far object <9> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The traffic barrier(<9>) is 8 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["c915f11d1d1c454ab69c1482f87c8afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1300"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Motorcycle; (B) construction Vehicle; (C) Car; (D) Bus.", "answer": "C", "explanation": "The type of this object(<2>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"motorcycle\", \"B\": \"construction vehicle\", \"C\": \"car\", \"D\": \"bus\"}", "domain": "real", "sample_id": "1301"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1302"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee", "c5fe59e908fb46b38e15daf146540cf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1303"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1304"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 18; (C) 5; (D) 1.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/604.png"], "options": "{\"A\": \"20\", \"B\": \"18\", \"C\": \"5\", \"D\": \"1\"}", "domain": "real", "sample_id": "1305"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["7bd75d494b464a329cb895d3e6de330c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1306"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["fd5ef353276347e599201afadae5c060", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1307"}
{"question": "Is object <4> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <4>, a  car directly in front of us, is heading toward roughly the same direction as object <1>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1308"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/589.png"], "options": "{}", "domain": "real", "sample_id": "1309"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1310"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1311"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Construction worker; (B) Car; (C) Jeep; (D) Truck.", "answer": "B", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["6c2eee412caa406dae759b5e1f8b23a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"construction worker\", \"B\": \"car\", \"C\": \"jeep\", \"D\": \"truck\"}", "domain": "real", "sample_id": "1312"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>. Object <10> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/605.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1313"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the left and in front of us , is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["30f65cba671e41d5b50447034cdf98e6", "e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "1314"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1315"}
{"question": "Consider object <8>, object <0>, object <4>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <4>, <8>; (B) <8>, <4>, <0>, <1>; (C) <8>, <0>, <1>, <4>; (D) <0>, <8>, <4>, <1>.", "answer": "D", "explanation": "The  traffic barrier(<0>) is at the closest along our heading direction, and the  traffic barrier(<1>) is the furthest. The  traffic barrier(<8>) and the  traffic barrier(<4>) are in between.", "type": "order_backmost", "objects": ["325f8914068c47e092638c6f9c27950a", "55d4513cc03a4b5dbf3b754e9346cda7", "e1037b4219b246c9bbdff91d01bc51d5", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"<0>, <1>, <4>, <8>\", \"B\": \"<8>, <4>, <0>, <1>\", \"C\": \"<8>, <0>, <1>, <4>\", \"D\": \"<0>, <8>, <4>, <1>\"}", "domain": "real", "sample_id": "1316"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/91.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1317"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1318"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <6>]; (C) [<0>, <3>, <4>, <5>]; (D) [<1>, <3>, <5>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <3>) positioned at far distance from us and 2 objects(<2>, <6>) positioned at close distance from us; Option (C) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <3>) positioned at far distance from us, 1 object(<5>) positioned at medium distance from us and 1 object(<6>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/439.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <6>]\", \"C\": \"[<0>, <3>, <4>, <5>]\", \"D\": \"[<1>, <3>, <5>, <6>]\"}", "domain": "real", "sample_id": "1319"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1320"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/607.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1321"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 11; (C) 48; (D) 9.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/608.png"], "options": "{\"A\": \"40\", \"B\": \"11\", \"C\": \"48\", \"D\": \"9\"}", "domain": "real", "sample_id": "1322"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1323"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1324"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["da3461f439b2466380ba2c3ba03d9843", "ecc98f093f484c02a983ef11899da774"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1325"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1326"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <1>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"<6>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1327"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <7>, <8>, <10>]; (B) []; (C) [<3>, <6>, <8>, <9>]; (D) [<4>, <8>, <9>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <7>, <8>, <10>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<3>, <6>, <8>, <9>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<4>, <8>, <9>, <10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/609.png"], "options": "{\"A\": \"[<0>, <7>, <8>, <10>]\", \"B\": \"[]\", \"C\": \"[<3>, <6>, <8>, <9>]\", \"D\": \"[<4>, <8>, <9>, <10>]\"}", "domain": "real", "sample_id": "1328"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1329"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1330"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the right of object <2>, a  car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "ddf1efbdeab6425491228fe2af69827e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1331"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 33; (C) 30; (D) 43.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/611.png"], "options": "{\"A\": \"12\", \"B\": \"33\", \"C\": \"30\", \"D\": \"43\"}", "domain": "real", "sample_id": "1332"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The  car(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1333"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["942b756da48e4684bfc7bc317d66392c", "9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1334"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/612.png"], "options": "{}", "domain": "real", "sample_id": "1335"}
{"question": "Consider object <8>, object <1>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <8>, <3>, <0>; (B) <0>, <3>, <8>, <1>; (C) <0>, <3>, <1>, <8>; (D) <8>, <3>, <0>, <1>.", "answer": "C", "explanation": "The  traffic barrier(<0>) is at the far left, and the  traffic barrier(<8>) is at the far right. The  traffic barrier(<3>) and the  traffic barrier(<1>) are in between.", "type": "order_leftmost", "objects": ["325f8914068c47e092638c6f9c27950a", "55d4513cc03a4b5dbf3b754e9346cda7", "c69afbb6c69e497987c302a0906815eb", "ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"<1>, <8>, <3>, <0>\", \"B\": \"<0>, <3>, <8>, <1>\", \"C\": \"<0>, <3>, <1>, <8>\", \"D\": \"<8>, <3>, <0>, <1>\"}", "domain": "real", "sample_id": "1336"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1337"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["4dd292a985ac42a2bb359f8b12e14b71", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1338"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1339"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1340"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1341"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the left and in front of us, is directly behind object <0>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["fd5ef353276347e599201afadae5c060", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/367.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1342"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1343"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<1>: A  car positioned in our front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/614.png"], "options": "{}", "domain": "real", "sample_id": "1344"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<1>) is 46 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1345"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<4>: A  motorcycle positioned in our front sector at far distance. It heads toward our left-front direction.\n<5>: A  car positioned in our left-front sector at far distance. It heads toward our front direction.\n<6>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<7>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{}", "domain": "real", "sample_id": "1346"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<6>, <7>]; (B) []; (C) [<1>, <7>]; (D) [<0>, <2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at medium distance from us; Option (B) is wrong since there exists at least 2 objects(<1>, <7>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/484.png"], "options": "{\"A\": \"[<6>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <7>]\", \"D\": \"[<0>, <2>]\"}", "domain": "real", "sample_id": "1347"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a  truck directly in front of us, is heading toward roughly the same direction as object <1>, a  bus to the right and in front of us.", "type": "relative_heading", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1348"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/615.png"], "options": "{}", "domain": "real", "sample_id": "1349"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1350"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{}", "domain": "real", "sample_id": "1351"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/616.png"], "options": "{}", "domain": "real", "sample_id": "1352"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1353"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1354"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_1"], "obs": ["obs/481.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1355"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1356"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<4>, <6>, <7>, <9>]; (C) []; (D) [<0>, <1>, <4>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<7>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<4>, <6>, <7>, <9>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>, <8>]\"}", "domain": "real", "sample_id": "1357"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1358"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_19"], "obs": ["obs/37.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1359"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1360"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <5>, <7>]; (C) [<2>, <3>, <5>, <6>]; (D) [<1>, <3>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <1>, <5>, <7>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<6>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <5>, <7>]\", \"C\": \"[<2>, <3>, <5>, <6>]\", \"D\": \"[<1>, <3>, <6>, <7>]\"}", "domain": "real", "sample_id": "1361"}
{"question": "Please tell me how far object <8> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<8>) is 20 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["4a2e619b62dc403da7899114e15989ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1362"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/617.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1363"}
{"question": "Consider object <3>, object <1>, object <2>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <3>, <1>, <0>, <2>; (C) <3>, <1>, <2>, <0>; (D) <3>, <0>, <1>, <2>.", "answer": "C", "explanation": "The  pedestrian(<3>) is at the far left, and the  trailer(<0>) is at the far right. The  pedestrian(<1>) and the  car(<2>) are in between.", "type": "order_leftmost", "objects": ["3262d6c5bc2c462fb74c25164cbb1f62", "c7517ab0d9cb4f73bd2e05896db54ebe", "5a256bceda314d7a8130903aca3a5c2b", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"<1>, <3>, <2>, <0>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "real", "sample_id": "1364"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <4>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/361.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "1365"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 40; (C) 12; (D) 24.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/618.png"], "options": "{\"A\": \"27\", \"B\": \"40\", \"C\": \"12\", \"D\": \"24\"}", "domain": "real", "sample_id": "1366"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>, <12>]; (B) [<1>, <4>, <6>, <10>]; (C) [<0>, <3>, <11>, <12>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<4>, <10>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <3>) in the left-front sector and 1 object(<11>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <5>, <6>, <12>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/454.png"], "options": "{\"A\": \"[<1>, <5>, <6>, <12>]\", \"B\": \"[<1>, <4>, <6>, <10>]\", \"C\": \"[<0>, <3>, <11>, <12>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1367"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "5ff53e8f76e548f5afdac289706f1bb1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1368"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right; (B) left; (C) right-front; (D) front.", "answer": "C", "explanation": "Object <1>, a  car to the right and in front of us, is to the right and in front of object <0>, a  pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["5d152a131bd84d6881d3884db5dbb9b8", "71f39c89f11648ba88eb9d5d81ed5a9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "1369"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1370"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1371"}
{"question": "Consider object <4>, object <5>, object <2>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <4>, <2>, <5>; (B) <5>, <2>, <4>, <7>; (C) <4>, <7>, <5>, <2>; (D) <7>, <5>, <2>, <4>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is at the furthest along our heading direction, and the  traffic barrier(<5>) is the closest. The  traffic barrier(<4>) and the  traffic barrier(<2>) are in between.", "type": "order_frontmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "e1037b4219b246c9bbdff91d01bc51d5", "55d4513cc03a4b5dbf3b754e9346cda7", "69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"<7>, <4>, <2>, <5>\", \"B\": \"<5>, <2>, <4>, <7>\", \"C\": \"<4>, <7>, <5>, <2>\", \"D\": \"<7>, <5>, <2>, <4>\"}", "domain": "real", "sample_id": "1372"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1373"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1374"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1375"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1376"}
{"question": "Consider object <2>, object <0>, object <1>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <3>; (B) <3>, <1>, <0>, <2>; (C) <1>, <2>, <3>, <0>; (D) <0>, <2>, <3>, <1>.", "answer": "A", "explanation": "The  construction vehicle(<2>) is at the closest along our heading direction, and the  truck(<3>) is the furthest. The  truck(<0>) and the  trailer(<1>) are in between.", "type": "order_backmost", "objects": ["1690b715b1a34366829f5177e70510de", "256b90dcfefb42b8a246a33ac0793d7f", "a7b89c60dbdc4d0fa4ab9c34ec8265e1", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"<2>, <0>, <1>, <3>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<1>, <2>, <3>, <0>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "real", "sample_id": "1377"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["9e05295728094c5ba3b1b525aafa5d5b", "be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1378"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Pedestrian; (C) Police Car; (D) Bus.", "answer": "B", "explanation": "The type of this object(<1>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_13"], "obs": ["obs/569.png"], "options": "{\"A\": \"car\", \"B\": \"pedestrian\", \"C\": \"police car\", \"D\": \"bus\"}", "domain": "real", "sample_id": "1379"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1380"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_26"], "obs": ["obs/492.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1381"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1382"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["3412dd9f64ba47578b54dcfe15600ed8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1383"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) back; (D) left-front.", "answer": "B", "explanation": "Object <2>, a  pedestrian to the right and in front of us, is to the right and in front of object <1>, a  pedestrian to the right and in front of us.", "type": "relative_position", "objects": ["5ff53e8f76e548f5afdac289706f1bb1", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1384"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["52a6129cca144961be44b67529d7c814", "64409ca1d0c546119666250df78dde5b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1385"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 11; (C) 1; (D) 17.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/619.png"], "options": "{\"A\": \"36\", \"B\": \"11\", \"C\": \"1\", \"D\": \"17\"}", "domain": "real", "sample_id": "1386"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The  car(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/217.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1387"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a  car to the right and in front of us, is to the right of object <2>, a  car directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1388"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <1>, <3>, <4>]; (C) [<1>, <2>, <3>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <3>, <5>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/620.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <5>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1389"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Police officer; (C) Coupe; (D) Bike.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is trailer.", "type": "identify_type", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"trailer\", \"B\": \"police officer\", \"C\": \"coupe\", \"D\": \"bike\"}", "domain": "real", "sample_id": "1390"}
{"question": "Consider object <2>, object <6>, object <9>, and object <8>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <2>, <9>, <8>; (B) <8>, <6>, <2>, <9>; (C) <6>, <8>, <9>, <2>; (D) <6>, <8>, <2>, <9>.", "answer": "B", "explanation": "The  traffic barrier(<8>) is closest to us, and the  traffic barrier(<9>) is furthest away from us. The  traffic barrier(<6>) and the  pedestrian(<2>) are in between.", "type": "order_closest", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "8e534a561d474dd78a5ea6ec54226b1b", "7ffc30615d1449d7943a48b3aeb1da71", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"<6>, <2>, <9>, <8>\", \"B\": \"<8>, <6>, <2>, <9>\", \"C\": \"<6>, <8>, <9>, <2>\", \"D\": \"<6>, <8>, <2>, <9>\"}", "domain": "real", "sample_id": "1391"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <2> will run into object <4>.", "type": "relative_predict_crash_still", "objects": ["6c2eee412caa406dae759b5e1f8b23a4", "7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1392"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1393"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1394"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 60 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1395"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <1>; (C) <4>; (D) <3>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/441.png"], "options": "{\"A\": \"<7>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1396"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) []; (C) [<1>, <2>]; (D) [<0>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<0>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<1>, <2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/621.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>]\", \"D\": \"[<0>, <3>]\"}", "domain": "real", "sample_id": "1397"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 64 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1398"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1399"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <7>; (D) <0>.", "answer": "C", "explanation": "The  traffic barrier(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/622.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<7>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1400"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1401"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<0>, <2>, <4>]; (C) [<0>, <1>, <4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<1>, <4>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/623.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<0>, <2>, <4>]\", \"C\": \"[<0>, <1>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1402"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <5>, <8>, <10>]; (B) [<0>, <1>, <7>, <10>]; (C) []; (D) [<0>, <2>, <7>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <8>) in the right-front sector; Option (B) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <7>, <10>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"[<0>, <5>, <8>, <10>]\", \"B\": \"[<0>, <1>, <7>, <10>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <7>, <10>]\"}", "domain": "real", "sample_id": "1403"}
{"question": "Which object is closer to me, <1> or <4>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <4> are about the same distance; (C) <4> is closer.", "answer": "B", "explanation": "Object <1>, a  pedestrian to the left and in front of us , is closer to us than object <4>, a  pedestrian to the right and in front of us.", "type": "pick_closer", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa", "130563848f7f4c3eb0fe81f685fbe6f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <4> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "1404"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <1>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb", "85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1405"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 52 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1406"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ba12347177444b04b3cc2df71c43cbf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/1.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1407"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_24"], "obs": ["obs/624.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1408"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <10>; (B) <5>; (C) <7>; (D) <1>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/523.png"], "options": "{\"A\": \"<10>\", \"B\": \"<5>\", \"C\": \"<7>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1409"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) back; (D) left.", "answer": "A", "explanation": "The  trailer(<1>) is directly in front of us.", "type": "identify_position", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "1410"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) back; (D) right.", "answer": "A", "explanation": "The  car(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "1411"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a  car directly in front of us, is heading toward roughly the same direction as object <2>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1412"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) back; (D) left-back.", "answer": "A", "explanation": "Object <2>, a  truck directly in front of us, is to the right of object <0>, a  trailer to the left and in front of us.", "type": "relative_position", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1413"}
{"question": "Suppose object <16> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <16> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["0d48517f7e7847c49720c41088531abe", "cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1414"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_16"], "obs": ["obs/590.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1415"}
{"question": "Which object is closer to me, <8> or <6>? Choose the best answer from option (A) through (C): (A) <6> is closer; (B) <8> and <6> are about the same distance; (C) <8> is closer.", "answer": "C", "explanation": "Object <6>, a  traffic barrier to the left and in front of us, is closer to us than object <8>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["ec4dba5f067e493fa316e1d8561aa965", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"<6> is closer\", \"B\": \"<8> and <6> are about the same distance\", \"C\": \"<8> is closer\"}", "domain": "real", "sample_id": "1416"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1417"}
{"question": "How close are object <4> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <4>, a  pedestrian to the right and in front of us, is to the right and in front of object <0>, a  pedestrian directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9", "401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1418"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 6; (C) 38; (D) 1.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/626.png"], "options": "{\"A\": \"30\", \"B\": \"6\", \"C\": \"38\", \"D\": \"1\"}", "domain": "real", "sample_id": "1419"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1420"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["27e07dcb994d4737b828493ac080f238", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1421"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1422"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 13; (C) 21; (D) 35.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/628.png"], "options": "{\"A\": \"5\", \"B\": \"13\", \"C\": \"21\", \"D\": \"35\"}", "domain": "real", "sample_id": "1423"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Car; (B) Truck; (C) Sports Car; (D) Ambulance.", "answer": "B", "explanation": "The type of this object(<2>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["8c1d71224c2044aba70e66300bc8bf51"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"car\", \"B\": \"truck\", \"C\": \"sports car\", \"D\": \"ambulance\"}", "domain": "real", "sample_id": "1424"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <2>; (D) <5>.", "answer": "B", "explanation": "The  traffic barrier(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/629.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "1425"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <2>, <1>, <3>, <0>; (C) <2>, <0>, <1>, <3>; (D) <3>, <0>, <2>, <1>.", "answer": "D", "explanation": "The  car(<3>) is at the far right, and the  truck(<1>) is at the far left. The  bus(<0>) and the  truck(<2>) are in between.", "type": "order_rightmost", "objects": ["23c819c5e9384beab606585557437809", "2f0f086556214c668b1fe2a5da831578", "b2d6b8ac06544650963becef13ab92f7", "cc25ca2ad0cb47b39a431d05c211f953"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<2>, <0>, <1>, <3>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "1426"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1427"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Car; (C) Fire engine; (D) Caravan.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"car\", \"C\": \"fire engine\", \"D\": \"caravan\"}", "domain": "real", "sample_id": "1428"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1429"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right; (D) next-to.", "answer": "B", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "1430"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1431"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1432"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a  car to the right and in front of us , is closer to us than object <1>, a  car directly in front of us.", "type": "pick_closer", "objects": ["27e07dcb994d4737b828493ac080f238", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "1433"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<1>) is 50 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1434"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_22"], "obs": ["obs/632.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1435"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_13"], "obs": ["obs/633.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1436"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_36"], "obs": ["obs/212.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1437"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <3>; (D) <0>.", "answer": "A", "explanation": "The  truck(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/542.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1438"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_12"], "obs": ["obs/634.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1439"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Suv; (C) Fire engine; (D) Coupe.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["52a6129cca144961be44b67529d7c814"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"car\", \"B\": \"SUV\", \"C\": \"fire engine\", \"D\": \"coupe\"}", "domain": "real", "sample_id": "1440"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1441"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Vehicle; (B) school Bus; (C) Fire engine; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"vehicle\", \"B\": \"school bus\", \"C\": \"fire engine\", \"D\": \"truck\"}", "domain": "real", "sample_id": "1442"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our right-front sector at medium distance. It heads toward our back direction.\n<1>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/635.png"], "options": "{}", "domain": "real", "sample_id": "1443"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_11"], "obs": ["obs/636.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1444"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1445"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "1446"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Trailer; (C) Police Car; (D) Ambulance.", "answer": "A", "explanation": "The type of this object(<1>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"car\", \"B\": \"trailer\", \"C\": \"police car\", \"D\": \"ambulance\"}", "domain": "real", "sample_id": "1447"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1448"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1449"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1450"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<0>) is 57 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["9a24cdfbb0844c1e803ca8d253243b9c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_39"], "obs": ["obs/461.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1451"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> is closer; (C) <2> and <1> are about the same distance.", "answer": "B", "explanation": "Object <2>, a  car to the right and in front of us , is closer to us than object <1>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["018a2edc8a2246cea635126dc49e7057", "cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> is closer\", \"C\": \"<2> and <1> are about the same distance\"}", "domain": "real", "sample_id": "1452"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1453"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "A", "explanation": "The  car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/226.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "1454"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["3104226fcae24a64a5357417ad2189f5", "531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1455"}
{"question": "Consider object <1>, object <2>, object <6>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <6>, <1>; (B) <6>, <1>, <0>, <2>; (C) <2>, <0>, <1>, <6>; (D) <2>, <1>, <0>, <6>.", "answer": "B", "explanation": "The  car(<6>) is at the closest along our heading direction, and the  car(<2>) is the furthest. The  car(<1>) and the  car(<0>) are in between.", "type": "order_backmost", "objects": ["bc68a427698f436bb947f95bc7d478e0", "eda72dd293d14166aeb6e615611cf5d4", "51f58db53e8a460390d93d155284f5aa", "ea9a2bf50b8a4a169aeaf169dcd6b9d8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"<0>, <2>, <6>, <1>\", \"B\": \"<6>, <1>, <0>, <2>\", \"C\": \"<2>, <0>, <1>, <6>\", \"D\": \"<2>, <1>, <0>, <6>\"}", "domain": "real", "sample_id": "1456"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<2>) to the right and in front of us and heading toward our left-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["78970c5f817a493bb506525a48e8dda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1457"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1458"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <7>]; (B) []; (C) [<0>, <6>]; (D) [<1>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<2>, <7>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<0>, <6>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{\"A\": \"[<2>, <7>]\", \"B\": \"[]\", \"C\": \"[<0>, <6>]\", \"D\": \"[<1>, <7>]\"}", "domain": "real", "sample_id": "1459"}
{"question": "How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a  truck to the right and in front of us, is directly in front of object <0>, a  truck to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["8c1d71224c2044aba70e66300bc8bf51", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1460"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) [<3>, <7>]; (C) []; (D) [<5>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<3>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<5>, <10>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/193.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[<3>, <7>]\", \"C\": \"[]\", \"D\": \"[<5>, <10>]\"}", "domain": "real", "sample_id": "1461"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1462"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1463"}
{"question": "How is object <6> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) left; (B) next-to; (C) right-back; (D) back.", "answer": "A", "explanation": "Object <6>, a  traffic barrier to the right and in front of us, is to the left of object <5>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["325f8914068c47e092638c6f9c27950a", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"left\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"back\"}", "domain": "real", "sample_id": "1464"}
{"question": "Consider object <8>, object <3>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <4>, <8>; (B) <3>, <2>, <8>, <4>; (C) <4>, <2>, <3>, <8>; (D) <2>, <4>, <3>, <8>.", "answer": "C", "explanation": "The  traffic barrier(<4>) is at the closest along our heading direction, and the  traffic barrier(<8>) is the furthest. The  traffic barrier(<2>) and the  traffic barrier(<3>) are in between.", "type": "order_backmost", "objects": ["4a2e619b62dc403da7899114e15989ae", "c69afbb6c69e497987c302a0906815eb", "e1037b4219b246c9bbdff91d01bc51d5", "55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"<3>, <2>, <4>, <8>\", \"B\": \"<3>, <2>, <8>, <4>\", \"C\": \"<4>, <2>, <3>, <8>\", \"D\": \"<2>, <4>, <3>, <8>\"}", "domain": "real", "sample_id": "1465"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <2> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1466"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1467"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/367.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1468"}
{"question": "Consider object <5>, object <4>, object <10>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <10>, <5>, <4>, <3>; (B) <5>, <4>, <3>, <10>; (C) <5>, <10>, <4>, <3>; (D) <4>, <3>, <5>, <10>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is closest to us, and the  traffic barrier(<10>) is furthest away from us. The  pedestrian(<4>) and the  traffic barrier(<3>) are in between.", "type": "order_closest", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "d0b263f0eb9c4a26bcf980205b195f54", "c5517c7c174949fb835e212645a4abd3", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"<10>, <5>, <4>, <3>\", \"B\": \"<5>, <4>, <3>, <10>\", \"C\": \"<5>, <10>, <4>, <3>\", \"D\": \"<4>, <3>, <5>, <10>\"}", "domain": "real", "sample_id": "1469"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.", "answer": "A", "explanation": "The  trailer(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/450.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1470"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1471"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_2"], "obs": ["obs/638.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1472"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f2093fa297da41b588660e2f367ba475"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1473"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The  car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/271.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1474"}
{"question": "How close are object <3> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  car to the right and in front of us, is to the right and in front of object <1>, a  traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1475"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1476"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1477"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1478"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1479"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic cone(<0>) is 11 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1480"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_21"], "obs": ["obs/640.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1481"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1482"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <4>.", "answer": "A", "explanation": "The  construction vehicle(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/533.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "1483"}
{"question": "How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <0>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1484"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1485"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 52 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1486"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1487"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 13; (C) 31; (D) 45.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/641.png"], "options": "{\"A\": \"46\", \"B\": \"13\", \"C\": \"31\", \"D\": \"45\"}", "domain": "real", "sample_id": "1488"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1489"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 11; (B) 16; (C) 47; (D) 41.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/642.png"], "options": "{\"A\": \"11\", \"B\": \"16\", \"C\": \"47\", \"D\": \"41\"}", "domain": "real", "sample_id": "1490"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1491"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1492"}
{"question": "Suppose object <3> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["92a5eb6f2af6475dad1ab0693e7cfe66", "da2193c38e34415ebc87b272c540b581"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1493"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1494"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1495"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1496"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Traffic barrier; (C) Ambulance; (D) Animal.", "answer": "B", "explanation": "The type of this object(<0>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["4547460665374e0b9b7317833ae56cb3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_0"], "obs": ["obs/584.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"traffic barrier\", \"C\": \"ambulance\", \"D\": \"animal\"}", "domain": "real", "sample_id": "1497"}
{"question": "Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <4> and <1> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a  truck to the left and in front of us, is closer to us than object <4>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["63504a75df6f4344afc8518f94cdb73c", "8d84e11678ea4334b9e9fca60a1667e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<4> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "1498"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 40 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1499"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1500"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1501"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  car to the right and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 181 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1502"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1503"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 12; (C) 10; (D) 3.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/644.png"], "options": "{\"A\": \"29\", \"B\": \"12\", \"C\": \"10\", \"D\": \"3\"}", "domain": "real", "sample_id": "1504"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c", "57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1505"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <2>, a  truck to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.", "type": "relative_heading", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1506"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_35"], "obs": ["obs/179.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1507"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1508"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1509"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <3>; (D) <0>.", "answer": "B", "explanation": "The  car(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/645.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1510"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1511"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) Sedan; (C) Bus; (D) Jeep.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"truck\", \"B\": \"sedan\", \"C\": \"bus\", \"D\": \"jeep\"}", "domain": "real", "sample_id": "1512"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/646.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1513"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1514"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the left and behind object <1>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["f8b5b104284846b78e29a305789ddaea", "094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1515"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c", "9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/647.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1516"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1517"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_11"], "obs": ["obs/572.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1518"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1519"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1520"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1521"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_5"], "obs": ["obs/18.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1522"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) left-back; (D) right-front.", "answer": "A", "explanation": "The  construction vehicle(<0>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["648502c5aec244eeb801f677fce6a6c1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1523"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1524"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <2> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  truck to the right and in front of us, is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["6c2eee412caa406dae759b5e1f8b23a4", "104ba54a67e64b48aa65d0899c6e320d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<2> and <0> are about the same distance\"}", "domain": "real", "sample_id": "1525"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_39"], "obs": ["obs/461.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1526"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <6>; (D) <0>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/439.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1527"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1528"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1529"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1530"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<3>, <4>]; (D) [<2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<3>, <4>) in the specified(left-front) sector; Option (B) is wrong since there exists 2 objects(<0>, <2>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/406.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<3>, <4>]\", \"D\": \"[<2>, <3>]\"}", "domain": "real", "sample_id": "1531"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["05c00404a5284cd5a4a8f7a8708339f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1532"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at far distance. It heads toward our right-back direction.\n<1>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.\n<2>: A  car positioned in our front sector at far distance. It heads toward our left direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/499.png"], "options": "{}", "domain": "real", "sample_id": "1533"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["71f39c89f11648ba88eb9d5d81ed5a9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1534"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 1; (B) 37; (C) 16; (D) 24.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/648.png"], "options": "{\"A\": \"1\", \"B\": \"37\", \"C\": \"16\", \"D\": \"24\"}", "domain": "real", "sample_id": "1535"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Jeep; (B) Bus; (C) Car; (D) Fire engine.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is bus.", "type": "identify_type", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"jeep\", \"B\": \"bus\", \"C\": \"car\", \"D\": \"fire engine\"}", "domain": "real", "sample_id": "1536"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>, <5>]; (C) [<0>, <2>, <3>, <5>]; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <5>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<4>) in the right-front sector; Option (D) is wrong since there exists 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/649.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>, <5>]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "1537"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/650.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1538"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_23"], "obs": ["obs/651.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1539"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1540"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left-back; (D) right-front.", "answer": "B", "explanation": "The  truck(<0>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/652.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1541"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1542"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1543"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_5"], "obs": ["obs/568.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1544"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "B", "explanation": "The  pedestrian(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["6cb06d405cbb440198068e4ba791d6ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "1545"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/87.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1546"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-front direction.\n<1>: A  bus positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/653.png"], "options": "{}", "domain": "real", "sample_id": "1547"}
{"question": "Which object is closer to me, <3> or <2>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <3> and <2> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <3>, a  car to the right and in front of us , is closer to us than object <2>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["92a5eb6f2af6475dad1ab0693e7cfe66", "35cd18c09be44e56bbcb7607a55c4a2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<3> and <2> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "1548"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1549"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_18"], "obs": ["obs/654.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1550"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1551"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1552"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1553"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_5"], "obs": ["obs/18.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1554"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The  car(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/412.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1555"}
{"question": "Suppose object <3> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <7>.", "type": "relative_predict_crash_dynamic", "objects": ["29b95f23dcad48708f8f38cbd56c72f7", "0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1556"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b6e8e562671f450e8e0cd84c3ab1c1c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1557"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1558"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<1>: A  truck positioned in our left-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/655.png"], "options": "{}", "domain": "real", "sample_id": "1559"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  car to the right and in front of us, is not heading toward the same direction as object <2>, a  car located to the left and in front of us. In particular, object <2>'s heading differs by 90 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["dbd2ecf380e441c1b3ef256f0118edee", "e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1560"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1561"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1562"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["26734bf4b4d8416c9ce13ee2515a4bcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/656.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1563"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5ff53e8f76e548f5afdac289706f1bb1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1564"}
{"question": "Consider object <0>, object <4>, object <1>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <4>; (B) <2>, <0>, <4>, <1>; (C) <4>, <1>, <0>, <2>; (D) <1>, <0>, <4>, <2>.", "answer": "C", "explanation": "The  car(<4>) is closest to us, and the  car(<2>) is furthest away from us. The  car(<1>) and the  car(<0>) are in between.", "type": "order_closest", "objects": ["ea9a2bf50b8a4a169aeaf169dcd6b9d8", "91ae0d0df0b147498ea7d4b2577ce6ba", "bc68a427698f436bb947f95bc7d478e0", "eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"<1>, <2>, <0>, <4>\", \"B\": \"<2>, <0>, <4>, <1>\", \"C\": \"<4>, <1>, <0>, <2>\", \"D\": \"<1>, <0>, <4>, <2>\"}", "domain": "real", "sample_id": "1565"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/657.png"], "options": "{}", "domain": "real", "sample_id": "1566"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1567"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1568"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1569"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_15"], "obs": ["obs/524.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1570"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/658.png"], "options": "{}", "domain": "real", "sample_id": "1571"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_23"], "obs": ["obs/659.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1572"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_2"], "obs": ["obs/660.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1573"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1574"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_20"], "obs": ["obs/440.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1575"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1576"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1577"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1578"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1579"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) front; (D) right-front.", "answer": "D", "explanation": "The  trailer(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1580"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The  traffic barrier(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/162.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1581"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right-back; (D) left-back.", "answer": "C", "explanation": "Object <0>, a  construction vehicle to the left and in front of us, is to the right and behind object <1>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["648502c5aec244eeb801f677fce6a6c1", "e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1582"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1583"}
{"question": "Consider object <3>, object <5>, object <2>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <2>, <3>, <6>; (B) <2>, <5>, <3>, <6>; (C) <5>, <2>, <6>, <3>; (D) <2>, <3>, <6>, <5>.", "answer": "C", "explanation": "The  traffic barrier(<5>) is at the closest along our heading direction, and the  traffic barrier(<3>) is the furthest. The  traffic barrier(<2>) and the  traffic barrier(<6>) are in between.", "type": "order_backmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "c915f11d1d1c454ab69c1482f87c8afc", "66916755aec344b3aa470d0bf02649a3", "ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"<5>, <2>, <3>, <6>\", \"B\": \"<2>, <5>, <3>, <6>\", \"C\": \"<5>, <2>, <6>, <3>\", \"D\": \"<2>, <3>, <6>, <5>\"}", "domain": "real", "sample_id": "1584"}
{"question": "How close are object <6> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <6>, a  traffic barrier to the right and in front of us, is to the right and in front of object <2>, a  pedestrian to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["088eb8488c4246a0954dfd28c46939e9", "428a888735734aca8a71bc85b104eb27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1585"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 16 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1586"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1587"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1588"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1589"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1590"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1591"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_17"], "obs": ["obs/661.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1592"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <3>, <2>, <1>, <0>; (C) <1>, <3>, <2>, <0>; (D) <3>, <2>, <0>, <1>.", "answer": "D", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  truck(<2>) and the  bus(<0>) are in between.", "type": "order_backmost", "objects": ["23c819c5e9384beab606585557437809", "b2d6b8ac06544650963becef13ab92f7", "2f0f086556214c668b1fe2a5da831578", "cc25ca2ad0cb47b39a431d05c211f953"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<1>, <3>, <2>, <0>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "real", "sample_id": "1593"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1594"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1595"}
{"question": "Which object is closer to me, <8> or <5>? Choose the best answer from option (A) through (C): (A) <8> and <5> are about the same distance; (B) <8> is closer; (C) <5> is closer.", "answer": "C", "explanation": "Object <5>, a  traffic barrier to the left and in front of us, is closer to us than object <8>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["c5517c7c174949fb835e212645a4abd3", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"<8> and <5> are about the same distance\", \"B\": \"<8> is closer\", \"C\": \"<5> is closer\"}", "domain": "real", "sample_id": "1596"}
{"question": "Consider object <0>, object <4>, object <1>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <4>; (B) <2>, <1>, <0>, <4>; (C) <2>, <4>, <0>, <1>; (D) <4>, <1>, <0>, <2>.", "answer": "C", "explanation": "The  traffic barrier(<2>) is closest to us, and the  truck(<1>) is furthest away from us. The  car(<4>) and the  car(<0>) are in between.", "type": "order_closest", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7", "cc25ca2ad0cb47b39a431d05c211f953", "07bdde74434240ddb8fc673c4c4dd323"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"<2>, <0>, <1>, <4>\", \"B\": \"<2>, <1>, <0>, <4>\", \"C\": \"<2>, <4>, <0>, <1>\", \"D\": \"<4>, <1>, <0>, <2>\"}", "domain": "real", "sample_id": "1597"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1598"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/1.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1599"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1600"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <5>; (D) <3>.", "answer": "C", "explanation": "The  pedestrian(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/662.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1601"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1602"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1603"}
{"question": "Consider object <5>, object <4>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <1>, <4>, <2>; (B) <5>, <4>, <2>, <1>; (C) <5>, <1>, <2>, <4>; (D) <4>, <5>, <2>, <1>.", "answer": "D", "explanation": "The  car(<4>) is closest to us, and the  car(<1>) is furthest away from us. The  car(<5>) and the  car(<2>) are in between.", "type": "order_closest", "objects": ["ea9a2bf50b8a4a169aeaf169dcd6b9d8", "91ae0d0df0b147498ea7d4b2577ce6ba", "d43d7f6a548f4e79bcac31665f9db6ee", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"<5>, <1>, <4>, <2>\", \"B\": \"<5>, <4>, <2>, <1>\", \"C\": \"<5>, <1>, <2>, <4>\", \"D\": \"<4>, <5>, <2>, <1>\"}", "domain": "real", "sample_id": "1604"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1605"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>]; (C) [<2>]; (D) [<3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<3>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (C) is wrong since there exists 1 object(<2>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/663.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>]\", \"C\": \"[<2>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "1606"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 5; (C) 28; (D) 37.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/664.png"], "options": "{\"A\": \"38\", \"B\": \"5\", \"C\": \"28\", \"D\": \"37\"}", "domain": "real", "sample_id": "1607"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/140.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1608"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_32"], "obs": ["obs/246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1609"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1610"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<3>]; (C) []; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/621.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<3>]\", \"C\": \"[]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "1611"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<1>, <3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us, 1 object(<2>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at close distance from us, 2 objects(<1>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/229.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "1612"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_18"], "obs": ["obs/654.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1613"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1614"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1615"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  pedestrian to the right and in front of us, is not heading toward the same direction as object <2>, a  pedestrian located to the right and in front of us. In particular, object <2>'s heading differs by 357 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa", "ea1393b1495a4d6498431d7e3626c26f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1616"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, this  pedestrian(<0>) to the left and in front of us and heading toward our right-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/182.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1617"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) directly in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1618"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<1>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1619"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1620"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 39; (C) 6; (D) 49.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/665.png"], "options": "{\"A\": \"12\", \"B\": \"39\", \"C\": \"6\", \"D\": \"49\"}", "domain": "real", "sample_id": "1621"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) next-to; (D) right.", "answer": "B", "explanation": "The  car(<3>) is directly in front of us.", "type": "identify_position", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"right\"}", "domain": "real", "sample_id": "1622"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <4>, <5>]; (C) [<0>, <1>, <3>, <5>]; (D) [<1>, <2>, <3>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<2>, <4>, <5>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the right-front sector and 2 objects(<3>, <5>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector and 3 objects(<2>, <3>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/666.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <4>, <5>]\", \"C\": \"[<0>, <1>, <3>, <5>]\", \"D\": \"[<1>, <2>, <3>, <5>]\"}", "domain": "real", "sample_id": "1623"}
{"question": "Is object <4> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a  car to the right and in front of us, is not heading toward the same direction as object <3>, a  truck located to the left and in front of us. In particular, object <3>'s heading differs by 183 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["8da6ec35ed234e5ebaebb49a3c8bc332", "5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1624"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_10"], "obs": ["obs/415.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1625"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1626"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["adeac5d0524f40359579085ca5e475c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1627"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/667.png"], "options": "{}", "domain": "real", "sample_id": "1628"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <0> are about the same distance; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the left and in front of us , is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["fd5ef353276347e599201afadae5c060", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "1629"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <3>; (D) <0>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/668.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1630"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/669.png"], "options": "{}", "domain": "real", "sample_id": "1631"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <4>, <7>, <8>]; (C) [<1>, <2>, <7>, <8>]; (D) [<5>, <6>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at close distance from us, 2 objects(<4>, <8>) positioned at medium distance from us and 1 object(<7>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us, 2 objects(<2>, <8>) positioned at medium distance from us and 1 object(<7>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at close distance from us, 2 objects(<6>, <7>) positioned at far distance from us and 1 object(<8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <4>, <7>, <8>]\", \"C\": \"[<1>, <2>, <7>, <8>]\", \"D\": \"[<5>, <6>, <7>, <8>]\"}", "domain": "real", "sample_id": "1632"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1633"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <1>, <0>, <3>, <2>; (C) <0>, <2>, <1>, <3>; (D) <1>, <3>, <2>, <0>.", "answer": "C", "explanation": "The  car(<0>) is at the far left, and the  car(<3>) is at the far right. The  pedestrian(<2>) and the  car(<1>) are in between.", "type": "order_leftmost", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb", "344bf54db9444a37a1f8a0d2f1cb6c19", "12b5eff8b33f40f495789b1ac7b25cc5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<1>, <3>, <2>, <0>\"}", "domain": "real", "sample_id": "1634"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "C", "explanation": "The  pedestrian(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_15"], "obs": ["obs/202.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1635"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left-front.", "answer": "D", "explanation": "The  traffic cone(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["55c42df08e024673980cd90c78ac2f1e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_32"], "obs": ["obs/671.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1636"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1637"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["451ddbd91f6c4168bf5632e5839b7381"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1638"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "B", "explanation": "The  car(<0>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "1639"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1640"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right; (D) front.", "answer": "B", "explanation": "The  pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/182.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "1641"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <7>]; (B) []; (C) [<3>, <5>, <6>, <9>]; (D) [<0>, <1>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <4>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<3>, <6>) positioned at medium distance from us and 2 objects(<5>, <9>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/259.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <7>]\", \"B\": \"[]\", \"C\": \"[<3>, <5>, <6>, <9>]\", \"D\": \"[<0>, <1>, <4>, <5>]\"}", "domain": "real", "sample_id": "1642"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/672.png"], "options": "{}", "domain": "real", "sample_id": "1643"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1644"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/259.png"], "options": "{}", "domain": "real", "sample_id": "1645"}
{"question": "Consider object <3>, object <5>, object <0>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <5>, <3>, <0>; (B) <6>, <5>, <0>, <3>; (C) <5>, <6>, <0>, <3>; (D) <5>, <3>, <6>, <0>.", "answer": "A", "explanation": "The  traffic barrier(<6>) is closest to us, and the  traffic barrier(<0>) is furthest away from us. The  traffic barrier(<5>) and the  traffic barrier(<3>) are in between.", "type": "order_closest", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "e1037b4219b246c9bbdff91d01bc51d5", "ca1e98dc6a65406a948bfe321ba9310a", "325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"<6>, <5>, <3>, <0>\", \"B\": \"<6>, <5>, <0>, <3>\", \"C\": \"<5>, <6>, <0>, <3>\", \"D\": \"<5>, <3>, <6>, <0>\"}", "domain": "real", "sample_id": "1646"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1647"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left-front; (D) left.", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us, is to the right and in front of object <0>, a  pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "1648"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1649"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1650"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<2>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1651"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_1"], "obs": ["obs/411.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1652"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "B", "explanation": "The  pedestrian(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["6edd70a307ae458a9543317430dfbe4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "1653"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) right-back; (D) right.", "answer": "C", "explanation": "Object <1>, a  car directly in front of us, is to the right and behind object <0>, a  truck to the left and in front of us.", "type": "relative_position", "objects": ["9ba9bd3433994885a82ab25999b56e17", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"right\"}", "domain": "real", "sample_id": "1654"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <12>; (B) <14>; (C) <13>; (D) <11>.", "answer": "B", "explanation": "The  bus(<14>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/97.png"], "options": "{\"A\": \"<12>\", \"B\": \"<14>\", \"C\": \"<13>\", \"D\": \"<11>\"}", "domain": "real", "sample_id": "1655"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1656"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The  truck(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/673.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "1657"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Truck; (C) Pedestrian; (D) Bike.", "answer": "C", "explanation": "The type of this object(<1>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"car\", \"B\": \"truck\", \"C\": \"pedestrian\", \"D\": \"bike\"}", "domain": "real", "sample_id": "1658"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 2; (C) 20; (D) 39.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/674.png"], "options": "{\"A\": \"19\", \"B\": \"2\", \"C\": \"20\", \"D\": \"39\"}", "domain": "real", "sample_id": "1659"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Pickup; (C) Truck; (D) Pedestrian.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"car\", \"B\": \"pickup\", \"C\": \"truck\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "1660"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1661"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1662"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>]; (C) [<4>]; (D) [<1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>]\", \"C\": \"[<4>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "1663"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1664"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1665"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right-back; (C) right; (D) front.", "answer": "D", "explanation": "The  truck(<0>) is directly in front of us.", "type": "identify_position", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"left\", \"B\": \"right-back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "1666"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Fire engine; (C) Construction worker; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"fire engine\", \"C\": \"construction worker\", \"D\": \"car\"}", "domain": "real", "sample_id": "1667"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  pedestrian to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1668"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1669"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1670"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 42; (C) 8; (D) 37.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/675.png"], "options": "{\"A\": \"19\", \"B\": \"42\", \"C\": \"8\", \"D\": \"37\"}", "domain": "real", "sample_id": "1671"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1672"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <7> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1673"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1674"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1675"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/652.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1676"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <5> will run into object <3>.", "type": "relative_predict_crash_still", "objects": ["6baae29ce96547478ee58647c38a2048", "bf97fca827f749858d969f07885aaa27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1677"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1678"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1679"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <2>; (B) <2>, <0>, <3>, <1>; (C) <3>, <2>, <0>, <1>; (D) <0>, <3>, <2>, <1>.", "answer": "C", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  car(<1>) is the closest. The  car(<2>) and the  car(<0>) are in between.", "type": "order_frontmost", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7", "23a1623525ed4ba882a53f82fca02909", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"<0>, <3>, <1>, <2>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<0>, <3>, <2>, <1>\"}", "domain": "real", "sample_id": "1680"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-back; (C) left-front; (D) front.", "answer": "C", "explanation": "The  car(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["bd1a7645fdc94a5c92a2f0a36d5ebf73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"left\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "1681"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Construction worker; (C) Caravan; (D) Pedestrian.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"construction worker\", \"C\": \"caravan\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "1682"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1683"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a  car to the left and in front of us, is directly in front of object <2>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["2f5676073bc64292a8133982306b6928", "5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1684"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1685"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 7; (C) 25; (D) 28.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/676.png"], "options": "{\"A\": \"23\", \"B\": \"7\", \"C\": \"25\", \"D\": \"28\"}", "domain": "real", "sample_id": "1686"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1687"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d32600b125884c7d980bc11663982d6b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1688"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 47; (C) 12; (D) 48.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/677.png"], "options": "{\"A\": \"19\", \"B\": \"47\", \"C\": \"12\", \"D\": \"48\"}", "domain": "real", "sample_id": "1689"}
{"question": "Consider object <4>, object <2>, object <8>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <2>, <8>; (B) <8>, <4>, <0>, <2>; (C) <8>, <0>, <2>, <4>; (D) <4>, <8>, <2>, <0>.", "answer": "C", "explanation": "The  traffic barrier(<8>) is at the furthest along our heading direction, and the  pedestrian(<4>) is the closest. The  car(<0>) and the  traffic barrier(<2>) are in between.", "type": "order_frontmost", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "ac686197f3914a2d921b51986d97636f", "ec4dba5f067e493fa316e1d8561aa965", "79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"<4>, <0>, <2>, <8>\", \"B\": \"<8>, <4>, <0>, <2>\", \"C\": \"<8>, <0>, <2>, <4>\", \"D\": \"<4>, <8>, <2>, <0>\"}", "domain": "real", "sample_id": "1690"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  truck directly in front of us, is to the left and in front of object <1>, a  truck to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1691"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4552a178037d4462af62e66913ec8bf8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1692"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7", "ddf1efbdeab6425491228fe2af69827e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1693"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>]; (B) []; (C) [<1>]; (D) [<3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<1>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "1694"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) next-to; (D) left-front.", "answer": "D", "explanation": "The  pedestrian(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1695"}
{"question": "Consider object <5>, object <8>, object <7>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <3>, <7>, <8>; (B) <3>, <8>, <7>, <5>; (C) <7>, <8>, <3>, <5>; (D) <5>, <3>, <8>, <7>.", "answer": "A", "explanation": "The  traffic barrier(<5>) is closest to us, and the  traffic barrier(<8>) is furthest away from us. The  traffic barrier(<3>) and the  traffic barrier(<7>) are in between.", "type": "order_closest", "objects": ["e1037b4219b246c9bbdff91d01bc51d5", "4a2e619b62dc403da7899114e15989ae", "69e9e4ea4ae04e558eb71bb5b8791c61", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"<5>, <3>, <7>, <8>\", \"B\": \"<3>, <8>, <7>, <5>\", \"C\": \"<7>, <8>, <3>, <5>\", \"D\": \"<5>, <3>, <8>, <7>\"}", "domain": "real", "sample_id": "1696"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our right-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1697"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a  car to the left and in front of us, is directly behind object <1>, a  truck to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["a34f82e2041a411b804e8fca94572e7c", "c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1698"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1699"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1700"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<1>) is 18 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1701"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1702"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <1>, <2>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <2>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <2>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/504.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "1703"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>]; (C) [<1>, <3>]; (D) [<0>, <2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[<0>, <2>]\"}", "domain": "real", "sample_id": "1704"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) right-back; (D) next-to.", "answer": "B", "explanation": "The  car(<0>) is directly in front of us.", "type": "identify_position", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "1705"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_15"], "obs": ["obs/202.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1706"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1707"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 28; (C) 26; (D) 42.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/678.png"], "options": "{\"A\": \"13\", \"B\": \"28\", \"C\": \"26\", \"D\": \"42\"}", "domain": "real", "sample_id": "1708"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1709"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1710"}
{"question": "Consider object <6>, object <0>, object <2>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <5>, <2>, <6>; (B) <5>, <6>, <0>, <2>; (C) <6>, <2>, <5>, <0>; (D) <2>, <5>, <0>, <6>.", "answer": "C", "explanation": "The  traffic barrier(<6>) is closest to us, and the  traffic barrier(<0>) is furthest away from us. The  traffic barrier(<2>) and the  traffic barrier(<5>) are in between.", "type": "order_closest", "objects": ["325f8914068c47e092638c6f9c27950a", "ca1e98dc6a65406a948bfe321ba9310a", "55d4513cc03a4b5dbf3b754e9346cda7", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"<0>, <5>, <2>, <6>\", \"B\": \"<5>, <6>, <0>, <2>\", \"C\": \"<6>, <2>, <5>, <0>\", \"D\": \"<2>, <5>, <0>, <6>\"}", "domain": "real", "sample_id": "1711"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1712"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) directly in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["8f827a2b5d13416c86d3f94d2636653f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1713"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 18; (B) 37; (C) 9; (D) 41.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/679.png"], "options": "{\"A\": \"18\", \"B\": \"37\", \"C\": \"9\", \"D\": \"41\"}", "domain": "real", "sample_id": "1714"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1715"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) construction Vehicle; (C) Bike; (D) Bus.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"car\", \"B\": \"construction vehicle\", \"C\": \"bike\", \"D\": \"bus\"}", "domain": "real", "sample_id": "1716"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1717"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) right-back; (D) left-front.", "answer": "C", "explanation": "The  car(<2>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1718"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 1; (C) 43; (D) 5.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/680.png"], "options": "{\"A\": \"21\", \"B\": \"1\", \"C\": \"43\", \"D\": \"5\"}", "domain": "real", "sample_id": "1719"}
{"question": "Consider object <2>, object <8>, object <7>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <2>, <7>, <8>; (B) <2>, <7>, <8>, <5>; (C) <8>, <5>, <2>, <7>; (D) <2>, <5>, <8>, <7>.", "answer": "A", "explanation": "The  traffic barrier(<5>) is at the far right, and the  traffic barrier(<8>) is at the far left. The  traffic barrier(<2>) and the  traffic barrier(<7>) are in between.", "type": "order_rightmost", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7", "4a2e619b62dc403da7899114e15989ae", "69e9e4ea4ae04e558eb71bb5b8791c61", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"<5>, <2>, <7>, <8>\", \"B\": \"<2>, <7>, <8>, <5>\", \"C\": \"<8>, <5>, <2>, <7>\", \"D\": \"<2>, <5>, <8>, <7>\"}", "domain": "real", "sample_id": "1720"}
{"question": "Consider object <6>, object <8>, object <4>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <8>, <4>, <1>; (B) <6>, <4>, <1>, <8>; (C) <4>, <1>, <6>, <8>; (D) <1>, <8>, <4>, <6>.", "answer": "C", "explanation": "The  traffic barrier(<4>) is at the furthest along our heading direction, and the  traffic barrier(<8>) is the closest. The  car(<1>) and the  car(<6>) are in between.", "type": "order_frontmost", "objects": ["99815c59f548477a94d59124426cde10", "442492584f1542c2a5f7a883366378dc", "aad7cf6eaff344b993d8d3d309970c8c", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"<6>, <8>, <4>, <1>\", \"B\": \"<6>, <4>, <1>, <8>\", \"C\": \"<4>, <1>, <6>, <8>\", \"D\": \"<1>, <8>, <4>, <6>\"}", "domain": "real", "sample_id": "1721"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) next-to; (D) back.", "answer": "B", "explanation": "Object <1>, a  truck to the left and in front of us, is to the right and in front of object <3>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "bf97fca827f749858d969f07885aaa27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "real", "sample_id": "1722"}
{"question": "How close are object <3> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  car directly in front of us, is to the right and behind object <0>, a  bus to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["b2d6b8ac06544650963becef13ab92f7", "23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1723"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <1>; (D) <4>.", "answer": "B", "explanation": "The  car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/623.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "1724"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1725"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <5>, <7>, <8>]; (B) [<1>, <3>, <4>, <7>]; (C) []; (D) [<3>, <4>, <6>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) in the left-front sector and 1 object(<4>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<3>, <5>, <7>, <8>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the front sector and 1 object(<6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"[<3>, <5>, <7>, <8>]\", \"B\": \"[<1>, <3>, <4>, <7>]\", \"C\": \"[]\", \"D\": \"[<3>, <4>, <6>, <8>]\"}", "domain": "real", "sample_id": "1726"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>, <7>]; (B) []; (C) [<3>, <4>, <5>, <7>]; (D) [<2>, <5>, <6>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at close distance from us; Option (B) is wrong since there exists at least 4 objects(<3>, <4>, <5>, <7>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at close distance from us and 1 object(<6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"[<1>, <2>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<3>, <4>, <5>, <7>]\", \"D\": \"[<2>, <5>, <6>, <7>]\"}", "domain": "real", "sample_id": "1727"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<2>]; (D) [<1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/645.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<2>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "1728"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_1"], "obs": ["obs/411.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1729"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-back; (D) left-front.", "answer": "C", "explanation": "The  car(<0>) to the left and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1730"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <7>; (D) <3>.", "answer": "D", "explanation": "The  traffic barrier(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"<6>\", \"B\": \"<4>\", \"C\": \"<7>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1731"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1732"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1733"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b6e8e562671f450e8e0cd84c3ab1c1c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1734"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Caravan; (B) Animal; (C) Car; (D) Bus.", "answer": "C", "explanation": "The type of this object(<0>) directly in front of of us is car.", "type": "identify_type", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"caravan\", \"B\": \"animal\", \"C\": \"car\", \"D\": \"bus\"}", "domain": "real", "sample_id": "1735"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_10"], "obs": ["obs/270.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1736"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <3>.", "type": "relative_predict_crash_still", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1737"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1738"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 19; (C) 45; (D) 11.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/682.png"], "options": "{\"A\": \"44\", \"B\": \"19\", \"C\": \"45\", \"D\": \"11\"}", "domain": "real", "sample_id": "1739"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 26 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1740"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1741"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1742"}
{"question": "Consider object <0>, object <4>, object <2>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <2>, <1>; (B) <2>, <4>, <0>, <1>; (C) <1>, <4>, <2>, <0>; (D) <0>, <1>, <2>, <4>.", "answer": "A", "explanation": "The  car(<0>) is at the furthest along our heading direction, and the  traffic cone(<1>) is the closest. The  traffic cone(<4>) and the  traffic cone(<2>) are in between.", "type": "order_frontmost", "objects": ["ea5547db20bb40aebddaea8bcf07aca8", "322eb995027e43749005c5ea153623c5", "ad29c2b260514e33a380e79a8143669c", "c414c90120c2433aa0302c17d8990c23"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"<0>, <4>, <2>, <1>\", \"B\": \"<2>, <4>, <0>, <1>\", \"C\": \"<1>, <4>, <2>, <0>\", \"D\": \"<0>, <1>, <2>, <4>\"}", "domain": "real", "sample_id": "1743"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <4>; (D) <1>.", "answer": "A", "explanation": "The  car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/106.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1744"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1745"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_8"], "obs": ["obs/601.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1746"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>]; (B) [<1>, <2>, <3>]; (C) [<0>, <2>, <4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <4>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{\"A\": \"[<1>, <2>, <4>]\", \"B\": \"[<1>, <2>, <3>]\", \"C\": \"[<0>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1747"}
{"question": "Consider object <3>, object <1>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <4>, <3>, <2>; (B) <1>, <3>, <2>, <4>; (C) <2>, <4>, <3>, <1>; (D) <2>, <3>, <1>, <4>.", "answer": "B", "explanation": "The  car(<1>) is at the far right, and the  car(<4>) is at the far left. The  car(<3>) and the  car(<2>) are in between.", "type": "order_rightmost", "objects": ["ac57b3bcb6a94fe4b0677ca75cdb30a1", "a4df3c558830402c829e86129652b4db", "da49fa6da23e466bb9c578581e61d8ea", "7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"<1>, <4>, <3>, <2>\", \"B\": \"<1>, <3>, <2>, <4>\", \"C\": \"<2>, <4>, <3>, <1>\", \"D\": \"<2>, <3>, <1>, <4>\"}", "domain": "real", "sample_id": "1748"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1749"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["91875bfbb9584711b38fc539aa12d234"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1750"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1751"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <1>; (C) <4>; (D) <3>.", "answer": "B", "explanation": "The  car(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"<8>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1752"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Truck; (C) Police Car; (D) Suv.", "answer": "A", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"car\", \"B\": \"truck\", \"C\": \"police car\", \"D\": \"SUV\"}", "domain": "real", "sample_id": "1753"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<2>]; (D) [<4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/250.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<4>]\"}", "domain": "real", "sample_id": "1754"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<1>) is 38 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1755"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <8>, <12>, <16>]; (B) []; (C) [<2>, <4>, <6>, <16>]; (D) [<1>, <9>, <15>, <16>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<3>, <8>, <12>) positioned at medium distance from us and 1 object(<16>) positioned at close distance from us; Option (C) is wrong since there exists 2 objects(<2>, <16>) positioned at close distance from us, 1 object(<4>) positioned at medium distance from us and 1 object(<6>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <16>) positioned at close distance from us, 1 object(<9>) positioned at medium distance from us and 1 object(<15>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/121.png"], "options": "{\"A\": \"[<3>, <8>, <12>, <16>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <6>, <16>]\", \"D\": \"[<1>, <9>, <15>, <16>]\"}", "domain": "real", "sample_id": "1756"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_1"], "obs": ["obs/683.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1757"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 4; (C) 24; (D) 11.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/684.png"], "options": "{\"A\": \"33\", \"B\": \"4\", \"C\": \"24\", \"D\": \"11\"}", "domain": "real", "sample_id": "1758"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<4>) is 15 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1759"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1760"}
{"question": "Consider object <3>, object <2>, object <1>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <1>, <0>, <3>, <2>; (C) <0>, <1>, <2>, <3>; (D) <1>, <2>, <0>, <3>.", "answer": "C", "explanation": "The  truck(<0>) is at the far left, and the  truck(<3>) is at the far right. The  trailer(<1>) and the  trailer(<2>) are in between.", "type": "order_leftmost", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "7ddd8ae7d7784d17871a869f571dfda9", "83404601c2c94de99cdde87160222d50", "2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "real", "sample_id": "1761"}
{"question": "Consider object <4>, object <6>, object <5>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <6>, <0>, <4>; (B) <6>, <5>, <4>, <0>; (C) <4>, <6>, <5>, <0>; (D) <6>, <4>, <5>, <0>.", "answer": "C", "explanation": "The  traffic barrier(<4>) is at the far right, and the  traffic barrier(<0>) is at the far left. The  traffic barrier(<6>) and the  traffic barrier(<5>) are in between.", "type": "order_rightmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "088eb8488c4246a0954dfd28c46939e9", "8e534a561d474dd78a5ea6ec54226b1b", "ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"<5>, <6>, <0>, <4>\", \"B\": \"<6>, <5>, <4>, <0>\", \"C\": \"<4>, <6>, <5>, <0>\", \"D\": \"<6>, <4>, <5>, <0>\"}", "domain": "real", "sample_id": "1762"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_38"], "obs": ["obs/685.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1763"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1764"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <5>, <6>]; (B) [<2>, <4>, <5>, <6>]; (C) [<2>, <3>, <4>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <5>) in the left-front sector and 2 objects(<1>, <6>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<2>, <5>) in the left-front sector and 2 objects(<4>, <6>) in the right-front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector and 3 objects(<3>, <4>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"[<0>, <1>, <5>, <6>]\", \"B\": \"[<2>, <4>, <5>, <6>]\", \"C\": \"[<2>, <3>, <4>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1765"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_30"], "obs": ["obs/686.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1766"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The  bus(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1767"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "C", "explanation": "The  truck(<7>) directly in front of us is facing our left direction.", "type": "identify_heading", "objects": ["cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "1768"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <8>]; (B) [<1>, <5>]; (C) [<1>, <3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us and 1 object(<8>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<1>, <5>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{\"A\": \"[<3>, <8>]\", \"B\": \"[<1>, <5>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1769"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 47; (C) 28; (D) 2.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/687.png"], "options": "{\"A\": \"9\", \"B\": \"47\", \"C\": \"28\", \"D\": \"2\"}", "domain": "real", "sample_id": "1770"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1771"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_9"], "obs": ["obs/688.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1772"}
{"question": "How close are object <3> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a  truck to the left and in front of us, is to the left and in front of object <4>, a  car to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0", "8da6ec35ed234e5ebaebb49a3c8bc332"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1773"}
{"question": "Consider object <1>, object <3>, object <8>, and object <11>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <8>, <11>, <3>; (B) <11>, <8>, <1>, <3>; (C) <11>, <1>, <3>, <8>; (D) <11>, <3>, <1>, <8>.", "answer": "C", "explanation": "The  traffic barrier(<11>) is at the furthest along our heading direction, and the  traffic barrier(<8>) is the closest. The  motorcycle(<1>) and the  traffic barrier(<3>) are in between.", "type": "order_frontmost", "objects": ["6196d149729f4f01911477322c14d56e", "ac686197f3914a2d921b51986d97636f", "8e534a561d474dd78a5ea6ec54226b1b", "c5517c7c174949fb835e212645a4abd3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"<1>, <8>, <11>, <3>\", \"B\": \"<11>, <8>, <1>, <3>\", \"C\": \"<11>, <1>, <3>, <8>\", \"D\": \"<11>, <3>, <1>, <8>\"}", "domain": "real", "sample_id": "1774"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "C", "explanation": "The  construction vehicle(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "1775"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>]; (B) []; (C) [<2>]; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<4>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/649.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "1776"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <5>; (D) <7>.", "answer": "C", "explanation": "The  traffic barrier(<5>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/469.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "1777"}
{"question": "Consider object <4>, object <8>, object <3>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <3>, <4>, <1>; (B) <3>, <4>, <1>, <8>; (C) <1>, <4>, <3>, <8>; (D) <8>, <1>, <3>, <4>.", "answer": "B", "explanation": "The  traffic barrier(<3>) is closest to us, and the  traffic barrier(<8>) is furthest away from us. The  traffic barrier(<4>) and the  traffic barrier(<1>) are in between.", "type": "order_closest", "objects": ["8869ecb8edf949a0b06dbc42b587831e", "39852dd4484d499faf4b0f0cb097428b", "e1037b4219b246c9bbdff91d01bc51d5", "45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"<8>, <3>, <4>, <1>\", \"B\": \"<3>, <4>, <1>, <8>\", \"C\": \"<1>, <4>, <3>, <8>\", \"D\": \"<8>, <1>, <3>, <4>\"}", "domain": "real", "sample_id": "1778"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<7>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1779"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <2>, <0>, <1>, <3>; (C) <3>, <1>, <2>, <0>; (D) <1>, <0>, <3>, <2>.", "answer": "C", "explanation": "The  car(<3>) is closest to us, and the  car(<0>) is furthest away from us. The  car(<1>) and the  car(<2>) are in between.", "type": "order_closest", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "b2d6b8ac06544650963becef13ab92f7", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<1>, <0>, <3>, <2>\"}", "domain": "real", "sample_id": "1780"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Fire engine; (B) Coupe; (C) Bus; (D) Suv.", "answer": "C", "explanation": "The type of this object(<0>) directly in front of of us is bus.", "type": "identify_type", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/563.png"], "options": "{\"A\": \"fire engine\", \"B\": \"coupe\", \"C\": \"bus\", \"D\": \"SUV\"}", "domain": "real", "sample_id": "1781"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1782"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1783"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1784"}
{"question": "How close are object <5> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <5>, a  pedestrian to the left and in front of us, is to the left and behind object <2>, a  pedestrian to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["eb371f0a2bd84972a3e45f50970eaef1", "b835493326af428c997bf51e4f516b18"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1785"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>]; (B) []; (C) [<0>, <3>, <4>]; (D) [<0>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists at least 3 objects(<0>, <2>, <3>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/689.png"], "options": "{\"A\": \"[<0>, <1>, <2>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "real", "sample_id": "1786"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Wheel chair; (C) Truck; (D) construction Vehicle.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"car\", \"B\": \"wheel chair\", \"C\": \"truck\", \"D\": \"construction vehicle\"}", "domain": "real", "sample_id": "1787"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The  car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/271.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1788"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <3>.", "answer": "C", "explanation": "The  car(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/690.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "1789"}
{"question": "Consider object <7>, object <1>, object <8>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <7>, <8>, <1>; (B) <8>, <1>, <4>, <7>; (C) <7>, <1>, <4>, <8>; (D) <8>, <1>, <7>, <4>.", "answer": "A", "explanation": "The  traffic barrier(<4>) is at the far right, and the  traffic barrier(<1>) is at the far left. The  traffic barrier(<7>) and the  traffic barrier(<8>) are in between.", "type": "order_rightmost", "objects": ["69e9e4ea4ae04e558eb71bb5b8791c61", "1fb59b910a8e4dd7b41d21f173d28947", "4a2e619b62dc403da7899114e15989ae", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"<4>, <7>, <8>, <1>\", \"B\": \"<8>, <1>, <4>, <7>\", \"C\": \"<7>, <1>, <4>, <8>\", \"D\": \"<8>, <1>, <7>, <4>\"}", "domain": "real", "sample_id": "1790"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_28"], "obs": ["obs/691.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1791"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/403.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1792"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1793"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["1690b715b1a34366829f5177e70510de", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1794"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1795"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1796"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Bike; (B) Bus; (C) Pickup; (D) Truck.", "answer": "B", "explanation": "The type of this object(<1>) to the left and in front of of us is bus.", "type": "identify_type", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"bike\", \"B\": \"bus\", \"C\": \"pickup\", \"D\": \"truck\"}", "domain": "real", "sample_id": "1797"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 21; (C) 3; (D) 9.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/692.png"], "options": "{\"A\": \"0\", \"B\": \"21\", \"C\": \"3\", \"D\": \"9\"}", "domain": "real", "sample_id": "1798"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1799"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) right; (D) right-front.", "answer": "D", "explanation": "The  pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"right\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1800"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> and <2> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <2>, a  car to the left and in front of us, is closer to us than object <1>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["2f0f086556214c668b1fe2a5da831578", "fdd4cb9c8cbb4dc5b6c7e619f3301612"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> and <2> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "1801"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1802"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1803"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<7>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["520ebaff886c46eba962a82acd762b5a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1804"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1805"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1806"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1807"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1808"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/563.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1809"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/498.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1810"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "C", "explanation": "The  truck(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "1811"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <0> and <1> are about the same distance.", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us , is closer to us than object <1>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["e6911273a3a04120a9037ebda65a2fc3", "ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<0> and <1> are about the same distance\"}", "domain": "real", "sample_id": "1812"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<2>) is 46 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1813"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1814"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <2>; (C) <3>; (D) <7>.", "answer": "B", "explanation": "The  pedestrian(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/157.png"], "options": "{\"A\": \"<8>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "1815"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1816"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 13; (C) 3; (D) 7.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_6"], "obs": ["obs/693.png"], "options": "{\"A\": \"12\", \"B\": \"13\", \"C\": \"3\", \"D\": \"7\"}", "domain": "real", "sample_id": "1817"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1818"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1819"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <11>; (D) <7>.", "answer": "A", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/82.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<11>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "1820"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) []; (C) [<0>, <1>]; (D) [<1>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <3>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<0>, <1>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<1>, <4>]\"}", "domain": "real", "sample_id": "1821"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1822"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <1>, <0>, <3>, <2>; (C) <3>, <1>, <2>, <0>; (D) <2>, <0>, <1>, <3>.", "answer": "C", "explanation": "The  car(<3>) is at the far right, and the  car(<0>) is at the far left. The  car(<1>) and the  pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "12b5eff8b33f40f495789b1ac7b25cc5", "344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "real", "sample_id": "1823"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/91.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1824"}
{"question": "Is object <4> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <4>, a  car to the right and in front of us, is heading toward roughly the same direction as object <3>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["ecc98f093f484c02a983ef11899da774", "b089e670ee174af6b5728a746dba8a24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1825"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1826"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  car positioned in our right-front sector at medium distance. It heads toward our right direction.\n<6>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/116.png"], "options": "{}", "domain": "real", "sample_id": "1827"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1828"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1829"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/652.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1830"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Police Car; (C) Caravan; (D) Animal.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is car.", "type": "identify_type", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/6.png"], "options": "{\"A\": \"car\", \"B\": \"police car\", \"C\": \"caravan\", \"D\": \"animal\"}", "domain": "real", "sample_id": "1831"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1832"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Bus; (B) Car; (C) Traffic barrier; (D) construction Vehicle.", "answer": "C", "explanation": "The type of this object(<2>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"bus\", \"B\": \"car\", \"C\": \"traffic barrier\", \"D\": \"construction vehicle\"}", "domain": "real", "sample_id": "1833"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1834"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_2"], "obs": ["obs/380.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1835"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1836"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1837"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1838"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1839"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1840"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["46734b26412b49c8a35b89e9ad440f20"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1841"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  car directly in front of us, is not heading toward the same direction as object <0>, a  truck located to the left and in front of us. In particular, object <0>'s heading differs by -192 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["9ba9bd3433994885a82ab25999b56e17", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1842"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  construction vehicle(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1843"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <1> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is closer to us than object <2>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["2f5676073bc64292a8133982306b6928", "5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "1844"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["03e7212e8f234247b9d82a4303bf8c01", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1845"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "D", "explanation": "The  car(<1>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "1846"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 12 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1847"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1848"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <5>; (D) <6>.", "answer": "D", "explanation": "The  pedestrian(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<5>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "1849"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1850"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at far distance. It heads toward our right-back direction.\n<1>: A  traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.\n<2>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/412.png"], "options": "{}", "domain": "real", "sample_id": "1851"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<5>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["8598cd3c92104f389b6460a055860f76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1852"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1853"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <15>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <15>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1854"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1855"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_4"], "obs": ["obs/558.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1856"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<4>) is 31 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1857"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>]; (B) []; (C) [<2>, <4>]; (D) [<1>, <2>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<3>, <4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<1>, <2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"[<3>, <4>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>]\", \"D\": \"[<1>, <2>]\"}", "domain": "real", "sample_id": "1858"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1859"}
{"question": "Consider object <2>, object <0>, object <3>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <4>; (B) <4>, <3>, <0>, <2>; (C) <3>, <4>, <2>, <0>; (D) <0>, <4>, <3>, <2>.", "answer": "D", "explanation": "The  pedestrian(<0>) is closest to us, and the  pedestrian(<2>) is furthest away from us. The  car(<4>) and the  pedestrian(<3>) are in between.", "type": "order_closest", "objects": ["5ff53e8f76e548f5afdac289706f1bb1", "401ec0fe240847d3a14968a58f9c8946", "ea1393b1495a4d6498431d7e3626c26f", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"<3>, <0>, <2>, <4>\", \"B\": \"<4>, <3>, <0>, <2>\", \"C\": \"<3>, <4>, <2>, <0>\", \"D\": \"<0>, <4>, <3>, <2>\"}", "domain": "real", "sample_id": "1860"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) left-back; (D) next-to.", "answer": "A", "explanation": "The  car(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "1861"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_38"], "obs": ["obs/309.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1862"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <6>, <10>]; (C) [<0>, <4>, <5>]; (D) [<1>, <5>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<2>, <6>, <10>) in the specified(right-front) sector; Option (C) is wrong since there exists 3 objects(<0>, <4>, <5>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector and 1 object(<5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/695.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <6>, <10>]\", \"C\": \"[<0>, <4>, <5>]\", \"D\": \"[<1>, <5>, <10>]\"}", "domain": "real", "sample_id": "1863"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1864"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1865"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Car; (B) Traffic cone; (C) Traffic object; (D) Pedestrian.", "answer": "D", "explanation": "The type of this object(<3>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"car\", \"B\": \"traffic cone\", \"C\": \"traffic object\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "1866"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1867"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1868"}
{"question": "Consider object <1>, object <0>, object <4>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <3>; (B) <4>, <3>, <0>, <1>; (C) <0>, <3>, <1>, <4>; (D) <1>, <0>, <3>, <4>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is at the far left, and the  pedestrian(<4>) is at the far right. The  motorcycle(<0>) and the  car(<3>) are in between.", "type": "order_leftmost", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "6196d149729f4f01911477322c14d56e", "d0b263f0eb9c4a26bcf980205b195f54", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"<4>, <0>, <1>, <3>\", \"B\": \"<4>, <3>, <0>, <1>\", \"C\": \"<0>, <3>, <1>, <4>\", \"D\": \"<1>, <0>, <3>, <4>\"}", "domain": "real", "sample_id": "1869"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <2>.", "answer": "B", "explanation": "The  truck(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/542.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "1870"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/226.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1871"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1872"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1873"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_30"], "obs": ["obs/595.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1874"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1875"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_26"], "obs": ["obs/697.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1876"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 13; (C) 41; (D) 6.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/698.png"], "options": "{\"A\": \"33\", \"B\": \"13\", \"C\": \"41\", \"D\": \"6\"}", "domain": "real", "sample_id": "1877"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right-back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "1878"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <0>, <2>, <3>, <1>; (C) <0>, <1>, <3>, <2>; (D) <0>, <2>, <1>, <3>.", "answer": "A", "explanation": "The  truck(<0>) is at the far left, and the  truck(<3>) is at the far right. The  traffic barrier(<1>) and the  traffic barrier(<2>) are in between.", "type": "order_leftmost", "objects": ["942b756da48e4684bfc7bc317d66392c", "05c00404a5284cd5a4a8f7a8708339f2", "57971699f9db4030bb3782532ca4e9cb", "451ddbd91f6c4168bf5632e5839b7381"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "real", "sample_id": "1879"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1880"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_30"], "obs": ["obs/699.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1881"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1882"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <8>; (C) <2>; (D) <7>.", "answer": "B", "explanation": "The  traffic barrier(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/172.png"], "options": "{\"A\": \"<6>\", \"B\": \"<8>\", \"C\": \"<2>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "1883"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1884"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["556ee589b1ff4c4a9d2a076a0f05ec96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1885"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1886"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  bus to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.", "type": "relative_heading", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1887"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1888"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Car; (C) Pedestrian; (D) Animal.", "answer": "B", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"warning sign\", \"B\": \"car\", \"C\": \"pedestrian\", \"D\": \"animal\"}", "domain": "real", "sample_id": "1889"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <8>, <9>]; (B) [<4>, <8>, <9>, <10>]; (C) [<1>, <6>, <9>, <10>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) positioned at close distance from us and 1 object(<10>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<6>, <10>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <8>, <9>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/523.png"], "options": "{\"A\": \"[<2>, <3>, <8>, <9>]\", \"B\": \"[<4>, <8>, <9>, <10>]\", \"C\": \"[<1>, <6>, <9>, <10>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1890"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 34; (B) 35; (C) 48; (D) 0.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/700.png"], "options": "{\"A\": \"34\", \"B\": \"35\", \"C\": \"48\", \"D\": \"0\"}", "domain": "real", "sample_id": "1891"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) left-front; (D) right-front.", "answer": "D", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1892"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1893"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left-front; (D) left.", "answer": "B", "explanation": "The  bus(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/109.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "1894"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1895"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1896"}
{"question": "Consider object <0>, object <3>, object <1>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <5>; (B) <0>, <5>, <1>, <3>; (C) <0>, <1>, <3>, <5>; (D) <5>, <3>, <0>, <1>.", "answer": "C", "explanation": "The  car(<0>) is at the furthest along our heading direction, and the  car(<5>) is the closest. The  car(<1>) and the  car(<3>) are in between.", "type": "order_frontmost", "objects": ["c0d5043e75b24383b7f5c26a58c34738", "17e7ecc0e174473a909292fc6032ef94", "5ba5e0e04ccc4b669703b7e95eed00dd", "5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"<1>, <3>, <0>, <5>\", \"B\": \"<0>, <5>, <1>, <3>\", \"C\": \"<0>, <1>, <3>, <5>\", \"D\": \"<5>, <3>, <0>, <1>\"}", "domain": "real", "sample_id": "1897"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 44; (C) 37; (D) 46.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/701.png"], "options": "{\"A\": \"8\", \"B\": \"44\", \"C\": \"37\", \"D\": \"46\"}", "domain": "real", "sample_id": "1898"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1899"}
{"question": "Specify the type of object <9>. Choose the best answer from option (A) through (D): (A) Car; (B) construction Vehicle; (C) Pedestrian; (D) Traffic barrier.", "answer": "D", "explanation": "The type of this object(<9>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["6ada5b0659b04a58a97bddada04d5f1d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"car\", \"B\": \"construction vehicle\", \"C\": \"pedestrian\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "1900"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 24; (C) 3; (D) 45.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/702.png"], "options": "{\"A\": \"35\", \"B\": \"24\", \"C\": \"3\", \"D\": \"45\"}", "domain": "real", "sample_id": "1901"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <11>]; (C) [<1>, <6>, <7>]; (D) [<1>, <2>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 3 objects(<1>, <6>, <7>) in the specified(front) sector; Option (B) is wrong since there exists 2 objects(<0>, <11>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<2>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/7.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <11>]\", \"C\": \"[<1>, <6>, <7>]\", \"D\": \"[<1>, <2>, <4>]\"}", "domain": "real", "sample_id": "1902"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) construction Vehicle; (C) Coupe; (D) school Bus.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is bus.", "type": "identify_type", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_0"], "obs": ["obs/444.png"], "options": "{\"A\": \"bus\", \"B\": \"construction vehicle\", \"C\": \"coupe\", \"D\": \"school bus\"}", "domain": "real", "sample_id": "1903"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1904"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 3; (C) 31; (D) 44.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/703.png"], "options": "{\"A\": \"16\", \"B\": \"3\", \"C\": \"31\", \"D\": \"44\"}", "domain": "real", "sample_id": "1905"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_24"], "obs": ["obs/624.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1906"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_14"], "obs": ["obs/211.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1907"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1908"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <4>.", "answer": "B", "explanation": "The  car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/12.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "1909"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <6>]; (C) [<1>, <2>, <4>]; (D) [<4>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<2>, <3>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector and 1 object(<4>) in the front sector; Option (D) is wrong since there exists 1 object(<4>) in the front sector and 2 objects(<5>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <6>]\", \"C\": \"[<1>, <2>, <4>]\", \"D\": \"[<4>, <5>, <7>]\"}", "domain": "real", "sample_id": "1910"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 27 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1911"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["52a6129cca144961be44b67529d7c814"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1912"}
{"question": "Consider object <6>, object <2>, object <3>, and object <5>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <5>, <2>, <3>; (B) <2>, <3>, <6>, <5>; (C) <3>, <5>, <6>, <2>; (D) <3>, <5>, <2>, <6>.", "answer": "C", "explanation": "The  traffic barrier(<3>) is at the closest along our heading direction, and the  traffic barrier(<2>) is the furthest. The  traffic barrier(<5>) and the  traffic barrier(<6>) are in between.", "type": "order_backmost", "objects": ["325f8914068c47e092638c6f9c27950a", "55d4513cc03a4b5dbf3b754e9346cda7", "04584bb6de71452d9ba4e7dccea016fb", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"<6>, <5>, <2>, <3>\", \"B\": \"<2>, <3>, <6>, <5>\", \"C\": \"<3>, <5>, <6>, <2>\", \"D\": \"<3>, <5>, <2>, <6>\"}", "domain": "real", "sample_id": "1913"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1914"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) left-front; (D) back.", "answer": "C", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "1915"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["fd5ef353276347e599201afadae5c060", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1916"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1917"}
{"question": "How is object <0> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-back; (D) front.", "answer": "C", "explanation": "Object <0>, a  traffic barrier to the left and in front of us, is to the left and behind object <3>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1918"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/645.png"], "options": "{}", "domain": "real", "sample_id": "1919"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1920"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_0"], "obs": ["obs/462.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1921"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<6>]; (D) [<8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<8>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/704.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<6>]\", \"D\": \"[<8>]\"}", "domain": "real", "sample_id": "1922"}
{"question": "How close are object <3> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  pedestrian to the right and in front of us, is to the right and in front of object <1>, a  pedestrian to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1923"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1924"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<2>, <3>]; (C) []; (D) [<2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[<2>, <3>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>]\"}", "domain": "real", "sample_id": "1925"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1926"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1927"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1928"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-back; (C) next-to; (D) right-front.", "answer": "D", "explanation": "The  truck(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"right\", \"B\": \"right-back\", \"C\": \"next-to\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1929"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d4e198b5294d496bb4e509a70ce002fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1930"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1931"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "D", "explanation": "The  car(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_29"], "obs": ["obs/705.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "1932"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1933"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) directly in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/113.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1934"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ac57b3bcb6a94fe4b0677ca75cdb30a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1935"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The  bus(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "1936"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1937"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1938"}
{"question": "Which object is closer to me, <5> or <2>? Choose the best answer from option (A) through (C): (A) <5> and <2> are about the same distance; (B) <5> is closer; (C) <2> is closer.", "answer": "B", "explanation": "Object <5>, a  car directly in front of us , is closer to us than object <2>, a  pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["b2d6b8ac06544650963becef13ab92f7", "83cd21ca7a3b44c39b907e08cfa288e4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"<5> and <2> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "1939"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <2>; (D) <6>.", "answer": "B", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/116.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "1940"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1941"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <4>, <8>]; (B) [<0>, <8>, <10>]; (C) []; (D) [<6>, <8>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <4>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <8>, <10>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<6>) in the front sector and 1 object(<9>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/10.png"], "options": "{\"A\": \"[<3>, <4>, <8>]\", \"B\": \"[<0>, <8>, <10>]\", \"C\": \"[]\", \"D\": \"[<6>, <8>, <9>]\"}", "domain": "real", "sample_id": "1942"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1943"}
{"question": "Consider object <3>, object <8>, object <2>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <2>, <3>, <8>; (B) <7>, <2>, <8>, <3>; (C) <8>, <7>, <2>, <3>; (D) <2>, <8>, <7>, <3>.", "answer": "C", "explanation": "The  traffic barrier(<8>) is at the far left, and the  traffic barrier(<3>) is at the far right. The  traffic barrier(<7>) and the  traffic barrier(<2>) are in between.", "type": "order_leftmost", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "4a2e619b62dc403da7899114e15989ae", "55d4513cc03a4b5dbf3b754e9346cda7", "69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"<7>, <2>, <3>, <8>\", \"B\": \"<7>, <2>, <8>, <3>\", \"C\": \"<8>, <7>, <2>, <3>\", \"D\": \"<2>, <8>, <7>, <3>\"}", "domain": "real", "sample_id": "1944"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1945"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1946"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1947"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <12>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/706.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<12>\"}", "domain": "real", "sample_id": "1948"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) back; (C) left-front; (D) right-back.", "answer": "A", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"right-front\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "1949"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1950"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/409.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1951"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) [<0>, <2>]; (C) [<2>, <4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<2>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1952"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) right; (D) right-front.", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["03e7212e8f234247b9d82a4303bf8c01", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"right\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "1953"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_7"], "obs": ["obs/707.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1954"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1955"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1956"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <5>, <6>, <8>]; (B) [<1>, <2>, <6>, <8>]; (C) [<0>, <3>, <6>, <9>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <5>) positioned at close distance from us and 2 objects(<6>, <8>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <6>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us, 2 objects(<3>, <6>) positioned at far distance from us and 1 object(<9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/528.png"], "options": "{\"A\": \"[<0>, <5>, <6>, <8>]\", \"B\": \"[<1>, <2>, <6>, <8>]\", \"C\": \"[<0>, <3>, <6>, <9>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1957"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1958"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> is closer; (C) <1> and <2> are about the same distance.", "answer": "B", "explanation": "Object <1>, a  truck to the right and in front of us , is closer to us than object <2>, a  traffic barrier to the left and in front of us.", "type": "pick_closer", "objects": ["57971699f9db4030bb3782532ca4e9cb", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> is closer\", \"C\": \"<1> and <2> are about the same distance\"}", "domain": "real", "sample_id": "1959"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right; (D) back.", "answer": "A", "explanation": "Object <3>, a  car to the left and in front of us, is to the left and behind object <2>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "1960"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1961"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1962"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>]; (C) [<0>, <3>]; (D) [<0>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <4>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>]\", \"C\": \"[<0>, <3>]\", \"D\": \"[<0>, <4>]\"}", "domain": "real", "sample_id": "1963"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/3.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1964"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1965"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1966"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) right-back; (D) front.", "answer": "D", "explanation": "The  car(<2>) is directly in front of us.", "type": "identify_position", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1967"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/182.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1968"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The bus(<0>) is 32 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1969"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1970"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 11; (B) 19; (C) 4; (D) 9.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/708.png"], "options": "{\"A\": \"11\", \"B\": \"19\", \"C\": \"4\", \"D\": \"9\"}", "domain": "real", "sample_id": "1971"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<0>) is 32 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["96cbe32fcd37426890194161ef502f67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1972"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 15; (C) 46; (D) 17.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/709.png"], "options": "{\"A\": \"6\", \"B\": \"15\", \"C\": \"46\", \"D\": \"17\"}", "domain": "real", "sample_id": "1973"}
{"question": "How is object <0> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) back; (B) left-front; (C) front; (D) right.", "answer": "A", "explanation": "Object <0>, a  car to the right and in front of us, is directly behind object <3>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["73a482cb81e0446fbe2a5ff949a6fd1c", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"back\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "1974"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1975"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) school Bus; (B) Car; (C) Traffic object; (D) Animal.", "answer": "B", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"school bus\", \"B\": \"car\", \"C\": \"traffic object\", \"D\": \"animal\"}", "domain": "real", "sample_id": "1976"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1977"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1978"}
{"question": "Consider object <1>, object <0>, object <4>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <4>, <1>; (B) <0>, <1>, <4>, <3>; (C) <3>, <1>, <0>, <4>; (D) <0>, <3>, <1>, <4>.", "answer": "D", "explanation": "The  trailer(<0>) is at the far right, and the  car(<4>) is at the far left. The  car(<3>) and the  car(<1>) are in between.", "type": "order_rightmost", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7", "6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"<0>, <3>, <4>, <1>\", \"B\": \"<0>, <1>, <4>, <3>\", \"C\": \"<3>, <1>, <0>, <4>\", \"D\": \"<0>, <3>, <1>, <4>\"}", "domain": "real", "sample_id": "1979"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "A", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "1980"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) directly in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1981"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <2> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["51f58db53e8a460390d93d155284f5aa", "cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<2> and <0> are about the same distance\"}", "domain": "real", "sample_id": "1982"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1983"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1984"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The  car(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/263.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "1985"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a  car to the left and in front of us, is heading toward roughly the same direction as object <1>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["e6911273a3a04120a9037ebda65a2fc3", "ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "1986"}
{"question": "Which object is closer to me, <4> or <3>? Choose the best answer from option (A) through (C): (A) <4> and <3> are about the same distance; (B) <4> is closer; (C) <3> is closer.", "answer": "B", "explanation": "Object <4>, a  car to the right and in front of us , is closer to us than object <3>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["92a5eb6f2af6475dad1ab0693e7cfe66", "43c65b3b2c2940708761b5752ae41f92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"<4> and <3> are about the same distance\", \"B\": \"<4> is closer\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "1987"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The bus(<0>) is 28 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/646.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1988"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["85356a4de2814a928b1eeae48b9581f0", "e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1989"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1990"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1991"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "D", "explanation": "The  car(<4>) is directly in front of us.", "type": "identify_position", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "1992"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <7>; (C) <6>; (D) <10>.", "answer": "B", "explanation": "The  traffic cone(<7>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/523.png"], "options": "{\"A\": \"<8>\", \"B\": \"<7>\", \"C\": \"<6>\", \"D\": \"<10>\"}", "domain": "real", "sample_id": "1993"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 49; (C) 47; (D) 1.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_0"], "obs": ["obs/710.png"], "options": "{\"A\": \"4\", \"B\": \"49\", \"C\": \"47\", \"D\": \"1\"}", "domain": "real", "sample_id": "1994"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<6>]; (B) [<3>]; (C) [<4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the right-front sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<4>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/591.png"], "options": "{\"A\": \"[<6>]\", \"B\": \"[<3>]\", \"C\": \"[<4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "1995"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "1996"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_5"], "obs": ["obs/711.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1997"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is to the left and in front of object <3>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["da2193c38e34415ebc87b272c540b581", "92a5eb6f2af6475dad1ab0693e7cfe66"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "1998"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/656.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "1999"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2000"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2001"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2002"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2003"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2004"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2005"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2006"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 1; (B) 13; (C) 49; (D) 12.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/712.png"], "options": "{\"A\": \"1\", \"B\": \"13\", \"C\": \"49\", \"D\": \"12\"}", "domain": "real", "sample_id": "2007"}
{"question": "Consider object <5>, object <2>, object <7>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <7>, <0>, <5>; (B) <2>, <5>, <7>, <0>; (C) <0>, <5>, <7>, <2>; (D) <0>, <2>, <7>, <5>.", "answer": "C", "explanation": "The  traffic barrier(<0>) is at the far left, and the  bus(<2>) is at the far right. The  traffic barrier(<5>) and the  car(<7>) are in between.", "type": "order_leftmost", "objects": ["442492584f1542c2a5f7a883366378dc", "fae4bb9878074ce2b9f6124ed9e71d46", "01dfa2e0226b4e24ade9b56a59df5732", "ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"<2>, <7>, <0>, <5>\", \"B\": \"<2>, <5>, <7>, <0>\", \"C\": \"<0>, <5>, <7>, <2>\", \"D\": \"<0>, <2>, <7>, <5>\"}", "domain": "real", "sample_id": "2008"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2009"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <7>]; (B) []; (C) [<2>, <4>, <5>, <8>]; (D) [<3>, <4>, <5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <4>, <7>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/259.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <7>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <8>]\", \"D\": \"[<3>, <4>, <5>, <7>]\"}", "domain": "real", "sample_id": "2010"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2011"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["4dd292a985ac42a2bb359f8b12e14b71", "6edd70a307ae458a9543317430dfbe4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2012"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2013"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) left-back; (D) right-front.", "answer": "D", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2014"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  traffic barrier to the left and in front of us, is to the left and in front of object <1>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2015"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2016"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2017"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "C", "explanation": "The  car(<1>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/647.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "2018"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2019"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2020"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <5>; (C) <2>; (D) <7>.", "answer": "C", "explanation": "The  traffic cone(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"<4>\", \"B\": \"<5>\", \"C\": \"<2>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "2021"}
{"question": "Consider object <5>, object <1>, object <9>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <9>, <5>, <3>; (B) <1>, <5>, <9>, <3>; (C) <5>, <1>, <3>, <9>; (D) <9>, <1>, <3>, <5>.", "answer": "C", "explanation": "The  traffic barrier(<5>) is closest to us, and the  traffic barrier(<9>) is furthest away from us. The  pedestrian(<1>) and the  traffic barrier(<3>) are in between.", "type": "order_closest", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "a820771a06f041b583158c15476cea79", "c5517c7c174949fb835e212645a4abd3", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"<1>, <9>, <5>, <3>\", \"B\": \"<1>, <5>, <9>, <3>\", \"C\": \"<5>, <1>, <3>, <9>\", \"D\": \"<9>, <1>, <3>, <5>\"}", "domain": "real", "sample_id": "2022"}
{"question": "Consider object <2>, object <0>, object <1>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <3>, <2>, <0>, <1>; (C) <0>, <1>, <2>, <3>; (D) <1>, <0>, <3>, <2>.", "answer": "A", "explanation": "The  car(<2>) is at the far right, and the  car(<3>) is at the far left. The  car(<1>) and the  car(<0>) are in between.", "type": "order_rightmost", "objects": ["cf46436024824757b9f0b16034d62051", "3f4b13469aa74ca596661b843aefcb6d", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <0>, <3>, <2>\"}", "domain": "real", "sample_id": "2023"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2024"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/113.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2025"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2026"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["1583401e4c59423c88a8810e8be2fec7", "2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2027"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_22"], "obs": ["obs/434.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2028"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "A", "explanation": "The  car(<1>) directly in front of us is facing our left direction.", "type": "identify_heading", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "2029"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2030"}
{"question": "Consider object <10>, object <1>, object <9>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <10>, <1>, <9>, <2>; (B) <10>, <2>, <1>, <9>; (C) <2>, <10>, <9>, <1>; (D) <1>, <9>, <2>, <10>.", "answer": "B", "explanation": "The  traffic barrier(<10>) is closest to us, and the  traffic barrier(<9>) is furthest away from us. The  pedestrian(<2>) and the  motorcycle(<1>) are in between.", "type": "order_closest", "objects": ["442492584f1542c2a5f7a883366378dc", "6196d149729f4f01911477322c14d56e", "088eb8488c4246a0954dfd28c46939e9", "a820771a06f041b583158c15476cea79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"<10>, <1>, <9>, <2>\", \"B\": \"<10>, <2>, <1>, <9>\", \"C\": \"<2>, <10>, <9>, <1>\", \"D\": \"<1>, <9>, <2>, <10>\"}", "domain": "real", "sample_id": "2031"}
{"question": "Consider object <2>, object <4>, object <5>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <4>, <2>, <0>; (B) <0>, <5>, <4>, <2>; (C) <2>, <4>, <5>, <0>; (D) <4>, <5>, <0>, <2>.", "answer": "B", "explanation": "The  traffic barrier(<0>) is at the far left, and the  traffic barrier(<2>) is at the far right. The  traffic barrier(<5>) and the  traffic barrier(<4>) are in between.", "type": "order_leftmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "088eb8488c4246a0954dfd28c46939e9", "442492584f1542c2a5f7a883366378dc", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"<5>, <4>, <2>, <0>\", \"B\": \"<0>, <5>, <4>, <2>\", \"C\": \"<2>, <4>, <5>, <0>\", \"D\": \"<4>, <5>, <0>, <2>\"}", "domain": "real", "sample_id": "2032"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <2> and <4> are about the same distance; (C) <2> is closer.", "answer": "C", "explanation": "Object <4>, a  pedestrian to the right and in front of us, is closer to us than object <2>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "393366d66ca54c969689679e11b7ce74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<2> and <4> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "2033"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<1>: A  car positioned in our left-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/713.png"], "options": "{}", "domain": "real", "sample_id": "2034"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left-front; (D) right-back.", "answer": "D", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us.", "type": "relative_position", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "2035"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <0>; (D) <3>.", "answer": "B", "explanation": "The  car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "2036"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2037"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2038"}
{"question": "Suppose object <2> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["8f827a2b5d13416c86d3f94d2636653f", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2039"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2040"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Car; (B) Caravan; (C) Truck; (D) Bus.", "answer": "A", "explanation": "The type of this object(<2>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"car\", \"B\": \"caravan\", \"C\": \"truck\", \"D\": \"bus\"}", "domain": "real", "sample_id": "2041"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_31"], "obs": ["obs/27.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2042"}
{"question": "Consider object <1>, object <5>, object <7>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <2>, <7>, <1>; (B) <1>, <2>, <5>, <7>; (C) <1>, <5>, <2>, <7>; (D) <5>, <1>, <2>, <7>.", "answer": "D", "explanation": "The  car(<5>) is at the furthest along our heading direction, and the  traffic barrier(<7>) is the closest. The  motorcycle(<1>) and the  car(<2>) are in between.", "type": "order_frontmost", "objects": ["6196d149729f4f01911477322c14d56e", "234d7ba6192749a9bb9198e9398a5f96", "8e534a561d474dd78a5ea6ec54226b1b", "8f827a2b5d13416c86d3f94d2636653f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"<5>, <2>, <7>, <1>\", \"B\": \"<1>, <2>, <5>, <7>\", \"C\": \"<1>, <5>, <2>, <7>\", \"D\": \"<5>, <1>, <2>, <7>\"}", "domain": "real", "sample_id": "2043"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2044"}
{"question": "Specify the type of object <9>. Choose the best answer from option (A) through (D): (A) Jeep; (B) Traffic barrier; (C) Police Car; (D) Car.", "answer": "B", "explanation": "The type of this object(<9>) directly in front of of us is traffic barrier.", "type": "identify_type", "objects": ["39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"jeep\", \"B\": \"traffic barrier\", \"C\": \"police car\", \"D\": \"car\"}", "domain": "real", "sample_id": "2045"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["9ba9bd3433994885a82ab25999b56e17", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2046"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["64409ca1d0c546119666250df78dde5b", "52a6129cca144961be44b67529d7c814"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2047"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <3>, <2>, <0>, <1>; (C) <2>, <1>, <0>, <3>; (D) <2>, <0>, <3>, <1>.", "answer": "B", "explanation": "The  car(<3>) is at the far right, and the  pedestrian(<1>) is at the far left. The  pedestrian(<2>) and the  pedestrian(<0>) are in between.", "type": "order_rightmost", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "ab71f0c3f2c444a4b6b41180cae9a7ff", "401ec0fe240847d3a14968a58f9c8946", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "real", "sample_id": "2048"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <4> are about the same distance; (C) <4> is closer.", "answer": "C", "explanation": "Object <4>, a  car directly in front of us, is closer to us than object <2>, a  trailer to the right and in front of us.", "type": "pick_closer", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <4> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "2049"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_1"], "obs": ["obs/714.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2050"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <2> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <0>, a  traffic cone to the left and in front of us , is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["7a05d2cbd29b42f2ad91f02621f50792", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <2> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "2051"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/498.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2052"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2053"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  trailer positioned in our front sector at medium distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/715.png"], "options": "{}", "domain": "real", "sample_id": "2054"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["51f58db53e8a460390d93d155284f5aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2055"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2056"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2057"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/716.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2058"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> and <0> are about the same distance; (C) <1> is closer.", "answer": "B", "explanation": "Object <1>, a  traffic cone to the left and in front of us , is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["91875bfbb9584711b38fc539aa12d234", "03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "2059"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 36; (C) 34; (D) 42.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/717.png"], "options": "{\"A\": \"23\", \"B\": \"36\", \"C\": \"34\", \"D\": \"42\"}", "domain": "real", "sample_id": "2060"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2061"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  trailer positioned in our front sector at medium distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/718.png"], "options": "{}", "domain": "real", "sample_id": "2062"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2063"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/91.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2064"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <5>]; (B) [<1>, <2>, <3>, <5>]; (C) []; (D) [<2>, <3>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<2>, <3>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/464.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <5>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <4>, <5>]\"}", "domain": "real", "sample_id": "2065"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "C", "explanation": "The  truck(<2>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "2066"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2067"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2068"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<2>]; (C) []; (D) [<1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<0>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/689.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<2>]\", \"C\": \"[]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "2069"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Jeep; (C) Car; (D) Fire engine.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"jeep\", \"C\": \"car\", \"D\": \"fire engine\"}", "domain": "real", "sample_id": "2070"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2071"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<1>]; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<2>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "2072"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/575.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2073"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2074"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 50 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2075"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 38; (C) 31; (D) 19.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/719.png"], "options": "{\"A\": \"12\", \"B\": \"38\", \"C\": \"31\", \"D\": \"19\"}", "domain": "real", "sample_id": "2076"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/575.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2077"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_25"], "obs": ["obs/451.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2078"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2079"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2080"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2081"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <2>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <1>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "5ba5e0e04ccc4b669703b7e95eed00dd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2082"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2083"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee", "c5fe59e908fb46b38e15daf146540cf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2084"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "D", "explanation": "The  car(<0>) directly in front of us is facing our left direction.", "type": "identify_heading", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/113.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2085"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1081083fce084f79893123694e7491a5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2086"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["8f331350f60944269f728230a0792631", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2087"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2088"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 31; (C) 28; (D) 30.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_13"], "obs": ["obs/720.png"], "options": "{\"A\": \"13\", \"B\": \"31\", \"C\": \"28\", \"D\": \"30\"}", "domain": "real", "sample_id": "2089"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<2>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2090"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2091"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us , is closer to us than object <1>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["e6911273a3a04120a9037ebda65a2fc3", "ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "2092"}
{"question": "Consider object <1>, object <4>, object <7>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <4>, <1>, <7>; (B) <4>, <2>, <7>, <1>; (C) <4>, <2>, <1>, <7>; (D) <4>, <7>, <1>, <2>.", "answer": "B", "explanation": "The  traffic cone(<4>) is closest to us, and the  car(<1>) is furthest away from us. The  car(<2>) and the  car(<7>) are in between.", "type": "order_closest", "objects": ["489356e643c54834a95a9c8968edc3de", "b8dc14982f2a489fae2104d3cff45a8a", "14a3ee8c4f07433fa34f8140374d3fc2", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/553.png"], "options": "{\"A\": \"<2>, <4>, <1>, <7>\", \"B\": \"<4>, <2>, <7>, <1>\", \"C\": \"<4>, <2>, <1>, <7>\", \"D\": \"<4>, <7>, <1>, <2>\"}", "domain": "real", "sample_id": "2093"}
{"question": "Consider object <1>, object <0>, object <4>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <3>, <0>; (B) <1>, <0>, <3>, <4>; (C) <0>, <4>, <1>, <3>; (D) <3>, <0>, <4>, <1>.", "answer": "D", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<0>) and the  car(<4>) are in between.", "type": "order_backmost", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "96f7e9073e9f4d23abb1a76209eb1336", "6baae29ce96547478ee58647c38a2048", "c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"<1>, <4>, <3>, <0>\", \"B\": \"<1>, <0>, <3>, <4>\", \"C\": \"<0>, <4>, <1>, <3>\", \"D\": \"<3>, <0>, <4>, <1>\"}", "domain": "real", "sample_id": "2094"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2095"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) right; (D) left-front.", "answer": "D", "explanation": "The  pedestrian(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2096"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "The  car(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2097"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bike positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/721.png"], "options": "{}", "domain": "real", "sample_id": "2098"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <2>, <0>, <1>, <3>; (C) <1>, <3>, <0>, <2>; (D) <0>, <2>, <3>, <1>.", "answer": "B", "explanation": "The  car(<2>) is closest to us, and the  car(<3>) is furthest away from us. The  car(<0>) and the  car(<1>) are in between.", "type": "order_closest", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "27e07dcb994d4737b828493ac080f238", "b901ccf1006c43f59f6a4f5ae0d793d7", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "real", "sample_id": "2099"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2100"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a  car to the right and in front of us, is directly behind object <2>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2101"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2102"}
{"question": "Consider object <1>, object <3>, object <0>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <4>; (B) <4>, <3>, <0>, <1>; (C) <0>, <1>, <3>, <4>; (D) <1>, <3>, <4>, <0>.", "answer": "C", "explanation": "The  truck(<0>) is at the furthest along our heading direction, and the  truck(<4>) is the closest. The  trailer(<1>) and the  trailer(<3>) are in between.", "type": "order_frontmost", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "83404601c2c94de99cdde87160222d50", "2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"<1>, <0>, <3>, <4>\", \"B\": \"<4>, <3>, <0>, <1>\", \"C\": \"<0>, <1>, <3>, <4>\", \"D\": \"<1>, <3>, <4>, <0>\"}", "domain": "real", "sample_id": "2103"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2104"}
{"question": "Consider object <10>, object <7>, object <11>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <11>, <7>, <10>; (B) <7>, <10>, <11>, <1>; (C) <1>, <10>, <7>, <11>; (D) <10>, <7>, <1>, <11>.", "answer": "B", "explanation": "The  truck(<7>) is at the furthest along our heading direction, and the  construction vehicle(<1>) is the closest. The  traffic barrier(<10>) and the  traffic barrier(<11>) are in between.", "type": "order_frontmost", "objects": ["93313829b77841368f1b29bf1e1911e6", "cd2798038b4c44ff96e109257370f6ca", "442492584f1542c2a5f7a883366378dc", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"<1>, <11>, <7>, <10>\", \"B\": \"<7>, <10>, <11>, <1>\", \"C\": \"<1>, <10>, <7>, <11>\", \"D\": \"<10>, <7>, <1>, <11>\"}", "domain": "real", "sample_id": "2105"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_39"], "obs": ["obs/722.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2106"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2107"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) left-back; (D) left-front.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the left and behind object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["f8b5b104284846b78e29a305789ddaea", "094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2108"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <6>; (D) <2>.", "answer": "B", "explanation": "The  traffic barrier(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "2109"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2110"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2111"}
{"question": "Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a  pedestrian directly in front of us, is heading toward roughly the same direction as object <2>, a  pedestrian to the right and in front of us.", "type": "relative_heading", "objects": ["401ec0fe240847d3a14968a58f9c8946", "b835493326af428c997bf51e4f516b18"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2112"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2113"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2114"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) right; (D) front.", "answer": "B", "explanation": "The  car(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "2115"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2116"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2117"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <3>, <0>, <1>, <2>; (C) <3>, <2>, <1>, <0>; (D) <0>, <2>, <3>, <1>.", "answer": "A", "explanation": "The  car(<3>) is at the far right, and the  car(<2>) is at the far left. The  car(<1>) and the  car(<0>) are in between.", "type": "order_rightmost", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7", "23a1623525ed4ba882a53f82fca02909", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<3>, <0>, <1>, <2>\", \"C\": \"<3>, <2>, <1>, <0>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "real", "sample_id": "2118"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_12"], "obs": ["obs/317.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2119"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <0> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <0>, a  pedestrian to the left and in front of us, is closer to us than object <1>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "2120"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Car; (C) Police officer; (D) Ambulance.", "answer": "B", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"car\", \"C\": \"police officer\", \"D\": \"ambulance\"}", "domain": "real", "sample_id": "2121"}
{"question": "Which object is closer to me, <0> or <3>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <3> are about the same distance; (C) <3> is closer.", "answer": "C", "explanation": "Object <3>, a  truck to the right and in front of us, is closer to us than object <0>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <3> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "2122"}
{"question": "Suppose both object <8> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<8>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["500fa38cedfe4e30bd12c06a63685130"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2123"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_38"], "obs": ["obs/309.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2124"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2125"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) right-front; (D) next-to.", "answer": "B", "explanation": "The  truck(<0>) is directly in front of us.", "type": "identify_position", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "2126"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2127"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/563.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2128"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2129"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["ddf1efbdeab6425491228fe2af69827e", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2130"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3bbdefd5db394328bc708b20adfa6de8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2131"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 5; (C) 2; (D) 47.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/723.png"], "options": "{\"A\": \"32\", \"B\": \"5\", \"C\": \"2\", \"D\": \"47\"}", "domain": "real", "sample_id": "2132"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 18; (B) 48; (C) 2; (D) 12.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/724.png"], "options": "{\"A\": \"18\", \"B\": \"48\", \"C\": \"2\", \"D\": \"12\"}", "domain": "real", "sample_id": "2133"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_30"], "obs": ["obs/432.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2134"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <4>.", "answer": "D", "explanation": "The  car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/725.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "2135"}
{"question": "Consider object <9>, object <8>, object <2>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <7>, <8>, <9>; (B) <8>, <7>, <2>, <9>; (C) <7>, <8>, <2>, <9>; (D) <7>, <9>, <2>, <8>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the far left, and the  traffic barrier(<9>) is at the far right. The  traffic barrier(<7>) and the  motorcycle(<8>) are in between.", "type": "order_leftmost", "objects": ["ec4dba5f067e493fa316e1d8561aa965", "3bbdefd5db394328bc708b20adfa6de8", "428a888735734aca8a71bc85b104eb27", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"<2>, <7>, <8>, <9>\", \"B\": \"<8>, <7>, <2>, <9>\", \"C\": \"<7>, <8>, <2>, <9>\", \"D\": \"<7>, <9>, <2>, <8>\"}", "domain": "real", "sample_id": "2136"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a  bus to the right and in front of us, is not heading toward the same direction as object <1>, a  car located to the right and in front of us. In particular, object <1>'s heading differs by -137 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2137"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/690.png"], "options": "{}", "domain": "real", "sample_id": "2138"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_31"], "obs": ["obs/546.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2139"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>, <5>]; (B) [<0>, <1>, <2>, <5>]; (C) [<0>, <1>, <2>, <3>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <5>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<1>, <2>, <5>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<1>, <2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"[<1>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2140"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2141"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2142"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2143"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2144"}
{"question": "Consider object <0>, object <1>, object <2>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <2>, <1>; (B) <1>, <4>, <0>, <2>; (C) <4>, <1>, <2>, <0>; (D) <1>, <2>, <0>, <4>.", "answer": "A", "explanation": "The  car(<0>) is at the closest along our heading direction, and the  car(<1>) is the furthest. The  car(<4>) and the  car(<2>) are in between.", "type": "order_backmost", "objects": ["85356a4de2814a928b1eeae48b9581f0", "0688f9ae226146f3ac9a59bbdae6407d", "da3461f439b2466380ba2c3ba03d9843", "ecc98f093f484c02a983ef11899da774"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"<0>, <4>, <2>, <1>\", \"B\": \"<1>, <4>, <0>, <2>\", \"C\": \"<4>, <1>, <2>, <0>\", \"D\": \"<1>, <2>, <0>, <4>\"}", "domain": "real", "sample_id": "2145"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2146"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2147"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2148"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2149"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2150"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 34; (C) 36; (D) 5.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/726.png"], "options": "{\"A\": \"37\", \"B\": \"34\", \"C\": \"36\", \"D\": \"5\"}", "domain": "real", "sample_id": "2151"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <9>.", "answer": "A", "explanation": "The  traffic barrier(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/7.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<9>\"}", "domain": "real", "sample_id": "2152"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2153"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2154"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_24"], "obs": ["obs/624.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2155"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <8>; (C) <0>; (D) <5>.", "answer": "D", "explanation": "The  traffic barrier(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{\"A\": \"<3>\", \"B\": \"<8>\", \"C\": \"<0>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "2156"}
{"question": "How is object <6> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left-back; (D) next-to.", "answer": "B", "explanation": "Object <6>, a  traffic barrier to the left and in front of us, is directly in front of object <2>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["442492584f1542c2a5f7a883366378dc", "66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "2157"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  construction vehicle positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<1>: A  truck positioned in our right-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/727.png"], "options": "{}", "domain": "real", "sample_id": "2158"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<1>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<1>, <3>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/31.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "2159"}
{"question": "Consider object <0>, object <5>, object <1>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <5>; (B) <1>, <3>, <0>, <5>; (C) <5>, <0>, <3>, <1>; (D) <0>, <3>, <5>, <1>.", "answer": "D", "explanation": "The  car(<0>) is at the far right, and the  car(<1>) is at the far left. The  car(<3>) and the  car(<5>) are in between.", "type": "order_rightmost", "objects": ["c0d5043e75b24383b7f5c26a58c34738", "5d152a131bd84d6881d3884db5dbb9b8", "5ba5e0e04ccc4b669703b7e95eed00dd", "17e7ecc0e174473a909292fc6032ef94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"<0>, <3>, <1>, <5>\", \"B\": \"<1>, <3>, <0>, <5>\", \"C\": \"<5>, <0>, <3>, <1>\", \"D\": \"<0>, <3>, <5>, <1>\"}", "domain": "real", "sample_id": "2160"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_6"], "obs": ["obs/249.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2161"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2162"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2163"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2164"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<0>]; (D) [<3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/728.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<0>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "2165"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["b2d6b8ac06544650963becef13ab92f7", "28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2166"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) Traffic cone; (C) Bike; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"bus\", \"B\": \"traffic cone\", \"C\": \"bike\", \"D\": \"truck\"}", "domain": "real", "sample_id": "2167"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <2>, <0>, <3>, <1>; (C) <1>, <3>, <2>, <0>; (D) <1>, <2>, <3>, <0>.", "answer": "D", "explanation": "The  car(<1>) is at the closest along our heading direction, and the  trailer(<0>) is the furthest. The  car(<2>) and the  truck(<3>) are in between.", "type": "order_backmost", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7", "3bc84fb4e17047d5b8d36a8c48dbaa01", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<1>, <3>, <2>, <0>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "real", "sample_id": "2168"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/652.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2169"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> and <0> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <0>, a  traffic cone to the left and in front of us, is closer to us than object <1>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["12b5eff8b33f40f495789b1ac7b25cc5", "dabb4700ac9b4d889c82097d9efc2018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "2170"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<4>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2171"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 18 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2172"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 39; (C) 34; (D) 44.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/729.png"], "options": "{\"A\": \"9\", \"B\": \"39\", \"C\": \"34\", \"D\": \"44\"}", "domain": "real", "sample_id": "2173"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["26734bf4b4d8416c9ce13ee2515a4bcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/656.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2174"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2175"}
{"question": "Suppose object <3> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["3262d6c5bc2c462fb74c25164cbb1f62", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2176"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2177"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <0>, <1>, <2>, <3>; (C) <3>, <1>, <2>, <0>; (D) <2>, <1>, <0>, <3>.", "answer": "C", "explanation": "The  truck(<3>) is closest to us, and the  truck(<0>) is furthest away from us. The  trailer(<1>) and the  trailer(<2>) are in between.", "type": "order_closest", "objects": ["83404601c2c94de99cdde87160222d50", "2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "real", "sample_id": "2178"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 34; (B) 20; (C) 31; (D) 25.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/730.png"], "options": "{\"A\": \"34\", \"B\": \"20\", \"C\": \"31\", \"D\": \"25\"}", "domain": "real", "sample_id": "2179"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2180"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<1>) is 15 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["7bd75d494b464a329cb895d3e6de330c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2181"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "C", "explanation": "The  car(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "2182"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2183"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <6>, <8>]; (B) [<2>, <4>, <7>, <8>]; (C) []; (D) [<0>, <1>, <3>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <6>, <8>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<2>, <4>, <7>, <8>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <3>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"[<1>, <2>, <6>, <8>]\", \"B\": \"[<2>, <4>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <8>]\"}", "domain": "real", "sample_id": "2184"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2185"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at close distance. It heads toward our front direction.\n<1>: A  trailer positioned in our right-front sector at far distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/731.png"], "options": "{}", "domain": "real", "sample_id": "2186"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2187"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 43; (C) 26; (D) 39.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/732.png"], "options": "{\"A\": \"16\", \"B\": \"43\", \"C\": \"26\", \"D\": \"39\"}", "domain": "real", "sample_id": "2188"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2189"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The  pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/621.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2190"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2191"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2192"}
{"question": "Consider object <0>, object <10>, object <4>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <10>, <4>, <5>, <0>; (B) <5>, <10>, <4>, <0>; (C) <0>, <5>, <10>, <4>; (D) <5>, <0>, <4>, <10>.", "answer": "D", "explanation": "The  traffic barrier(<5>) is closest to us, and the  traffic barrier(<10>) is furthest away from us. The  construction vehicle(<0>) and the  traffic barrier(<4>) are in between.", "type": "order_closest", "objects": ["4dd292a985ac42a2bb359f8b12e14b71", "c5517c7c174949fb835e212645a4abd3", "8e534a561d474dd78a5ea6ec54226b1b", "6ada5b0659b04a58a97bddada04d5f1d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"<10>, <4>, <5>, <0>\", \"B\": \"<5>, <10>, <4>, <0>\", \"C\": \"<0>, <5>, <10>, <4>\", \"D\": \"<5>, <0>, <4>, <10>\"}", "domain": "real", "sample_id": "2193"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4c37de5569ab4b2b885eb229e6f49b95"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2194"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) Truck; (C) Car; (D) Traffic barrier.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"bus\", \"B\": \"truck\", \"C\": \"car\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "2195"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_11"], "obs": ["obs/733.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2196"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2197"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a  bike to the left and in front of us , is closer to us than object <1>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["de594ab2a6fd4548b55833f278ff2ed7", "d4e198b5294d496bb4e509a70ce002fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "2198"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The  truck(<0>) directly in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2199"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8c1d71224c2044aba70e66300bc8bf51"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2200"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  truck directly in front of us, is not heading toward the same direction as object <1>, a  bus located to the right and in front of us. In particular, object <1>'s heading differs by 180 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2201"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2202"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2203"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 19; (C) 2; (D) 41.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/734.png"], "options": "{\"A\": \"43\", \"B\": \"19\", \"C\": \"2\", \"D\": \"41\"}", "domain": "real", "sample_id": "2204"}
{"question": "Which object is closer to me, <3> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <3> and <2> are about the same distance; (C) <3> is closer.", "answer": "B", "explanation": "Object <3>, a  traffic barrier to the left and in front of us , is closer to us than object <2>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<3> and <2> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "2205"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<0>]; (C) [<3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/668.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<0>]\", \"C\": \"[<3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2206"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["75c0567b2c4e4af899f151aec639125c", "de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2207"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  trailer to the left and in front of us, is to the left of object <1>, a  trailer directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["83404601c2c94de99cdde87160222d50", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2208"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>]; (C) [<3>, <4>]; (D) [<0>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<3>, <4>) in the specified(left-front) sector; Option (B) is wrong since there exists 2 objects(<1>, <2>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/574.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<3>, <4>]\", \"D\": \"[<0>, <3>]\"}", "domain": "real", "sample_id": "2209"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["da2193c38e34415ebc87b272c540b581"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2210"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_0"], "obs": ["obs/57.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2211"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2212"}
{"question": "How close are object <7> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <7>, a  traffic barrier to the left and in front of us, is directly behind object <1>, a  car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["e785c298e4ba4e6c83a67915157a64e3", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2213"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2214"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_5"], "obs": ["obs/735.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2215"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<1>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["4c37de5569ab4b2b885eb229e6f49b95"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2216"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<1>]; (D) [<3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/473.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<1>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "2217"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2218"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 28 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["c5fe59e908fb46b38e15daf146540cf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2219"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2220"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_14"], "obs": ["obs/435.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2221"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_39"], "obs": ["obs/722.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2222"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/617.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2223"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["442115fa255c4fa399c037d8c7d3fea3", "9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2224"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<4>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/574.png"], "options": "{}", "domain": "real", "sample_id": "2225"}
{"question": "Which object is closer to me, <0> or <3>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <3> are about the same distance; (C) <3> is closer.", "answer": "B", "explanation": "Object <0>, a  traffic cone to the left and in front of us , is closer to us than object <3>, a  car directly in front of us.", "type": "pick_closer", "objects": ["cbfef07385fa4d77ac896a822801e4d0", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <3> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "2226"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<1>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2227"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<4>) is 40 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/519.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2228"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2229"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) next-to; (D) right-front.", "answer": "B", "explanation": "The  truck(<0>) is directly in front of us.", "type": "identify_position", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2230"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2231"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_26"], "obs": ["obs/736.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2232"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2233"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Truck; (C) Coupe; (D) construction Vehicle.", "answer": "B", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_30"], "obs": ["obs/595.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"truck\", \"C\": \"coupe\", \"D\": \"construction vehicle\"}", "domain": "real", "sample_id": "2234"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2235"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2236"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/563.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2237"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left; (D) right.", "answer": "B", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "2238"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.\n<1>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.\n<2>: A  traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<4>: A  car positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<5>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<6>: A  car positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<7>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{}", "domain": "real", "sample_id": "2239"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <9>.", "answer": "C", "explanation": "The  traffic barrier(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<9>\"}", "domain": "real", "sample_id": "2240"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>, <7>]; (B) []; (C) [<3>, <5>, <7>, <8>]; (D) [<0>, <2>, <3>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <7>) positioned at close distance from us, 1 object(<3>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<3>, <8>) positioned at medium distance from us, 1 object(<5>) positioned at far distance from us and 1 object(<7>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us, 2 objects(<2>, <3>) positioned at medium distance from us and 1 object(<7>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"[<1>, <3>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<3>, <5>, <7>, <8>]\", \"D\": \"[<0>, <2>, <3>, <7>]\"}", "domain": "real", "sample_id": "2241"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_10"], "obs": ["obs/270.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2242"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2243"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2244"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2245"}
{"question": "Which object is closer to me, <4> or <3>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <3> is closer; (C) <4> and <3> are about the same distance.", "answer": "C", "explanation": "Object <3>, a  truck to the right and in front of us, is closer to us than object <4>, a  traffic barrier directly in front of us.", "type": "pick_closer", "objects": ["39852dd4484d499faf4b0f0cb097428b", "57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<3> is closer\", \"C\": \"<4> and <3> are about the same distance\"}", "domain": "real", "sample_id": "2246"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2247"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>]; (C) [<3>]; (D) [<2>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/473.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>]\", \"C\": \"[<3>]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "2248"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  truck directly in front of us, is to the left and in front of object <1>, a  truck to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2249"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2250"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2251"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/182.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2252"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2253"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2254"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bike; (B) Pedestrian; (C) Car; (D) Police officer.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"bike\", \"B\": \"pedestrian\", \"C\": \"car\", \"D\": \"police officer\"}", "domain": "real", "sample_id": "2255"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2256"}
{"question": "Consider object <9>, object <0>, object <6>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <9>, <0>, <6>; (B) <3>, <9>, <6>, <0>; (C) <0>, <3>, <9>, <6>; (D) <6>, <0>, <3>, <9>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is at the far left, and the  traffic barrier(<9>) is at the far right. The  car(<0>) and the  pedestrian(<3>) are in between.", "type": "order_leftmost", "objects": ["c5517c7c174949fb835e212645a4abd3", "8f827a2b5d13416c86d3f94d2636653f", "442492584f1542c2a5f7a883366378dc", "d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"<3>, <9>, <0>, <6>\", \"B\": \"<3>, <9>, <6>, <0>\", \"C\": \"<0>, <3>, <9>, <6>\", \"D\": \"<6>, <0>, <3>, <9>\"}", "domain": "real", "sample_id": "2257"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2258"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2259"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the left and in front of us, is directly in front of object <0>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["de6a1a2fca144ed580162f549f05c370", "f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2260"}
{"question": "Which object is closer to me, <2> or <3>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <3> is closer; (C) <2> and <3> are about the same distance.", "answer": "C", "explanation": "Object <3>, a  car directly in front of us, is closer to us than object <2>, a  car directly in front of us.", "type": "pick_closer", "objects": ["49a61d3d448c40148d818489f98fae9d", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<3> is closer\", \"C\": \"<2> and <3> are about the same distance\"}", "domain": "real", "sample_id": "2261"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "A", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "2262"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2263"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left-front; (D) right-front.", "answer": "C", "explanation": "The  car(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2264"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Truck; (B) Police officer; (C) Car; (D) Caravan.", "answer": "C", "explanation": "The type of this object(<1>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"truck\", \"B\": \"police officer\", \"C\": \"car\", \"D\": \"caravan\"}", "domain": "real", "sample_id": "2265"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["03e7212e8f234247b9d82a4303bf8c01", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2266"}
{"question": "Consider object <6>, object <5>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <3>, <0>, <5>; (B) <6>, <0>, <5>, <3>; (C) <0>, <5>, <6>, <3>; (D) <3>, <5>, <0>, <6>.", "answer": "C", "explanation": "The  construction vehicle(<0>) is at the far left, and the  bus(<3>) is at the far right. The  traffic barrier(<5>) and the  car(<6>) are in between.", "type": "order_leftmost", "objects": ["99815c59f548477a94d59124426cde10", "8e534a561d474dd78a5ea6ec54226b1b", "fae4bb9878074ce2b9f6124ed9e71d46", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"<6>, <3>, <0>, <5>\", \"B\": \"<6>, <0>, <5>, <3>\", \"C\": \"<0>, <5>, <6>, <3>\", \"D\": \"<3>, <5>, <0>, <6>\"}", "domain": "real", "sample_id": "2267"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 41; (C) 37; (D) 27.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/737.png"], "options": "{\"A\": \"24\", \"B\": \"41\", \"C\": \"37\", \"D\": \"27\"}", "domain": "real", "sample_id": "2268"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2269"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<0>) is 14 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2270"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) next-to; (C) front; (D) left-back.", "answer": "C", "explanation": "The  car(<0>) is directly in front of us.", "type": "identify_position", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/419.png"], "options": "{\"A\": \"back\", \"B\": \"next-to\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "2271"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_14"], "obs": ["obs/738.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2272"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2273"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2274"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2275"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_36"], "obs": ["obs/739.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2276"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left; (B) front; (C) left-back; (D) left-front.", "answer": "B", "explanation": "Object <1>, a  bus to the right and in front of us, is directly in front of object <2>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["5213be6b217c40029d46626ba40e3c22", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2277"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_20"], "obs": ["obs/740.png"], "options": "{}", "domain": "real", "sample_id": "2278"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2279"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2280"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2281"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2282"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2283"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2284"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <1>; (D) <5>.", "answer": "C", "explanation": "The  traffic cone(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/428.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "2285"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/6.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2286"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 33; (C) 23; (D) 18.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/741.png"], "options": "{\"A\": \"29\", \"B\": \"33\", \"C\": \"23\", \"D\": \"18\"}", "domain": "real", "sample_id": "2287"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <2>; (B) <3>, <2>, <1>, <0>; (C) <3>, <1>, <2>, <0>; (D) <2>, <1>, <0>, <3>.", "answer": "A", "explanation": "The  traffic barrier(<0>) is at the furthest along our heading direction, and the  truck(<2>) is the closest. The  traffic barrier(<3>) and the  truck(<1>) are in between.", "type": "order_frontmost", "objects": ["57971699f9db4030bb3782532ca4e9cb", "c69afbb6c69e497987c302a0906815eb", "55d4513cc03a4b5dbf3b754e9346cda7", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"<0>, <3>, <1>, <2>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "real", "sample_id": "2288"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2289"}
{"question": "Consider object <0>, object <4>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <4>, <2>, <3>; (B) <4>, <0>, <2>, <3>; (C) <3>, <0>, <4>, <2>; (D) <3>, <4>, <0>, <2>.", "answer": "D", "explanation": "The  car(<3>) is at the far left, and the  car(<2>) is at the far right. The  car(<4>) and the  truck(<0>) are in between.", "type": "order_leftmost", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "8da6ec35ed234e5ebaebb49a3c8bc332", "6c2eee412caa406dae759b5e1f8b23a4", "00258c5fd9344df89fda9904914b6d4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"<0>, <4>, <2>, <3>\", \"B\": \"<4>, <0>, <2>, <3>\", \"C\": \"<3>, <0>, <4>, <2>\", \"D\": \"<3>, <4>, <0>, <2>\"}", "domain": "real", "sample_id": "2290"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_7"], "obs": ["obs/551.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2291"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) next-to; (D) back.", "answer": "A", "explanation": "The  bus(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "real", "sample_id": "2292"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2293"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2294"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a  truck directly in front of us, is to the left and in front of object <1>, a  car to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2295"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "B", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/554.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2296"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_8"], "obs": ["obs/601.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2297"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<8>, <9>, <11>]; (B) []; (C) [<3>, <10>, <11>]; (D) [<3>, <9>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<8>) positioned at close distance from us and 1 object(<11>) positioned at medium distance from us; Option (B) is wrong since there exists at least 3 objects(<3>, <9>, <10>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<11>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/7.png"], "options": "{\"A\": \"[<8>, <9>, <11>]\", \"B\": \"[]\", \"C\": \"[<3>, <10>, <11>]\", \"D\": \"[<3>, <9>, <10>]\"}", "domain": "real", "sample_id": "2298"}
{"question": "How is object <1> positioned relative to object <8>? Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) left-back; (D) right-front.", "answer": "A", "explanation": "Object <1>, a  traffic barrier to the left and in front of us, is to the left and in front of object <8>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2299"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2300"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2301"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 30; (C) 13; (D) 3.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/742.png"], "options": "{\"A\": \"44\", \"B\": \"30\", \"C\": \"13\", \"D\": \"3\"}", "domain": "real", "sample_id": "2302"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <11>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/493.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<11>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2303"}
{"question": "Consider object <0>, object <12>, object <4>, and object <11>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <11>, <12>, <0>, <4>; (B) <4>, <0>, <11>, <12>; (C) <12>, <11>, <4>, <0>; (D) <0>, <11>, <12>, <4>.", "answer": "D", "explanation": "The  traffic cone(<0>) is at the closest along our heading direction, and the  bus(<4>) is the furthest. The  traffic barrier(<11>) and the  traffic barrier(<12>) are in between.", "type": "order_backmost", "objects": ["b5efba064f564583b39284a22292a7ca", "b9d7a2b9d96043a2a3f436348d0383dd", "fae4bb9878074ce2b9f6124ed9e71d46", "e785c298e4ba4e6c83a67915157a64e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"<11>, <12>, <0>, <4>\", \"B\": \"<4>, <0>, <11>, <12>\", \"C\": \"<12>, <11>, <4>, <0>\", \"D\": \"<0>, <11>, <12>, <4>\"}", "domain": "real", "sample_id": "2304"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>]; (B) [<0>, <2>, <3>]; (C) []; (D) [<0>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) in the left-front sector; Option (B) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <3>, <4>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/530.png"], "options": "{\"A\": \"[<1>, <2>, <4>]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <3>, <4>]\"}", "domain": "real", "sample_id": "2305"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <2>, <1>, <3>, <0>; (C) <2>, <0>, <1>, <3>; (D) <2>, <0>, <3>, <1>.", "answer": "A", "explanation": "The  truck(<3>) is at the far left, and the  trailer(<0>) is at the far right. The  car(<2>) and the  car(<1>) are in between.", "type": "order_leftmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "3bc84fb4e17047d5b8d36a8c48dbaa01", "74cb3ab41aee438f9c9fbe8b1469f213", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<2>, <0>, <1>, <3>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "real", "sample_id": "2306"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/87.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2307"}
{"question": "Consider object <1>, object <4>, object <2>, and object <5>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <2>, <1>, <5>; (B) <1>, <2>, <4>, <5>; (C) <4>, <5>, <2>, <1>; (D) <4>, <1>, <2>, <5>.", "answer": "C", "explanation": "The  pedestrian(<4>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<5>) and the  truck(<2>) are in between.", "type": "order_backmost", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "393366d66ca54c969689679e11b7ce74", "badc3ed9c8a142c79969a5aad36fc2bc", "6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"<4>, <2>, <1>, <5>\", \"B\": \"<1>, <2>, <4>, <5>\", \"C\": \"<4>, <5>, <2>, <1>\", \"D\": \"<4>, <1>, <2>, <5>\"}", "domain": "real", "sample_id": "2308"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  pedestrian to the left and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 261 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2309"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) left-back; (D) right-back.", "answer": "D", "explanation": "The  car(<2>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "2310"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) [<0>, <2>, <9>]; (C) [<4>, <5>, <9>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 1 object(<1>) positioned at close distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 1 object(<2>) positioned at close distance from us; Option (D) is wrong since there exists at least 3 objects(<4>, <5>, <9>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/704.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[<0>, <2>, <9>]\", \"C\": \"[<4>, <5>, <9>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2311"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The  car(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/580.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2312"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "B", "explanation": "The  car(<0>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/87.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "2313"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) front.", "answer": "B", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "2314"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 36; (C) 23; (D) 44.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/743.png"], "options": "{\"A\": \"22\", \"B\": \"36\", \"C\": \"23\", \"D\": \"44\"}", "domain": "real", "sample_id": "2315"}
{"question": "Consider object <4>, object <1>, object <0>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <2>, <1>, <0>; (B) <0>, <2>, <1>, <4>; (C) <0>, <4>, <2>, <1>; (D) <2>, <0>, <1>, <4>.", "answer": "C", "explanation": "The  car(<0>) is at the closest along our heading direction, and the  car(<1>) is the furthest. The  car(<4>) and the  trailer(<2>) are in between.", "type": "order_backmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "23a1623525ed4ba882a53f82fca02909", "74cb3ab41aee438f9c9fbe8b1469f213", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"<4>, <2>, <1>, <0>\", \"B\": \"<0>, <2>, <1>, <4>\", \"C\": \"<0>, <4>, <2>, <1>\", \"D\": \"<2>, <0>, <1>, <4>\"}", "domain": "real", "sample_id": "2316"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2317"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <2>.", "answer": "C", "explanation": "The  truck(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/268.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "2318"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2319"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2320"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) right; (D) front.", "answer": "D", "explanation": "The  car(<4>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "2321"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2322"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2323"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_14"], "obs": ["obs/435.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2324"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2325"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2326"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2327"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2328"}
{"question": "Which object is closer to me, <0> or <3>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <0> and <3> are about the same distance; (C) <0> is closer.", "answer": "A", "explanation": "Object <0>, a  traffic barrier located to our to the left and in front of, is about the same distance from us as object <3>, a  traffic barrier located to our to the left and in front of.", "type": "pick_closer", "objects": ["ca1e98dc6a65406a948bfe321ba9310a", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<0> and <3> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "2329"}
{"question": "Consider object <5>, object <6>, object <2>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <4>, <5>, <2>; (B) <5>, <2>, <6>, <4>; (C) <4>, <2>, <5>, <6>; (D) <4>, <6>, <5>, <2>.", "answer": "D", "explanation": "The  traffic barrier(<4>) is at the far right, and the  traffic barrier(<2>) is at the far left. The  traffic barrier(<6>) and the  traffic barrier(<5>) are in between.", "type": "order_rightmost", "objects": ["e1037b4219b246c9bbdff91d01bc51d5", "8869ecb8edf949a0b06dbc42b587831e", "c69afbb6c69e497987c302a0906815eb", "05c00404a5284cd5a4a8f7a8708339f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/91.png"], "options": "{\"A\": \"<6>, <4>, <5>, <2>\", \"B\": \"<5>, <2>, <6>, <4>\", \"C\": \"<4>, <2>, <5>, <6>\", \"D\": \"<4>, <6>, <5>, <2>\"}", "domain": "real", "sample_id": "2330"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2331"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) back.", "answer": "C", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "2332"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2333"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <1>, <2>, <0>, <3>; (C) <2>, <3>, <0>, <1>; (D) <3>, <2>, <0>, <1>.", "answer": "A", "explanation": "The  car(<2>) is closest to us, and the  trailer(<0>) is furthest away from us. The  car(<1>) and the  truck(<3>) are in between.", "type": "order_closest", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7", "3bc84fb4e17047d5b8d36a8c48dbaa01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "real", "sample_id": "2334"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["8f331350f60944269f728230a0792631", "29b95f23dcad48708f8f38cbd56c72f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2335"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left; (C) right-front; (D) right-back.", "answer": "A", "explanation": "The  traffic barrier(<9>) is to the left and in front of us.", "type": "identify_position", "objects": ["442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"left-front\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "2336"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <4>; (D) <2>.", "answer": "A", "explanation": "The  trailer(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/29.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "2337"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["8f827a2b5d13416c86d3f94d2636653f", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2338"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2339"}
{"question": "Consider object <6>, object <2>, object <5>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <6>, <5>, <2>; (B) <3>, <5>, <2>, <6>; (C) <5>, <3>, <2>, <6>; (D) <5>, <6>, <2>, <3>.", "answer": "B", "explanation": "The  traffic cone(<3>) is closest to us, and the  car(<6>) is furthest away from us. The  car(<5>) and the  traffic cone(<2>) are in between.", "type": "order_closest", "objects": ["0d0dc526af1c4770bc683670130b6813", "ad29c2b260514e33a380e79a8143669c", "499a2ccd6fc74079a0f06dcf91908edc", "c414c90120c2433aa0302c17d8990c23"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"<3>, <6>, <5>, <2>\", \"B\": \"<3>, <5>, <2>, <6>\", \"C\": \"<5>, <3>, <2>, <6>\", \"D\": \"<5>, <6>, <2>, <3>\"}", "domain": "real", "sample_id": "2340"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 9; (C) 8; (D) 27.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/744.png"], "options": "{\"A\": \"39\", \"B\": \"9\", \"C\": \"8\", \"D\": \"27\"}", "domain": "real", "sample_id": "2341"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2342"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <0>; (D) <6>.", "answer": "B", "explanation": "The  traffic barrier(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "2343"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 40; (C) 24; (D) 29.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/745.png"], "options": "{\"A\": \"42\", \"B\": \"40\", \"C\": \"24\", \"D\": \"29\"}", "domain": "real", "sample_id": "2344"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2345"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2346"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<2>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2347"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2348"}
{"question": "Which object is closer to me, <8> or <0>? Choose the best answer from option (A) through (C): (A) <8> and <0> are about the same distance; (B) <8> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <0>, a  traffic barrier to the left and in front of us, is closer to us than object <8>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["7ffc30615d1449d7943a48b3aeb1da71", "ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"<8> and <0> are about the same distance\", \"B\": \"<8> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "2349"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right-front; (C) front; (D) left-front.", "answer": "B", "explanation": "The  bus(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-front\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2350"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2351"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "2352"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 0; (C) 6; (D) 36.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/746.png"], "options": "{\"A\": \"31\", \"B\": \"0\", \"C\": \"6\", \"D\": \"36\"}", "domain": "real", "sample_id": "2353"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2354"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2355"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/234.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2356"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "A", "explanation": "The  car(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/217.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "2357"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2358"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <0>; (C) <4>; (D) <3>.", "answer": "C", "explanation": "The  traffic barrier(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/528.png"], "options": "{\"A\": \"<8>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "2359"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> and <1> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <2>, a  car to the right and in front of us , is closer to us than object <1>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["4c6706e3850a4861a854520bcd5aaff4", "d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "2360"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2361"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2362"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2363"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["adeac5d0524f40359579085ca5e475c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2364"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2365"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_14"], "obs": ["obs/738.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2366"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "A", "explanation": "The  car(<0>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "2367"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2368"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2369"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2370"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_27"], "obs": ["obs/748.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2371"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/605.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2372"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 43; (C) 9; (D) 5.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/749.png"], "options": "{\"A\": \"31\", \"B\": \"43\", \"C\": \"9\", \"D\": \"5\"}", "domain": "real", "sample_id": "2373"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "C", "explanation": "The  pedestrian(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2374"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>]; (C) [<2>, <3>]; (D) [<1>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/602.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>]\", \"C\": \"[<2>, <3>]\", \"D\": \"[<1>, <3>]\"}", "domain": "real", "sample_id": "2375"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  car to the right and in front of us, is heading toward roughly the same direction as object <1>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["5d12b392429440c58fc93ed4a147b537", "018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2376"}
{"question": "Consider object <3>, object <2>, object <1>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <4>; (B) <1>, <2>, <4>, <3>; (C) <2>, <4>, <1>, <3>; (D) <3>, <2>, <4>, <1>.", "answer": "C", "explanation": "The  car(<2>) is at the far left, and the  car(<3>) is at the far right. The  car(<4>) and the  truck(<1>) are in between.", "type": "order_leftmost", "objects": ["c0d5043e75b24383b7f5c26a58c34738", "bf97fca827f749858d969f07885aaa27", "badc3ed9c8a142c79969a5aad36fc2bc", "6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"<2>, <1>, <3>, <4>\", \"B\": \"<1>, <2>, <4>, <3>\", \"C\": \"<2>, <4>, <1>, <3>\", \"D\": \"<3>, <2>, <4>, <1>\"}", "domain": "real", "sample_id": "2377"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["556ee589b1ff4c4a9d2a076a0f05ec96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2378"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2379"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2380"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at close distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/750.png"], "options": "{}", "domain": "real", "sample_id": "2381"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["75c0567b2c4e4af899f151aec639125c", "648502c5aec244eeb801f677fce6a6c1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2382"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) back; (C) left-front; (D) left.", "answer": "C", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_6"], "obs": ["obs/518.png"], "options": "{\"A\": \"next-to\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "2383"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2384"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The  truck(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/751.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "2385"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2386"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7a05d2cbd29b42f2ad91f02621f50792"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2387"}
{"question": "Suppose object <8> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <8> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["0d48517f7e7847c49720c41088531abe", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2388"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2389"}
{"question": "Consider object <2>, object <4>, object <1>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <4>, <0>; (B) <4>, <0>, <2>, <1>; (C) <2>, <4>, <1>, <0>; (D) <0>, <2>, <4>, <1>.", "answer": "B", "explanation": "The  car(<4>) is at the closest along our heading direction, and the  car(<1>) is the furthest. The  car(<0>) and the  car(<2>) are in between.", "type": "order_backmost", "objects": ["da3461f439b2466380ba2c3ba03d9843", "85356a4de2814a928b1eeae48b9581f0", "8d3ada17e9a94e20b9051d7cebcdedc2", "46734b26412b49c8a35b89e9ad440f20"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"<2>, <1>, <4>, <0>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<2>, <4>, <1>, <0>\", \"D\": \"<0>, <2>, <4>, <1>\"}", "domain": "real", "sample_id": "2390"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2391"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2392"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2393"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <8>]; (B) [<0>, <7>]; (C) [<4>, <6>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<7>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (D) is wrong since there exists at least 2 objects(<0>, <8>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/63.png"], "options": "{\"A\": \"[<0>, <8>]\", \"B\": \"[<0>, <7>]\", \"C\": \"[<4>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2394"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left-front; (D) next-to.", "answer": "C", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "2395"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_27"], "obs": ["obs/748.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2396"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2397"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2398"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 43; (C) 28; (D) 15.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/752.png"], "options": "{\"A\": \"20\", \"B\": \"43\", \"C\": \"28\", \"D\": \"15\"}", "domain": "real", "sample_id": "2399"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2400"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2401"}
{"question": "Is object <3> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a  car to the left and in front of us, is not heading toward the same direction as object <4>, a  car located to the right and in front of us. In particular, object <4>'s heading differs by 90 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["ea5547db20bb40aebddaea8bcf07aca8", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2402"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2403"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) right-front; (D) next-to.", "answer": "C", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "2404"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2405"}
{"question": "Is object <8> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <8>, a  car to the right and in front of us, is not heading toward the same direction as object <3>, a  pedestrian located to the left and in front of us. In particular, object <3>'s heading differs by 196 degrees counterclockwise from that of object <8>.", "type": "relative_heading", "objects": ["0d48517f7e7847c49720c41088531abe", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2406"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2407"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "C", "explanation": "The  car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "2408"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2409"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2410"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) back; (B) left-front; (C) right; (D) right-front.", "answer": "D", "explanation": "Object <3>, a  car to the right and in front of us, is to the right and in front of object <2>, a  car directly in front of us.", "type": "relative_position", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"back\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2411"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2412"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  trailer directly in front of us, is to the right of object <2>, a  trailer to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2413"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2414"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2415"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_35"], "obs": ["obs/95.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2416"}
{"question": "Consider object <7>, object <8>, object <6>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <4>, <7>, <6>; (B) <6>, <7>, <8>, <4>; (C) <7>, <6>, <8>, <4>; (D) <6>, <8>, <4>, <7>.", "answer": "A", "explanation": "The  traffic barrier(<8>) is at the far left, and the  traffic barrier(<6>) is at the far right. The  traffic barrier(<4>) and the  traffic barrier(<7>) are in between.", "type": "order_leftmost", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408", "325f8914068c47e092638c6f9c27950a", "451ddbd91f6c4168bf5632e5839b7381", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"<8>, <4>, <7>, <6>\", \"B\": \"<6>, <7>, <8>, <4>\", \"C\": \"<7>, <6>, <8>, <4>\", \"D\": \"<6>, <8>, <4>, <7>\"}", "domain": "real", "sample_id": "2417"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2418"}
{"question": "Specify the type of object <7>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Car; (C) Construction worker; (D) Caravan.", "answer": "A", "explanation": "The type of this object(<7>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"car\", \"C\": \"construction worker\", \"D\": \"caravan\"}", "domain": "real", "sample_id": "2419"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2420"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_25"], "obs": ["obs/451.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2421"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car directly in front of us, is to the left of object <0>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["b2d6b8ac06544650963becef13ab92f7", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2422"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/753.png"], "options": "{}", "domain": "real", "sample_id": "2423"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 28 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2424"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2425"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2426"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 21; (C) 19; (D) 24.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/754.png"], "options": "{\"A\": \"4\", \"B\": \"21\", \"C\": \"19\", \"D\": \"24\"}", "domain": "real", "sample_id": "2427"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_2"], "obs": ["obs/638.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2428"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2429"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<2>]; (D) [<1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<3>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/263.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<2>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "2430"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <3>.", "answer": "A", "explanation": "The  car(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "2431"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<8>]; (B) [<13>]; (C) [<12>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<8>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<13>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<12>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/454.png"], "options": "{\"A\": \"[<8>]\", \"B\": \"[<13>]\", \"C\": \"[<12>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2432"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2433"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<2>) is 29 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["35cd18c09be44e56bbcb7607a55c4a2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2434"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2435"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2436"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2437"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "2438"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic cone(<4>) is 13 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["322eb995027e43749005c5ea153623c5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2439"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2440"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/575.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2441"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2442"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2443"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_8"], "obs": ["obs/497.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2444"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) [<2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2445"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) right; (D) next-to.", "answer": "B", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["c37ded063a4b4b4eaa3c017b224138d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "2446"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/504.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "2447"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2448"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2449"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2450"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 12 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2451"}
{"question": "Consider object <2>, object <7>, object <10>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <8>, <10>, <2>; (B) <10>, <7>, <8>, <2>; (C) <8>, <2>, <10>, <7>; (D) <7>, <8>, <2>, <10>.", "answer": "D", "explanation": "The  pedestrian(<7>) is at the furthest along our heading direction, and the  traffic cone(<10>) is the closest. The  traffic barrier(<8>) and the  car(<2>) are in between.", "type": "order_frontmost", "objects": ["c37ded063a4b4b4eaa3c017b224138d9", "e38cfc73777e4999bb8cf3d5ffaefafc", "808ec8c83be442f39763ad3d17a9f8f6", "c915f11d1d1c454ab69c1482f87c8afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"<7>, <8>, <10>, <2>\", \"B\": \"<10>, <7>, <8>, <2>\", \"C\": \"<8>, <2>, <10>, <7>\", \"D\": \"<7>, <8>, <2>, <10>\"}", "domain": "real", "sample_id": "2452"}
{"question": "How is object <1> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) next-to; (B) left; (C) left-front; (D) right-back.", "answer": "C", "explanation": "Object <1>, a  traffic barrier to the left and in front of us, is to the left and in front of object <7>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"next-to\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "2453"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2454"}
{"question": "Consider object <13>, object <0>, object <8>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <13>, <0>, <3>; (B) <0>, <13>, <8>, <3>; (C) <8>, <3>, <0>, <13>; (D) <3>, <13>, <8>, <0>.", "answer": "C", "explanation": "The  traffic barrier(<8>) is at the far right, and the  traffic barrier(<13>) is at the far left. The  traffic barrier(<3>) and the  traffic cone(<0>) are in between.", "type": "order_rightmost", "objects": ["b9d7a2b9d96043a2a3f436348d0383dd", "b5efba064f564583b39284a22292a7ca", "6ada5b0659b04a58a97bddada04d5f1d", "66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"<8>, <13>, <0>, <3>\", \"B\": \"<0>, <13>, <8>, <3>\", \"C\": \"<8>, <3>, <0>, <13>\", \"D\": \"<3>, <13>, <8>, <0>\"}", "domain": "real", "sample_id": "2455"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/564.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2456"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2457"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2458"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2459"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2460"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<2>]; (D) [<0>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/161.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "2461"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2462"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>, <6>, <7>]; (C) [<0>, <2>, <7>, <8>]; (D) [<1>, <2>, <4>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <5>, <6>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <2>, <7>, <8>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <4>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/361.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <5>, <6>, <7>]\", \"C\": \"[<0>, <2>, <7>, <8>]\", \"D\": \"[<1>, <2>, <4>, <8>]\"}", "domain": "real", "sample_id": "2463"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2464"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<4>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/755.png"], "options": "{}", "domain": "real", "sample_id": "2465"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["1690b715b1a34366829f5177e70510de", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2466"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2467"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2468"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["8f827a2b5d13416c86d3f94d2636653f", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2469"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The  truck(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/756.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2470"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["d42d2022f46a49bda2019627ff78788a", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2471"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2472"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_12"], "obs": ["obs/317.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2473"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) next-to; (C) right; (D) left-front.", "answer": "D", "explanation": "The  traffic cone(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"right-front\", \"B\": \"next-to\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2474"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2475"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_27"], "obs": ["obs/113.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2476"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The  truck(<3>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["8d84e11678ea4334b9e9fca60a1667e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "2477"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2478"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <10>; (B) <1>; (C) <0>; (D) <5>.", "answer": "B", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/757.png"], "options": "{\"A\": \"<10>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "2479"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 24; (C) 25; (D) 45.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/758.png"], "options": "{\"A\": \"27\", \"B\": \"24\", \"C\": \"25\", \"D\": \"45\"}", "domain": "real", "sample_id": "2480"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2481"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/646.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2482"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Bus; (B) Truck; (C) Trailer; (D) Pickup.", "answer": "A", "explanation": "The type of this object(<1>) to the right and in front of of us is bus.", "type": "identify_type", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"bus\", \"B\": \"truck\", \"C\": \"trailer\", \"D\": \"pickup\"}", "domain": "real", "sample_id": "2483"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <2>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/598.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2484"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/226.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2485"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2486"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  trailer to the left and in front of us, is in close proximity to object <2>, a  trailer to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2487"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) left-back; (D) right-front.", "answer": "D", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2488"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <5>; (C) <1>; (D) <4>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"<6>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "2489"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2490"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "3bc84fb4e17047d5b8d36a8c48dbaa01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2491"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "bc68a427698f436bb947f95bc7d478e0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2492"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 20; (C) 21; (D) 14.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/759.png"], "options": "{\"A\": \"19\", \"B\": \"20\", \"C\": \"21\", \"D\": \"14\"}", "domain": "real", "sample_id": "2493"}
{"question": "Suppose object <3> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["c0d5043e75b24383b7f5c26a58c34738", "6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2494"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2495"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>]; (B) [<4>, <7>]; (C) []; (D) [<3>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 1 object(<3>) positioned at close distance from us; Option (C) is wrong since there exists at least 2 objects(<4>, <7>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at close distance from us and 1 object(<6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/760.png"], "options": "{\"A\": \"[<0>, <3>]\", \"B\": \"[<4>, <7>]\", \"C\": \"[]\", \"D\": \"[<3>, <6>]\"}", "domain": "real", "sample_id": "2496"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Caravan; (C) Truck; (D) Motorcycle.", "answer": "A", "explanation": "The type of this object(<1>) directly in front of of us is trailer.", "type": "identify_type", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"trailer\", \"B\": \"caravan\", \"C\": \"truck\", \"D\": \"motorcycle\"}", "domain": "real", "sample_id": "2497"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/652.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2498"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 59 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2499"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["648502c5aec244eeb801f677fce6a6c1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2500"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2501"}
{"question": "Suppose both object <5> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<5>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2502"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_13"], "obs": ["obs/761.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2503"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <2>; (B) <0>, <1>, <2>, <3>; (C) <3>, <1>, <2>, <0>; (D) <3>, <2>, <1>, <0>.", "answer": "D", "explanation": "The  car(<3>) is at the far left, and the  car(<0>) is at the far right. The  car(<2>) and the  car(<1>) are in between.", "type": "order_leftmost", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "3412dd9f64ba47578b54dcfe15600ed8", "0ccf02c36f7c4d19b20f99747424feeb", "9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"<1>, <0>, <3>, <2>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "real", "sample_id": "2504"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Truck; (B) Suv; (C) Car; (D) Traffic barrier.", "answer": "C", "explanation": "The type of this object(<2>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"truck\", \"B\": \"SUV\", \"C\": \"car\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "2505"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The  truck(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/762.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2506"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The  car(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/104.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2507"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2508"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2509"}
{"question": "Consider object <2>, object <0>, object <1>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <2>, <3>, <1>, <0>; (C) <1>, <0>, <3>, <2>; (D) <3>, <2>, <0>, <1>.", "answer": "B", "explanation": "The  car(<2>) is closest to us, and the  trailer(<0>) is furthest away from us. The  pedestrian(<3>) and the  pedestrian(<1>) are in between.", "type": "order_closest", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "a585a5ba56404a84be2743df2bd0ad07", "c7517ab0d9cb4f73bd2e05896db54ebe", "3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "real", "sample_id": "2510"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2511"}
{"question": "How close are object <1> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  pedestrian to the left and in front of us, is to the left of object <4>, a  car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["c7517ab0d9cb4f73bd2e05896db54ebe", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2512"}
{"question": "Which object is closer to me, <5> or <2>? Choose the best answer from option (A) through (C): (A) <5> and <2> are about the same distance; (B) <5> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <2>, a  traffic barrier to the left and in front of us, is closer to us than object <5>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["99815c59f548477a94d59124426cde10", "66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"<5> and <2> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "2513"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2514"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2515"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.\n<2>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<3>: A  car positioned in our left-front sector at far distance. It heads toward our front direction.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  motorcycle positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<6>: A  pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.\n<7>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/322.png"], "options": "{}", "domain": "real", "sample_id": "2516"}
{"question": "Consider object <2>, object <4>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <2>, <1>; (B) <1>, <0>, <4>, <2>; (C) <4>, <1>, <2>, <0>; (D) <2>, <1>, <4>, <0>.", "answer": "D", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  trailer(<0>) is the furthest. The  car(<1>) and the  truck(<4>) are in between.", "type": "order_backmost", "objects": ["6c2eee412caa406dae759b5e1f8b23a4", "5a7d7a9dd2a8476dbcdef475410fc1a0", "96cbe32fcd37426890194161ef502f67", "b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"<4>, <0>, <2>, <1>\", \"B\": \"<1>, <0>, <4>, <2>\", \"C\": \"<4>, <1>, <2>, <0>\", \"D\": \"<2>, <1>, <4>, <0>\"}", "domain": "real", "sample_id": "2517"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Pedestrian; (C) Sedan; (D) Car.", "answer": "D", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"trailer\", \"B\": \"pedestrian\", \"C\": \"sedan\", \"D\": \"car\"}", "domain": "real", "sample_id": "2518"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_36"], "obs": ["obs/739.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2519"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2520"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "99815c59f548477a94d59124426cde10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2521"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Coupe; (C) Wheel chair; (D) Ambulance.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/498.png"], "options": "{\"A\": \"car\", \"B\": \"coupe\", \"C\": \"wheel chair\", \"D\": \"ambulance\"}", "domain": "real", "sample_id": "2522"}
{"question": "Which object is closer to me, <0> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <0> and <4> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <4>, a  car directly in front of us, is closer to us than object <0>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<0> and <4> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "2523"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Car; (C) construction Vehicle; (D) Pedestrian.", "answer": "D", "explanation": "The type of this object(<1>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"SUV\", \"B\": \"car\", \"C\": \"construction vehicle\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "2524"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2525"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2526"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<0>]; (D) [<1>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/663.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<0>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "2527"}
{"question": "Consider object <6>, object <9>, object <1>, and object <7>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <6>, <9>, <7>; (B) <1>, <7>, <6>, <9>; (C) <7>, <6>, <1>, <9>; (D) <6>, <7>, <1>, <9>.", "answer": "C", "explanation": "The  car(<7>) is at the far right, and the  pedestrian(<9>) is at the far left. The  pedestrian(<6>) and the  pedestrian(<1>) are in between.", "type": "order_rightmost", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "fdd6d02ea5ca4138a58a2b804df7ded9", "6ad1ba1575c44bf2bb319949d1bd93aa", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"<1>, <6>, <9>, <7>\", \"B\": \"<1>, <7>, <6>, <9>\", \"C\": \"<7>, <6>, <1>, <9>\", \"D\": \"<6>, <7>, <1>, <9>\"}", "domain": "real", "sample_id": "2528"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2529"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) next-to; (D) left-front.", "answer": "D", "explanation": "The  traffic cone(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["5a4e2ecb5f19420296969130aee67561"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_39"], "obs": ["obs/477.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2530"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <2> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["cf46436024824757b9f0b16034d62051", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2531"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/690.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2532"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Fire engine; (C) Animal; (D) Trailer.", "answer": "D", "explanation": "The type of this object(<1>) to the right and in front of of us is trailer.", "type": "identify_type", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"car\", \"B\": \"fire engine\", \"C\": \"animal\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "2533"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <9>; (B) <10>; (C) <6>; (D) <5>.", "answer": "A", "explanation": "The  traffic barrier(<9>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/695.png"], "options": "{\"A\": \"<9>\", \"B\": \"<10>\", \"C\": \"<6>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "2534"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2535"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2536"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2537"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <8>; (D) <9>.", "answer": "D", "explanation": "The  traffic barrier(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/439.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<8>\", \"D\": \"<9>\"}", "domain": "real", "sample_id": "2538"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["71f39c89f11648ba88eb9d5d81ed5a9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2539"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/763.png"], "options": "{}", "domain": "real", "sample_id": "2540"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2541"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bike(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2542"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) next-to; (D) left-front.", "answer": "D", "explanation": "Object <1>, a  pedestrian to the left and in front of us, is to the left and in front of object <0>, a  bike to the left and in front of us.", "type": "relative_position", "objects": ["17a181bfceaf49289e2de43f4db23fb4", "de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2543"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2544"}
{"question": "How close are object <3> and object <8> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  traffic barrier to the right and in front of us, is to the right and behind object <8>, a  traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "4a2e619b62dc403da7899114e15989ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2545"}
{"question": "Consider object <1>, object <2>, object <3>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <4>, <2>; (B) <3>, <2>, <4>, <1>; (C) <4>, <3>, <2>, <1>; (D) <1>, <2>, <3>, <4>.", "answer": "B", "explanation": "The  traffic barrier(<3>) is at the closest along our heading direction, and the  traffic barrier(<1>) is the furthest. The  traffic barrier(<2>) and the  traffic barrier(<4>) are in between.", "type": "order_backmost", "objects": ["1fb59b910a8e4dd7b41d21f173d28947", "55d4513cc03a4b5dbf3b754e9346cda7", "04584bb6de71452d9ba4e7dccea016fb", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"<1>, <3>, <4>, <2>\", \"B\": \"<3>, <2>, <4>, <1>\", \"C\": \"<4>, <3>, <2>, <1>\", \"D\": \"<1>, <2>, <3>, <4>\"}", "domain": "real", "sample_id": "2546"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in left-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2547"}
{"question": "Is object <5> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <5>, a  car to the right and in front of us, is not heading toward the same direction as object <2>, a  car located to the right and in front of us. In particular, object <2>'s heading differs by -87 degrees counterclockwise from that of object <5>.", "type": "relative_heading", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "8f827a2b5d13416c86d3f94d2636653f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2548"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["78970c5f817a493bb506525a48e8dda9", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2549"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["9897b909e9754b8d920e94606f8ec710", "badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2550"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2551"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2552"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is to the left of object <0>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["5ba5e0e04ccc4b669703b7e95eed00dd", "c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2553"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_6"], "obs": ["obs/518.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2554"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2555"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2556"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2557"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_9"], "obs": ["obs/688.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2558"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <6> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2559"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2560"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 32; (C) 15; (D) 6.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/764.png"], "options": "{\"A\": \"39\", \"B\": \"32\", \"C\": \"15\", \"D\": \"6\"}", "domain": "real", "sample_id": "2561"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>]; (B) []; (C) [<5>]; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<4>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<5>) in the left-front sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/93.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[]\", \"C\": \"[<5>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "2562"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Traffic barrier; (C) Wheel chair; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"traffic barrier\", \"C\": \"wheel chair\", \"D\": \"truck\"}", "domain": "real", "sample_id": "2563"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2564"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2565"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <7> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["e38cfc73777e4999bb8cf3d5ffaefafc", "c37ded063a4b4b4eaa3c017b224138d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2566"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<3>) is 50 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2567"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2568"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/765.png"], "options": "{}", "domain": "real", "sample_id": "2569"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2570"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2571"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2572"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2573"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <0> will run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2574"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2575"}
{"question": "Consider object <1>, object <0>, object <2>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <2>; (B) <0>, <4>, <1>, <2>; (C) <4>, <1>, <2>, <0>; (D) <2>, <1>, <4>, <0>.", "answer": "D", "explanation": "The  traffic barrier(<2>) is at the far right, and the  truck(<0>) is at the far left. The  traffic barrier(<1>) and the  traffic barrier(<4>) are in between.", "type": "order_rightmost", "objects": ["05c00404a5284cd5a4a8f7a8708339f2", "942b756da48e4684bfc7bc317d66392c", "451ddbd91f6c4168bf5632e5839b7381", "39852dd4484d499faf4b0f0cb097428b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"<4>, <0>, <1>, <2>\", \"B\": \"<0>, <4>, <1>, <2>\", \"C\": \"<4>, <1>, <2>, <0>\", \"D\": \"<2>, <1>, <4>, <0>\"}", "domain": "real", "sample_id": "2576"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) front; (D) left.", "answer": "C", "explanation": "The  car(<9>) is directly in front of us.", "type": "identify_position", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "2577"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <3>.", "answer": "C", "explanation": "The  trailer(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/473.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "2578"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2579"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 29 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2580"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 1; (B) 26; (C) 30; (D) 28.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/766.png"], "options": "{\"A\": \"1\", \"B\": \"26\", \"C\": \"30\", \"D\": \"28\"}", "domain": "real", "sample_id": "2581"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a  car to the left and in front of us, is to the right and behind object <1>, a  truck to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612", "2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2582"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 6; (C) 8; (D) 2.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/767.png"], "options": "{\"A\": \"41\", \"B\": \"6\", \"C\": \"8\", \"D\": \"2\"}", "domain": "real", "sample_id": "2583"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "D", "explanation": "The  car(<1>) directly in front of us is facing our back direction.", "type": "identify_heading", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "2584"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_17"], "obs": ["obs/661.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2585"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "The  car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2586"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["da49fa6da23e466bb9c578581e61d8ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2587"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 26 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2588"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<4>) is 23 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2589"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2590"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2591"}
{"question": "Consider object <4>, object <0>, object <1>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <0>; (B) <1>, <4>, <2>, <0>; (C) <0>, <2>, <1>, <4>; (D) <2>, <1>, <0>, <4>.", "answer": "A", "explanation": "The  car(<1>) is at the furthest along our heading direction, and the  car(<0>) is the closest. The  trailer(<2>) and the  car(<4>) are in between.", "type": "order_frontmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "74cb3ab41aee438f9c9fbe8b1469f213", "23a1623525ed4ba882a53f82fca02909", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"<1>, <2>, <4>, <0>\", \"B\": \"<1>, <4>, <2>, <0>\", \"C\": \"<0>, <2>, <1>, <4>\", \"D\": \"<2>, <1>, <0>, <4>\"}", "domain": "real", "sample_id": "2592"}
{"question": "Consider object <1>, object <2>, object <3>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <5>, <2>; (B) <2>, <5>, <1>, <3>; (C) <2>, <3>, <1>, <5>; (D) <1>, <5>, <2>, <3>.", "answer": "C", "explanation": "The  truck(<2>) is at the far left, and the  traffic barrier(<5>) is at the far right. The  truck(<3>) and the  traffic barrier(<1>) are in between.", "type": "order_leftmost", "objects": ["4c37de5569ab4b2b885eb229e6f49b95", "1583401e4c59423c88a8810e8be2fec7", "8d84e11678ea4334b9e9fca60a1667e5", "bb7ec538b5074757a956c6c581ae9a0a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"<3>, <1>, <5>, <2>\", \"B\": \"<2>, <5>, <1>, <3>\", \"C\": \"<2>, <3>, <1>, <5>\", \"D\": \"<1>, <5>, <2>, <3>\"}", "domain": "real", "sample_id": "2593"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2594"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_0"], "obs": ["obs/584.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2595"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_10"], "obs": ["obs/415.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2596"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Police officer; (B) Pedestrian; (C) Car; (D) construction Vehicle.", "answer": "B", "explanation": "The type of this object(<1>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"police officer\", \"B\": \"pedestrian\", \"C\": \"car\", \"D\": \"construction vehicle\"}", "domain": "real", "sample_id": "2597"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "A", "explanation": "The  car(<1>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["d4e198b5294d496bb4e509a70ce002fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "2598"}
{"question": "Consider object <2>, object <1>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <3>, <1>, <0>, <2>; (C) <0>, <2>, <3>, <1>; (D) <0>, <3>, <1>, <2>.", "answer": "A", "explanation": "The  truck(<3>) is at the far left, and the  car(<0>) is at the far right. The  car(<1>) and the  car(<2>) are in between.", "type": "order_leftmost", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb", "e14fa0fb58534f94a8489b069d6b0f1a", "26edc3d329224ad798f038ac05c81b40", "a4df3c558830402c829e86129652b4db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "real", "sample_id": "2599"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b6e8e562671f450e8e0cd84c3ab1c1c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2600"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <9>; (C) <4>; (D) <2>.", "answer": "B", "explanation": "The  traffic barrier(<9>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/609.png"], "options": "{\"A\": \"<8>\", \"B\": \"<9>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "2601"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_27"], "obs": ["obs/768.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2602"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_26"], "obs": ["obs/492.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2603"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "A", "explanation": "The  car(<2>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["da3461f439b2466380ba2c3ba03d9843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "2604"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 19; (C) 17; (D) 22.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/769.png"], "options": "{\"A\": \"10\", \"B\": \"19\", \"C\": \"17\", \"D\": \"22\"}", "domain": "real", "sample_id": "2605"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <7>]; (B) [<6>, <7>]; (C) [<0>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at medium distance from us and 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<0>, <6>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/468.png"], "options": "{\"A\": \"[<4>, <7>]\", \"B\": \"[<6>, <7>]\", \"C\": \"[<0>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2606"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) left-back; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2607"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <7> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["520ebaff886c46eba962a82acd762b5a", "401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2608"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2609"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "2610"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["0a0c3d005f0b467d9d8f4b774714f635"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2611"}
{"question": "Consider object <6>, object <10>, object <2>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <10>, <6>; (B) <2>, <10>, <6>, <1>; (C) <1>, <2>, <10>, <6>; (D) <1>, <6>, <2>, <10>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is at the far left, and the  traffic barrier(<10>) is at the far right. The  traffic barrier(<6>) and the  traffic barrier(<2>) are in between.", "type": "order_leftmost", "objects": ["e1037b4219b246c9bbdff91d01bc51d5", "39852dd4484d499faf4b0f0cb097428b", "04584bb6de71452d9ba4e7dccea016fb", "55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"<2>, <1>, <10>, <6>\", \"B\": \"<2>, <10>, <6>, <1>\", \"C\": \"<1>, <2>, <10>, <6>\", \"D\": \"<1>, <6>, <2>, <10>\"}", "domain": "real", "sample_id": "2612"}
{"question": "Suppose object <0> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c", "57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2613"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <4>; (D) <1>.", "answer": "C", "explanation": "The  pedestrian(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/106.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2614"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <5>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <5>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/620.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <5>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "2615"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2616"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2617"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_27"], "obs": ["obs/748.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2618"}
{"question": "Which object is closer to me, <2> or <7>? Choose the best answer from option (A) through (C): (A) <2> and <7> are about the same distance; (B) <7> is closer; (C) <2> is closer.", "answer": "B", "explanation": "Object <2>, a  traffic barrier directly in front of us , is closer to us than object <7>, a  traffic barrier to the left and in front of us.", "type": "pick_closer", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7", "69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"<2> and <7> are about the same distance\", \"B\": \"<7> is closer\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "2619"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Hatchback; (C) Truck; (D) Bus.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is bus.", "type": "identify_type", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"car\", \"B\": \"hatchback\", \"C\": \"truck\", \"D\": \"bus\"}", "domain": "real", "sample_id": "2620"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <2>, <3>, <1>, <0>; (C) <0>, <2>, <3>, <1>; (D) <0>, <3>, <1>, <2>.", "answer": "B", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  car(<3>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["9897b909e9754b8d920e94606f8ec710", "eda72dd293d14166aeb6e615611cf5d4", "3412dd9f64ba47578b54dcfe15600ed8", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "real", "sample_id": "2621"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2622"}
{"question": "Consider object <1>, object <6>, object <3>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <3>, <1>, <2>; (B) <1>, <2>, <6>, <3>; (C) <6>, <1>, <2>, <3>; (D) <3>, <1>, <6>, <2>.", "answer": "B", "explanation": "The  traffic barrier(<1>) is at the furthest along our heading direction, and the  traffic barrier(<3>) is the closest. The  traffic barrier(<2>) and the  traffic barrier(<6>) are in between.", "type": "order_frontmost", "objects": ["1fb59b910a8e4dd7b41d21f173d28947", "325f8914068c47e092638c6f9c27950a", "04584bb6de71452d9ba4e7dccea016fb", "55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"<6>, <3>, <1>, <2>\", \"B\": \"<1>, <2>, <6>, <3>\", \"C\": \"<6>, <1>, <2>, <3>\", \"D\": \"<3>, <1>, <6>, <2>\"}", "domain": "real", "sample_id": "2623"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <5>]; (B) []; (C) [<0>, <3>, <4>, <7>]; (D) [<1>, <5>, <6>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <4>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <3>, <4>, <7>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <5>, <6>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/441.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>, <4>, <7>]\", \"D\": \"[<1>, <5>, <6>, <8>]\"}", "domain": "real", "sample_id": "2624"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The  car(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"next-to\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "2625"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 11 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2626"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 32; (C) 26; (D) 14.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/770.png"], "options": "{\"A\": \"29\", \"B\": \"32\", \"C\": \"26\", \"D\": \"14\"}", "domain": "real", "sample_id": "2627"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our left-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2628"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_13"], "obs": ["obs/761.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2629"}
{"question": "How is object <1> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) right-back; (B) left; (C) left-front; (D) front.", "answer": "B", "explanation": "Object <1>, a  pedestrian to the left and in front of us, is to the left of object <4>, a  car directly in front of us.", "type": "relative_position", "objects": ["c7517ab0d9cb4f73bd2e05896db54ebe", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"right-back\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "2630"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2631"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2632"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2633"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["96f7e9073e9f4d23abb1a76209eb1336"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2634"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["d42d2022f46a49bda2019627ff78788a", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2635"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<0>) is 32 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2636"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_9"], "obs": ["obs/407.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2637"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["55c42df08e024673980cd90c78ac2f1e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_32"], "obs": ["obs/671.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2638"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<0>]; (C) [<3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/602.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<0>]\", \"C\": \"[<3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2639"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2640"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<7>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["14a3ee8c4f07433fa34f8140374d3fc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2641"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <7>, <9>, <14>]; (B) [<2>, <5>, <7>, <13>]; (C) []; (D) [<1>, <7>, <9>, <13>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<2>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <7>, <9>, <14>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/82.png"], "options": "{\"A\": \"[<0>, <7>, <9>, <14>]\", \"B\": \"[<2>, <5>, <7>, <13>]\", \"C\": \"[]\", \"D\": \"[<1>, <7>, <9>, <13>]\"}", "domain": "real", "sample_id": "2642"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2643"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<4>]; (C) []; (D) [<5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (C) is wrong since there exists at least 1 objects(<4>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/620.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<4>]\", \"C\": \"[]\", \"D\": \"[<5>]\"}", "domain": "real", "sample_id": "2644"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<4>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<5>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/487.png"], "options": "{}", "domain": "real", "sample_id": "2645"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The  car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/602.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2646"}
{"question": "Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <3> is closer; (C) <3> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  bus to the left and in front of us, is closer to us than object <3>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612", "23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<3> is closer\", \"C\": \"<3> and <0> are about the same distance\"}", "domain": "real", "sample_id": "2647"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<4>) is 23 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2648"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2649"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2650"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <1>, <3>, <2>, <0>; (C) <3>, <2>, <1>, <0>; (D) <3>, <1>, <0>, <2>.", "answer": "D", "explanation": "The  truck(<3>) is at the furthest along our heading direction, and the  construction vehicle(<2>) is the closest. The  trailer(<1>) and the  truck(<0>) are in between.", "type": "order_frontmost", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "1690b715b1a34366829f5177e70510de", "56d0094604014dee90a4dfb6f861f4e6", "a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<3>, <2>, <1>, <0>\", \"D\": \"<3>, <1>, <0>, <2>\"}", "domain": "real", "sample_id": "2651"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Coupe; (B) Traffic barrier; (C) Truck; (D) Trailer.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"coupe\", \"B\": \"traffic barrier\", \"C\": \"truck\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "2652"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2653"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<2>: A  car positioned in our front sector at medium distance. It heads toward our left direction.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<7>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/172.png"], "options": "{}", "domain": "real", "sample_id": "2654"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/771.png"], "options": "{}", "domain": "real", "sample_id": "2655"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2656"}
{"question": "Consider object <2>, object <5>, object <3>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <5>, <3>, <4>; (B) <3>, <4>, <5>, <2>; (C) <3>, <5>, <4>, <2>; (D) <3>, <5>, <2>, <4>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the closest along our heading direction, and the  car(<4>) is the furthest. The  car(<5>) and the  traffic barrier(<3>) are in between.", "type": "order_backmost", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "8598cd3c92104f389b6460a055860f76", "aad7cf6eaff344b993d8d3d309970c8c", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"<2>, <5>, <3>, <4>\", \"B\": \"<3>, <4>, <5>, <2>\", \"C\": \"<3>, <5>, <4>, <2>\", \"D\": \"<3>, <5>, <2>, <4>\"}", "domain": "real", "sample_id": "2657"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a  construction vehicle to the left and in front of us, is not heading toward the same direction as object <1>, a  car located to the right and in front of us. In particular, object <1>'s heading differs by -96 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["4dd292a985ac42a2bb359f8b12e14b71", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2658"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <1>, <4>, <5>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <5>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/244.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <4>, <5>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2659"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 12; (C) 31; (D) 33.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/772.png"], "options": "{\"A\": \"36\", \"B\": \"12\", \"C\": \"31\", \"D\": \"33\"}", "domain": "real", "sample_id": "2660"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <0>; (D) <2>.", "answer": "A", "explanation": "The  truck(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/773.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "2661"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_23"], "obs": ["obs/774.png"], "options": "{}", "domain": "real", "sample_id": "2662"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2663"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<5>, <9>]; (C) []; (D) [<0>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<5>, <9>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<0>, <6>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[<5>, <9>]\", \"C\": \"[]\", \"D\": \"[<0>, <6>]\"}", "domain": "real", "sample_id": "2664"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_30"], "obs": ["obs/699.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2665"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 10; (C) 7; (D) 12.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/775.png"], "options": "{\"A\": \"41\", \"B\": \"10\", \"C\": \"7\", \"D\": \"12\"}", "domain": "real", "sample_id": "2666"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  bus to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.", "type": "relative_heading", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2667"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2668"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2669"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a820771a06f041b583158c15476cea79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2670"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2671"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The  truck(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/623.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2672"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <0>, <2>, <3>, <1>; (C) <0>, <1>, <2>, <3>; (D) <0>, <3>, <1>, <2>.", "answer": "A", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  car(<2>) is the closest. The  truck(<1>) and the  bus(<0>) are in between.", "type": "order_frontmost", "objects": ["23c819c5e9384beab606585557437809", "b2d6b8ac06544650963becef13ab92f7", "fdd4cb9c8cbb4dc5b6c7e619f3301612", "2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "real", "sample_id": "2673"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2674"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "C", "explanation": "The  car(<2>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "2675"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2676"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 43; (C) 26; (D) 25.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/776.png"], "options": "{\"A\": \"27\", \"B\": \"43\", \"C\": \"26\", \"D\": \"25\"}", "domain": "real", "sample_id": "2677"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["35cd18c09be44e56bbcb7607a55c4a2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2678"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) left-front; (D) back.", "answer": "C", "explanation": "The  traffic cone(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "2679"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2680"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/565.png"], "options": "{}", "domain": "real", "sample_id": "2681"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>]; (B) [<0>, <2>, <3>]; (C) [<0>, <1>, <3>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/538.png"], "options": "{\"A\": \"[<1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[<0>, <1>, <3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2682"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 4; (C) 0; (D) 5.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/777.png"], "options": "{\"A\": \"43\", \"B\": \"4\", \"C\": \"0\", \"D\": \"5\"}", "domain": "real", "sample_id": "2683"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "D", "explanation": "The  traffic cone(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/273.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2684"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <4>; (C) <6>; (D) <7>.", "answer": "D", "explanation": "The  traffic barrier(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"<5>\", \"B\": \"<4>\", \"C\": \"<6>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "2685"}
{"question": "Consider object <4>, object <5>, object <7>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <7>, <4>, <5>; (B) <4>, <7>, <2>, <5>; (C) <5>, <7>, <4>, <2>; (D) <5>, <2>, <4>, <7>.", "answer": "A", "explanation": "The  car(<2>) is at the furthest along our heading direction, and the  traffic cone(<5>) is the closest. The  car(<7>) and the  traffic cone(<4>) are in between.", "type": "order_frontmost", "objects": ["3f7b856d3dcc4805a0ae554ce472995b", "b8dc14982f2a489fae2104d3cff45a8a", "0d0dc526af1c4770bc683670130b6813", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"<2>, <7>, <4>, <5>\", \"B\": \"<4>, <7>, <2>, <5>\", \"C\": \"<5>, <7>, <4>, <2>\", \"D\": \"<5>, <2>, <4>, <7>\"}", "domain": "real", "sample_id": "2686"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "2687"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2688"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2689"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2690"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Truck; (C) Police Car; (D) Police officer.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_0"], "obs": ["obs/462.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"truck\", \"C\": \"police car\", \"D\": \"police officer\"}", "domain": "real", "sample_id": "2691"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2692"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2693"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2694"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 31; (C) 43; (D) 16.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/778.png"], "options": "{\"A\": \"5\", \"B\": \"31\", \"C\": \"43\", \"D\": \"16\"}", "domain": "real", "sample_id": "2695"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2696"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_1"], "obs": ["obs/411.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2697"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2698"}
{"question": "Consider object <6>, object <1>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <6>, <3>; (B) <0>, <3>, <1>, <6>; (C) <3>, <1>, <0>, <6>; (D) <0>, <1>, <3>, <6>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is at the far left, and the  traffic barrier(<3>) is at the far right. The  traffic barrier(<0>) and the  traffic barrier(<6>) are in between.", "type": "order_leftmost", "objects": ["325f8914068c47e092638c6f9c27950a", "1fb59b910a8e4dd7b41d21f173d28947", "04584bb6de71452d9ba4e7dccea016fb", "ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"<1>, <0>, <6>, <3>\", \"B\": \"<0>, <3>, <1>, <6>\", \"C\": \"<3>, <1>, <0>, <6>\", \"D\": \"<0>, <1>, <3>, <6>\"}", "domain": "real", "sample_id": "2699"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2700"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2701"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <0>, <1>, <3>, <2>; (C) <0>, <1>, <2>, <3>; (D) <2>, <0>, <3>, <1>.", "answer": "B", "explanation": "The  car(<0>) is at the closest along our heading direction, and the  car(<2>) is the furthest. The  traffic cone(<1>) and the  car(<3>) are in between.", "type": "order_backmost", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "4552a178037d4462af62e66913ec8bf8", "d32600b125884c7d980bc11663982d6b", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "real", "sample_id": "2702"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2703"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A  car positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/217.png"], "options": "{}", "domain": "real", "sample_id": "2704"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/25.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2705"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2706"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) next-to; (B) left; (C) right-back; (D) left-back.", "answer": "B", "explanation": "Object <2>, a  trailer to the left and in front of us, is to the left of object <1>, a  trailer directly in front of us.", "type": "relative_position", "objects": ["83404601c2c94de99cdde87160222d50", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"next-to\", \"B\": \"left\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "2707"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <5>]; (C) [<0>, <2>, <3>, <5>]; (D) [<1>, <2>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/12.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<1>, <2>, <4>, <5>]\"}", "domain": "real", "sample_id": "2708"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2709"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["a820771a06f041b583158c15476cea79", "3bbdefd5db394328bc708b20adfa6de8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2710"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2711"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "2712"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Jeep; (B) Traffic barrier; (C) Trailer; (D) Caravan.", "answer": "C", "explanation": "The type of this object(<0>) directly in front of of us is trailer.", "type": "identify_type", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_32"], "obs": ["obs/575.png"], "options": "{\"A\": \"jeep\", \"B\": \"traffic barrier\", \"C\": \"trailer\", \"D\": \"caravan\"}", "domain": "real", "sample_id": "2713"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2714"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/650.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2715"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2716"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2717"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "A", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_26"], "obs": ["obs/697.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "2718"}
{"question": "Consider object <1>, object <2>, object <6>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <3>, <1>, <2>; (B) <2>, <1>, <3>, <6>; (C) <3>, <2>, <1>, <6>; (D) <3>, <2>, <6>, <1>.", "answer": "A", "explanation": "The  car(<6>) is at the far left, and the  truck(<2>) is at the far right. The  car(<3>) and the  traffic cone(<1>) are in between.", "type": "order_leftmost", "objects": ["d32600b125884c7d980bc11663982d6b", "8f331350f60944269f728230a0792631", "0d0dc526af1c4770bc683670130b6813", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"<6>, <3>, <1>, <2>\", \"B\": \"<2>, <1>, <3>, <6>\", \"C\": \"<3>, <2>, <1>, <6>\", \"D\": \"<3>, <2>, <6>, <1>\"}", "domain": "real", "sample_id": "2719"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "A", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "2720"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<4>) to the left and in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2721"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "D", "explanation": "The  pedestrian(<2>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["b835493326af428c997bf51e4f516b18"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "2722"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left; (B) back; (C) left-back; (D) left-front.", "answer": "C", "explanation": "Object <3>, a  car directly in front of us, is to the left and behind object <2>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["b2d6b8ac06544650963becef13ab92f7", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2723"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/617.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2724"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2725"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2726"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) []; (C) [<1>, <3>]; (D) [<2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/645.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[]\", \"C\": \"[<1>, <3>]\", \"D\": \"[<2>, <3>]\"}", "domain": "real", "sample_id": "2727"}
{"question": "How is object <2> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) right; (D) left-back.", "answer": "A", "explanation": "Object <2>, a  traffic cone to the left and in front of us, is directly in front of object <3>, a  traffic cone to the left and in front of us.", "type": "relative_position", "objects": ["c414c90120c2433aa0302c17d8990c23", "3f7b856d3dcc4805a0ae554ce472995b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "2728"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "A", "explanation": "The  truck(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/109.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "2729"}
{"question": "How close are object <0> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  traffic barrier to the left and in front of us, is directly in front of object <5>, a  truck to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2730"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 12; (C) 47; (D) 34.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/779.png"], "options": "{\"A\": \"23\", \"B\": \"12\", \"C\": \"47\", \"D\": \"34\"}", "domain": "real", "sample_id": "2731"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  bus directly in front of us, is to the right and behind object <0>, a  truck to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2732"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2733"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) right-front.", "answer": "C", "explanation": "The  car(<3>) is directly in front of us.", "type": "identify_position", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2734"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2735"}
{"question": "Consider object <2>, object <4>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <1>, <2>; (B) <2>, <1>, <4>, <3>; (C) <1>, <3>, <4>, <2>; (D) <1>, <4>, <2>, <3>.", "answer": "C", "explanation": "The  truck(<1>) is at the furthest along our heading direction, and the  truck(<2>) is the closest. The  traffic barrier(<3>) and the  truck(<4>) are in between.", "type": "order_frontmost", "objects": ["2a649b68de8540f69d680526cdacb9ca", "d6f9a85e3ece41a3bec4902a687ddc01", "1244b66d635044ed949930cc8a4fbe39", "1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"<3>, <4>, <1>, <2>\", \"B\": \"<2>, <1>, <4>, <3>\", \"C\": \"<1>, <3>, <4>, <2>\", \"D\": \"<1>, <4>, <2>, <3>\"}", "domain": "real", "sample_id": "2736"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<0>, <1>]; (D) [<1>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <3>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/549.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<1>, <3>]\"}", "domain": "real", "sample_id": "2737"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2738"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2739"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2740"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) right-front; (D) left-front.", "answer": "B", "explanation": "Object <2>, a  construction vehicle to the left and in front of us, is to the left and behind object <0>, a  truck to the right and in front of us.", "type": "relative_position", "objects": ["1690b715b1a34366829f5177e70510de", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2741"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2742"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <7>; (C) <6>; (D) <4>.", "answer": "C", "explanation": "The  pedestrian(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/780.png"], "options": "{\"A\": \"<0>\", \"B\": \"<7>\", \"C\": \"<6>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "2743"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) []; (C) [<0>, <3>]; (D) [<3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <3>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/31.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>]\", \"D\": \"[<3>, <4>]\"}", "domain": "real", "sample_id": "2744"}
{"question": "Suppose object <4> and object <8> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <8>.", "type": "relative_predict_crash_dynamic", "objects": ["d0b263f0eb9c4a26bcf980205b195f54", "3bbdefd5db394328bc708b20adfa6de8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2745"}
{"question": "How is object <7> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) left-front; (D) back.", "answer": "C", "explanation": "Object <7>, a  traffic barrier to the left and in front of us, is to the left and in front of object <5>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["69e9e4ea4ae04e558eb71bb5b8791c61", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "2746"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2747"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<1>) is 65 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2748"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2749"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2750"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2751"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2752"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2753"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "B", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "2754"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_0"], "obs": ["obs/444.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2755"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2756"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2757"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The  pedestrian(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/621.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2758"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["30f65cba671e41d5b50447034cdf98e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2759"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <9>; (D) <4>.", "answer": "A", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/493.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<9>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "2760"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <8>, <9>]; (B) [<2>, <3>, <5>, <6>]; (C) [<1>, <4>, <6>, <7>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <7>) positioned at close distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <5>, <6>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/484.png"], "options": "{\"A\": \"[<1>, <2>, <8>, <9>]\", \"B\": \"[<2>, <3>, <5>, <6>]\", \"C\": \"[<1>, <4>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2761"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<3>]; (C) [<1>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<2>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/273.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2762"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2763"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2764"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) right-back; (D) right-front.", "answer": "B", "explanation": "The  truck(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2765"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  car positioned in our front sector at medium distance. It heads toward our left direction.\n<2>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  car positioned in our front sector at medium distance. It heads toward our right direction.\n<7>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  bus positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<10>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<11>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/300.png"], "options": "{}", "domain": "real", "sample_id": "2766"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/781.png"], "options": "{}", "domain": "real", "sample_id": "2767"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "B", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "2768"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2769"}
{"question": "Consider object <4>, object <1>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <4>; (B) <2>, <0>, <4>, <1>; (C) <4>, <2>, <1>, <0>; (D) <0>, <1>, <4>, <2>.", "answer": "D", "explanation": "The  car(<0>) is at the far left, and the  pedestrian(<2>) is at the far right. The  car(<1>) and the  car(<4>) are in between.", "type": "order_leftmost", "objects": ["85356a4de2814a928b1eeae48b9581f0", "8d3ada17e9a94e20b9051d7cebcdedc2", "46734b26412b49c8a35b89e9ad440f20", "bfa4870bf2ec4cad83d0f89ddf3e9135"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"<2>, <0>, <1>, <4>\", \"B\": \"<2>, <0>, <4>, <1>\", \"C\": \"<4>, <2>, <1>, <0>\", \"D\": \"<0>, <1>, <4>, <2>\"}", "domain": "real", "sample_id": "2770"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) Construction worker; (C) Bus; (D) Car.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"truck\", \"B\": \"construction worker\", \"C\": \"bus\", \"D\": \"car\"}", "domain": "real", "sample_id": "2771"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>, <7>]; (B) [<2>, <3>, <5>, <7>]; (C) [<0>, <3>, <4>, <6>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists 3 objects(<0>, <4>, <6>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <3>, <5>, <7>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"[<1>, <3>, <5>, <7>]\", \"B\": \"[<2>, <3>, <5>, <7>]\", \"C\": \"[<0>, <3>, <4>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2772"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2773"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ddf1efbdeab6425491228fe2af69827e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2774"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["7bd75d494b464a329cb895d3e6de330c", "556ee589b1ff4c4a9d2a076a0f05ec96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2775"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ba12347177444b04b3cc2df71c43cbf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2776"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<0>) is 24 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2777"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 24; (C) 36; (D) 16.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/782.png"], "options": "{\"A\": \"8\", \"B\": \"24\", \"C\": \"36\", \"D\": \"16\"}", "domain": "real", "sample_id": "2778"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 21; (C) 6; (D) 47.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/783.png"], "options": "{\"A\": \"32\", \"B\": \"21\", \"C\": \"6\", \"D\": \"47\"}", "domain": "real", "sample_id": "2779"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 25; (C) 40; (D) 32.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/784.png"], "options": "{\"A\": \"15\", \"B\": \"25\", \"C\": \"40\", \"D\": \"32\"}", "domain": "real", "sample_id": "2780"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2781"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<1>) to the left and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2782"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2783"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["da3461f439b2466380ba2c3ba03d9843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2784"}
{"question": "How is object <0> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) left-back; (B) next-to; (C) right-back; (D) left-front.", "answer": "A", "explanation": "Object <0>, a  traffic barrier to the left and in front of us, is to the left and behind object <7>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"left-back\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2785"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2786"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["ad29c2b260514e33a380e79a8143669c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2787"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2788"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2789"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2790"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2791"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2792"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_30"], "obs": ["obs/686.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2793"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_22"], "obs": ["obs/434.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2794"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>]; (C) [<0>, <2>]; (D) [<0>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/725.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<0>, <2>]\", \"D\": \"[<0>, <3>]\"}", "domain": "real", "sample_id": "2795"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2796"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The  truck(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2797"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2798"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_12"], "obs": ["obs/317.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2799"}
{"question": "Consider object <8>, object <3>, object <6>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <8>, <6>, <0>; (B) <8>, <0>, <6>, <3>; (C) <6>, <0>, <3>, <8>; (D) <6>, <8>, <0>, <3>.", "answer": "D", "explanation": "The  pedestrian(<6>) is at the far right, and the  traffic barrier(<3>) is at the far left. The  traffic barrier(<8>) and the  car(<0>) are in between.", "type": "order_rightmost", "objects": ["442492584f1542c2a5f7a883366378dc", "773adadb8daa4640ae4ca61fc31d1c92", "d0b263f0eb9c4a26bcf980205b195f54", "79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"<3>, <8>, <6>, <0>\", \"B\": \"<8>, <0>, <6>, <3>\", \"C\": \"<6>, <0>, <3>, <8>\", \"D\": \"<6>, <8>, <0>, <3>\"}", "domain": "real", "sample_id": "2800"}
{"question": "Consider object <7>, object <8>, object <6>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <5>, <6>, <8>; (B) <7>, <5>, <8>, <6>; (C) <5>, <6>, <7>, <8>; (D) <8>, <5>, <7>, <6>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is closest to us, and the  traffic barrier(<8>) is furthest away from us. The  traffic barrier(<5>) and the  traffic barrier(<6>) are in between.", "type": "order_closest", "objects": ["442492584f1542c2a5f7a883366378dc", "7ffc30615d1449d7943a48b3aeb1da71", "088eb8488c4246a0954dfd28c46939e9", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"<7>, <5>, <6>, <8>\", \"B\": \"<7>, <5>, <8>, <6>\", \"C\": \"<5>, <6>, <7>, <8>\", \"D\": \"<8>, <5>, <7>, <6>\"}", "domain": "real", "sample_id": "2801"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2802"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our right-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2803"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2804"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2805"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  truck to the right and in front of us, is not heading toward the same direction as object <2>, a  truck located directly in front of us. In particular, object <2>'s heading differs by -142 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2806"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The  traffic barrier(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2807"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "B", "explanation": "The  truck(<1>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "2808"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<0>]; (D) [<3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the front sector; Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "2809"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2810"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2811"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 9; (C) 29; (D) 37.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/785.png"], "options": "{\"A\": \"24\", \"B\": \"9\", \"C\": \"29\", \"D\": \"37\"}", "domain": "real", "sample_id": "2812"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_26"], "obs": ["obs/492.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2813"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2814"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2815"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2816"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_13"], "obs": ["obs/633.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2817"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <3>, <2>, <1>, <0>; (C) <3>, <2>, <0>, <1>; (D) <3>, <1>, <0>, <2>.", "answer": "B", "explanation": "The  truck(<3>) is at the far right, and the  truck(<0>) is at the far left. The  trailer(<2>) and the  trailer(<1>) are in between.", "type": "order_rightmost", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<3>, <1>, <0>, <2>\"}", "domain": "real", "sample_id": "2818"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2819"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<2>, <4>, <5>, <6>]; (C) []; (D) [<1>, <4>, <5>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<2>, <3>, <4>, <5>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<2>, <4>, <5>, <6>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <4>, <5>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<2>, <4>, <5>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <4>, <5>, <6>]\"}", "domain": "real", "sample_id": "2820"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2821"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/403.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2822"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2823"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>, <5>]; (B) []; (C) [<0>, <1>, <2>, <5>]; (D) [<0>, <2>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <5>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 2 objects(<1>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/80.png"], "options": "{\"A\": \"[<1>, <3>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <5>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "2824"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the left and in front of us, is to the left of object <1>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2825"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  pedestrian to the left and in front of us, is not heading toward the same direction as object <2>, a  car located to the right and in front of us. In particular, object <2>'s heading differs by 80 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2826"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <8>; (D) <7>.", "answer": "C", "explanation": "The  traffic barrier(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<8>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "2827"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <4>; (D) <7>.", "answer": "D", "explanation": "The  truck(<7>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/629.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "2828"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "2829"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 5; (C) 22; (D) 4.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/786.png"], "options": "{\"A\": \"15\", \"B\": \"5\", \"C\": \"22\", \"D\": \"4\"}", "domain": "real", "sample_id": "2830"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "96f7e9073e9f4d23abb1a76209eb1336"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2831"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the left and in front of us, is to the left and behind object <1>, a  trailer to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ddf1efbdeab6425491228fe2af69827e", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2832"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) school Bus; (B) construction Vehicle; (C) Car; (D) Coupe.", "answer": "C", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"school bus\", \"B\": \"construction vehicle\", \"C\": \"car\", \"D\": \"coupe\"}", "domain": "real", "sample_id": "2833"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <8>]; (B) [<0>, <4>, <9>]; (C) [<5>, <6>, <9>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the front sector and 2 objects(<4>, <9>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<5>, <6>, <9>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <8>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{\"A\": \"[<1>, <2>, <8>]\", \"B\": \"[<0>, <4>, <9>]\", \"C\": \"[<5>, <6>, <9>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2834"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  construction vehicle(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2835"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2836"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <8>; (D) <9>.", "answer": "C", "explanation": "The  bus(<8>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/484.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<8>\", \"D\": \"<9>\"}", "domain": "real", "sample_id": "2837"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2838"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 25; (C) 7; (D) 8.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/787.png"], "options": "{\"A\": \"20\", \"B\": \"25\", \"C\": \"7\", \"D\": \"8\"}", "domain": "real", "sample_id": "2839"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The  pedestrian(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/217.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2840"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1081083fce084f79893123694e7491a5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2841"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["401ec0fe240847d3a14968a58f9c8946", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2842"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2843"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2844"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2845"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2846"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/537.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "2847"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The  car(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/437.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2848"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2849"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2850"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2851"}
{"question": "Consider object <2>, object <4>, object <3>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <1>, <2>, <3>; (B) <4>, <2>, <1>, <3>; (C) <3>, <4>, <2>, <1>; (D) <3>, <2>, <1>, <4>.", "answer": "C", "explanation": "The  pedestrian(<3>) is closest to us, and the  car(<1>) is furthest away from us. The  car(<4>) and the  car(<2>) are in between.", "type": "order_closest", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb", "344bf54db9444a37a1f8a0d2f1cb6c19", "12b5eff8b33f40f495789b1ac7b25cc5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"<4>, <1>, <2>, <3>\", \"B\": \"<4>, <2>, <1>, <3>\", \"C\": \"<3>, <4>, <2>, <1>\", \"D\": \"<3>, <2>, <1>, <4>\"}", "domain": "real", "sample_id": "2852"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this  car(<1>) to the right and in front of us and heading toward our back direction will run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2853"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["26edc3d329224ad798f038ac05c81b40", "85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2854"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["30f65cba671e41d5b50447034cdf98e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2855"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>]; (B) []; (C) [<0>, <1>, <3>]; (D) [<0>, <1>, <2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <4>) positioned at far distance from us; Option (B) is wrong since there exists at least 3 objects(<0>, <1>, <3>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/788.png"], "options": "{\"A\": \"[<0>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>]\", \"D\": \"[<0>, <1>, <2>]\"}", "domain": "real", "sample_id": "2856"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "C", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "2857"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The  truck(<2>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_0"], "obs": ["obs/462.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "2858"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <1>, <0>, <2>, <3>; (C) <1>, <2>, <0>, <3>; (D) <0>, <1>, <3>, <2>.", "answer": "C", "explanation": "The  truck(<1>) is closest to us, and the  traffic barrier(<3>) is furthest away from us. The  truck(<2>) and the  traffic barrier(<0>) are in between.", "type": "order_closest", "objects": ["c69afbb6c69e497987c302a0906815eb", "ca1e98dc6a65406a948bfe321ba9310a", "57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<1>, <2>, <0>, <3>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "2859"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2860"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/140.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2861"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<0>]; (C) []; (D) [<2>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/412.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "2862"}
{"question": "Consider object <10>, object <2>, object <4>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <4>, <10>, <1>; (B) <4>, <10>, <1>, <2>; (C) <1>, <4>, <10>, <2>; (D) <4>, <2>, <1>, <10>.", "answer": "D", "explanation": "The  traffic barrier(<4>) is at the far right, and the  traffic cone(<10>) is at the far left. The  car(<2>) and the  traffic cone(<1>) are in between.", "type": "order_rightmost", "objects": ["808ec8c83be442f39763ad3d17a9f8f6", "c37ded063a4b4b4eaa3c017b224138d9", "aad7cf6eaff344b993d8d3d309970c8c", "0a0c3d005f0b467d9d8f4b774714f635"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"<2>, <4>, <10>, <1>\", \"B\": \"<4>, <10>, <1>, <2>\", \"C\": \"<1>, <4>, <10>, <2>\", \"D\": \"<4>, <2>, <1>, <10>\"}", "domain": "real", "sample_id": "2863"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2864"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2865"}
{"question": "Is object <0> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a  car to the left and in front of us, is not heading toward the same direction as object <4>, a  car located to the right and in front of us. In particular, object <4>'s heading differs by 166 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["79a9031dee404e8ba1d7413c6ba86694", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2866"}
{"question": "Consider object <3>, object <4>, object <6>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <3>, <6>; (B) <6>, <3>, <4>, <0>; (C) <0>, <6>, <3>, <4>; (D) <3>, <0>, <6>, <4>.", "answer": "D", "explanation": "The  traffic barrier(<3>) is at the far left, and the  pedestrian(<4>) is at the far right. The  car(<0>) and the  pedestrian(<6>) are in between.", "type": "order_leftmost", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "6c3d5a55cd064a5f911ae30163804d74", "d0b263f0eb9c4a26bcf980205b195f54", "79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"<4>, <0>, <3>, <6>\", \"B\": \"<6>, <3>, <4>, <0>\", \"C\": \"<0>, <6>, <3>, <4>\", \"D\": \"<3>, <0>, <6>, <4>\"}", "domain": "real", "sample_id": "2867"}
{"question": "Consider object <3>, object <1>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <4>, <3>; (B) <1>, <4>, <0>, <3>; (C) <0>, <4>, <1>, <3>; (D) <4>, <3>, <0>, <1>.", "answer": "A", "explanation": "The  pedestrian(<0>) is at the closest along our heading direction, and the  pedestrian(<3>) is the furthest. The  pedestrian(<1>) and the  pedestrian(<4>) are in between.", "type": "order_backmost", "objects": ["5ff53e8f76e548f5afdac289706f1bb1", "6ad1ba1575c44bf2bb319949d1bd93aa", "401ec0fe240847d3a14968a58f9c8946", "130563848f7f4c3eb0fe81f685fbe6f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"<0>, <1>, <4>, <3>\", \"B\": \"<1>, <4>, <0>, <3>\", \"C\": \"<0>, <4>, <1>, <3>\", \"D\": \"<4>, <3>, <0>, <1>\"}", "domain": "real", "sample_id": "2868"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2869"}
{"question": "Consider object <3>, object <2>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <3>, <2>, <0>, <1>; (C) <1>, <0>, <2>, <3>; (D) <1>, <3>, <2>, <0>.", "answer": "A", "explanation": "The  car(<2>) is closest to us, and the  car(<1>) is furthest away from us. The  car(<3>) and the  car(<0>) are in between.", "type": "order_closest", "objects": ["43c65b3b2c2940708761b5752ae41f92", "5b21338cf26b4a0bb9faa6fa8faadbbe", "da2193c38e34415ebc87b272c540b581", "5d12b392429440c58fc93ed4a147b537"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<1>, <3>, <2>, <0>\"}", "domain": "real", "sample_id": "2870"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 5; (C) 46; (D) 18.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/789.png"], "options": "{\"A\": \"37\", \"B\": \"5\", \"C\": \"46\", \"D\": \"18\"}", "domain": "real", "sample_id": "2871"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2872"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5ba5e0e04ccc4b669703b7e95eed00dd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2873"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2874"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Coupe; (B) Truck; (C) Caravan; (D) Police officer.", "answer": "B", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"coupe\", \"B\": \"truck\", \"C\": \"caravan\", \"D\": \"police officer\"}", "domain": "real", "sample_id": "2875"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_26"], "obs": ["obs/697.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2876"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b", "78970c5f817a493bb506525a48e8dda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2877"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2878"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <6>, <7>]; (C) [<8>, <9>, <10>]; (D) [<3>, <6>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<1>, <6>, <7>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<8>, <10>) in the left-front sector and 1 object(<9>) in the right-front sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector and 1 object(<10>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/10.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <6>, <7>]\", \"C\": \"[<8>, <9>, <10>]\", \"D\": \"[<3>, <6>, <10>]\"}", "domain": "real", "sample_id": "2879"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2880"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <1>; (B) <1>, <2>, <3>, <0>; (C) <3>, <0>, <2>, <1>; (D) <0>, <3>, <2>, <1>.", "answer": "D", "explanation": "The  car(<0>) is at the closest along our heading direction, and the  trailer(<1>) is the furthest. The  car(<3>) and the  car(<2>) are in between.", "type": "order_backmost", "objects": ["73a482cb81e0446fbe2a5ff949a6fd1c", "a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"<3>, <2>, <0>, <1>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<0>, <3>, <2>, <1>\"}", "domain": "real", "sample_id": "2881"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2882"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2883"}
{"question": "Consider object <1>, object <2>, object <0>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <6>; (B) <6>, <1>, <2>, <0>; (C) <1>, <0>, <6>, <2>; (D) <6>, <2>, <1>, <0>.", "answer": "C", "explanation": "The  pedestrian(<1>) is at the far left, and the  pedestrian(<2>) is at the far right. The  pedestrian(<0>) and the  car(<6>) are in between.", "type": "order_leftmost", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa", "b835493326af428c997bf51e4f516b18", "401ec0fe240847d3a14968a58f9c8946", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"<0>, <1>, <2>, <6>\", \"B\": \"<6>, <1>, <2>, <0>\", \"C\": \"<1>, <0>, <6>, <2>\", \"D\": \"<6>, <2>, <1>, <0>\"}", "domain": "real", "sample_id": "2884"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_10"], "obs": ["obs/535.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2885"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2886"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2887"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_12"], "obs": ["obs/790.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2888"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_6"], "obs": ["obs/518.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2889"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/25.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2890"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Trailer; (C) Car; (D) Traffic object.", "answer": "C", "explanation": "The type of this object(<2>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"sedan\", \"B\": \"trailer\", \"C\": \"car\", \"D\": \"traffic object\"}", "domain": "real", "sample_id": "2891"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2892"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2893"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/791.png"], "options": "{}", "domain": "real", "sample_id": "2894"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right-front; (D) left.", "answer": "C", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "2895"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<2>]; (C) []; (D) [<0>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/58.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<2>]\", \"C\": \"[]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "2896"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_6"], "obs": ["obs/249.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2897"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 18; (B) 29; (C) 23; (D) 28.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/792.png"], "options": "{\"A\": \"18\", \"B\": \"29\", \"C\": \"23\", \"D\": \"28\"}", "domain": "real", "sample_id": "2898"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/793.png"], "options": "{}", "domain": "real", "sample_id": "2899"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 45; (B) 16; (C) 34; (D) 15.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/794.png"], "options": "{\"A\": \"45\", \"B\": \"16\", \"C\": \"34\", \"D\": \"15\"}", "domain": "real", "sample_id": "2900"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2901"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Truck; (C) Police officer; (D) Motorcycle.", "answer": "A", "explanation": "The type of this object(<1>) to the left and in front of of us is trailer.", "type": "identify_type", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/14.png"], "options": "{\"A\": \"trailer\", \"B\": \"truck\", \"C\": \"police officer\", \"D\": \"motorcycle\"}", "domain": "real", "sample_id": "2902"}
{"question": "Consider object <5>, object <4>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <2>, <3>, <4>; (B) <5>, <4>, <2>, <3>; (C) <3>, <5>, <2>, <4>; (D) <5>, <4>, <3>, <2>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is at the furthest along our heading direction, and the  truck(<3>) is the closest. The  traffic barrier(<4>) and the  truck(<2>) are in between.", "type": "order_frontmost", "objects": ["bb7ec538b5074757a956c6c581ae9a0a", "17ca59a3edc0469bb02b4bf5eed3ca3d", "1583401e4c59423c88a8810e8be2fec7", "8d84e11678ea4334b9e9fca60a1667e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"<5>, <2>, <3>, <4>\", \"B\": \"<5>, <4>, <2>, <3>\", \"C\": \"<3>, <5>, <2>, <4>\", \"D\": \"<5>, <4>, <3>, <2>\"}", "domain": "real", "sample_id": "2903"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-front; (D) left-back.", "answer": "B", "explanation": "The  car(<1>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "2904"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <6>; (D) <0>.", "answer": "D", "explanation": "The  traffic barrier(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/528.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "2905"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <2>, a  truck to the left and in front of us.", "type": "relative_heading", "objects": ["1583401e4c59423c88a8810e8be2fec7", "2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2906"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 35; (C) 23; (D) 44.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/795.png"], "options": "{\"A\": \"37\", \"B\": \"35\", \"C\": \"23\", \"D\": \"44\"}", "domain": "real", "sample_id": "2907"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 34; (C) 48; (D) 8.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/796.png"], "options": "{\"A\": \"19\", \"B\": \"34\", \"C\": \"48\", \"D\": \"8\"}", "domain": "real", "sample_id": "2908"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_16"], "obs": ["obs/590.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2909"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2910"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "C", "explanation": "The  car(<2>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "2911"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_10"], "obs": ["obs/270.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2912"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <9>; (C) <2>; (D) <4>.", "answer": "C", "explanation": "The  traffic barrier(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/439.png"], "options": "{\"A\": \"<7>\", \"B\": \"<9>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "2913"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["29b95f23dcad48708f8f38cbd56c72f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2914"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2915"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The  car(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2916"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) back; (D) front.", "answer": "B", "explanation": "The  truck(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "2917"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2918"}
{"question": "Consider object <5>, object <1>, object <0>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <5>; (B) <5>, <0>, <1>, <3>; (C) <3>, <5>, <1>, <0>; (D) <1>, <5>, <0>, <3>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is at the far right, and the  truck(<3>) is at the far left. The  traffic barrier(<0>) and the  traffic barrier(<1>) are in between.", "type": "order_rightmost", "objects": ["bb7ec538b5074757a956c6c581ae9a0a", "4c37de5569ab4b2b885eb229e6f49b95", "d00342f476d94292bc6904b558abfa51", "8d84e11678ea4334b9e9fca60a1667e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"<1>, <0>, <3>, <5>\", \"B\": \"<5>, <0>, <1>, <3>\", \"C\": \"<3>, <5>, <1>, <0>\", \"D\": \"<1>, <5>, <0>, <3>\"}", "domain": "real", "sample_id": "2919"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<1>) is 14 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2920"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2921"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2922"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_23"], "obs": ["obs/659.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2923"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2924"}
{"question": "Consider object <3>, object <4>, object <12>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <12>, <3>, <2>; (B) <12>, <2>, <4>, <3>; (C) <2>, <12>, <4>, <3>; (D) <4>, <2>, <3>, <12>.", "answer": "A", "explanation": "The  bus(<4>) is at the furthest along our heading direction, and the  traffic barrier(<2>) is the closest. The  traffic barrier(<12>) and the  traffic barrier(<3>) are in between.", "type": "order_frontmost", "objects": ["66916755aec344b3aa470d0bf02649a3", "fae4bb9878074ce2b9f6124ed9e71d46", "b9d7a2b9d96043a2a3f436348d0383dd", "e36e3b863d734231932e9bc0bcfde20f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"<4>, <12>, <3>, <2>\", \"B\": \"<12>, <2>, <4>, <3>\", \"C\": \"<2>, <12>, <4>, <3>\", \"D\": \"<4>, <2>, <3>, <12>\"}", "domain": "real", "sample_id": "2925"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "2926"}
{"question": "Consider object <4>, object <0>, object <8>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <8>, <4>, <6>, <0>; (B) <0>, <4>, <6>, <8>; (C) <4>, <8>, <0>, <6>; (D) <6>, <0>, <8>, <4>.", "answer": "A", "explanation": "The  traffic barrier(<8>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  pedestrian(<4>) and the  pedestrian(<6>) are in between.", "type": "order_backmost", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "79a9031dee404e8ba1d7413c6ba86694", "442492584f1542c2a5f7a883366378dc", "d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"<8>, <4>, <6>, <0>\", \"B\": \"<0>, <4>, <6>, <8>\", \"C\": \"<4>, <8>, <0>, <6>\", \"D\": \"<6>, <0>, <8>, <4>\"}", "domain": "real", "sample_id": "2927"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) right-front; (D) right-back.", "answer": "C", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "2928"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <3>, <0>; (B) <1>, <3>, <0>, <2>; (C) <1>, <0>, <2>, <3>; (D) <1>, <3>, <2>, <0>.", "answer": "A", "explanation": "The  truck(<1>) is closest to us, and the  traffic barrier(<0>) is furthest away from us. The  truck(<2>) and the  traffic barrier(<3>) are in between.", "type": "order_closest", "objects": ["57971699f9db4030bb3782532ca4e9cb", "86a97aab02414f3b96880ad817b85df3", "ca1e98dc6a65406a948bfe321ba9310a", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"<1>, <2>, <3>, <0>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<1>, <3>, <2>, <0>\"}", "domain": "real", "sample_id": "2929"}
{"question": "Consider object <4>, object <3>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <4>; (B) <4>, <2>, <3>, <1>; (C) <3>, <2>, <1>, <4>; (D) <2>, <1>, <3>, <4>.", "answer": "B", "explanation": "The  car(<4>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<2>) and the  car(<3>) are in between.", "type": "order_backmost", "objects": ["8da6ec35ed234e5ebaebb49a3c8bc332", "00258c5fd9344df89fda9904914b6d4d", "5a7d7a9dd2a8476dbcdef475410fc1a0", "6c2eee412caa406dae759b5e1f8b23a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"<2>, <3>, <1>, <4>\", \"B\": \"<4>, <2>, <3>, <1>\", \"C\": \"<3>, <2>, <1>, <4>\", \"D\": \"<2>, <1>, <3>, <4>\"}", "domain": "real", "sample_id": "2930"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "B", "explanation": "The  car(<5>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2931"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2932"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/797.png"], "options": "{}", "domain": "real", "sample_id": "2933"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2934"}
{"question": "How close are object <7> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <7>, a  traffic barrier to the right and in front of us, is to the right and in front of object <5>, a  traffic barrier to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/605.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2935"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2936"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2937"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <6>]; (B) [<0>, <1>, <3>, <5>]; (C) []; (D) [<2>, <3>, <4>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <6>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <5>) positioned at far distance from us and 2 objects(<1>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<2>, <6>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <6>]\", \"B\": \"[<0>, <1>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <4>, <6>]\"}", "domain": "real", "sample_id": "2938"}
{"question": "Please tell me the relative position of <11> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) right-front; (D) next-to.", "answer": "C", "explanation": "The  traffic barrier(<11>) is to the right and in front of us.", "type": "identify_position", "objects": ["c5517c7c174949fb835e212645a4abd3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "2939"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <2>, <1>, <3>, <0>; (C) <3>, <1>, <2>, <0>; (D) <1>, <3>, <2>, <0>.", "answer": "C", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  car(<1>) and the  car(<2>) are in between.", "type": "order_backmost", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "2f5676073bc64292a8133982306b6928", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<1>, <3>, <2>, <0>\"}", "domain": "real", "sample_id": "2940"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9", "b835493326af428c997bf51e4f516b18"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2941"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2942"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  car to the left and in front of us, is heading toward roughly the same direction as object <1>, a  car directly in front of us.", "type": "relative_heading", "objects": ["52a6129cca144961be44b67529d7c814", "e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2943"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2944"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/798.png"], "options": "{}", "domain": "real", "sample_id": "2945"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <2>; (B) <1>, <0>, <2>, <3>; (C) <0>, <3>, <1>, <2>; (D) <3>, <0>, <2>, <1>.", "answer": "D", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  car(<1>) is the closest. The  truck(<0>) and the  car(<2>) are in between.", "type": "order_frontmost", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc", "b2d6b8ac06544650963becef13ab92f7", "28ca3b4374274e43b77d3fd3f98e587f", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"<1>, <3>, <0>, <2>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<0>, <3>, <1>, <2>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "2946"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) left-front; (D) right-front.", "answer": "D", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2947"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The  car(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"right-back\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "2948"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2949"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2950"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2951"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2952"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2953"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <3>, <1>, <0>, <2>; (C) <3>, <2>, <0>, <1>; (D) <2>, <1>, <0>, <3>.", "answer": "D", "explanation": "The  truck(<2>) is at the furthest along our heading direction, and the  car(<3>) is the closest. The  car(<1>) and the  car(<0>) are in between.", "type": "order_frontmost", "objects": ["92a5eb6f2af6475dad1ab0693e7cfe66", "35cd18c09be44e56bbcb7607a55c4a2f", "5d12b392429440c58fc93ed4a147b537", "da2193c38e34415ebc87b272c540b581"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "real", "sample_id": "2954"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Car; (B) construction Vehicle; (C) Bus; (D) Wheel chair.", "answer": "A", "explanation": "The type of this object(<2>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"car\", \"B\": \"construction vehicle\", \"C\": \"bus\", \"D\": \"wheel chair\"}", "domain": "real", "sample_id": "2955"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <0>; (D) <5>.", "answer": "D", "explanation": "The  trailer(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "2956"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "B", "explanation": "The  bus(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "2957"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>]; (B) [<1>, <3>]; (C) [<0>, <1>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (B) is wrong since there exists 1 object(<3>) in the front sector; Option (D) is wrong since there exists at least 2 objects(<0>, <1>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/450.png"], "options": "{\"A\": \"[<0>, <2>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2958"}
{"question": "Suppose both object <12> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<12>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0bcb6825d8f6461f82222fc9ec9caa14"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2959"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/799.png"], "options": "{}", "domain": "real", "sample_id": "2960"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <5>]; (B) [<0>, <1>, <7>, <8>]; (C) []; (D) [<4>, <5>, <6>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<7>, <8>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <5>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/528.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <5>]\", \"B\": \"[<0>, <1>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<4>, <5>, <6>, <9>]\"}", "domain": "real", "sample_id": "2961"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "B", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2962"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>]; (B) []; (C) [<0>, <2>, <5>]; (D) [<0>, <3>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the right-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <3>, <5>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/487.png"], "options": "{\"A\": \"[<0>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <5>]\", \"D\": \"[<0>, <3>, <5>]\"}", "domain": "real", "sample_id": "2963"}
{"question": "Suppose object <3> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2964"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2965"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) []; (C) [<2>, <3>]; (D) [<0>, <2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/565.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>]\", \"D\": \"[<0>, <2>]\"}", "domain": "real", "sample_id": "2966"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2967"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2968"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2969"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2970"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["51f58db53e8a460390d93d155284f5aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2971"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2972"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "2973"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2974"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2975"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) left; (D) right-front.", "answer": "A", "explanation": "The  traffic barrier(<6>) is directly in front of us.", "type": "identify_position", "objects": ["e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"left\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "2976"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2977"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_26"], "obs": ["obs/736.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2978"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "C", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "2979"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <5>]; (B) []; (C) [<1>, <2>, <3>, <6>]; (D) [<0>, <1>, <5>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <4>, <5>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<1>, <6>) in the right-front sector and 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<1>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <6>]\", \"D\": \"[<0>, <1>, <5>, <6>]\"}", "domain": "real", "sample_id": "2980"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 8; (C) 22; (D) 46.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/800.png"], "options": "{\"A\": \"9\", \"B\": \"8\", \"C\": \"22\", \"D\": \"46\"}", "domain": "real", "sample_id": "2981"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>]; (C) [<2>, <4>]; (D) [<8>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<0>) in the left-front sector and 1 object(<5>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<8>, <10>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/355.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <5>]\", \"C\": \"[<2>, <4>]\", \"D\": \"[<8>, <10>]\"}", "domain": "real", "sample_id": "2982"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 19; (C) 34; (D) 43.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/801.png"], "options": "{\"A\": \"30\", \"B\": \"19\", \"C\": \"34\", \"D\": \"43\"}", "domain": "real", "sample_id": "2983"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2984"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2985"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<5>]; (C) []; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector; Option (B) is wrong since there exists 1 object(<5>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<2>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/468.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<5>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "2986"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, this  pedestrian(<0>) to the left and in front of us and heading toward our right-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2987"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "2988"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2989"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2990"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["14a3ee8c4f07433fa34f8140374d3fc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "2991"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <6>, <8>]; (B) [<2>, <4>, <6>, <7>]; (C) [<1>, <3>, <4>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the front sector; Option (B) is wrong since there exists 1 object(<2>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <3>, <4>, <6>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/802.png"], "options": "{\"A\": \"[<0>, <2>, <6>, <8>]\", \"B\": \"[<2>, <4>, <6>, <7>]\", \"C\": \"[<1>, <3>, <4>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "2992"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Animal; (B) Hatchback; (C) Bus; (D) Car.", "answer": "D", "explanation": "The type of this object(<5>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"animal\", \"B\": \"hatchback\", \"C\": \"bus\", \"D\": \"car\"}", "domain": "real", "sample_id": "2993"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 30; (C) 20; (D) 49.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/803.png"], "options": "{\"A\": \"9\", \"B\": \"30\", \"C\": \"20\", \"D\": \"49\"}", "domain": "real", "sample_id": "2994"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right-front; (D) left-back.", "answer": "B", "explanation": "The  car(<0>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "2995"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <10>; (D) <1>.", "answer": "C", "explanation": "The  traffic barrier(<10>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/804.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<10>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "2996"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "2997"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 34; (B) 25; (C) 7; (D) 33.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/805.png"], "options": "{\"A\": \"34\", \"B\": \"25\", \"C\": \"7\", \"D\": \"33\"}", "domain": "real", "sample_id": "2998"}
{"question": "Consider object <3>, object <0>, object <2>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <1>, <3>, <2>, <0>; (C) <2>, <3>, <1>, <0>; (D) <1>, <0>, <3>, <2>.", "answer": "A", "explanation": "The  traffic cone(<0>) is at the far left, and the  car(<1>) is at the far right. The  traffic cone(<3>) and the  car(<2>) are in between.", "type": "order_leftmost", "objects": ["d32600b125884c7d980bc11663982d6b", "cbfef07385fa4d77ac896a822801e4d0", "49a61d3d448c40148d818489f98fae9d", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<1>, <0>, <3>, <2>\"}", "domain": "real", "sample_id": "2999"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 25; (B) 35; (C) 3; (D) 46.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/806.png"], "options": "{\"A\": \"25\", \"B\": \"35\", \"C\": \"3\", \"D\": \"46\"}", "domain": "real", "sample_id": "3000"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at far distance. It heads toward our left direction.\n<1>: A  truck positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/807.png"], "options": "{}", "domain": "real", "sample_id": "3001"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) left; (D) left-front.", "answer": "B", "explanation": "The  car(<3>) is to the right and in front of us.", "type": "identify_position", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3002"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3003"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 47; (C) 36; (D) 34.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/808.png"], "options": "{\"A\": \"31\", \"B\": \"47\", \"C\": \"36\", \"D\": \"34\"}", "domain": "real", "sample_id": "3004"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_24"], "obs": ["obs/476.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3005"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <6>; (D) <1>.", "answer": "C", "explanation": "The  traffic barrier(<6>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/349.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3006"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) next-to; (D) left-front.", "answer": "A", "explanation": "The  trailer(<0>) is directly in front of us.", "type": "identify_position", "objects": ["9a24cdfbb0844c1e803ca8d253243b9c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3007"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_1"], "obs": ["obs/87.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3008"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3009"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3010"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3011"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<0>) is 23 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3012"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <1>, <2>, <0>, <3>; (C) <3>, <2>, <0>, <1>; (D) <1>, <2>, <3>, <0>.", "answer": "C", "explanation": "The  car(<3>) is closest to us, and the  car(<1>) is furthest away from us. The  car(<2>) and the  car(<0>) are in between.", "type": "order_closest", "objects": ["cf46436024824757b9f0b16034d62051", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "3f4b13469aa74ca596661b843aefcb6d", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "real", "sample_id": "3013"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) right; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3014"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["46734b26412b49c8a35b89e9ad440f20", "85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3015"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["219838a5fdf94e11a2c40260936dd629"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3016"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<1>) is 59 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3017"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 10; (C) 9; (D) 1.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/809.png"], "options": "{\"A\": \"32\", \"B\": \"10\", \"C\": \"9\", \"D\": \"1\"}", "domain": "real", "sample_id": "3018"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  traffic cone to the left and in front of us, is to the right and behind object <0>, a  car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["91875bfbb9584711b38fc539aa12d234", "03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3019"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <6>; (D) <5>.", "answer": "C", "explanation": "The  car(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/170.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<6>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "3020"}
{"question": "Is object <3> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a  car to the left and in front of us, is not heading toward the same direction as object <2>, a  car located to the right and in front of us. In particular, object <2>'s heading differs by -180 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["bd1a7645fdc94a5c92a2f0a36d5ebf73", "1081083fce084f79893123694e7491a5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3021"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) front; (D) left.", "answer": "B", "explanation": "The  pedestrian(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["5ff53e8f76e548f5afdac289706f1bb1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "3022"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 14 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3023"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) back; (D) left-back.", "answer": "D", "explanation": "Object <0>, a  traffic cone to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["cbfef07385fa4d77ac896a822801e4d0", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3024"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/810.png"], "options": "{}", "domain": "real", "sample_id": "3025"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "B", "explanation": "The  traffic barrier(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/751.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3026"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<1>]; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/645.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "3027"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3028"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) back; (D) next-to.", "answer": "B", "explanation": "The  car(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "3029"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_5"], "obs": ["obs/568.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3030"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3031"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/600.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3032"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "A", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "3033"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) [<7>, <9>]; (C) [<2>, <4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists 1 object(<7>) in the right-front sector and 1 object(<9>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[<7>, <9>]\", \"C\": \"[<2>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3034"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 20; (C) 4; (D) 23.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/811.png"], "options": "{\"A\": \"35\", \"B\": \"20\", \"C\": \"4\", \"D\": \"23\"}", "domain": "real", "sample_id": "3035"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 37; (C) 43; (D) 42.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/812.png"], "options": "{\"A\": \"3\", \"B\": \"37\", \"C\": \"43\", \"D\": \"42\"}", "domain": "real", "sample_id": "3036"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<0>, <1>]; (C) [<2>, <4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (C) is wrong since there exists 2 objects(<2>, <4>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/537.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[<0>, <1>]\", \"C\": \"[<2>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3037"}
{"question": "Consider object <8>, object <9>, object <1>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <2>, <1>, <9>; (B) <9>, <2>, <8>, <1>; (C) <8>, <9>, <2>, <1>; (D) <9>, <8>, <1>, <2>.", "answer": "C", "explanation": "The  traffic barrier(<8>) is at the far right, and the  traffic barrier(<1>) is at the far left. The  car(<9>) and the  traffic barrier(<2>) are in between.", "type": "order_rightmost", "objects": ["ec4dba5f067e493fa316e1d8561aa965", "0d48517f7e7847c49720c41088531abe", "ac686197f3914a2d921b51986d97636f", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"<8>, <2>, <1>, <9>\", \"B\": \"<9>, <2>, <8>, <1>\", \"C\": \"<8>, <9>, <2>, <1>\", \"D\": \"<9>, <8>, <1>, <2>\"}", "domain": "real", "sample_id": "3038"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "A", "explanation": "The  car(<2>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "3039"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3040"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The  truck(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/565.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3041"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right-front; (D) left-back.", "answer": "B", "explanation": "Object <1>, a  truck to the left and in front of us, is to the left and in front of object <0>, a  car directly in front of us.", "type": "relative_position", "objects": ["c4a894061aad467cb9d1be983b435604", "a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3042"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The  car(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/813.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3043"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<1>, <4>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <2>) in the right-front sector and 2 objects(<1>, <4>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<0>, <2>, <3>) in the right-front sector and 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/504.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "real", "sample_id": "3044"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "A", "explanation": "The  car(<0>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "3045"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3046"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5da2808089b64146b2ee3c22a257abe9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3047"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<2>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/607.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3048"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<5>) is 46 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3049"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<3>) is 28 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3050"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <6>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <2>, <4>, <6>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <6>]\"}", "domain": "real", "sample_id": "3051"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3052"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>. Object <10> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_27"], "obs": ["obs/91.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3053"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3054"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 21; (C) 14; (D) 46.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/814.png"], "options": "{\"A\": \"42\", \"B\": \"21\", \"C\": \"14\", \"D\": \"46\"}", "domain": "real", "sample_id": "3055"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3056"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/221.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3057"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3058"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f2093fa297da41b588660e2f367ba475"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3059"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3060"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_1"], "obs": ["obs/403.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3061"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604", "a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3062"}
{"question": "Consider object <7>, object <8>, object <1>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <8>, <7>, <1>; (B) <8>, <7>, <3>, <1>; (C) <8>, <3>, <1>, <7>; (D) <7>, <8>, <1>, <3>.", "answer": "A", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  pedestrian(<1>) is the closest. The  traffic barrier(<8>) and the  car(<7>) are in between.", "type": "order_frontmost", "objects": ["0d48517f7e7847c49720c41088531abe", "c5517c7c174949fb835e212645a4abd3", "6c3d5a55cd064a5f911ae30163804d74", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"<3>, <8>, <7>, <1>\", \"B\": \"<8>, <7>, <3>, <1>\", \"C\": \"<8>, <3>, <1>, <7>\", \"D\": \"<7>, <8>, <1>, <3>\"}", "domain": "real", "sample_id": "3063"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/617.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3064"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <7>]; (B) []; (C) [<1>, <4>, <6>]; (D) [<4>, <6>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <7>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<1>, <4>, <6>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"[<0>, <2>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>, <6>]\", \"D\": \"[<4>, <6>, <7>]\"}", "domain": "real", "sample_id": "3065"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <0>, <3>, <1>, <2>; (C) <3>, <1>, <2>, <0>; (D) <3>, <2>, <1>, <0>.", "answer": "D", "explanation": "The  traffic cone(<3>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  traffic cone(<2>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["ea5547db20bb40aebddaea8bcf07aca8", "3f7b856d3dcc4805a0ae554ce472995b", "489356e643c54834a95a9c8968edc3de", "c414c90120c2433aa0302c17d8990c23"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "real", "sample_id": "3066"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <9>; (C) <7>; (D) <2>.", "answer": "B", "explanation": "The  traffic barrier(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"<6>\", \"B\": \"<9>\", \"C\": \"<7>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3067"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/617.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3068"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{}", "domain": "real", "sample_id": "3069"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<1>]; (C) []; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/162.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<1>]\", \"C\": \"[]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "3070"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_0"], "obs": ["obs/485.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3071"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) left-front; (D) next-to.", "answer": "B", "explanation": "Object <1>, a  car directly in front of us, is to the right and behind object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["e48caecdfbdd4b5788251194b4583e6f", "52a6129cca144961be44b67529d7c814"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "3072"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3073"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3074"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 46; (C) 39; (D) 34.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/815.png"], "options": "{\"A\": \"49\", \"B\": \"46\", \"C\": \"39\", \"D\": \"34\"}", "domain": "real", "sample_id": "3075"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3076"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3077"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <2> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3078"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3079"}
{"question": "Consider object <1>, object <4>, object <0>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <7>, <1>, <0>; (B) <4>, <7>, <0>, <1>; (C) <1>, <7>, <0>, <4>; (D) <4>, <0>, <7>, <1>.", "answer": "D", "explanation": "The  traffic barrier(<4>) is at the furthest along our heading direction, and the  truck(<1>) is the closest. The  traffic barrier(<0>) and the  traffic barrier(<7>) are in between.", "type": "order_frontmost", "objects": ["942b756da48e4684bfc7bc317d66392c", "0f2563a51a5b4d6a968463d7cf7fe408", "45c584a9a6e645e0ac0b0512553f0237", "69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/519.png"], "options": "{\"A\": \"<4>, <7>, <1>, <0>\", \"B\": \"<4>, <7>, <0>, <1>\", \"C\": \"<1>, <7>, <0>, <4>\", \"D\": \"<4>, <0>, <7>, <1>\"}", "domain": "real", "sample_id": "3080"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3081"}
{"question": "Suppose object <1> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["1081083fce084f79893123694e7491a5", "51f58db53e8a460390d93d155284f5aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3082"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<1>, <2>, <4>, <5>]; (D) [<1>, <2>, <3>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<2>, <4>, <5>) in the right-front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<2>, <3>, <5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/80.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <4>, <5>]\", \"D\": \"[<1>, <2>, <3>, <5>]\"}", "domain": "real", "sample_id": "3083"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3084"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>, <6>, <7>]; (C) [<2>, <4>, <6>, <8>]; (D) [<1>, <4>, <6>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <5>, <6>, <7>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<2>, <8>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<1>, <10>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/493.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <5>, <6>, <7>]\", \"C\": \"[<2>, <4>, <6>, <8>]\", \"D\": \"[<1>, <4>, <6>, <10>]\"}", "domain": "real", "sample_id": "3085"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <4>, <5>]; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <2>, <5>) in the left-front sector and 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<0>, <2>, <3>) in the left-front sector and 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/649.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <4>, <5>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "3086"}
{"question": "Consider object <3>, object <4>, object <8>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <5>, <8>; (B) <5>, <8>, <3>, <4>; (C) <3>, <5>, <4>, <8>; (D) <5>, <3>, <4>, <8>.", "answer": "D", "explanation": "The  pedestrian(<5>) is at the far left, and the  car(<8>) is at the far right. The  pedestrian(<3>) and the  pedestrian(<4>) are in between.", "type": "order_leftmost", "objects": ["5ff53e8f76e548f5afdac289706f1bb1", "130563848f7f4c3eb0fe81f685fbe6f9", "500fa38cedfe4e30bd12c06a63685130", "eb371f0a2bd84972a3e45f50970eaef1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"<3>, <4>, <5>, <8>\", \"B\": \"<5>, <8>, <3>, <4>\", \"C\": \"<3>, <5>, <4>, <8>\", \"D\": \"<5>, <3>, <4>, <8>\"}", "domain": "real", "sample_id": "3087"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3088"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right; (D) right-front.", "answer": "B", "explanation": "Object <1>, a  truck directly in front of us, is to the right and behind object <0>, a  truck to the left and in front of us.", "type": "relative_position", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "c5e3038197b047d9bc10a67b7c71a2ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "3089"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Truck; (C) Traffic cone; (D) Warning sign.", "answer": "B", "explanation": "The type of this object(<5>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["d6f9a85e3ece41a3bec4902a687ddc01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"truck\", \"C\": \"traffic cone\", \"D\": \"warning sign\"}", "domain": "real", "sample_id": "3090"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) right-back; (D) left-front.", "answer": "B", "explanation": "The  truck(<2>) is directly in front of us.", "type": "identify_position", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3091"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3092"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3093"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<2>: A  car positioned in our front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/816.png"], "options": "{}", "domain": "real", "sample_id": "3094"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_4"], "obs": ["obs/558.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3095"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.\n<1>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our left-front direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/817.png"], "options": "{}", "domain": "real", "sample_id": "3096"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3097"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "A", "explanation": "Object <1>, a  car located to our to the right and in front of, is about the same distance from us as object <0>, a  car located to our to the left and in front of.", "type": "pick_closer", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3098"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3099"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left; (D) next-to.", "answer": "C", "explanation": "Object <1>, a  car directly in front of us, is to the left of object <0>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["b2d6b8ac06544650963becef13ab92f7", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"left\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "3100"}
{"question": "Suppose object <3> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3101"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3102"}
{"question": "Which object is closer to me, <7> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <7> and <2> are about the same distance; (C) <7> is closer.", "answer": "B", "explanation": "Object <7>, a  traffic barrier to the left and in front of us , is closer to us than object <2>, a  bus to the right and in front of us.", "type": "pick_closer", "objects": ["e785c298e4ba4e6c83a67915157a64e3", "fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<7> and <2> are about the same distance\", \"C\": \"<7> is closer\"}", "domain": "real", "sample_id": "3103"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3104"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>, <6>]; (C) [<4>, <5>, <6>]; (D) [<0>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 3 objects(<4>, <5>, <6>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<0>, <3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/533.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>, <6>]\", \"C\": \"[<4>, <5>, <6>]\", \"D\": \"[<0>, <3>, <4>]\"}", "domain": "real", "sample_id": "3105"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 7; (C) 1; (D) 32.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/818.png"], "options": "{\"A\": \"19\", \"B\": \"7\", \"C\": \"1\", \"D\": \"32\"}", "domain": "real", "sample_id": "3106"}
{"question": "Is object <5> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <5>, a  car directly in front of us, is heading toward roughly the same direction as object <4>, a  pedestrian to the left and in front of us.", "type": "relative_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7", "3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3107"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3108"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a", "e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3109"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3110"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3111"}
{"question": "How close are object <0> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and in front of object <3>, a  car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["3f4b13469aa74ca596661b843aefcb6d", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3112"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 24; (C) 49; (D) 15.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/819.png"], "options": "{\"A\": \"46\", \"B\": \"24\", \"C\": \"49\", \"D\": \"15\"}", "domain": "real", "sample_id": "3113"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3114"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3115"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The  truck(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/623.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3116"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_1"], "obs": ["obs/714.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3117"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 13 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3118"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3119"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 46; (C) 3; (D) 15.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/820.png"], "options": "{\"A\": \"33\", \"B\": \"46\", \"C\": \"3\", \"D\": \"15\"}", "domain": "real", "sample_id": "3120"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 12; (C) 14; (D) 27.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/821.png"], "options": "{\"A\": \"22\", \"B\": \"12\", \"C\": \"14\", \"D\": \"27\"}", "domain": "real", "sample_id": "3121"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_36"], "obs": ["obs/739.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3122"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Ambulance; (C) Pedestrian; (D) Fire engine.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/182.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"ambulance\", \"C\": \"pedestrian\", \"D\": \"fire engine\"}", "domain": "real", "sample_id": "3123"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 46; (C) 28; (D) 43.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/822.png"], "options": "{\"A\": \"16\", \"B\": \"46\", \"C\": \"28\", \"D\": \"43\"}", "domain": "real", "sample_id": "3124"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_16"], "obs": ["obs/336.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3125"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3126"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3127"}
{"question": "Consider object <6>, object <12>, object <15>, and object <11>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <11>, <12>, <15>, <6>; (B) <12>, <15>, <6>, <11>; (C) <12>, <11>, <6>, <15>; (D) <15>, <12>, <11>, <6>.", "answer": "C", "explanation": "The  traffic barrier(<12>) is at the closest along our heading direction, and the  traffic barrier(<15>) is the furthest. The  traffic barrier(<11>) and the  traffic barrier(<6>) are in between.", "type": "order_backmost", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "e785c298e4ba4e6c83a67915157a64e3", "ec4dba5f067e493fa316e1d8561aa965", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"<11>, <12>, <15>, <6>\", \"B\": \"<12>, <15>, <6>, <11>\", \"C\": \"<12>, <11>, <6>, <15>\", \"D\": \"<15>, <12>, <11>, <6>\"}", "domain": "real", "sample_id": "3128"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/823.png"], "options": "{}", "domain": "real", "sample_id": "3129"}
{"question": "Consider object <4>, object <6>, object <3>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <6>, <2>; (B) <6>, <2>, <4>, <3>; (C) <2>, <3>, <4>, <6>; (D) <4>, <6>, <2>, <3>.", "answer": "C", "explanation": "The  traffic barrier(<2>) is at the closest along our heading direction, and the  traffic barrier(<6>) is the furthest. The  pedestrian(<3>) and the  traffic barrier(<4>) are in between.", "type": "order_backmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "088eb8488c4246a0954dfd28c46939e9", "6c3d5a55cd064a5f911ae30163804d74", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"<3>, <4>, <6>, <2>\", \"B\": \"<6>, <2>, <4>, <3>\", \"C\": \"<2>, <3>, <4>, <6>\", \"D\": \"<4>, <6>, <2>, <3>\"}", "domain": "real", "sample_id": "3130"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) in the right-front sector; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) in the right-front sector; Option (D) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/106.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "3131"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_32"], "obs": ["obs/824.png"], "options": "{}", "domain": "real", "sample_id": "3132"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3133"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3134"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3135"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3136"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<1>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["7bd75d494b464a329cb895d3e6de330c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3137"}
{"question": "Which object is closer to me, <14> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <14> is closer; (C) <14> and <4> are about the same distance.", "answer": "B", "explanation": "Object <14>, a  pedestrian to the right and in front of us , is closer to us than object <4>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["0bcb6825d8f6461f82222fc9ec9caa14", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<14> is closer\", \"C\": \"<14> and <4> are about the same distance\"}", "domain": "real", "sample_id": "3138"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3139"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/647.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3140"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <4>, <5>]; (C) [<0>, <1>, <3>, <5>]; (D) [<4>, <5>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <2>, <4>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <5>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<4>, <5>, <6>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/825.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <4>, <5>]\", \"C\": \"[<0>, <1>, <3>, <5>]\", \"D\": \"[<4>, <5>, <6>, <7>]\"}", "domain": "real", "sample_id": "3141"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) []; (C) [<2>, <4>]; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (B) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/773.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>]\", \"D\": \"[<1>, <2>]\"}", "domain": "real", "sample_id": "3142"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6196d149729f4f01911477322c14d56e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3143"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3144"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <6>, <9>]; (C) [<2>, <5>, <7>, <8>]; (D) [<2>, <4>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <3>) in the right-front sector and 2 objects(<6>, <9>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector and 3 objects(<5>, <7>, <8>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the left-front sector and 3 objects(<4>, <7>, <8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/439.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <6>, <9>]\", \"C\": \"[<2>, <5>, <7>, <8>]\", \"D\": \"[<2>, <4>, <7>, <8>]\"}", "domain": "real", "sample_id": "3145"}
{"question": "Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  truck directly in front of us, is not heading toward the same direction as object <2>, a  car located to the right and in front of us. In particular, object <2>'s heading differs by 210 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3146"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/826.png"], "options": "{}", "domain": "real", "sample_id": "3147"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_16"], "obs": ["obs/590.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3148"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_15"], "obs": ["obs/524.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3149"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3150"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <2>, <0>, <1>, <3>; (C) <3>, <0>, <1>, <2>; (D) <3>, <1>, <2>, <0>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  car(<1>) and the  car(<3>) are in between.", "type": "order_backmost", "objects": ["12b5eff8b33f40f495789b1ac7b25cc5", "344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<3>, <1>, <2>, <0>\"}", "domain": "real", "sample_id": "3151"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3152"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3153"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3154"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c7517ab0d9cb4f73bd2e05896db54ebe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3155"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 26; (C) 46; (D) 34.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/827.png"], "options": "{\"A\": \"14\", \"B\": \"26\", \"C\": \"46\", \"D\": \"34\"}", "domain": "real", "sample_id": "3156"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3157"}
{"question": "Is object <1> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <4>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["26edc3d329224ad798f038ac05c81b40", "7a0ead0c6c7a4d3cb3073f6c469fdc5a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3158"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "A", "explanation": "The  car(<3>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "3159"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3160"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3161"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 45; (C) 36; (D) 33.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/828.png"], "options": "{\"A\": \"46\", \"B\": \"45\", \"C\": \"36\", \"D\": \"33\"}", "domain": "real", "sample_id": "3162"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3163"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>]; (B) [<1>, <2>, <3>]; (C) [<2>, <3>, <4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <3>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/555.png"], "options": "{\"A\": \"[<1>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>]\", \"C\": \"[<2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3164"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["499a2ccd6fc74079a0f06dcf91908edc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3165"}
{"question": "Consider object <4>, object <2>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <0>, <3>; (B) <0>, <3>, <4>, <2>; (C) <0>, <2>, <3>, <4>; (D) <3>, <4>, <0>, <2>.", "answer": "B", "explanation": "The  trailer(<0>) is at the furthest along our heading direction, and the  pedestrian(<2>) is the closest. The  truck(<3>) and the  pedestrian(<4>) are in between.", "type": "order_frontmost", "objects": ["3262d6c5bc2c462fb74c25164cbb1f62", "83cd21ca7a3b44c39b907e08cfa288e4", "a585a5ba56404a84be2743df2bd0ad07", "3bc84fb4e17047d5b8d36a8c48dbaa01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"<2>, <4>, <0>, <3>\", \"B\": \"<0>, <3>, <4>, <2>\", \"C\": \"<0>, <2>, <3>, <4>\", \"D\": \"<3>, <4>, <0>, <2>\"}", "domain": "real", "sample_id": "3166"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/349.png"], "options": "{}", "domain": "real", "sample_id": "3167"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The  car(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3168"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3169"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3170"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The  traffic cone(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3171"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 36; (C) 27; (D) 9.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/829.png"], "options": "{\"A\": \"41\", \"B\": \"36\", \"C\": \"27\", \"D\": \"9\"}", "domain": "real", "sample_id": "3172"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 39; (C) 29; (D) 47.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/830.png"], "options": "{\"A\": \"7\", \"B\": \"39\", \"C\": \"29\", \"D\": \"47\"}", "domain": "real", "sample_id": "3173"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 22; (C) 5; (D) 8.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_11"], "obs": ["obs/831.png"], "options": "{\"A\": \"38\", \"B\": \"22\", \"C\": \"5\", \"D\": \"8\"}", "domain": "real", "sample_id": "3174"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3175"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["de6a1a2fca144ed580162f549f05c370", "f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3176"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right; (D) right-back.", "answer": "A", "explanation": "The  traffic barrier(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3177"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3178"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3179"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>, <5>, <9>]; (C) [<0>, <4>, <6>, <8>]; (D) [<2>, <5>, <6>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <4>, <5>, <9>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <6>) in the left-front sector and 1 object(<8>) in the front sector; Option (D) is wrong since there exists 2 objects(<2>, <6>) in the left-front sector and 1 object(<8>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/704.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>, <5>, <9>]\", \"C\": \"[<0>, <4>, <6>, <8>]\", \"D\": \"[<2>, <5>, <6>, <8>]\"}", "domain": "real", "sample_id": "3180"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3181"}
{"question": "Consider object <3>, object <2>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <2>, <0>, <3>, <1>; (C) <2>, <3>, <1>, <0>; (D) <2>, <3>, <0>, <1>.", "answer": "C", "explanation": "The  car(<2>) is closest to us, and the  car(<0>) is furthest away from us. The  car(<3>) and the  car(<1>) are in between.", "type": "order_closest", "objects": ["3412dd9f64ba47578b54dcfe15600ed8", "eda72dd293d14166aeb6e615611cf5d4", "9897b909e9754b8d920e94606f8ec710", "0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"<1>, <3>, <2>, <0>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "real", "sample_id": "3182"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 22 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3183"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The bus(<0>) is 21 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3184"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3185"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/409.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3186"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3187"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_24"], "obs": ["obs/476.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3188"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3189"}
{"question": "How is object <4> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) front; (D) left-back.", "answer": "B", "explanation": "Object <4>, a  traffic barrier to the left and in front of us, is to the left and in front of object <1>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["442492584f1542c2a5f7a883366378dc", "e36e3b863d734231932e9bc0bcfde20f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3190"}
{"question": "Consider object <3>, object <5>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <5>, <1>; (B) <2>, <5>, <3>, <1>; (C) <1>, <3>, <5>, <2>; (D) <2>, <3>, <1>, <5>.", "answer": "A", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<3>) and the  car(<5>) are in between.", "type": "order_backmost", "objects": ["bf97fca827f749858d969f07885aaa27", "6baae29ce96547478ee58647c38a2048", "badc3ed9c8a142c79969a5aad36fc2bc", "17e7ecc0e174473a909292fc6032ef94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"<2>, <3>, <5>, <1>\", \"B\": \"<2>, <5>, <3>, <1>\", \"C\": \"<1>, <3>, <5>, <2>\", \"D\": \"<2>, <3>, <1>, <5>\"}", "domain": "real", "sample_id": "3191"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<1>) is 33 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["26edc3d329224ad798f038ac05c81b40"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3192"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <3>, <1>, <2>, <0>; (C) <1>, <0>, <3>, <2>; (D) <3>, <0>, <2>, <1>.", "answer": "D", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  car(<1>) is the closest. The  truck(<0>) and the  car(<2>) are in between.", "type": "order_frontmost", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "6be0a3f7627b49c0b3574e2a990d32cc", "28ca3b4374274e43b77d3fd3f98e587f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "3193"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3194"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Suv; (C) Caravan; (D) Traffic barrier.", "answer": "D", "explanation": "The type of this object(<8>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["4a2e619b62dc403da7899114e15989ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"SUV\", \"C\": \"caravan\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "3195"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3196"}
{"question": "Suppose object <1> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["e95335db1fd246ec966ed13558e6c4a7", "fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3197"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  trailer to the left and in front of us, is to the left of object <3>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["83404601c2c94de99cdde87160222d50", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3198"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) front; (D) right-back.", "answer": "A", "explanation": "Object <2>, a  pedestrian to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3199"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3200"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3201"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/605.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3202"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3203"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3204"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3205"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<2>]; (D) [<0>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/271.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<2>]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "3206"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3207"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3208"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The pedestrian(<2>) is 23 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ea1393b1495a4d6498431d7e3626c26f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3209"}
{"question": "How close are object <2> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "A", "explanation": "Object <2>, a  traffic barrier directly in front of us, is in close proximity to object <5>, a  traffic barrier to the right and in front of us, at a very close distance.", "type": "relative_distance", "objects": ["05c00404a5284cd5a4a8f7a8708339f2", "451ddbd91f6c4168bf5632e5839b7381"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3210"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3211"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/221.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3212"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_28"], "obs": ["obs/691.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3213"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["3f4b13469aa74ca596661b843aefcb6d", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3214"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3215"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 49; (C) 32; (D) 1.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/832.png"], "options": "{\"A\": \"44\", \"B\": \"49\", \"C\": \"32\", \"D\": \"1\"}", "domain": "real", "sample_id": "3216"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <0>, <3>, <1>, <2>; (C) <3>, <0>, <1>, <2>; (D) <3>, <2>, <1>, <0>.", "answer": "A", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  car(<0>) is the closest. The  car(<1>) and the  car(<2>) are in between.", "type": "order_frontmost", "objects": ["cab985ce606343da8e0d4996097314c3", "5d12b392429440c58fc93ed4a147b537", "018a2edc8a2246cea635126dc49e7057", "bd1a7645fdc94a5c92a2f0a36d5ebf73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "real", "sample_id": "3217"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<10>]; (C) [<7>]; (D) [<12>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<12>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<10>) in the right-front sector; Option (C) is wrong since there exists 1 object(<7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/833.png"], "options": "{\"A\": \"[]\", \"B\": \"[<10>]\", \"C\": \"[<7>]\", \"D\": \"[<12>]\"}", "domain": "real", "sample_id": "3218"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <2>, <0>, <3>, <1>; (C) <2>, <3>, <1>, <0>; (D) <3>, <0>, <2>, <1>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the far right, and the  pedestrian(<1>) is at the far left. The  pedestrian(<3>) and the  pedestrian(<0>) are in between.", "type": "order_rightmost", "objects": ["401ec0fe240847d3a14968a58f9c8946", "ea1393b1495a4d6498431d7e3626c26f", "5ff53e8f76e548f5afdac289706f1bb1", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "3219"}
{"question": "How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a  pedestrian to the left and in front of us, is directly behind object <0>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_14"], "obs": ["obs/251.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3220"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3221"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3222"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3223"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <8>; (C) <7>; (D) <5>.", "answer": "C", "explanation": "The  traffic barrier(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/825.png"], "options": "{\"A\": \"<4>\", \"B\": \"<8>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "3224"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3225"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3226"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3227"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3228"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3229"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e45b5829d7a1411f9b5da5669b23ee0e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3230"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) next-to; (D) right.", "answer": "B", "explanation": "The  traffic cone(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["b7b41487e439405bae815e545322a900"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"right\"}", "domain": "real", "sample_id": "3231"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3232"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 26; (C) 10; (D) 44.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/834.png"], "options": "{\"A\": \"0\", \"B\": \"26\", \"C\": \"10\", \"D\": \"44\"}", "domain": "real", "sample_id": "3233"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The  car(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3234"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3235"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 4; (C) 31; (D) 13.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/835.png"], "options": "{\"A\": \"10\", \"B\": \"4\", \"C\": \"31\", \"D\": \"13\"}", "domain": "real", "sample_id": "3236"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "C", "explanation": "The  car(<2>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "3237"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3238"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3239"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3240"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/836.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3241"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a  bus to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.", "type": "relative_heading", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3242"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5da2808089b64146b2ee3c22a257abe9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3243"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3244"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3245"}
{"question": "Consider object <1>, object <3>, object <0>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <4>, <3>, <1>; (B) <1>, <0>, <4>, <3>; (C) <1>, <3>, <4>, <0>; (D) <3>, <0>, <4>, <1>.", "answer": "B", "explanation": "The  truck(<1>) is at the far right, and the  truck(<3>) is at the far left. The  car(<0>) and the  pedestrian(<4>) are in between.", "type": "order_rightmost", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "5a7d7a9dd2a8476dbcdef475410fc1a0", "96f7e9073e9f4d23abb1a76209eb1336", "393366d66ca54c969689679e11b7ce74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"<0>, <4>, <3>, <1>\", \"B\": \"<1>, <0>, <4>, <3>\", \"C\": \"<1>, <3>, <4>, <0>\", \"D\": \"<3>, <0>, <4>, <1>\"}", "domain": "real", "sample_id": "3246"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <3>, <2>, <1>, <0>; (C) <2>, <0>, <3>, <1>; (D) <2>, <1>, <0>, <3>.", "answer": "C", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<0>) and the  car(<3>) are in between.", "type": "order_backmost", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc", "219838a5fdf94e11a2c40260936dd629", "3f4b13469aa74ca596661b843aefcb6d", "28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<2>, <0>, <3>, <1>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "real", "sample_id": "3247"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a  truck to the right and in front of us, is in close proximity to object <2>, a  trailer directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3248"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3249"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3250"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 39; (C) 8; (D) 25.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/837.png"], "options": "{\"A\": \"5\", \"B\": \"39\", \"C\": \"8\", \"D\": \"25\"}", "domain": "real", "sample_id": "3251"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) left-back.", "answer": "A", "explanation": "The  bus(<3>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_5"], "obs": ["obs/472.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3252"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3253"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["a820771a06f041b583158c15476cea79", "d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3254"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3255"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7a05d2cbd29b42f2ad91f02621f50792"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3256"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1fb59b910a8e4dd7b41d21f173d28947"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3257"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "D", "explanation": "The  car(<7>) directly in front of us is facing our left direction.", "type": "identify_heading", "objects": ["99815c59f548477a94d59124426cde10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "3258"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/406.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "3259"}
{"question": "Consider object <9>, object <10>, object <4>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <9>, <10>, <0>; (B) <9>, <10>, <4>, <0>; (C) <4>, <0>, <9>, <10>; (D) <4>, <10>, <9>, <0>.", "answer": "B", "explanation": "The  traffic barrier(<9>) is at the far right, and the  motorcycle(<0>) is at the far left. The  traffic barrier(<10>) and the  pedestrian(<4>) are in between.", "type": "order_rightmost", "objects": ["7ffc30615d1449d7943a48b3aeb1da71", "ec4dba5f067e493fa316e1d8561aa965", "d0b263f0eb9c4a26bcf980205b195f54", "6196d149729f4f01911477322c14d56e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"<4>, <9>, <10>, <0>\", \"B\": \"<9>, <10>, <4>, <0>\", \"C\": \"<4>, <0>, <9>, <10>\", \"D\": \"<4>, <10>, <9>, <0>\"}", "domain": "real", "sample_id": "3260"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3261"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 36; (C) 41; (D) 18.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/838.png"], "options": "{\"A\": \"40\", \"B\": \"36\", \"C\": \"41\", \"D\": \"18\"}", "domain": "real", "sample_id": "3262"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Animal; (B) Truck; (C) Car; (D) Trailer.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is trailer.", "type": "identify_type", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"animal\", \"B\": \"truck\", \"C\": \"car\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "3263"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3264"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3265"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3266"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3267"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3268"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<3>]; (C) [<1>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<3>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/448.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3269"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a  truck to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.", "type": "relative_heading", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3270"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3271"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3272"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a  car to the left and in front of us, is to the left and in front of object <0>, a  car to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["49a61d3d448c40148d818489f98fae9d", "9a7ef2f44eb54f818a0447f9c6f0a76f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3273"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3274"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3275"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3276"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 13; (C) 2; (D) 48.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/839.png"], "options": "{\"A\": \"21\", \"B\": \"13\", \"C\": \"2\", \"D\": \"48\"}", "domain": "real", "sample_id": "3277"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 33; (C) 22; (D) 35.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/840.png"], "options": "{\"A\": \"27\", \"B\": \"33\", \"C\": \"22\", \"D\": \"35\"}", "domain": "real", "sample_id": "3278"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3279"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3280"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us , is closer to us than object <0>, a  trailer to the right and in front of us.", "type": "pick_closer", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3281"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3282"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3283"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3284"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3285"}
{"question": "Consider object <2>, object <3>, object <5>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <5>; (B) <2>, <0>, <3>, <5>; (C) <0>, <2>, <3>, <5>; (D) <2>, <5>, <0>, <3>.", "answer": "D", "explanation": "The  pedestrian(<2>) is at the far left, and the  pedestrian(<3>) is at the far right. The  pedestrian(<5>) and the  pedestrian(<0>) are in between.", "type": "order_leftmost", "objects": ["5ff53e8f76e548f5afdac289706f1bb1", "130563848f7f4c3eb0fe81f685fbe6f9", "ea1393b1495a4d6498431d7e3626c26f", "401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"<3>, <0>, <2>, <5>\", \"B\": \"<2>, <0>, <3>, <5>\", \"C\": \"<0>, <2>, <3>, <5>\", \"D\": \"<2>, <5>, <0>, <3>\"}", "domain": "real", "sample_id": "3286"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3287"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Fire engine; (B) Traffic barrier; (C) Construction worker; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_26"], "obs": ["obs/697.png"], "options": "{\"A\": \"fire engine\", \"B\": \"traffic barrier\", \"C\": \"construction worker\", \"D\": \"truck\"}", "domain": "real", "sample_id": "3288"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_1"], "obs": ["obs/683.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3289"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3290"}
{"question": "Consider object <2>, object <4>, object <7>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <1>, <4>, <2>; (B) <2>, <7>, <4>, <1>; (C) <1>, <2>, <7>, <4>; (D) <7>, <4>, <1>, <2>.", "answer": "C", "explanation": "The  traffic cone(<1>) is closest to us, and the  traffic barrier(<4>) is furthest away from us. The  car(<2>) and the  pedestrian(<7>) are in between.", "type": "order_closest", "objects": ["c37ded063a4b4b4eaa3c017b224138d9", "aad7cf6eaff344b993d8d3d309970c8c", "e38cfc73777e4999bb8cf3d5ffaefafc", "0a0c3d005f0b467d9d8f4b774714f635"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"<7>, <1>, <4>, <2>\", \"B\": \"<2>, <7>, <4>, <1>\", \"C\": \"<1>, <2>, <7>, <4>\", \"D\": \"<7>, <4>, <1>, <2>\"}", "domain": "real", "sample_id": "3291"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Truck; (B) Traffic barrier; (C) Fire engine; (D) Bike.", "answer": "B", "explanation": "The type of this object(<5>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["bb7ec538b5074757a956c6c581ae9a0a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"truck\", \"B\": \"traffic barrier\", \"C\": \"fire engine\", \"D\": \"bike\"}", "domain": "real", "sample_id": "3292"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3293"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3294"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_2"], "obs": ["obs/660.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3295"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3296"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<2>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3297"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) right-back; (D) left-front.", "answer": "A", "explanation": "The  truck(<0>) directly in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3298"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) Pickup; (C) Car; (D) Jeep.", "answer": "C", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"bus\", \"B\": \"pickup\", \"C\": \"car\", \"D\": \"jeep\"}", "domain": "real", "sample_id": "3299"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_14"], "obs": ["obs/435.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3300"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3301"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <7>]; (B) [<7>, <9>]; (C) []; (D) [<0>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<7>) positioned at far distance from us and 1 object(<9>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<0>, <5>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/528.png"], "options": "{\"A\": \"[<0>, <7>]\", \"B\": \"[<7>, <9>]\", \"C\": \"[]\", \"D\": \"[<0>, <5>]\"}", "domain": "real", "sample_id": "3302"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3303"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3304"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a  truck directly in front of us, is to the left and in front of object <1>, a  bus to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3305"}
{"question": "Which object is closer to me, <4> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <4> and <2> are about the same distance; (C) <4> is closer.", "answer": "B", "explanation": "Object <4>, a  traffic cone to the left and in front of us , is closer to us than object <2>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["3f7b856d3dcc4805a0ae554ce472995b", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<4> and <2> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "3306"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left-back; (D) back.", "answer": "A", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"back\"}", "domain": "real", "sample_id": "3307"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <10>; (D) <2>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/757.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<10>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3308"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) Police Car; (C) Caravan; (D) Sedan.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"truck\", \"B\": \"police car\", \"C\": \"caravan\", \"D\": \"sedan\"}", "domain": "real", "sample_id": "3309"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3310"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <3>; (C) <5>; (D) <0>.", "answer": "A", "explanation": "The  traffic barrier(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/716.png"], "options": "{\"A\": \"<6>\", \"B\": \"<3>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3311"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <6>; (D) <4>.", "answer": "A", "explanation": "The  traffic cone(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/428.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3312"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3313"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/345.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "3314"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3315"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3316"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) directly in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3317"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <3>; (D) <4>.", "answer": "D", "explanation": "The  car(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/250.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3318"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["96cbe32fcd37426890194161ef502f67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3319"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/332.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3320"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The bus(<0>) is 52 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_0"], "obs": ["obs/444.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3321"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-front; (D) left-back.", "answer": "B", "explanation": "The  car(<0>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3322"}
{"question": "How close are object <6> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <6>, a  traffic barrier to the left and in front of us, is to the right and behind object <2>, a  traffic barrier to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["442492584f1542c2a5f7a883366378dc", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3323"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <1>; (D) <4>.", "answer": "D", "explanation": "The  traffic cone(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/350.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3324"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3325"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our front sector at medium distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/841.png"], "options": "{}", "domain": "real", "sample_id": "3326"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <8>; (C) <9>; (D) <3>.", "answer": "C", "explanation": "The  bus(<9>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/300.png"], "options": "{\"A\": \"<5>\", \"B\": \"<8>\", \"C\": \"<9>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3327"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3328"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3329"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  traffic barrier to the left and in front of us, is to the left and in front of object <3>, a  traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["1fb59b910a8e4dd7b41d21f173d28947", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3330"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3331"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) right-back; (C) left-front; (D) left.", "answer": "B", "explanation": "Object <0>, a  bike to the right and in front of us, is to the right and behind object <1>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["3104226fcae24a64a5357417ad2189f5", "531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"right\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "3332"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 5; (C) 26; (D) 28.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/842.png"], "options": "{\"A\": \"31\", \"B\": \"5\", \"C\": \"26\", \"D\": \"28\"}", "domain": "real", "sample_id": "3333"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3334"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3335"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<4>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3336"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3337"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["4fff76d4b30247f3bc50f5a8a78a1fef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3338"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3339"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_13"], "obs": ["obs/843.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3340"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_18"], "obs": ["obs/130.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3341"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  truck directly in front of us, is heading toward roughly the same direction as object <0>, a  truck to the left and in front of us.", "type": "relative_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "c5e3038197b047d9bc10a67b7c71a2ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3342"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3343"}
{"question": "Suppose object <6> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["08c74d55b9a94d358f3a0d476918f0f7", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3344"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <0>, a  truck to the right and in front of us, is closer to us than object <1>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "3345"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <0>, <1>, <2>, <3>; (C) <0>, <2>, <3>, <1>; (D) <3>, <0>, <2>, <1>.", "answer": "A", "explanation": "The  truck(<2>) is at the closest along our heading direction, and the  traffic barrier(<0>) is the furthest. The  truck(<1>) and the  traffic barrier(<3>) are in between.", "type": "order_backmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "57971699f9db4030bb3782532ca4e9cb", "55d4513cc03a4b5dbf3b754e9346cda7", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "3346"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_31"], "obs": ["obs/578.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3347"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3348"}
{"question": "Consider object <3>, object <4>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <2>, <3>; (B) <2>, <4>, <3>, <0>; (C) <4>, <2>, <0>, <3>; (D) <3>, <0>, <2>, <4>.", "answer": "B", "explanation": "The  car(<2>) is at the furthest along our heading direction, and the  traffic cone(<0>) is the closest. The  car(<4>) and the  pedestrian(<3>) are in between.", "type": "order_frontmost", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7", "dabb4700ac9b4d889c82097d9efc2018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"<0>, <4>, <2>, <3>\", \"B\": \"<2>, <4>, <3>, <0>\", \"C\": \"<4>, <2>, <0>, <3>\", \"D\": \"<3>, <0>, <2>, <4>\"}", "domain": "real", "sample_id": "3349"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_21"], "obs": ["obs/640.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3350"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3351"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3352"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_10"], "obs": ["obs/415.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3353"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>]; (B) [<0>, <1>, <4>]; (C) []; (D) [<0>, <1>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<2>, <3>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/345.png"], "options": "{\"A\": \"[<2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>]\"}", "domain": "real", "sample_id": "3354"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_16"], "obs": ["obs/336.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3355"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3356"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3357"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 41; (C) 34; (D) 43.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/844.png"], "options": "{\"A\": \"6\", \"B\": \"41\", \"C\": \"34\", \"D\": \"43\"}", "domain": "real", "sample_id": "3358"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<5>, <8>]; (C) []; (D) [<4>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector and 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists 1 object(<5>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<4>, <8>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/469.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<5>, <8>]\", \"C\": \"[]\", \"D\": \"[<4>, <8>]\"}", "domain": "real", "sample_id": "3359"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3360"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<1>) is 34 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3361"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3362"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["f8b5b104284846b78e29a305789ddaea", "094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3363"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3364"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3365"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-front direction.\n<1>: A  bus positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/845.png"], "options": "{}", "domain": "real", "sample_id": "3366"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<2>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3367"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bus positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/846.png"], "options": "{}", "domain": "real", "sample_id": "3368"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3369"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right; (D) left-back.", "answer": "C", "explanation": "Object <1>, a  car to the right and in front of us, is to the right of object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["27e07dcb994d4737b828493ac080f238", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3370"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "C", "explanation": "The  truck(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "3371"}
{"question": "Consider object <5>, object <6>, object <3>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <6>, <3>, <5>; (B) <5>, <3>, <6>, <8>; (C) <5>, <6>, <3>, <8>; (D) <6>, <5>, <8>, <3>.", "answer": "C", "explanation": "The  traffic barrier(<5>) is at the far right, and the  traffic barrier(<8>) is at the far left. The  traffic barrier(<6>) and the  traffic barrier(<3>) are in between.", "type": "order_rightmost", "objects": ["8869ecb8edf949a0b06dbc42b587831e", "325f8914068c47e092638c6f9c27950a", "c69afbb6c69e497987c302a0906815eb", "4a2e619b62dc403da7899114e15989ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"<8>, <6>, <3>, <5>\", \"B\": \"<5>, <3>, <6>, <8>\", \"C\": \"<5>, <6>, <3>, <8>\", \"D\": \"<6>, <5>, <8>, <3>\"}", "domain": "real", "sample_id": "3372"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 9; (C) 13; (D) 3.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/847.png"], "options": "{\"A\": \"42\", \"B\": \"9\", \"C\": \"13\", \"D\": \"3\"}", "domain": "real", "sample_id": "3373"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_24"], "obs": ["obs/144.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3374"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3375"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "B", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "3376"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e6911273a3a04120a9037ebda65a2fc3", "ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3377"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in left-front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3378"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3379"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a  truck directly in front of us, is not heading toward the same direction as object <1>, a  bus located to the right and in front of us. In particular, object <1>'s heading differs by 179 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3380"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <2>, <3>, <0>, <1>; (C) <2>, <1>, <3>, <0>; (D) <3>, <0>, <1>, <2>.", "answer": "D", "explanation": "The  car(<3>) is closest to us, and the  pedestrian(<2>) is furthest away from us. The  pedestrian(<0>) and the  pedestrian(<1>) are in between.", "type": "order_closest", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa", "ab71f0c3f2c444a4b6b41180cae9a7ff", "401ec0fe240847d3a14968a58f9c8946", "ea1393b1495a4d6498431d7e3626c26f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<2>, <3>, <0>, <1>\", \"C\": \"<2>, <1>, <3>, <0>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "real", "sample_id": "3381"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 43; (C) 24; (D) 36.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/848.png"], "options": "{\"A\": \"31\", \"B\": \"43\", \"C\": \"24\", \"D\": \"36\"}", "domain": "real", "sample_id": "3382"}
{"question": "How close are object <7> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <7>, a  traffic barrier to the left and in front of us, is to the left and behind object <4>, a  traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["442492584f1542c2a5f7a883366378dc", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3383"}
{"question": "Consider object <4>, object <0>, object <1>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <4>, <3>, <1>; (B) <3>, <0>, <4>, <1>; (C) <1>, <3>, <0>, <4>; (D) <3>, <4>, <0>, <1>.", "answer": "B", "explanation": "The  car(<3>) is at the far right, and the  truck(<1>) is at the far left. The  car(<0>) and the  car(<4>) are in between.", "type": "order_rightmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "3f4b13469aa74ca596661b843aefcb6d", "28ca3b4374274e43b77d3fd3f98e587f", "6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"<0>, <4>, <3>, <1>\", \"B\": \"<3>, <0>, <4>, <1>\", \"C\": \"<1>, <3>, <0>, <4>\", \"D\": \"<3>, <4>, <0>, <1>\"}", "domain": "real", "sample_id": "3384"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_26"], "obs": ["obs/141.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3385"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_11"], "obs": ["obs/572.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3386"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3387"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <5>; (C) <1>; (D) <2>.", "answer": "B", "explanation": "The  car(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/80.png"], "options": "{\"A\": \"<4>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3388"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <1> and <2> are about the same distance; (B) <2> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <2>, a  truck directly in front of us, is closer to us than object <1>, a  trailer directly in front of us.", "type": "pick_closer", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"<1> and <2> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "3389"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_21"], "obs": ["obs/640.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3390"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3391"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3392"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  bike positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A  bike positioned in our left-front sector at medium distance. It heads toward our right direction.\n<2>: A  construction vehicle positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<3>: A  car positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/263.png"], "options": "{}", "domain": "real", "sample_id": "3393"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3394"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3395"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3396"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3397"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) back; (B) left; (C) left-back; (D) left-front.", "answer": "C", "explanation": "Object <0>, a  traffic cone to the left and in front of us, is to the left and behind object <2>, a  pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["7a05d2cbd29b42f2ad91f02621f50792", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3398"}
{"question": "How is object <6> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) front; (D) left-back.", "answer": "B", "explanation": "Object <6>, a  traffic barrier to the right and in front of us, is to the right of object <4>, a  traffic barrier directly in front of us.", "type": "relative_position", "objects": ["325f8914068c47e092638c6f9c27950a", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3399"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3400"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  truck directly in front of us, is to the left and behind object <1>, a  bus to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3401"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/547.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3402"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3403"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) left-back; (D) right-front.", "answer": "A", "explanation": "The  bus(<3>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "3404"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3405"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "C", "explanation": "The  car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_24"], "obs": ["obs/624.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "3406"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_15"], "obs": ["obs/202.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3407"}
{"question": "Suppose object <4> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3408"}
{"question": "Consider object <1>, object <2>, object <3>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <2>, <3>, <1>; (B) <1>, <6>, <3>, <2>; (C) <2>, <6>, <1>, <3>; (D) <2>, <3>, <6>, <1>.", "answer": "D", "explanation": "The  truck(<2>) is at the furthest along our heading direction, and the  traffic cone(<1>) is the closest. The  car(<3>) and the  car(<6>) are in between.", "type": "order_frontmost", "objects": ["d32600b125884c7d980bc11663982d6b", "8f331350f60944269f728230a0792631", "ea5547db20bb40aebddaea8bcf07aca8", "0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"<6>, <2>, <3>, <1>\", \"B\": \"<1>, <6>, <3>, <2>\", \"C\": \"<2>, <6>, <1>, <3>\", \"D\": \"<2>, <3>, <6>, <1>\"}", "domain": "real", "sample_id": "3409"}
{"question": "Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  car to the right and in front of us, is not heading toward the same direction as object <2>, a  car located to the left and in front of us. In particular, object <2>'s heading differs by 181 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "ddf1efbdeab6425491228fe2af69827e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3410"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3411"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <4>.", "answer": "D", "explanation": "The  car(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/31.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3412"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Traffic cone; (C) Truck; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"traffic cone\", \"C\": \"truck\", \"D\": \"car\"}", "domain": "real", "sample_id": "3413"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3414"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "D", "explanation": "The  car(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "3415"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3416"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/550.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3417"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3418"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The  car(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/229.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3419"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["96f7e9073e9f4d23abb1a76209eb1336", "6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3420"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <2>, <3>, <1>, <0>; (C) <2>, <0>, <1>, <3>; (D) <1>, <3>, <0>, <2>.", "answer": "C", "explanation": "The  car(<2>) is at the far right, and the  car(<3>) is at the far left. The  truck(<0>) and the  truck(<1>) are in between.", "type": "order_rightmost", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "00258c5fd9344df89fda9904914b6d4d", "6c2eee412caa406dae759b5e1f8b23a4", "5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<2>, <0>, <1>, <3>\", \"D\": \"<1>, <3>, <0>, <2>\"}", "domain": "real", "sample_id": "3421"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3422"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 19; (C) 45; (D) 26.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/849.png"], "options": "{\"A\": \"16\", \"B\": \"19\", \"C\": \"45\", \"D\": \"26\"}", "domain": "real", "sample_id": "3423"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3424"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3425"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3426"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 29; (C) 5; (D) 27.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/850.png"], "options": "{\"A\": \"20\", \"B\": \"29\", \"C\": \"5\", \"D\": \"27\"}", "domain": "real", "sample_id": "3427"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3428"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3429"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3430"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <2>, <3>) in the right-front sector and 1 object(<4>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<0>, <4>) in the left-front sector and 2 objects(<1>, <3>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <4>) in the left-front sector and 2 objects(<2>, <3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3431"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_34"], "obs": ["obs/851.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3432"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_26"], "obs": ["obs/697.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3433"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3434"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Truck; (C) Car; (D) Traffic barrier.", "answer": "C", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_29"], "obs": ["obs/705.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"truck\", \"C\": \"car\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "3435"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_33"], "obs": ["obs/189.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3436"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<6>) is 36 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3437"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3438"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  bus to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.", "type": "relative_heading", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3439"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>]; (C) [<7>]; (D) [<3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<3>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<7>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>]\", \"C\": \"[<7>]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "3440"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/852.png"], "options": "{}", "domain": "real", "sample_id": "3441"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3442"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3443"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right; (D) left-front.", "answer": "C", "explanation": "Object <2>, a  truck directly in front of us, is to the right of object <0>, a  trailer to the left and in front of us.", "type": "relative_position", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/2.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3444"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3445"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <4>; (D) <0>.", "answer": "A", "explanation": "The  car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3446"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<3>, <5>]; (B) [<0>, <3>]; (C) []; (D) [<3>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<3>, <5>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/174.png"], "options": "{\"A\": \"[<3>, <5>]\", \"B\": \"[<0>, <3>]\", \"C\": \"[]\", \"D\": \"[<3>, <6>]\"}", "domain": "real", "sample_id": "3447"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us , is closer to us than object <1>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["a34f82e2041a411b804e8fca94572e7c", "c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "3448"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <2>; (C) <1>; (D) <4>.", "answer": "C", "explanation": "The  traffic cone(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/253.png"], "options": "{\"A\": \"<7>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3449"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) directly in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3450"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "D", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "3451"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3452"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<4>) is 27 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3453"}
{"question": "Suppose object <4> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3454"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3455"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_25"], "obs": ["obs/218.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3456"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) school Bus; (C) Hatchback; (D) Bus.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_2"], "obs": ["obs/660.png"], "options": "{\"A\": \"truck\", \"B\": \"school bus\", \"C\": \"hatchback\", \"D\": \"bus\"}", "domain": "real", "sample_id": "3457"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3458"}
{"question": "Consider object <0>, object <4>, object <8>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <8>, <1>; (B) <0>, <1>, <4>, <8>; (C) <0>, <8>, <1>, <4>; (D) <4>, <1>, <8>, <0>.", "answer": "B", "explanation": "The  pedestrian(<0>) is at the far left, and the  traffic barrier(<8>) is at the far right. The  car(<1>) and the  pedestrian(<4>) are in between.", "type": "order_leftmost", "objects": ["428a888735734aca8a71bc85b104eb27", "d0b263f0eb9c4a26bcf980205b195f54", "ec4dba5f067e493fa316e1d8561aa965", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"<4>, <0>, <8>, <1>\", \"B\": \"<0>, <1>, <4>, <8>\", \"C\": \"<0>, <8>, <1>, <4>\", \"D\": \"<4>, <1>, <8>, <0>\"}", "domain": "real", "sample_id": "3459"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3460"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <7>]; (B) []; (C) [<3>, <6>]; (D) [<2>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<2>, <7>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<3>, <6>) in the left-front sector; Option (D) is wrong since there exists 1 object(<9>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/259.png"], "options": "{\"A\": \"[<2>, <7>]\", \"B\": \"[]\", \"C\": \"[<3>, <6>]\", \"D\": \"[<2>, <9>]\"}", "domain": "real", "sample_id": "3461"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Police officer; (B) Bus; (C) Traffic cone; (D) Fire engine.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is bus.", "type": "identify_type", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"police officer\", \"B\": \"bus\", \"C\": \"traffic cone\", \"D\": \"fire engine\"}", "domain": "real", "sample_id": "3462"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3463"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <4>, <5>, <6>]; (C) [<2>, <3>, <4>, <5>]; (D) [<3>, <4>, <5>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <5>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<0>, <6>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/385.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <4>, <5>, <6>]\", \"C\": \"[<2>, <3>, <4>, <5>]\", \"D\": \"[<3>, <4>, <5>, <6>]\"}", "domain": "real", "sample_id": "3464"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/73.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3465"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3466"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at medium distance. It heads toward our right-back direction.\n<1>: A  trailer positioned in our left-front sector at medium distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  trailer positioned in our front sector at medium distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/853.png"], "options": "{}", "domain": "real", "sample_id": "3467"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <1>, <3>, <2>, <0>; (C) <3>, <1>, <0>, <2>; (D) <3>, <0>, <1>, <2>.", "answer": "B", "explanation": "The  traffic cone(<1>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  traffic cone(<3>) and the  traffic cone(<2>) are in between.", "type": "order_backmost", "objects": ["c414c90120c2433aa0302c17d8990c23", "ad29c2b260514e33a380e79a8143669c", "ea5547db20bb40aebddaea8bcf07aca8", "b8dc14982f2a489fae2104d3cff45a8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<3>, <1>, <0>, <2>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "real", "sample_id": "3468"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["96f7e9073e9f4d23abb1a76209eb1336"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "3469"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3470"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3471"}
{"question": "Suppose both object <9> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<9>) directly in front of us and heading toward our left-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3472"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <5>, <6>, <7>]; (B) [<0>, <4>, <6>, <7>]; (C) []; (D) [<0>, <2>, <6>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <5>, <6>, <7>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <4>, <6>, <7>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <2>, <6>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/93.png"], "options": "{\"A\": \"[<0>, <5>, <6>, <7>]\", \"B\": \"[<0>, <4>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <6>, <7>]\"}", "domain": "real", "sample_id": "3473"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_35"], "obs": ["obs/95.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3474"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_16"], "obs": ["obs/456.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3475"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 11; (C) 10; (D) 17.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/854.png"], "options": "{\"A\": \"16\", \"B\": \"11\", \"C\": \"10\", \"D\": \"17\"}", "domain": "real", "sample_id": "3476"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3477"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3478"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3479"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-back; (D) left-front.", "answer": "B", "explanation": "The  construction vehicle(<0>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3480"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<7>) directly in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["cd2798038b4c44ff96e109257370f6ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3481"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) left-back.", "answer": "A", "explanation": "The  truck(<1>) to the left and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/519.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3482"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["1fb59b910a8e4dd7b41d21f173d28947"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3483"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 48; (C) 33; (D) 36.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/855.png"], "options": "{\"A\": \"6\", \"B\": \"48\", \"C\": \"33\", \"D\": \"36\"}", "domain": "real", "sample_id": "3484"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 19 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3485"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3486"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  construction vehicle(<0>) directly in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3487"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3488"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <1>; (B) <3>, <0>, <1>, <2>; (C) <1>, <3>, <2>, <0>; (D) <2>, <1>, <3>, <0>.", "answer": "D", "explanation": "The  car(<2>) is at the furthest along our heading direction, and the  car(<0>) is the closest. The  car(<1>) and the  truck(<3>) are in between.", "type": "order_frontmost", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a", "26edc3d329224ad798f038ac05c81b40", "a4df3c558830402c829e86129652b4db", "ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"<3>, <0>, <2>, <1>\", \"B\": \"<3>, <0>, <1>, <2>\", \"C\": \"<1>, <3>, <2>, <0>\", \"D\": \"<2>, <1>, <3>, <0>\"}", "domain": "real", "sample_id": "3489"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 46; (C) 34; (D) 36.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/856.png"], "options": "{\"A\": \"17\", \"B\": \"46\", \"C\": \"34\", \"D\": \"36\"}", "domain": "real", "sample_id": "3490"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_15"], "obs": ["obs/524.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3491"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3492"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/555.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3493"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3494"}
{"question": "Consider object <9>, object <0>, object <7>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <9>, <3>, <0>, <7>; (B) <9>, <3>, <7>, <0>; (C) <9>, <7>, <0>, <3>; (D) <3>, <0>, <7>, <9>.", "answer": "C", "explanation": "The  traffic barrier(<9>) is closest to us, and the  bus(<3>) is furthest away from us. The  traffic barrier(<7>) and the  construction vehicle(<0>) are in between.", "type": "order_closest", "objects": ["c915f11d1d1c454ab69c1482f87c8afc", "4dd292a985ac42a2bb359f8b12e14b71", "e785c298e4ba4e6c83a67915157a64e3", "fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_9"], "obs": ["obs/486.png"], "options": "{\"A\": \"<9>, <3>, <0>, <7>\", \"B\": \"<9>, <3>, <7>, <0>\", \"C\": \"<9>, <7>, <0>, <3>\", \"D\": \"<3>, <0>, <7>, <9>\"}", "domain": "real", "sample_id": "3495"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-front direction.\n<1>: A  bike positioned in our left-front sector at medium distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/857.png"], "options": "{}", "domain": "real", "sample_id": "3496"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_0"], "obs": ["obs/57.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3497"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "D", "explanation": "The  car(<2>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["321d7a0948db43f4ba7d4edffa2ce737"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "3498"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3499"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/375.png"], "options": "{}", "domain": "real", "sample_id": "3500"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3501"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Hatchback; (C) Car; (D) school Bus.", "answer": "C", "explanation": "The type of this object(<1>) directly in front of of us is car.", "type": "identify_type", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"hatchback\", \"C\": \"car\", \"D\": \"school bus\"}", "domain": "real", "sample_id": "3502"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <2>, <3>; (B) <0>, <1>, <2>, <3>; (C) <3>, <1>, <2>, <0>; (D) <2>, <3>, <0>, <1>.", "answer": "A", "explanation": "The  car(<1>) is at the far right, and the  car(<3>) is at the far left. The  car(<0>) and the  car(<2>) are in between.", "type": "order_rightmost", "objects": ["018a2edc8a2246cea635126dc49e7057", "bd1a7645fdc94a5c92a2f0a36d5ebf73", "5d12b392429440c58fc93ed4a147b537", "cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"<1>, <0>, <2>, <3>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "real", "sample_id": "3503"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us , is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["9e4c3210a0604551a16f9eb694b62ab4", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/647.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3504"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3505"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3506"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3507"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_30"], "obs": ["obs/595.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3508"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The pedestrian(<0>) is 31 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3509"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "C", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_23"], "obs": ["obs/659.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "3510"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <10>; (D) <5>.", "answer": "A", "explanation": "The  traffic barrier(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/7.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<10>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "3511"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3512"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  truck positioned in our front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/673.png"], "options": "{}", "domain": "real", "sample_id": "3513"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The bus(<0>) is 28 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3514"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) []; (C) [<0>, <1>]; (D) [<0>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/268.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<0>, <3>]\"}", "domain": "real", "sample_id": "3515"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Caravan; (B) Fire engine; (C) Car; (D) Construction worker.", "answer": "C", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"caravan\", \"B\": \"fire engine\", \"C\": \"car\", \"D\": \"construction worker\"}", "domain": "real", "sample_id": "3516"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["556ee589b1ff4c4a9d2a076a0f05ec96", "7bd75d494b464a329cb895d3e6de330c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3517"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The trailer(<0>) is 15 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3518"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["322eb995027e43749005c5ea153623c5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3519"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <4>; (D) <2>.", "answer": "B", "explanation": "The  bike(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/258.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3520"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) left-front.", "answer": "D", "explanation": "The  pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_9"], "obs": ["obs/463.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3521"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_7"], "obs": ["obs/707.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3522"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <6>; (C) <3>; (D) <2>.", "answer": "B", "explanation": "The  truck(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{\"A\": \"<4>\", \"B\": \"<6>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3523"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <7>, <8>, <9>]; (B) [<2>, <4>, <7>, <8>]; (C) []; (D) [<2>, <7>, <8>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <8>, <9>) positioned at medium distance from us and 1 object(<7>) positioned at close distance from us; Option (B) is wrong since there exists 2 objects(<2>, <8>) positioned at medium distance from us and 2 objects(<4>, <7>) positioned at close distance from us; Option (D) is wrong since there exists 2 objects(<2>, <8>) positioned at medium distance from us, 1 object(<7>) positioned at close distance from us and 1 object(<10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/523.png"], "options": "{\"A\": \"[<1>, <7>, <8>, <9>]\", \"B\": \"[<2>, <4>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<2>, <7>, <8>, <10>]\"}", "domain": "real", "sample_id": "3524"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 27 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3525"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3526"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <1> are about the same distance; (C) <1> is closer.", "answer": "B", "explanation": "Object <2>, a  car to the right and in front of us , is closer to us than object <1>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["d42d2022f46a49bda2019627ff78788a", "23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "3527"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Traffic cone; (C) Traffic barrier; (D) Fire engine.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_22"], "obs": ["obs/632.png"], "options": "{\"A\": \"car\", \"B\": \"traffic cone\", \"C\": \"traffic barrier\", \"D\": \"fire engine\"}", "domain": "real", "sample_id": "3528"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <9>; (D) <7>.", "answer": "C", "explanation": "The  bus(<9>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/704.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<9>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "3529"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <1>; (D) <2>.", "answer": "B", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/554.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3530"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_29"], "obs": ["obs/570.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3531"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) []; (C) [<1>]; (D) [<5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/273.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<5>]\"}", "domain": "real", "sample_id": "3532"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/3.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3533"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3534"}
{"question": "Suppose object <0> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["ea5547db20bb40aebddaea8bcf07aca8", "14a3ee8c4f07433fa34f8140374d3fc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3535"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_9"], "obs": ["obs/688.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3536"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3537"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3538"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3539"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 53 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_10"], "obs": ["obs/415.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3540"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) next-to; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The  pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["556ee589b1ff4c4a9d2a076a0f05ec96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_0"], "obs": ["obs/86.png"], "options": "{\"A\": \"back\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3541"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The construction vehicle(<3>) is 29 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3542"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3543"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/239.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3544"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Truck; (C) Pickup; (D) Bus.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"warning sign\", \"B\": \"truck\", \"C\": \"pickup\", \"D\": \"bus\"}", "domain": "real", "sample_id": "3545"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/858.png"], "options": "{}", "domain": "real", "sample_id": "3546"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 0; (C) 46; (D) 34.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/859.png"], "options": "{\"A\": \"39\", \"B\": \"0\", \"C\": \"46\", \"D\": \"34\"}", "domain": "real", "sample_id": "3547"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_26"], "obs": ["obs/736.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3548"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <4>; (D) <0>.", "answer": "C", "explanation": "The  car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3549"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3550"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bike; (B) Construction worker; (C) Warning sign; (D) Car.", "answer": "A", "explanation": "The type of this object(<0>) to the right and in front of of us is bike.", "type": "identify_type", "objects": ["3104226fcae24a64a5357417ad2189f5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"bike\", \"B\": \"construction worker\", \"C\": \"warning sign\", \"D\": \"car\"}", "domain": "real", "sample_id": "3551"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>]; (B) [<0>, <1>]; (C) [<1>, <2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<0>, <1>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/448.png"], "options": "{\"A\": \"[<0>, <2>]\", \"B\": \"[<0>, <1>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3552"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <4>.", "answer": "A", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3553"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3554"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_8"], "obs": ["obs/571.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3555"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3556"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Traffic cone; (C) Ambulance; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_38"], "obs": ["obs/371.png"], "options": "{\"A\": \"pickup\", \"B\": \"traffic cone\", \"C\": \"ambulance\", \"D\": \"car\"}", "domain": "real", "sample_id": "3557"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3558"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) left-back; (D) right-back.", "answer": "A", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3559"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3560"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{}", "domain": "real", "sample_id": "3561"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>]; (B) [<3>, <4>]; (C) [<1>, <3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/813.png"], "options": "{\"A\": \"[<2>, <4>]\", \"B\": \"[<3>, <4>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3562"}
{"question": "Consider object <2>, object <3>, object <1>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <1>, <3>; (B) <1>, <3>, <2>, <4>; (C) <4>, <3>, <2>, <1>; (D) <2>, <1>, <3>, <4>.", "answer": "C", "explanation": "The  car(<4>) is at the closest along our heading direction, and the  car(<1>) is the furthest. The  car(<3>) and the  car(<2>) are in between.", "type": "order_backmost", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee", "4c6706e3850a4861a854520bcd5aaff4", "0ccf02c36f7c4d19b20f99747424feeb", "91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"<2>, <4>, <1>, <3>\", \"B\": \"<1>, <3>, <2>, <4>\", \"C\": \"<4>, <3>, <2>, <1>\", \"D\": \"<2>, <1>, <3>, <4>\"}", "domain": "real", "sample_id": "3563"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <2>.", "answer": "D", "explanation": "The  truck(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/756.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3564"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3565"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left; (B) right-back; (C) front; (D) left-front.", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us, is to the right and behind object <3>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["c37ded063a4b4b4eaa3c017b224138d9", "66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"left\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3566"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 48; (B) 34; (C) 25; (D) 42.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/860.png"], "options": "{\"A\": \"48\", \"B\": \"34\", \"C\": \"25\", \"D\": \"42\"}", "domain": "real", "sample_id": "3567"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <3>, <1>, <2>, <0>; (C) <2>, <3>, <0>, <1>; (D) <2>, <0>, <3>, <1>.", "answer": "C", "explanation": "The  car(<2>) is at the furthest along our heading direction, and the  car(<1>) is the closest. The  car(<3>) and the  car(<0>) are in between.", "type": "order_frontmost", "objects": ["cab985ce606343da8e0d4996097314c3", "1081083fce084f79893123694e7491a5", "bd1a7645fdc94a5c92a2f0a36d5ebf73", "018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "real", "sample_id": "3568"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 25; (C) 34; (D) 32.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/861.png"], "options": "{\"A\": \"24\", \"B\": \"25\", \"C\": \"34\", \"D\": \"32\"}", "domain": "real", "sample_id": "3569"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3570"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <1>, <0>, <3>, <2>; (C) <2>, <3>, <0>, <1>; (D) <0>, <2>, <3>, <1>.", "answer": "B", "explanation": "The  truck(<1>) is at the far right, and the  truck(<2>) is at the far left. The  car(<0>) and the  truck(<3>) are in between.", "type": "order_rightmost", "objects": ["104ba54a67e64b48aa65d0899c6e320d", "96f7e9073e9f4d23abb1a76209eb1336", "5a7d7a9dd2a8476dbcdef475410fc1a0", "badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "real", "sample_id": "3571"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3572"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3573"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026", "3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3574"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 5; (C) 34; (D) 18.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/862.png"], "options": "{\"A\": \"33\", \"B\": \"5\", \"C\": \"34\", \"D\": \"18\"}", "domain": "real", "sample_id": "3575"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "C", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "3576"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3577"}
{"question": "How is object <3> positioned relative to object <9>? Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) front; (D) next-to.", "answer": "A", "explanation": "Object <3>, a  traffic barrier to the right and in front of us, is to the right and in front of object <9>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["45c584a9a6e645e0ac0b0512553f0237", "325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/605.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "3578"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3579"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3580"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3581"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <10>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The  traffic barrier(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/804.png"], "options": "{\"A\": \"<2>\", \"B\": \"<10>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3582"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3583"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3584"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) next-to; (D) left.", "answer": "A", "explanation": "The  truck(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "real", "sample_id": "3585"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<3>]; (C) []; (D) [<4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<3>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/668.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<3>]\", \"C\": \"[]\", \"D\": \"[<4>]\"}", "domain": "real", "sample_id": "3586"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The  truck(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/542.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3587"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  trailer to the right and in front of us, is to the right and in front of object <0>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3588"}
{"question": "Consider object <3>, object <5>, object <0>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <1>, <0>, <3>; (B) <3>, <5>, <0>, <1>; (C) <0>, <5>, <1>, <3>; (D) <0>, <1>, <3>, <5>.", "answer": "B", "explanation": "The  traffic barrier(<3>) is at the far right, and the  traffic barrier(<1>) is at the far left. The  traffic barrier(<5>) and the  traffic barrier(<0>) are in between.", "type": "order_rightmost", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "e1037b4219b246c9bbdff91d01bc51d5", "ca1e98dc6a65406a948bfe321ba9310a", "1fb59b910a8e4dd7b41d21f173d28947"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"<5>, <1>, <0>, <3>\", \"B\": \"<3>, <5>, <0>, <1>\", \"C\": \"<0>, <5>, <1>, <3>\", \"D\": \"<0>, <1>, <3>, <5>\"}", "domain": "real", "sample_id": "3589"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3590"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3591"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3592"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_33"], "obs": ["obs/863.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3593"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "A", "explanation": "The  bus(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/221.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "3594"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_39"], "obs": ["obs/461.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3595"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3596"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <4>, <7>, <8>]; (C) [<0>, <1>, <4>, <7>]; (D) [<1>, <2>, <6>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<2>, <4>, <7>, <8>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <4>, <7>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <6>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <4>, <7>, <8>]\", \"C\": \"[<0>, <1>, <4>, <7>]\", \"D\": \"[<1>, <2>, <6>, <8>]\"}", "domain": "real", "sample_id": "3597"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3598"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3599"}
{"question": "How is object <3> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left; (D) front.", "answer": "D", "explanation": "Object <3>, a  car to the right and in front of us, is directly in front of object <7>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "e3ef129e0bd64fe2a337274caa5ea780"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "3600"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3601"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 31; (C) 8; (D) 25.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/864.png"], "options": "{\"A\": \"30\", \"B\": \"31\", \"C\": \"8\", \"D\": \"25\"}", "domain": "real", "sample_id": "3602"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["51f58db53e8a460390d93d155284f5aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3603"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3604"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car directly in front of us, is to the right and behind object <0>, a  truck to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["9ba9bd3433994885a82ab25999b56e17", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3605"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3606"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <1>; (D) <3>.", "answer": "A", "explanation": "The  car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/788.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3607"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_23"], "obs": ["obs/651.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3608"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The  truck(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/162.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3609"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3610"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 5; (C) 37; (D) 40.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/865.png"], "options": "{\"A\": \"22\", \"B\": \"5\", \"C\": \"37\", \"D\": \"40\"}", "domain": "real", "sample_id": "3611"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["428a888735734aca8a71bc85b104eb27", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/607.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3612"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/409.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3613"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3614"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right-back; (D) right-front.", "answer": "B", "explanation": "Object <0>, a  truck directly in front of us, is to the left and in front of object <1>, a  truck to the right and in front of us.", "type": "relative_position", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "3615"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/6.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3616"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["d4e198b5294d496bb4e509a70ce002fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3617"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 11; (C) 42; (D) 13.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/866.png"], "options": "{\"A\": \"39\", \"B\": \"11\", \"C\": \"42\", \"D\": \"13\"}", "domain": "real", "sample_id": "3618"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <6>]; (B) []; (C) [<1>, <6>, <7>]; (D) [<3>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<1>, <4>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<7>) in the left-front sector; Option (D) is wrong since there exists 1 object(<3>) in the front sector and 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/441.png"], "options": "{\"A\": \"[<1>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <6>, <7>]\", \"D\": \"[<3>, <6>, <7>]\"}", "domain": "real", "sample_id": "3619"}
{"question": "Consider object <2>, object <1>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <0>, <1>, <3>, <2>; (C) <0>, <3>, <2>, <1>; (D) <1>, <3>, <0>, <2>.", "answer": "D", "explanation": "The  car(<1>) is at the far left, and the  car(<2>) is at the far right. The  car(<3>) and the  car(<0>) are in between.", "type": "order_leftmost", "objects": ["d42d2022f46a49bda2019627ff78788a", "23a1623525ed4ba882a53f82fca02909", "b2d6b8ac06544650963becef13ab92f7", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<1>, <3>, <0>, <2>\"}", "domain": "real", "sample_id": "3620"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b", "1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3621"}
{"question": "How is object <7> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) back; (D) right-back.", "answer": "A", "explanation": "Object <7>, a  pedestrian to the right and in front of us, is to the right and in front of object <1>, a  traffic cone to the left and in front of us.", "type": "relative_position", "objects": ["e38cfc73777e4999bb8cf3d5ffaefafc", "0a0c3d005f0b467d9d8f4b774714f635"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3622"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a  traffic barrier to the left and in front of us, is to the left and in front of object <3>, a  pedestrian to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["773adadb8daa4640ae4ca61fc31d1c92", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3623"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "B", "explanation": "The  car(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["43c65b3b2c2940708761b5752ae41f92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "3624"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<1>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <2>, <3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/555.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "real", "sample_id": "3625"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3626"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3627"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7a05d2cbd29b42f2ad91f02621f50792"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3628"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["23a1623525ed4ba882a53f82fca02909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3629"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  truck to the right and in front of us, is to the right of object <1>, a  trailer directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["78970c5f817a493bb506525a48e8dda9", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3630"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3631"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <3>; (D) <4>.", "answer": "C", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/813.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3632"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3633"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <1>; (B) <0>, <3>, <1>, <2>; (C) <3>, <0>, <1>, <2>; (D) <3>, <1>, <2>, <0>.", "answer": "C", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  pedestrian(<2>) is the furthest. The  pedestrian(<0>) and the  pedestrian(<1>) are in between.", "type": "order_backmost", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "6ad1ba1575c44bf2bb319949d1bd93aa", "401ec0fe240847d3a14968a58f9c8946", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"<3>, <0>, <2>, <1>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<3>, <1>, <2>, <0>\"}", "domain": "real", "sample_id": "3634"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "D", "explanation": "The  car(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "3635"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3636"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3637"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <8>; (D) <6>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/622.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<8>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "3638"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_18"], "obs": ["obs/867.png"], "options": "{}", "domain": "real", "sample_id": "3639"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3640"}
{"question": "Consider object <1>, object <8>, object <5>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <1>, <2>, <5>; (B) <1>, <5>, <8>, <2>; (C) <5>, <8>, <1>, <2>; (D) <2>, <8>, <5>, <1>.", "answer": "A", "explanation": "The  traffic barrier(<8>) is at the far left, and the  traffic barrier(<5>) is at the far right. The  traffic barrier(<1>) and the  traffic barrier(<2>) are in between.", "type": "order_leftmost", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7", "4a2e619b62dc403da7899114e15989ae", "8869ecb8edf949a0b06dbc42b587831e", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"<8>, <1>, <2>, <5>\", \"B\": \"<1>, <5>, <8>, <2>\", \"C\": \"<5>, <8>, <1>, <2>\", \"D\": \"<2>, <8>, <5>, <1>\"}", "domain": "real", "sample_id": "3641"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3642"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Car; (B) Truck; (C) Pedestrian; (D) Trailer.", "answer": "C", "explanation": "The type of this object(<4>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"car\", \"B\": \"truck\", \"C\": \"pedestrian\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "3643"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3644"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3645"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3646"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 20; (C) 6; (D) 9.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/868.png"], "options": "{\"A\": \"41\", \"B\": \"20\", \"C\": \"6\", \"D\": \"9\"}", "domain": "real", "sample_id": "3647"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["8c1d71224c2044aba70e66300bc8bf51", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3648"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3649"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3650"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <8>; (D) <1>.", "answer": "B", "explanation": "The  traffic barrier(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3651"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3652"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3653"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>]; (B) []; (C) [<2>]; (D) [<9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<2>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<9>]\"}", "domain": "real", "sample_id": "3654"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["da49fa6da23e466bb9c578581e61d8ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3655"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3656"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3657"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_7"], "obs": ["obs/238.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3658"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["27e07dcb994d4737b828493ac080f238", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3659"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3660"}
{"question": "Consider object <3>, object <4>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <2>, <3>, <1>; (B) <3>, <4>, <2>, <1>; (C) <2>, <3>, <4>, <1>; (D) <3>, <1>, <2>, <4>.", "answer": "A", "explanation": "The  car(<4>) is closest to us, and the  trailer(<1>) is furthest away from us. The  car(<2>) and the  truck(<3>) are in between.", "type": "order_closest", "objects": ["3bc84fb4e17047d5b8d36a8c48dbaa01", "b2d6b8ac06544650963becef13ab92f7", "ddf1efbdeab6425491228fe2af69827e", "a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"<4>, <2>, <3>, <1>\", \"B\": \"<3>, <4>, <2>, <1>\", \"C\": \"<2>, <3>, <4>, <1>\", \"D\": \"<3>, <1>, <2>, <4>\"}", "domain": "real", "sample_id": "3661"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3662"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 22; (C) 42; (D) 35.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_5"], "obs": ["obs/869.png"], "options": "{\"A\": \"33\", \"B\": \"22\", \"C\": \"42\", \"D\": \"35\"}", "domain": "real", "sample_id": "3663"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/870.png"], "options": "{}", "domain": "real", "sample_id": "3664"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 32; (C) 19; (D) 6.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/871.png"], "options": "{\"A\": \"41\", \"B\": \"32\", \"C\": \"19\", \"D\": \"6\"}", "domain": "real", "sample_id": "3665"}
{"question": "Consider object <5>, object <2>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <5>; (B) <5>, <3>, <2>, <0>; (C) <0>, <5>, <3>, <2>; (D) <2>, <3>, <5>, <0>.", "answer": "C", "explanation": "The  truck(<0>) is at the far left, and the  traffic cone(<2>) is at the far right. The  truck(<5>) and the  traffic cone(<3>) are in between.", "type": "order_leftmost", "objects": ["d6f9a85e3ece41a3bec4902a687ddc01", "75bb0b1621004394b3fe5331dd90e9b3", "6fb0e5489d3d4dd0ab08b3421ab21874", "1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"<3>, <0>, <2>, <5>\", \"B\": \"<5>, <3>, <2>, <0>\", \"C\": \"<0>, <5>, <3>, <2>\", \"D\": \"<2>, <3>, <5>, <0>\"}", "domain": "real", "sample_id": "3666"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 52 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3667"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/530.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "3668"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <7> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3669"}
{"question": "Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <0> is closer; (C) <3> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a  traffic cone to the left and in front of us, is closer to us than object <3>, a  traffic cone to the left and in front of us.", "type": "pick_closer", "objects": ["d32600b125884c7d980bc11663982d6b", "cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<0> is closer\", \"C\": \"<3> and <0> are about the same distance\"}", "domain": "real", "sample_id": "3670"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) right; (D) front.", "answer": "D", "explanation": "The  truck(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "3671"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a  truck to the left and in front of us, is to the left and in front of object <1>, a  car directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3672"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <1>, <4>, <5>]; (D) [<1>, <3>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<1>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <4>, <5>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <4>, <5>]\", \"D\": \"[<1>, <3>, <4>, <5>]\"}", "domain": "real", "sample_id": "3673"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3674"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 24 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3675"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3676"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3677"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["3f4b13469aa74ca596661b843aefcb6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3678"}
{"question": "Consider object <3>, object <4>, object <2>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <4>; (B) <3>, <4>, <0>, <2>; (C) <4>, <0>, <3>, <2>; (D) <2>, <0>, <3>, <4>.", "answer": "D", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  car(<4>) is the furthest. The  car(<0>) and the  car(<3>) are in between.", "type": "order_backmost", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb", "85356a4de2814a928b1eeae48b9581f0", "a4df3c558830402c829e86129652b4db", "e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"<3>, <0>, <2>, <4>\", \"B\": \"<3>, <4>, <0>, <2>\", \"C\": \"<4>, <0>, <3>, <2>\", \"D\": \"<2>, <0>, <3>, <4>\"}", "domain": "real", "sample_id": "3679"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3680"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3681"}
{"question": "Consider object <4>, object <2>, object <0>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <6>, <4>, <0>; (B) <0>, <6>, <2>, <4>; (C) <0>, <4>, <2>, <6>; (D) <4>, <0>, <2>, <6>.", "answer": "B", "explanation": "The  traffic barrier(<0>) is at the closest along our heading direction, and the  traffic barrier(<4>) is the furthest. The  traffic barrier(<6>) and the  traffic barrier(<2>) are in between.", "type": "order_backmost", "objects": ["088eb8488c4246a0954dfd28c46939e9", "aad7cf6eaff344b993d8d3d309970c8c", "773adadb8daa4640ae4ca61fc31d1c92", "7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"<2>, <6>, <4>, <0>\", \"B\": \"<0>, <6>, <2>, <4>\", \"C\": \"<0>, <4>, <2>, <6>\", \"D\": \"<4>, <0>, <2>, <6>\"}", "domain": "real", "sample_id": "3682"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) next-to; (D) front.", "answer": "A", "explanation": "The  car(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["43c65b3b2c2940708761b5752ae41f92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "real", "sample_id": "3683"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) left-back.", "answer": "C", "explanation": "The  truck(<0>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3684"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_9"], "obs": ["obs/872.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3685"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Animal; (B) Car; (C) Traffic object; (D) Suv.", "answer": "B", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_20"], "obs": ["obs/125.png"], "options": "{\"A\": \"animal\", \"B\": \"car\", \"C\": \"traffic object\", \"D\": \"SUV\"}", "domain": "real", "sample_id": "3686"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3687"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3688"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "D", "explanation": "The  truck(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["35cd18c09be44e56bbcb7607a55c4a2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "3689"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<4>) is 35 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["8869ecb8edf949a0b06dbc42b587831e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3690"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3691"}
{"question": "Suppose object <4> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3692"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["219838a5fdf94e11a2c40260936dd629"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3693"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) left-back.", "answer": "D", "explanation": "The  bike(<0>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["3104226fcae24a64a5357417ad2189f5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3694"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>, <8>]; (B) [<1>, <3>, <5>, <9>]; (C) []; (D) [<2>, <3>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the right-front sector and 1 object(<8>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <3>, <5>, <9>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<2>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/469.png"], "options": "{\"A\": \"[<1>, <5>, <6>, <8>]\", \"B\": \"[<1>, <3>, <5>, <9>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <5>, <7>]\"}", "domain": "real", "sample_id": "3695"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>]; (C) [<2>]; (D) [<0>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/298.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>]\", \"C\": \"[<2>]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "3696"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <2>; (B) <0>, <2>, <1>, <3>; (C) <1>, <0>, <3>, <2>; (D) <1>, <2>, <0>, <3>.", "answer": "D", "explanation": "The  car(<1>) is at the furthest along our heading direction, and the  car(<3>) is the closest. The  car(<2>) and the  car(<0>) are in between.", "type": "order_frontmost", "objects": ["d43d7f6a548f4e79bcac31665f9db6ee", "4c6706e3850a4861a854520bcd5aaff4", "0ccf02c36f7c4d19b20f99747424feeb", "c5fe59e908fb46b38e15daf146540cf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"<1>, <3>, <0>, <2>\", \"B\": \"<0>, <2>, <1>, <3>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "real", "sample_id": "3697"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3698"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/1.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3699"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3700"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c5517c7c174949fb835e212645a4abd3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/381.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3701"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3702"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "9897b909e9754b8d920e94606f8ec710"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3703"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 14; (C) 42; (D) 38.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/873.png"], "options": "{\"A\": \"0\", \"B\": \"14\", \"C\": \"42\", \"D\": \"38\"}", "domain": "real", "sample_id": "3704"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/388.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3705"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_5"], "obs": ["obs/478.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3706"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_18"], "obs": ["obs/654.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3707"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Traffic barrier; (C) Traffic cone; (D) Ambulance.", "answer": "A", "explanation": "The type of this object(<1>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"car\", \"B\": \"traffic barrier\", \"C\": \"traffic cone\", \"D\": \"ambulance\"}", "domain": "real", "sample_id": "3708"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_18"], "obs": ["obs/177.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3709"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3710"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3711"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/836.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3712"}
{"question": "Consider object <4>, object <10>, object <1>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <4>, <10>, <1>; (B) <7>, <1>, <4>, <10>; (C) <10>, <4>, <1>, <7>; (D) <7>, <1>, <10>, <4>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is at the furthest along our heading direction, and the  traffic barrier(<1>) is the closest. The  traffic barrier(<4>) and the  traffic barrier(<10>) are in between.", "type": "order_frontmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "c5517c7c174949fb835e212645a4abd3", "773adadb8daa4640ae4ca61fc31d1c92", "088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"<7>, <4>, <10>, <1>\", \"B\": \"<7>, <1>, <4>, <10>\", \"C\": \"<10>, <4>, <1>, <7>\", \"D\": \"<7>, <1>, <10>, <4>\"}", "domain": "real", "sample_id": "3713"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_34"], "obs": ["obs/851.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3714"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <5>, <7>]; (B) []; (C) [<1>, <2>, <6>, <7>]; (D) [<0>, <2>, <5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at close distance from us and 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <5>, <6>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/760.png"], "options": "{\"A\": \"[<0>, <3>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <6>, <7>]\", \"D\": \"[<0>, <2>, <5>, <6>]\"}", "domain": "real", "sample_id": "3715"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) back; (D) front.", "answer": "D", "explanation": "The  bus(<0>) is directly in front of us.", "type": "identify_position", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "3716"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3717"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <4>.", "answer": "C", "explanation": "The  car(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/763.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3718"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3719"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_8"], "obs": ["obs/497.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3720"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/433.png"], "options": "{\"A\": \"<6>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3721"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3722"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <1>, <2>, <0>, <3>; (C) <2>, <1>, <0>, <3>; (D) <2>, <0>, <1>, <3>.", "answer": "B", "explanation": "The  truck(<1>) is at the closest along our heading direction, and the  traffic barrier(<3>) is the furthest. The  truck(<2>) and the  traffic barrier(<0>) are in between.", "type": "order_backmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "ca1e98dc6a65406a948bfe321ba9310a", "57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "real", "sample_id": "3723"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our right-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3724"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) school Bus; (B) Jeep; (C) Caravan; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_27"], "obs": ["obs/413.png"], "options": "{\"A\": \"school bus\", \"B\": \"jeep\", \"C\": \"caravan\", \"D\": \"car\"}", "domain": "real", "sample_id": "3725"}
{"question": "Is object <6> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <6>, a  car to the right and in front of us, is not heading toward the same direction as object <2>, a  pedestrian located to the left and in front of us. In particular, object <2>'s heading differs by -21 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["8598cd3c92104f389b6460a055860f76", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3726"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_9"], "obs": ["obs/872.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3727"}
{"question": "Consider object <0>, object <3>, object <8>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <3>, <4>, <0>; (B) <8>, <0>, <4>, <3>; (C) <8>, <4>, <0>, <3>; (D) <3>, <8>, <0>, <4>.", "answer": "B", "explanation": "The  traffic barrier(<8>) is at the far left, and the  traffic barrier(<3>) is at the far right. The  traffic barrier(<0>) and the  traffic barrier(<4>) are in between.", "type": "order_leftmost", "objects": ["ca1e98dc6a65406a948bfe321ba9310a", "04584bb6de71452d9ba4e7dccea016fb", "4a2e619b62dc403da7899114e15989ae", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"<8>, <3>, <4>, <0>\", \"B\": \"<8>, <0>, <4>, <3>\", \"C\": \"<8>, <4>, <0>, <3>\", \"D\": \"<3>, <8>, <0>, <4>\"}", "domain": "real", "sample_id": "3728"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3729"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3730"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_23"], "obs": ["obs/173.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3731"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_3"], "obs": ["obs/603.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3732"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3733"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 27 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/367.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3734"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "C", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_0"], "obs": ["obs/485.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "3735"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Trailer; (C) Truck; (D) construction Vehicle.", "answer": "B", "explanation": "The type of this object(<2>) to the left and in front of of us is trailer.", "type": "identify_type", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"sports car\", \"B\": \"trailer\", \"C\": \"truck\", \"D\": \"construction vehicle\"}", "domain": "real", "sample_id": "3736"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/874.png"], "options": "{}", "domain": "real", "sample_id": "3737"}
{"question": "How is object <0> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) right-front; (D) front.", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and in front of object <4>, a  car directly in front of us.", "type": "relative_position", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "3738"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<1>]; (C) []; (D) [<2>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<3>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_19"], "obs": ["obs/450.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<1>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "real", "sample_id": "3739"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <4>; (D) <2>.", "answer": "C", "explanation": "The  traffic barrier(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/234.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3740"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The  trailer(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/31.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3741"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3742"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3743"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/564.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3744"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) right-back; (D) left.", "answer": "A", "explanation": "The  truck(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/52.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"left\"}", "domain": "real", "sample_id": "3745"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3746"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3747"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 11; (C) 24; (D) 44.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/875.png"], "options": "{\"A\": \"8\", \"B\": \"11\", \"C\": \"24\", \"D\": \"44\"}", "domain": "real", "sample_id": "3748"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3749"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <10>]; (B) [<2>, <6>, <7>, <10>]; (C) [<1>, <5>, <7>, <10>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<2>, <6>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <5>, <7>, <10>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <10>]\", \"B\": \"[<2>, <6>, <7>, <10>]\", \"C\": \"[<1>, <5>, <7>, <10>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3750"}
{"question": "Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <4> and <1> are about the same distance; (B) <1> is closer; (C) <4> is closer.", "answer": "B", "explanation": "Object <4>, a  traffic barrier to the left and in front of us , is closer to us than object <1>, a  traffic barrier to the left and in front of us.", "type": "pick_closer", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "773adadb8daa4640ae4ca61fc31d1c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"<4> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "3751"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <1>; (D) <12>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/706.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<12>\"}", "domain": "real", "sample_id": "3752"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 15; (C) 6; (D) 0.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/876.png"], "options": "{\"A\": \"20\", \"B\": \"15\", \"C\": \"6\", \"D\": \"0\"}", "domain": "real", "sample_id": "3753"}
{"question": "How is object <0> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) left-front; (D) right.", "answer": "C", "explanation": "Object <0>, a  car directly in front of us, is to the left and in front of object <4>, a  pedestrian directly in front of us.", "type": "relative_position", "objects": ["79a9031dee404e8ba1d7413c6ba86694", "d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "3754"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 27; (C) 47; (D) 35.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/877.png"], "options": "{\"A\": \"32\", \"B\": \"27\", \"C\": \"47\", \"D\": \"35\"}", "domain": "real", "sample_id": "3755"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3756"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["9a24cdfbb0844c1e803ca8d253243b9c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_39"], "obs": ["obs/461.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3757"}
{"question": "Suppose object <0> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["96f7e9073e9f4d23abb1a76209eb1336", "6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3758"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3759"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3760"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_3"], "obs": ["obs/351.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3761"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3762"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right; (D) left-back.", "answer": "B", "explanation": "The  traffic barrier(<9>) is to the left and in front of us.", "type": "identify_position", "objects": ["c915f11d1d1c454ab69c1482f87c8afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3763"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3764"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 44; (C) 46; (D) 26.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/878.png"], "options": "{\"A\": \"19\", \"B\": \"44\", \"C\": \"46\", \"D\": \"26\"}", "domain": "real", "sample_id": "3765"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3766"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <4>, <5>, <7>]; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <2>, <3>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <4>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<7>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<3>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/350.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <4>, <5>, <7>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <2>, <3>, <6>]\"}", "domain": "real", "sample_id": "3767"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <6>; (D) <2>.", "answer": "B", "explanation": "The  traffic barrier(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/93.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3768"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3769"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<6>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["51f58db53e8a460390d93d155284f5aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3770"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "B", "explanation": "The  car(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/538.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3771"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3772"}
{"question": "Please tell me how far object <7> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The traffic barrier(<7>) is 7 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3773"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3774"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3775"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3776"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 43; (C) 47; (D) 42.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/879.png"], "options": "{\"A\": \"31\", \"B\": \"43\", \"C\": \"47\", \"D\": \"42\"}", "domain": "real", "sample_id": "3777"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us, is directly behind object <1>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["f47d5c96e0f54e63ad4023fa86153d60", "de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3778"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-front; (D) left-back.", "answer": "A", "explanation": "The  truck(<0>) to the left and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "3779"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3780"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 46; (C) 6; (D) 16.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/880.png"], "options": "{\"A\": \"3\", \"B\": \"46\", \"C\": \"6\", \"D\": \"16\"}", "domain": "real", "sample_id": "3781"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The  trailer(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/756.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3782"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 41; (C) 32; (D) 22.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/881.png"], "options": "{\"A\": \"24\", \"B\": \"41\", \"C\": \"32\", \"D\": \"22\"}", "domain": "real", "sample_id": "3783"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Traffic object; (C) Caravan; (D) Pedestrian.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"sports car\", \"B\": \"traffic object\", \"C\": \"caravan\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "3784"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3785"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_24"], "obs": ["obs/624.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3786"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/41.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3787"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/261.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3788"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <2>; (C) <1>; (D) <4>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/716.png"], "options": "{\"A\": \"<6>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "3789"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left-front; (D) next-to.", "answer": "C", "explanation": "The  car(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "3790"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<0>) is 21 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3791"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3792"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3793"}
{"question": "How close are object <1> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  truck to the left and in front of us, is to the left and in front of object <4>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3794"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at far distance. It heads toward our back direction.\n<1>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<3>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/621.png"], "options": "{}", "domain": "real", "sample_id": "3795"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>]; (C) [<1>, <2>, <3>]; (D) [<0>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <2>, <3>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/298.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "real", "sample_id": "3796"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_35"], "obs": ["obs/179.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3797"}
{"question": "Consider object <4>, object <2>, object <3>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <7>, <2>, <3>; (B) <3>, <7>, <2>, <4>; (C) <7>, <4>, <2>, <3>; (D) <2>, <4>, <3>, <7>.", "answer": "C", "explanation": "The  traffic barrier(<7>) is at the furthest along our heading direction, and the  traffic barrier(<3>) is the closest. The  traffic barrier(<4>) and the  traffic barrier(<2>) are in between.", "type": "order_frontmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "55d4513cc03a4b5dbf3b754e9346cda7", "04584bb6de71452d9ba4e7dccea016fb", "69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"<4>, <7>, <2>, <3>\", \"B\": \"<3>, <7>, <2>, <4>\", \"C\": \"<7>, <4>, <2>, <3>\", \"D\": \"<2>, <4>, <3>, <7>\"}", "domain": "real", "sample_id": "3798"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3799"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right-back; (D) back.", "answer": "B", "explanation": "The  car(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"back\"}", "domain": "real", "sample_id": "3800"}
{"question": "Consider object <2>, object <1>, object <4>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <4>, <2>; (B) <3>, <2>, <4>, <1>; (C) <2>, <3>, <1>, <4>; (D) <1>, <4>, <3>, <2>.", "answer": "A", "explanation": "The  car(<1>) is at the furthest along our heading direction, and the  car(<2>) is the closest. The  car(<3>) and the  car(<4>) are in between.", "type": "order_frontmost", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "cf46436024824757b9f0b16034d62051", "b2d6b8ac06544650963becef13ab92f7", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"<1>, <3>, <4>, <2>\", \"B\": \"<3>, <2>, <4>, <1>\", \"C\": \"<2>, <3>, <1>, <4>\", \"D\": \"<1>, <4>, <3>, <2>\"}", "domain": "real", "sample_id": "3801"}
{"question": "Is object <6> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <6>, a  car directly in front of us, is not heading toward the same direction as object <1>, a  pedestrian located to the left and in front of us. In particular, object <1>'s heading differs by 193 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3802"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3803"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3804"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3805"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The  car(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/549.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "3806"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a  truck directly in front of us , is closer to us than object <1>, a  bus to the right and in front of us.", "type": "pick_closer", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_31"], "obs": ["obs/68.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3807"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3808"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3809"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_34"], "obs": ["obs/1.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3810"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3811"}
{"question": "Consider object <0>, object <1>, object <2>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <4>, <0>, <2>; (B) <4>, <0>, <2>, <1>; (C) <4>, <1>, <0>, <2>; (D) <1>, <0>, <4>, <2>.", "answer": "D", "explanation": "The  trailer(<1>) is at the far right, and the  car(<2>) is at the far left. The  car(<0>) and the  car(<4>) are in between.", "type": "order_rightmost", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "a585a5ba56404a84be2743df2bd0ad07", "23a1623525ed4ba882a53f82fca02909", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"<1>, <4>, <0>, <2>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<4>, <1>, <0>, <2>\", \"D\": \"<1>, <0>, <4>, <2>\"}", "domain": "real", "sample_id": "3812"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3813"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  truck positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A  trailer positioned in our left-front sector at far distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{}", "domain": "real", "sample_id": "3814"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <2>, a  car to the right and in front of us, is heading toward roughly the same direction as object <3>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["da3461f439b2466380ba2c3ba03d9843", "ecc98f093f484c02a983ef11899da774"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3815"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) Coupe; (C) Bike; (D) Construction worker.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is bus.", "type": "identify_type", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_11"], "obs": ["obs/140.png"], "options": "{\"A\": \"bus\", \"B\": \"coupe\", \"C\": \"bike\", \"D\": \"construction worker\"}", "domain": "real", "sample_id": "3816"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3817"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<2>]; (C) [<0>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/756.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<2>]\", \"C\": \"[<0>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3818"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <8>, <10>, <13>]; (B) []; (C) [<1>, <2>, <5>, <7>]; (D) [<0>, <1>, <6>, <12>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <8>, <10>, <13>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <5>, <7>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<1>, <6>, <12>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/833.png"], "options": "{\"A\": \"[<0>, <8>, <10>, <13>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <5>, <7>]\", \"D\": \"[<0>, <1>, <6>, <12>]\"}", "domain": "real", "sample_id": "3819"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>]; (B) [<0>, <2>, <6>]; (C) []; (D) [<2>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at close distance from us and 2 objects(<2>, <6>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<3>, <4>, <5>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 3 objects(<2>, <6>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/63.png"], "options": "{\"A\": \"[<3>, <4>, <5>]\", \"B\": \"[<0>, <2>, <6>]\", \"C\": \"[]\", \"D\": \"[<2>, <6>, <7>]\"}", "domain": "real", "sample_id": "3820"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3821"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <7>]; (B) [<0>, <6>, <7>, <8>]; (C) [<2>, <4>, <6>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <7>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<0>, <6>, <7>, <8>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<2>, <4>, <6>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/825.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <7>]\", \"B\": \"[<0>, <6>, <7>, <8>]\", \"C\": \"[<2>, <4>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3822"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 34; (C) 3; (D) 7.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_16"], "obs": ["obs/882.png"], "options": "{\"A\": \"42\", \"B\": \"34\", \"C\": \"3\", \"D\": \"7\"}", "domain": "real", "sample_id": "3823"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_35"], "obs": ["obs/179.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3824"}
{"question": "Consider object <9>, object <11>, object <10>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <10>, <11>, <9>; (B) <9>, <0>, <10>, <11>; (C) <10>, <11>, <0>, <9>; (D) <11>, <0>, <9>, <10>.", "answer": "C", "explanation": "The  traffic barrier(<10>) is at the far right, and the  traffic barrier(<9>) is at the far left. The  traffic barrier(<11>) and the  traffic cone(<0>) are in between.", "type": "order_rightmost", "objects": ["93313829b77841368f1b29bf1e1911e6", "e785c298e4ba4e6c83a67915157a64e3", "442492584f1542c2a5f7a883366378dc", "b5efba064f564583b39284a22292a7ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"<0>, <10>, <11>, <9>\", \"B\": \"<9>, <0>, <10>, <11>\", \"C\": \"<10>, <11>, <0>, <9>\", \"D\": \"<11>, <0>, <9>, <10>\"}", "domain": "real", "sample_id": "3825"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <1>, a  car directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3826"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>]; (C) [<0>, <2>, <3>]; (D) [<0>, <1>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<1>, <2>, <3>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/751.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>]\", \"C\": \"[<0>, <2>, <3>]\", \"D\": \"[<0>, <1>, <3>]\"}", "domain": "real", "sample_id": "3827"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3828"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3829"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) front; (D) next-to.", "answer": "B", "explanation": "The  traffic barrier(<9>) is to the left and in front of us.", "type": "identify_position", "objects": ["325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/605.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "3830"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3831"}
{"question": "Specify the type of object <11>. Choose the best answer from option (A) through (D): (A) Truck; (B) construction Vehicle; (C) Pedestrian; (D) Traffic barrier.", "answer": "D", "explanation": "The type of this object(<11>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["c915f11d1d1c454ab69c1482f87c8afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_3"], "obs": ["obs/348.png"], "options": "{\"A\": \"truck\", \"B\": \"construction vehicle\", \"C\": \"pedestrian\", \"D\": \"traffic barrier\"}", "domain": "real", "sample_id": "3832"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <4>, <5>]; (B) [<0>, <1>, <8>]; (C) []; (D) [<2>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<8>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<0>, <4>, <5>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 2 objects(<2>, <6>) positioned at medium distance from us and 1 object(<7>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/183.png"], "options": "{\"A\": \"[<0>, <4>, <5>]\", \"B\": \"[<0>, <1>, <8>]\", \"C\": \"[]\", \"D\": \"[<2>, <6>, <7>]\"}", "domain": "real", "sample_id": "3833"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3834"}
{"question": "How close are object <0> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  traffic cone to the left and in front of us, is to the right and behind object <7>, a  car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["d32600b125884c7d980bc11663982d6b", "0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3835"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) right; (D) right-back.", "answer": "A", "explanation": "The  pedestrian(<0>) is directly in front of us.", "type": "identify_position", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"right\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3836"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3837"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 24 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3838"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3839"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_23"], "obs": ["obs/883.png"], "options": "{}", "domain": "real", "sample_id": "3840"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <4>, <5>]; (C) [<1>, <3>, <4>]; (D) [<0>, <1>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<1>, <4>, <5>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <4>, <5>]\", \"C\": \"[<1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <5>]\"}", "domain": "real", "sample_id": "3841"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["d6f9a85e3ece41a3bec4902a687ddc01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3842"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3843"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3844"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/537.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3845"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["00258c5fd9344df89fda9904914b6d4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3846"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3847"}
{"question": "Is object <3> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <3>, a  car to the left and in front of us, is heading toward roughly the same direction as object <2>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["2f5676073bc64292a8133982306b6928", "5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3848"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <0>, a  car directly in front of us, is closer to us than object <1>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["c4a894061aad467cb9d1be983b435604", "a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3849"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 8; (C) 40; (D) 17.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/884.png"], "options": "{\"A\": \"26\", \"B\": \"8\", \"C\": \"40\", \"D\": \"17\"}", "domain": "real", "sample_id": "3850"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_19"], "obs": ["obs/307.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3851"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3852"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/383.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3853"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) left-back; (D) front.", "answer": "A", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "real", "sample_id": "3854"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  trailer positioned in our left-front sector at medium distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/885.png"], "options": "{}", "domain": "real", "sample_id": "3855"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 14; (C) 39; (D) 35.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/886.png"], "options": "{\"A\": \"41\", \"B\": \"14\", \"C\": \"39\", \"D\": \"35\"}", "domain": "real", "sample_id": "3856"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<2>) is 58 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3857"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_5"], "obs": ["obs/109.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "3858"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>]; (B) []; (C) [<0>, <2>, <3>]; (D) [<0>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <4>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/504.png"], "options": "{\"A\": \"[<0>, <1>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>]\", \"D\": \"[<0>, <3>, <4>]\"}", "domain": "real", "sample_id": "3859"}
{"question": "Suppose object <16> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <16> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["0d48517f7e7847c49720c41088531abe", "e95335db1fd246ec966ed13558e6c4a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3860"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3861"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3862"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  bus positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/887.png"], "options": "{}", "domain": "real", "sample_id": "3863"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  car directly in front of us, is heading toward roughly the same direction as object <2>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3864"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_15"], "obs": ["obs/888.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3865"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3866"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3867"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "D", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/58.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3868"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 46; (C) 14; (D) 18.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/889.png"], "options": "{\"A\": \"22\", \"B\": \"46\", \"C\": \"14\", \"D\": \"18\"}", "domain": "real", "sample_id": "3869"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_36"], "obs": ["obs/739.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3870"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3871"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <7>, <8>]; (B) [<1>, <5>, <7>, <9>]; (C) [<0>, <3>, <6>, <7>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <8>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 1 object(<6>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <5>, <7>, <9>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/484.png"], "options": "{\"A\": \"[<0>, <2>, <7>, <8>]\", \"B\": \"[<1>, <5>, <7>, <9>]\", \"C\": \"[<0>, <3>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3872"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_22"], "obs": ["obs/632.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3873"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3874"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "C", "explanation": "The  truck(<1>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "3875"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3876"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The  car(<4>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "3877"}
{"question": "Consider object <2>, object <7>, object <8>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <5>, <8>, <2>; (B) <8>, <2>, <5>, <7>; (C) <7>, <8>, <2>, <5>; (D) <7>, <2>, <8>, <5>.", "answer": "C", "explanation": "The  traffic barrier(<7>) is closest to us, and the  traffic barrier(<5>) is furthest away from us. The  traffic barrier(<8>) and the  traffic barrier(<2>) are in between.", "type": "order_closest", "objects": ["05c00404a5284cd5a4a8f7a8708339f2", "325f8914068c47e092638c6f9c27950a", "39852dd4484d499faf4b0f0cb097428b", "451ddbd91f6c4168bf5632e5839b7381"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"<7>, <5>, <8>, <2>\", \"B\": \"<8>, <2>, <5>, <7>\", \"C\": \"<7>, <8>, <2>, <5>\", \"D\": \"<7>, <2>, <8>, <5>\"}", "domain": "real", "sample_id": "3878"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<6>) is 31 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3879"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_37"], "obs": ["obs/890.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3880"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3881"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3882"}
{"question": "Consider object <3>, object <1>, object <0>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <4>, <1>, <3>; (B) <3>, <4>, <1>, <0>; (C) <4>, <3>, <1>, <0>; (D) <1>, <3>, <4>, <0>.", "answer": "A", "explanation": "The  car(<0>) is closest to us, and the  truck(<3>) is furthest away from us. The  car(<4>) and the  truck(<1>) are in between.", "type": "order_closest", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0", "104ba54a67e64b48aa65d0899c6e320d", "96f7e9073e9f4d23abb1a76209eb1336", "8da6ec35ed234e5ebaebb49a3c8bc332"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"<0>, <4>, <1>, <3>\", \"B\": \"<3>, <4>, <1>, <0>\", \"C\": \"<4>, <3>, <1>, <0>\", \"D\": \"<1>, <3>, <4>, <0>\"}", "domain": "real", "sample_id": "3883"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3884"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) right-back.", "answer": "B", "explanation": "The  bus(<0>) directly in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3885"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "3886"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) left-back; (D) left.", "answer": "B", "explanation": "Object <1>, a  traffic barrier to the right and in front of us, is to the right and in front of object <0>, a  truck to the left and in front of us.", "type": "relative_position", "objects": ["e45b5829d7a1411f9b5da5669b23ee0e", "1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"left\"}", "domain": "real", "sample_id": "3887"}
{"question": "Consider object <4>, object <2>, object <3>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <4>; (B) <0>, <2>, <3>, <4>; (C) <4>, <0>, <2>, <3>; (D) <4>, <3>, <2>, <0>.", "answer": "A", "explanation": "The  car(<2>) is closest to us, and the  car(<4>) is furthest away from us. The  car(<3>) and the  car(<0>) are in between.", "type": "order_closest", "objects": ["b2d6b8ac06544650963becef13ab92f7", "219838a5fdf94e11a2c40260936dd629", "3f4b13469aa74ca596661b843aefcb6d", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"<2>, <3>, <0>, <4>\", \"B\": \"<0>, <2>, <3>, <4>\", \"C\": \"<4>, <0>, <2>, <3>\", \"D\": \"<4>, <3>, <2>, <0>\"}", "domain": "real", "sample_id": "3888"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>]; (B) [<1>, <4>]; (C) []; (D) [<1>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <4>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"[<2>, <4>]\", \"B\": \"[<1>, <4>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>]\"}", "domain": "real", "sample_id": "3889"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  trailer positioned in our right-front sector at far distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/891.png"], "options": "{}", "domain": "real", "sample_id": "3890"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 52 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_33"], "obs": ["obs/189.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3891"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a  car to the left and in front of us, is directly behind object <3>, a  car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3892"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  truck positioned in our left-front sector at far distance. It heads toward our front direction.\n<2>: A  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.\n<3>: A  truck positioned in our left-front sector at medium distance. It heads toward our front direction.\n<4>: A  truck positioned in our left-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/345.png"], "options": "{}", "domain": "real", "sample_id": "3893"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3894"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 14 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3895"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4552a178037d4462af62e66913ec8bf8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3896"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3897"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_31"], "obs": ["obs/27.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3898"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3899"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3900"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right; (B) left-back; (C) left-front; (D) right-back.", "answer": "D", "explanation": "Object <1>, a  car to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us.", "type": "relative_position", "objects": ["9e4c3210a0604551a16f9eb694b62ab4", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"right\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "3901"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3902"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["9a24cdfbb0844c1e803ca8d253243b9c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_36"], "obs": ["obs/134.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3903"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 49; (C) 8; (D) 33.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/892.png"], "options": "{\"A\": \"24\", \"B\": \"49\", \"C\": \"8\", \"D\": \"33\"}", "domain": "real", "sample_id": "3904"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_18"], "obs": ["obs/177.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3905"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/656.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3906"}
{"question": "Consider object <6>, object <0>, object <8>, and object <9>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <0>, <6>, <8>; (B) <0>, <9>, <6>, <8>; (C) <8>, <0>, <6>, <9>; (D) <8>, <6>, <9>, <0>.", "answer": "A", "explanation": "The  traffic barrier(<9>) is at the closest along our heading direction, and the  traffic barrier(<8>) is the furthest. The  traffic barrier(<0>) and the  car(<6>) are in between.", "type": "order_backmost", "objects": ["8598cd3c92104f389b6460a055860f76", "ac686197f3914a2d921b51986d97636f", "7ffc30615d1449d7943a48b3aeb1da71", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"<9>, <0>, <6>, <8>\", \"B\": \"<0>, <9>, <6>, <8>\", \"C\": \"<8>, <0>, <6>, <9>\", \"D\": \"<8>, <6>, <9>, <0>\"}", "domain": "real", "sample_id": "3907"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ba12347177444b04b3cc2df71c43cbf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3908"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <4>]; (B) [<1>, <2>]; (C) [<1>, <4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the right-front sector; Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<1>, <4>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/504.png"], "options": "{\"A\": \"[<3>, <4>]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<1>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "3909"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  bus to the left and in front of us, is to the left and behind object <2>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["23c819c5e9384beab606585557437809", "cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3910"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3911"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 17; (C) 14; (D) 36.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/893.png"], "options": "{\"A\": \"46\", \"B\": \"17\", \"C\": \"14\", \"D\": \"36\"}", "domain": "real", "sample_id": "3912"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3913"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["4fff76d4b30247f3bc50f5a8a78a1fef", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3914"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 14; (C) 38; (D) 21.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/894.png"], "options": "{\"A\": \"22\", \"B\": \"14\", \"C\": \"38\", \"D\": \"21\"}", "domain": "real", "sample_id": "3915"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_34"], "obs": ["obs/851.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3916"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3917"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <7>]; (C) [<0>, <1>, <2>, <5>]; (D) [<2>, <3>, <5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <1>, <3>, <7>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<0>, <1>, <2>) in the left-front sector and 1 object(<5>) in the right-front sector; Option (D) is wrong since there exists 3 objects(<2>, <3>, <7>) in the left-front sector and 1 object(<5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/260.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <7>]\", \"C\": \"[<0>, <1>, <2>, <5>]\", \"D\": \"[<2>, <3>, <5>, <7>]\"}", "domain": "real", "sample_id": "3918"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3919"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3920"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3921"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  car to the right and in front of us, is to the right and behind object <3>, a  car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["018a2edc8a2246cea635126dc49e7057", "bd1a7645fdc94a5c92a2f0a36d5ebf73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3922"}
{"question": "How is object <0> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) front; (D) left-front.", "answer": "D", "explanation": "Object <0>, a  car to the left and in front of us, is to the left and in front of object <3>, a  traffic cone to the left and in front of us.", "type": "relative_position", "objects": ["ea5547db20bb40aebddaea8bcf07aca8", "c414c90120c2433aa0302c17d8990c23"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3923"}
{"question": "How is object <2> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-front; (B) back; (C) next-to; (D) right.", "answer": "B", "explanation": "Object <2>, a  car to the right and in front of us, is directly behind object <3>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["da3461f439b2466380ba2c3ba03d9843", "b089e670ee174af6b5728a746dba8a24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"right-front\", \"B\": \"back\", \"C\": \"next-to\", \"D\": \"right\"}", "domain": "real", "sample_id": "3924"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3925"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3926"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3927"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 20 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_30"], "obs": ["obs/686.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3928"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3929"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "D", "explanation": "The  truck(<1>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "3930"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) back; (D) right.", "answer": "B", "explanation": "Object <1>, a  truck directly in front of us, is to the left and in front of object <0>, a  truck to the right and in front of us.", "type": "relative_position", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_4"], "obs": ["obs/167.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "3931"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3932"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_14"], "obs": ["obs/738.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3933"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> and <2> are about the same distance; (B) <0> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <2>, a  car to the left and in front of us, is closer to us than object <0>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e", "fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"<0> and <2> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "3934"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3935"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3936"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<1>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/129.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3937"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "c5e3038197b047d9bc10a67b7c71a2ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "3938"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Bike; (B) Trailer; (C) Suv; (D) Truck.", "answer": "D", "explanation": "The type of this object(<4>) directly in front of of us is truck.", "type": "identify_type", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"bike\", \"B\": \"trailer\", \"C\": \"SUV\", \"D\": \"truck\"}", "domain": "real", "sample_id": "3939"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 36; (C) 1; (D) 12.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/895.png"], "options": "{\"A\": \"42\", \"B\": \"36\", \"C\": \"1\", \"D\": \"12\"}", "domain": "real", "sample_id": "3940"}
{"question": "Consider object <0>, object <2>, object <4>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <4>; (B) <1>, <4>, <2>, <0>; (C) <1>, <4>, <0>, <2>; (D) <2>, <4>, <1>, <0>.", "answer": "D", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  car(<4>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "5682e3290aaf4e75b76e877e8ae6e254", "b2d6b8ac06544650963becef13ab92f7", "cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/278.png"], "options": "{\"A\": \"<2>, <0>, <1>, <4>\", \"B\": \"<1>, <4>, <2>, <0>\", \"C\": \"<1>, <4>, <0>, <2>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "real", "sample_id": "3941"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) right-front; (D) left.", "answer": "D", "explanation": "Object <2>, a  car to the left and in front of us, is to the left of object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "12b5eff8b33f40f495789b1ac7b25cc5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "3942"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3943"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3944"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3945"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ba12347177444b04b3cc2df71c43cbf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_33"], "obs": ["obs/643.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3946"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Car; (C) Traffic cone; (D) Trailer.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is traffic cone.", "type": "identify_type", "objects": ["cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"pickup\", \"B\": \"car\", \"C\": \"traffic cone\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "3947"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3948"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) []; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (C) is wrong since there exists at least 1 objects(<1>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/762.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<3>]\"}", "domain": "real", "sample_id": "3949"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <4>; (D) <7>.", "answer": "B", "explanation": "The  pedestrian(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/662.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "3950"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 42; (C) 14; (D) 1.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/896.png"], "options": "{\"A\": \"44\", \"B\": \"42\", \"C\": \"14\", \"D\": \"1\"}", "domain": "real", "sample_id": "3951"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "A", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/437.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "3952"}
{"question": "How is object <1> positioned relative to object <8>? Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) left-back; (D) back.", "answer": "A", "explanation": "Object <1>, a  motorcycle to the right and in front of us, is to the right and behind object <8>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["6196d149729f4f01911477322c14d56e", "0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_27"], "obs": ["obs/169.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"back\"}", "domain": "real", "sample_id": "3953"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  truck positioned in our left-front sector at medium distance. It heads toward our left-front direction.\n<7>: A  traffic barrier positioned in our front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/71.png"], "options": "{}", "domain": "real", "sample_id": "3954"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3955"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_13"], "obs": ["obs/446.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3956"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3957"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_2"], "obs": ["obs/36.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3958"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_5"], "obs": ["obs/735.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3959"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3960"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "A", "explanation": "The  truck(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["cc25ca2ad0cb47b39a431d05c211f953"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "3961"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3962"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3963"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3964"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3965"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3966"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3967"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left; (B) left-back; (C) right-back; (D) back.", "answer": "C", "explanation": "Object <1>, a  truck to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us.", "type": "relative_position", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"left\", \"B\": \"left-back\", \"C\": \"right-back\", \"D\": \"back\"}", "domain": "real", "sample_id": "3968"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "3969"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_24"], "obs": ["obs/144.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3970"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <10>; (C) <4>; (D) <5>.", "answer": "A", "explanation": "The  traffic barrier(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/609.png"], "options": "{\"A\": \"<6>\", \"B\": \"<10>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "3971"}
{"question": "Consider object <4>, object <0>, object <5>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <5>, <4>; (B) <0>, <1>, <4>, <5>; (C) <4>, <0>, <1>, <5>; (D) <0>, <5>, <1>, <4>.", "answer": "A", "explanation": "The  traffic cone(<0>) is at the closest along our heading direction, and the  bus(<4>) is the furthest. The  car(<1>) and the  traffic barrier(<5>) are in between.", "type": "order_backmost", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "0a0c3d005f0b467d9d8f4b774714f635", "aad7cf6eaff344b993d8d3d309970c8c", "c37ded063a4b4b4eaa3c017b224138d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"<0>, <1>, <5>, <4>\", \"B\": \"<0>, <1>, <4>, <5>\", \"C\": \"<4>, <0>, <1>, <5>\", \"D\": \"<0>, <5>, <1>, <4>\"}", "domain": "real", "sample_id": "3972"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <3>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The  traffic barrier(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"<6>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "3973"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 18; (C) 22; (D) 1.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/897.png"], "options": "{\"A\": \"38\", \"B\": \"18\", \"C\": \"22\", \"D\": \"1\"}", "domain": "real", "sample_id": "3974"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  construction vehicle positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<4>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  car positioned in our front sector at medium distance. It heads toward our left direction.\n<6>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  bus positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/598.png"], "options": "{}", "domain": "real", "sample_id": "3975"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 25; (C) 15; (D) 23.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/898.png"], "options": "{\"A\": \"5\", \"B\": \"25\", \"C\": \"15\", \"D\": \"23\"}", "domain": "real", "sample_id": "3976"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 36; (C) 26; (D) 20.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/899.png"], "options": "{\"A\": \"39\", \"B\": \"36\", \"C\": \"26\", \"D\": \"20\"}", "domain": "real", "sample_id": "3977"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3978"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <5>; (D) <9>.", "answer": "D", "explanation": "The  bus(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/704.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<5>\", \"D\": \"<9>\"}", "domain": "real", "sample_id": "3979"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_25"], "obs": ["obs/256.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3980"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/496.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3981"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <8>, <9>]; (C) [<0>, <4>, <11>, <14>]; (D) [<1>, <3>, <4>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <2>, <8>, <9>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<4>, <11>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<1>, <3>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/82.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <8>, <9>]\", \"C\": \"[<0>, <4>, <11>, <14>]\", \"D\": \"[<1>, <3>, <4>, <8>]\"}", "domain": "real", "sample_id": "3982"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3983"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3984"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 18; (C) 35; (D) 4.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/900.png"], "options": "{\"A\": \"46\", \"B\": \"18\", \"C\": \"35\", \"D\": \"4\"}", "domain": "real", "sample_id": "3985"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3986"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3987"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3988"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_25"], "obs": ["obs/233.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3989"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_5"], "obs": ["obs/735.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3990"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3991"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "D", "explanation": "The  car(<2>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "3992"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "3993"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_32"], "obs": ["obs/901.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3994"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "3995"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left; (D) left-front.", "answer": "B", "explanation": "The  traffic barrier(<2>) is directly in front of us.", "type": "identify_position", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "3996"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 12; (C) 43; (D) 7.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/902.png"], "options": "{\"A\": \"3\", \"B\": \"12\", \"C\": \"43\", \"D\": \"7\"}", "domain": "real", "sample_id": "3997"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-front; (D) front.", "answer": "C", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["1081083fce084f79893123694e7491a5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "3998"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "3999"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4000"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_29"], "obs": ["obs/137.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4001"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <6>]; (B) []; (C) [<2>, <3>, <4>, <7>]; (D) [<0>, <3>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) in the left-front sector and 2 objects(<4>, <6>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<2>, <3>) in the left-front sector and 2 objects(<4>, <7>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <3>) in the left-front sector and 2 objects(<6>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/760.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>, <4>, <7>]\", \"D\": \"[<0>, <3>, <6>, <7>]\"}", "domain": "real", "sample_id": "4002"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) right-back; (D) front.", "answer": "D", "explanation": "Object <2>, a  car to the right and in front of us, is directly in front of object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_17"], "obs": ["obs/290.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"front\"}", "domain": "real", "sample_id": "4003"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4004"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_21"], "obs": ["obs/318.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4005"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 12; (C) 8; (D) 2.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/903.png"], "options": "{\"A\": \"3\", \"B\": \"12\", \"C\": \"8\", \"D\": \"2\"}", "domain": "real", "sample_id": "4006"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4007"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 27 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4008"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <5>; (D) <2>.", "answer": "B", "explanation": "The  car(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/385.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4009"}
{"question": "Consider object <5>, object <6>, object <1>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <4>, <1>, <6>; (B) <4>, <5>, <6>, <1>; (C) <4>, <6>, <1>, <5>; (D) <4>, <1>, <5>, <6>.", "answer": "A", "explanation": "The  traffic barrier(<5>) is at the far left, and the  traffic barrier(<6>) is at the far right. The  traffic barrier(<4>) and the  traffic barrier(<1>) are in between.", "type": "order_leftmost", "objects": ["c915f11d1d1c454ab69c1482f87c8afc", "ec4dba5f067e493fa316e1d8561aa965", "e36e3b863d734231932e9bc0bcfde20f", "442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"<5>, <4>, <1>, <6>\", \"B\": \"<4>, <5>, <6>, <1>\", \"C\": \"<4>, <6>, <1>, <5>\", \"D\": \"<4>, <1>, <5>, <6>\"}", "domain": "real", "sample_id": "4010"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <2> will run into object <1>.", "type": "relative_predict_crash_still", "objects": ["b0f2c05243cb462ea7145c6b938abba0", "7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4011"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_10"], "obs": ["obs/291.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4012"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_24"], "obs": ["obs/378.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4013"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4014"}
{"question": "Consider object <6>, object <1>, object <7>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <7>, <1>, <3>; (B) <1>, <7>, <6>, <3>; (C) <7>, <1>, <6>, <3>; (D) <6>, <1>, <3>, <7>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is at the far right, and the  traffic barrier(<7>) is at the far left. The  traffic barrier(<1>) and the  traffic barrier(<3>) are in between.", "type": "order_rightmost", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408", "45c584a9a6e645e0ac0b0512553f0237", "325f8914068c47e092638c6f9c27950a", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"<6>, <7>, <1>, <3>\", \"B\": \"<1>, <7>, <6>, <3>\", \"C\": \"<7>, <1>, <6>, <3>\", \"D\": \"<6>, <1>, <3>, <7>\"}", "domain": "real", "sample_id": "4015"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <14>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <14>. Object <14> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4016"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <4>; (D) <3>.", "answer": "C", "explanation": "The  car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/760.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4017"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<3>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4018"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8d3ada17e9a94e20b9051d7cebcdedc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4019"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) left-front; (D) right-front.", "answer": "A", "explanation": "The  car(<0>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "4020"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the left and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/89.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4021"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4022"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4023"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4024"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_1"], "obs": ["obs/481.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4025"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4026"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4027"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["c5517c7c174949fb835e212645a4abd3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/337.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4028"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4029"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/646.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4030"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4031"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <10>; (C) <4>; (D) <1>.", "answer": "B", "explanation": "The  traffic barrier(<10>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/520.png"], "options": "{\"A\": \"<2>\", \"B\": \"<10>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4032"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <6>, <7>, <9>]; (C) [<6>, <7>, <14>, <15>]; (D) [<10>, <11>, <12>, <16>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<6>, <7>, <14>, <15>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 2 objects(<4>, <9>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<10>, <11>, <12>) positioned at medium distance from us and 1 object(<16>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/121.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <6>, <7>, <9>]\", \"C\": \"[<6>, <7>, <14>, <15>]\", \"D\": \"[<10>, <11>, <12>, <16>]\"}", "domain": "real", "sample_id": "4033"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <6>; (C) <5>; (D) <3>.", "answer": "B", "explanation": "The  traffic barrier(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/825.png"], "options": "{\"A\": \"<7>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4034"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_26"], "obs": ["obs/652.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4035"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<4>]; (C) [<2>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<1>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/530.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<4>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4036"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_26"], "obs": ["obs/736.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4037"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <4>; (C) <7>; (D) <0>.", "answer": "D", "explanation": "The  traffic barrier(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/355.png"], "options": "{\"A\": \"<8>\", \"B\": \"<4>\", \"C\": \"<7>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4038"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) next-to; (D) front.", "answer": "B", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us.", "type": "relative_position", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "real", "sample_id": "4039"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <2>; (C) <3>; (D) <8>.", "answer": "A", "explanation": "The  traffic barrier(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/361.png"], "options": "{\"A\": \"<7>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<8>\"}", "domain": "real", "sample_id": "4040"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The  car(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/753.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4041"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) right-front; (D) left.", "answer": "D", "explanation": "Object <0>, a  car to the right and in front of us, is to the left of object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["3f4b13469aa74ca596661b843aefcb6d", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "4042"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_8"], "obs": ["obs/571.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4043"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4044"}
{"question": "Consider object <8>, object <3>, object <2>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <3>, <2>, <8>; (B) <2>, <3>, <7>, <8>; (C) <3>, <7>, <8>, <2>; (D) <2>, <8>, <7>, <3>.", "answer": "B", "explanation": "The  traffic barrier(<2>) is closest to us, and the  traffic barrier(<8>) is furthest away from us. The  traffic barrier(<3>) and the  traffic barrier(<7>) are in between.", "type": "order_closest", "objects": ["4a2e619b62dc403da7899114e15989ae", "04584bb6de71452d9ba4e7dccea016fb", "55d4513cc03a4b5dbf3b754e9346cda7", "69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"<7>, <3>, <2>, <8>\", \"B\": \"<2>, <3>, <7>, <8>\", \"C\": \"<3>, <7>, <8>, <2>\", \"D\": \"<2>, <8>, <7>, <3>\"}", "domain": "real", "sample_id": "4045"}
{"question": "How is object <7> positioned relative to object <13>? Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) right-front; (D) left.", "answer": "C", "explanation": "Object <7>, a  truck to the right and in front of us, is to the right and in front of object <13>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["cd2798038b4c44ff96e109257370f6ca", "c915f11d1d1c454ab69c1482f87c8afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "4046"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  car to the right and in front of us, is heading toward roughly the same direction as object <3>, a  car directly in front of us.", "type": "relative_heading", "objects": ["4552a178037d4462af62e66913ec8bf8", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4047"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Truck; (B) Fire engine; (C) Construction worker; (D) Trailer.", "answer": "D", "explanation": "The type of this object(<1>) to the right and in front of of us is trailer.", "type": "identify_type", "objects": ["a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"truck\", \"B\": \"fire engine\", \"C\": \"construction worker\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "4048"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 24; (C) 11; (D) 46.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/904.png"], "options": "{\"A\": \"30\", \"B\": \"24\", \"C\": \"11\", \"D\": \"46\"}", "domain": "real", "sample_id": "4049"}
{"question": "How close are object <0> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and behind object <4>, a  car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["3f4b13469aa74ca596661b843aefcb6d", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/65.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4050"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4051"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4052"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4053"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["b2d6b8ac06544650963becef13ab92f7", "74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4054"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4055"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4056"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4057"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<5>, <8>]; (C) [<1>, <5>]; (D) [<2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <5>) positioned at specified(close) distance from us; Option (B) is wrong since there exists 1 object(<8>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/203.png"], "options": "{\"A\": \"[]\", \"B\": \"[<5>, <8>]\", \"C\": \"[<1>, <5>]\", \"D\": \"[<2>, <3>]\"}", "domain": "real", "sample_id": "4058"}
{"question": "Consider object <1>, object <4>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <4>; (B) <2>, <4>, <1>, <0>; (C) <1>, <0>, <4>, <2>; (D) <2>, <4>, <0>, <1>.", "answer": "C", "explanation": "The  car(<1>) is at the furthest along our heading direction, and the  car(<2>) is the closest. The  car(<0>) and the  car(<4>) are in between.", "type": "order_frontmost", "objects": ["da2193c38e34415ebc87b272c540b581", "92a5eb6f2af6475dad1ab0693e7cfe66", "5d12b392429440c58fc93ed4a147b537", "5b21338cf26b4a0bb9faa6fa8faadbbe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"<0>, <2>, <1>, <4>\", \"B\": \"<2>, <4>, <1>, <0>\", \"C\": \"<1>, <0>, <4>, <2>\", \"D\": \"<2>, <4>, <0>, <1>\"}", "domain": "real", "sample_id": "4059"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4060"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4061"}
{"question": "Consider object <4>, object <5>, object <10>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <10>, <3>, <5>; (B) <4>, <5>, <3>, <10>; (C) <3>, <4>, <10>, <5>; (D) <5>, <4>, <3>, <10>.", "answer": "A", "explanation": "The  car(<4>) is at the furthest along our heading direction, and the  traffic barrier(<5>) is the closest. The  traffic barrier(<10>) and the  pedestrian(<3>) are in between.", "type": "order_frontmost", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "8e534a561d474dd78a5ea6ec54226b1b", "c5517c7c174949fb835e212645a4abd3", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"<4>, <10>, <3>, <5>\", \"B\": \"<4>, <5>, <3>, <10>\", \"C\": \"<3>, <4>, <10>, <5>\", \"D\": \"<5>, <4>, <3>, <10>\"}", "domain": "real", "sample_id": "4062"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Pickup; (C) Animal; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["7ed92cda54604055a63f902c643cfd36"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"warning sign\", \"B\": \"pickup\", \"C\": \"animal\", \"D\": \"car\"}", "domain": "real", "sample_id": "4063"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4064"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["91875bfbb9584711b38fc539aa12d234"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4065"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_34"], "obs": ["obs/851.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4066"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_11"], "obs": ["obs/733.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4067"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_11"], "obs": ["obs/460.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4068"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4069"}
{"question": "Consider object <1>, object <4>, object <3>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <3>, <1>, <5>; (B) <1>, <5>, <3>, <4>; (C) <4>, <5>, <1>, <3>; (D) <5>, <4>, <1>, <3>.", "answer": "A", "explanation": "The  traffic barrier(<4>) is at the far right, and the  traffic barrier(<5>) is at the far left. The  traffic barrier(<3>) and the  traffic barrier(<1>) are in between.", "type": "order_rightmost", "objects": ["1fb59b910a8e4dd7b41d21f173d28947", "e1037b4219b246c9bbdff91d01bc51d5", "c69afbb6c69e497987c302a0906815eb", "7b7150b7969c4bfdaf198b44fc2a3925"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"<4>, <3>, <1>, <5>\", \"B\": \"<1>, <5>, <3>, <4>\", \"C\": \"<4>, <5>, <1>, <3>\", \"D\": \"<5>, <4>, <1>, <3>\"}", "domain": "real", "sample_id": "4070"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>, <7>, <9>]; (B) [<1>, <5>, <10>, <11>]; (C) []; (D) [<1>, <5>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <10>, <11>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<4>, <5>, <7>, <9>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<1>, <8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/493.png"], "options": "{\"A\": \"[<4>, <5>, <7>, <9>]\", \"B\": \"[<1>, <5>, <10>, <11>]\", \"C\": \"[]\", \"D\": \"[<1>, <5>, <7>, <8>]\"}", "domain": "real", "sample_id": "4071"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4fff76d4b30247f3bc50f5a8a78a1fef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4072"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "A", "explanation": "The  truck(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/621.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4073"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4074"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4075"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4076"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> and <2> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <2>, a  car to the right and in front of us, is closer to us than object <1>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["9897b909e9754b8d920e94606f8ec710", "eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> and <2> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "4077"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4078"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <6>]; (B) [<1>, <2>, <3>, <5>]; (C) []; (D) [<3>, <5>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <5>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<6>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/760.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <6>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<3>, <5>, <6>, <7>]\"}", "domain": "real", "sample_id": "4079"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4080"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_27"], "obs": ["obs/768.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4081"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4082"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/836.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4083"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<0>) is 32 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_26"], "obs": ["obs/736.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4084"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "A", "explanation": "Object <0>, a  construction vehicle to the left and in front of us, is in close proximity to object <2>, a  pedestrian to the left and in front of us, at a very close distance.", "type": "relative_distance", "objects": ["648502c5aec244eeb801f677fce6a6c1", "17a181bfceaf49289e2de43f4db23fb4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4085"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-back direction.\n<1>: A  trailer positioned in our left-front sector at far distance. Since it is a trailer, it doesn't have a heading.\n<2>: A  trailer positioned in our front sector at far distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_18"], "obs": ["obs/905.png"], "options": "{}", "domain": "real", "sample_id": "4086"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The  car(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/473.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4087"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <6>, <8>, <9>]; (C) [<0>, <3>, <4>, <5>]; (D) [<1>, <4>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <6>, <8>, <9>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector and 1 object(<4>) in the front sector; Option (D) is wrong since there exists 1 object(<4>) in the front sector and 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/591.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <6>, <8>, <9>]\", \"C\": \"[<0>, <3>, <4>, <5>]\", \"D\": \"[<1>, <4>, <5>, <7>]\"}", "domain": "real", "sample_id": "4088"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_5"], "obs": ["obs/735.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4089"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_12"], "obs": ["obs/331.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4090"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <5>.", "answer": "C", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/487.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "real", "sample_id": "4091"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <7>; (D) <4>.", "answer": "D", "explanation": "The  traffic barrier(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/804.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<7>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4092"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 46; (C) 21; (D) 24.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/906.png"], "options": "{\"A\": \"23\", \"B\": \"46\", \"C\": \"21\", \"D\": \"24\"}", "domain": "real", "sample_id": "4093"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4094"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <4> are about the same distance; (C) <4> is closer.", "answer": "B", "explanation": "Object <2>, a  pedestrian to the right and in front of us , is closer to us than object <4>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["393366d66ca54c969689679e11b7ce74", "6baae29ce96547478ee58647c38a2048"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <4> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "4095"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_28"], "obs": ["obs/398.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4096"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <2> and <4> are about the same distance; (B) <2> is closer; (C) <4> is closer.", "answer": "C", "explanation": "Object <4>, a  car directly in front of us, is closer to us than object <2>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["23a1623525ed4ba882a53f82fca02909", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"<2> and <4> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "4097"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_12"], "obs": ["obs/790.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4098"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4099"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> and <1> are about the same distance; (B) <1> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <1>, a  car to the right and in front of us, is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["1081083fce084f79893123694e7491a5", "018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"<2> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "4100"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-back; (D) right-front.", "answer": "C", "explanation": "The  pedestrian(<2>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "4101"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 51 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/41.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4102"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/836.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4103"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  traffic barrier to the right and in front of us, is to the right and in front of object <0>, a  truck to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["4c37de5569ab4b2b885eb229e6f49b95", "1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4104"}
{"question": "Consider object <4>, object <0>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <0>; (B) <0>, <2>, <1>, <4>; (C) <1>, <4>, <0>, <2>; (D) <2>, <4>, <1>, <0>.", "answer": "D", "explanation": "The  truck(<2>) is at the far right, and the  truck(<0>) is at the far left. The  truck(<4>) and the  trailer(<1>) are in between.", "type": "order_rightmost", "objects": ["1b55a5ee75d54b259dca72600ce52b8c", "2690f0d84e334ec7bb3e9877bac3bb0b", "78970c5f817a493bb506525a48e8dda9", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"<1>, <2>, <4>, <0>\", \"B\": \"<0>, <2>, <1>, <4>\", \"C\": \"<1>, <4>, <0>, <2>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "real", "sample_id": "4105"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4106"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4107"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_40"], "obs": ["obs/118.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4108"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Traffic barrier; (C) Hatchback; (D) Pedestrian.", "answer": "B", "explanation": "The type of this object(<3>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/310.png"], "options": "{\"A\": \"trailer\", \"B\": \"traffic barrier\", \"C\": \"hatchback\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "4109"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4110"}
{"question": "Consider object <6>, object <8>, object <3>, and object <9>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <9>, <3>, <6>; (B) <6>, <9>, <3>, <8>; (C) <8>, <3>, <9>, <6>; (D) <9>, <3>, <6>, <8>.", "answer": "B", "explanation": "The  pedestrian(<6>) is closest to us, and the  car(<8>) is furthest away from us. The  pedestrian(<9>) and the  pedestrian(<3>) are in between.", "type": "order_closest", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "500fa38cedfe4e30bd12c06a63685130", "5ff53e8f76e548f5afdac289706f1bb1", "fdd6d02ea5ca4138a58a2b804df7ded9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/243.png"], "options": "{\"A\": \"<8>, <9>, <3>, <6>\", \"B\": \"<6>, <9>, <3>, <8>\", \"C\": \"<8>, <3>, <9>, <6>\", \"D\": \"<9>, <3>, <6>, <8>\"}", "domain": "real", "sample_id": "4111"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "D", "explanation": "The  car(<0>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_11"], "obs": ["obs/416.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "4112"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<1>) is 58 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["8f331350f60944269f728230a0792631"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4113"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4114"}
{"question": "How close are object <3> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a  car to the right and in front of us, is to the right of object <0>, a  pedestrian to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff", "401ec0fe240847d3a14968a58f9c8946"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4115"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4116"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4117"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <7>]; (B) [<1>, <8>]; (C) [<4>, <7>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us and 1 object(<7>) positioned at medium distance from us; Option (D) is wrong since there exists at least 2 objects(<1>, <8>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/757.png"], "options": "{\"A\": \"[<2>, <7>]\", \"B\": \"[<1>, <8>]\", \"C\": \"[<4>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4118"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_32"], "obs": ["obs/395.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4119"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<6>) to the left and in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4120"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_8"], "obs": ["obs/601.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4121"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <1>, <2>, <0>, <3>; (C) <0>, <3>, <1>, <2>; (D) <3>, <2>, <1>, <0>.", "answer": "A", "explanation": "The  car(<3>) is at the closest along our heading direction, and the  car(<2>) is the furthest. The  car(<0>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["ac57b3bcb6a94fe4b0677ca75cdb30a1", "a4df3c558830402c829e86129652b4db", "7ed92cda54604055a63f902c643cfd36", "b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<0>, <3>, <1>, <2>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "real", "sample_id": "4122"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_19"], "obs": ["obs/410.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4123"}
{"question": "Is object <0> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  construction vehicle to the left and in front of us, is heading toward roughly the same direction as object <4>, a  car to the right and in front of us.", "type": "relative_heading", "objects": ["4dd292a985ac42a2bb359f8b12e14b71", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4124"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_37"], "obs": ["obs/377.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4125"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Car; (B) Sedan; (C) Traffic object; (D) Motorcycle.", "answer": "A", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"car\", \"B\": \"sedan\", \"C\": \"traffic object\", \"D\": \"motorcycle\"}", "domain": "real", "sample_id": "4126"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["6c2eee412caa406dae759b5e1f8b23a4", "104ba54a67e64b48aa65d0899c6e320d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/564.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4127"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the right and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4128"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4129"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4130"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_12"], "obs": ["obs/317.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4131"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4132"}
{"question": "How is object <5> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) next-to; (B) back; (C) front; (D) right-back.", "answer": "D", "explanation": "Object <5>, a  traffic barrier to the right and in front of us, is to the right and behind object <4>, a  traffic barrier directly in front of us.", "type": "relative_position", "objects": ["e1037b4219b246c9bbdff91d01bc51d5", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"next-to\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4133"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4134"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) front; (D) back.", "answer": "C", "explanation": "The  bus(<0>) is directly in front of us.", "type": "identify_position", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4135"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/419.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4136"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_35"], "obs": ["obs/95.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4137"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <3>, <1>, <2>, <0>; (C) <2>, <1>, <3>, <0>; (D) <2>, <1>, <0>, <3>.", "answer": "D", "explanation": "The  truck(<2>) is at the far right, and the  traffic barrier(<3>) is at the far left. The  truck(<1>) and the  traffic barrier(<0>) are in between.", "type": "order_rightmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "55d4513cc03a4b5dbf3b754e9346cda7", "942b756da48e4684bfc7bc317d66392c", "57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_17"], "obs": ["obs/465.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<2>, <1>, <3>, <0>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "real", "sample_id": "4138"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 28; (C) 9; (D) 16.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/907.png"], "options": "{\"A\": \"31\", \"B\": \"28\", \"C\": \"9\", \"D\": \"16\"}", "domain": "real", "sample_id": "4139"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  truck to the left and in front of us, is to the left and in front of object <2>, a  traffic cone to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["1583401e4c59423c88a8810e8be2fec7", "75bb0b1621004394b3fe5331dd90e9b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4140"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  trailer to the right and in front of us, is to the right and in front of object <1>, a  car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4141"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <8>; (D) <3>.", "answer": "B", "explanation": "The  traffic barrier(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<8>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4142"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<1>) is 34 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e48caecdfbdd4b5788251194b4583e6f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4143"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/201.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4144"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4145"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4146"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4147"}
{"question": "Consider object <5>, object <6>, object <1>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <0>, <1>, <5>; (B) <6>, <5>, <0>, <1>; (C) <6>, <0>, <5>, <1>; (D) <0>, <1>, <5>, <6>.", "answer": "A", "explanation": "The  pedestrian(<6>) is at the far left, and the  traffic barrier(<5>) is at the far right. The  pedestrian(<0>) and the  motorcycle(<1>) are in between.", "type": "order_leftmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "d0b263f0eb9c4a26bcf980205b195f54", "6196d149729f4f01911477322c14d56e", "a820771a06f041b583158c15476cea79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_28"], "obs": ["obs/409.png"], "options": "{\"A\": \"<6>, <0>, <1>, <5>\", \"B\": \"<6>, <5>, <0>, <1>\", \"C\": \"<6>, <0>, <5>, <1>\", \"D\": \"<0>, <1>, <5>, <6>\"}", "domain": "real", "sample_id": "4148"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "C", "explanation": "The  car(<3>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4149"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <0> and <1> are about the same distance.", "answer": "B", "explanation": "Object <0>, a  bus to the left and in front of us , is closer to us than object <1>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["23c819c5e9384beab606585557437809", "2f0f086556214c668b1fe2a5da831578"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/3.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<0> and <1> are about the same distance\"}", "domain": "real", "sample_id": "4150"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4151"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Animal; (C) Bus; (D) Car.", "answer": "D", "explanation": "The type of this object(<3>) directly in front of of us is car.", "type": "identify_type", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"animal\", \"C\": \"bus\", \"D\": \"car\"}", "domain": "real", "sample_id": "4152"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The  car(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4153"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4154"}
{"question": "Consider object <3>, object <7>, object <0>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <3>, <5>, <0>; (B) <3>, <7>, <5>, <0>; (C) <7>, <5>, <3>, <0>; (D) <3>, <5>, <0>, <7>.", "answer": "C", "explanation": "The  traffic barrier(<7>) is at the far right, and the  traffic barrier(<0>) is at the far left. The  traffic barrier(<5>) and the  traffic barrier(<3>) are in between.", "type": "order_rightmost", "objects": ["c69afbb6c69e497987c302a0906815eb", "0f2563a51a5b4d6a968463d7cf7fe408", "ca1e98dc6a65406a948bfe321ba9310a", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"<7>, <3>, <5>, <0>\", \"B\": \"<3>, <7>, <5>, <0>\", \"C\": \"<7>, <5>, <3>, <0>\", \"D\": \"<3>, <5>, <0>, <7>\"}", "domain": "real", "sample_id": "4155"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["85356a4de2814a928b1eeae48b9581f0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4156"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_3"], "obs": ["obs/39.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4157"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4158"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<2>) to the left and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4159"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/357.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4160"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4161"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a  car to the left and in front of us, is not heading toward the same direction as object <1>, a  car located to the right and in front of us. In particular, object <1>'s heading differs by -182 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["bd1a7645fdc94a5c92a2f0a36d5ebf73", "cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4162"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<2>]; (D) [<4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/649.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<4>]\"}", "domain": "real", "sample_id": "4163"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4164"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/433.png"], "options": "{}", "domain": "real", "sample_id": "4165"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4166"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<3>) is 33 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4167"}
{"question": "Consider object <1>, object <2>, object <4>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <4>, <1>; (B) <2>, <4>, <1>, <0>; (C) <1>, <2>, <4>, <0>; (D) <2>, <1>, <0>, <4>.", "answer": "A", "explanation": "The  car(<0>) is at the furthest along our heading direction, and the  bus(<1>) is the closest. The  car(<2>) and the  car(<4>) are in between.", "type": "order_frontmost", "objects": ["23c819c5e9384beab606585557437809", "cf46436024824757b9f0b16034d62051", "b2d6b8ac06544650963becef13ab92f7", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"<0>, <2>, <4>, <1>\", \"B\": \"<2>, <4>, <1>, <0>\", \"C\": \"<1>, <2>, <4>, <0>\", \"D\": \"<2>, <1>, <0>, <4>\"}", "domain": "real", "sample_id": "4168"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) back; (D) left-back.", "answer": "B", "explanation": "The  truck(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["cc25ca2ad0cb47b39a431d05c211f953"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/313.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4169"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) right-back; (D) left-front.", "answer": "B", "explanation": "The  car(<1>) to the left and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4170"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4171"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4172"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 37; (C) 36; (D) 34.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/908.png"], "options": "{\"A\": \"2\", \"B\": \"37\", \"C\": \"36\", \"D\": \"34\"}", "domain": "real", "sample_id": "4173"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4174"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The  truck(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/567.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "4175"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<1>, <2>]; (C) []; (D) [<0>, <2>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/242.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<1>, <2>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>]\"}", "domain": "real", "sample_id": "4176"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  truck to the right and in front of us, is not heading toward the same direction as object <0>, a  construction vehicle located to the left and in front of us. In particular, object <0>'s heading differs by 36 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["56d0094604014dee90a4dfb6f861f4e6", "1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4177"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<2>: A  pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  car positioned in our front sector at medium distance. It heads toward our left-front direction.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  car positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<8>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<10>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_23"], "obs": ["obs/355.png"], "options": "{}", "domain": "real", "sample_id": "4178"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4179"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4180"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_13"], "obs": ["obs/569.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4181"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4182"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4183"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4184"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4185"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_32"], "obs": ["obs/246.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4186"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_18"], "obs": ["obs/50.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4187"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_35"], "obs": ["obs/825.png"], "options": "{}", "domain": "real", "sample_id": "4188"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4189"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <10>; (C) <4>; (D) <1>.", "answer": "A", "explanation": "The  traffic barrier(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/520.png"], "options": "{\"A\": \"<9>\", \"B\": \"<10>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4190"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4191"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <0>, a  truck to the left and in front of us, is closer to us than object <1>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["e45b5829d7a1411f9b5da5669b23ee0e", "1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_8"], "obs": ["obs/592.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "4192"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) next-to; (C) left-front; (D) back.", "answer": "C", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_26"], "obs": ["obs/34.png"], "options": "{\"A\": \"left\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4193"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4194"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4195"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our back direction.\n<1>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/909.png"], "options": "{}", "domain": "real", "sample_id": "4196"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) left; (D) front.", "answer": "A", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and behind object <1>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["9a7ef2f44eb54f818a0447f9c6f0a76f", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4197"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4198"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4199"}
{"question": "Consider object <3>, object <2>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <0>, <1>, <2>, <3>; (C) <1>, <0>, <3>, <2>; (D) <3>, <1>, <0>, <2>.", "answer": "C", "explanation": "The  car(<1>) is closest to us, and the  car(<2>) is furthest away from us. The  car(<0>) and the  car(<3>) are in between.", "type": "order_closest", "objects": ["bd1a7645fdc94a5c92a2f0a36d5ebf73", "1081083fce084f79893123694e7491a5", "018a2edc8a2246cea635126dc49e7057", "cab985ce606343da8e0d4996097314c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<3>, <1>, <0>, <2>\"}", "domain": "real", "sample_id": "4200"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_24"], "obs": ["obs/476.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4201"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The construction vehicle(<0>) is 27 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4202"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 15; (C) 25; (D) 6.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/910.png"], "options": "{\"A\": \"49\", \"B\": \"15\", \"C\": \"25\", \"D\": \"6\"}", "domain": "real", "sample_id": "4203"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) front; (D) back.", "answer": "B", "explanation": "The  construction vehicle(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4204"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) front; (D) back.", "answer": "A", "explanation": "Object <1>, a  pedestrian to the left and in front of us, is to the left and behind object <2>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4205"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Car; (C) Motorcycle; (D) Coupe.", "answer": "B", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"sports car\", \"B\": \"car\", \"C\": \"motorcycle\", \"D\": \"coupe\"}", "domain": "real", "sample_id": "4206"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_36"], "obs": ["obs/418.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4207"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <9>; (C) <7>; (D) <2>.", "answer": "A", "explanation": "The  traffic barrier(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/802.png"], "options": "{\"A\": \"<5>\", \"B\": \"<9>\", \"C\": \"<7>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4208"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a  traffic cone to the left and in front of us, is to the left and behind object <2>, a  car directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["d32600b125884c7d980bc11663982d6b", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4209"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["14a3ee8c4f07433fa34f8140374d3fc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4210"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4211"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <5>; (D) <4>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_33"], "obs": ["obs/160.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<5>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4212"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Truck; (B) Traffic barrier; (C) construction Vehicle; (D) Car.", "answer": "C", "explanation": "The type of this object(<3>) to the left and in front of of us is construction vehicle.", "type": "identify_type", "objects": ["4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"truck\", \"B\": \"traffic barrier\", \"C\": \"construction vehicle\", \"D\": \"car\"}", "domain": "real", "sample_id": "4213"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at medium distance. It heads toward our back direction.\n<1>: A  traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  truck positioned in our front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/911.png"], "options": "{}", "domain": "real", "sample_id": "4214"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 32; (C) 24; (D) 29.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_7"], "obs": ["obs/912.png"], "options": "{\"A\": \"0\", \"B\": \"32\", \"C\": \"24\", \"D\": \"29\"}", "domain": "real", "sample_id": "4215"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/83.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4216"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <1>, <3>, <2>, <0>; (C) <2>, <1>, <0>, <3>; (D) <1>, <2>, <3>, <0>.", "answer": "B", "explanation": "The  truck(<1>) is at the closest along our heading direction, and the  trailer(<0>) is the furthest. The  car(<3>) and the  car(<2>) are in between.", "type": "order_backmost", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "28ca3b4374274e43b77d3fd3f98e587f", "a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "real", "sample_id": "4217"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4218"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4219"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <9>]; (B) [<0>, <1>, <3>, <5>]; (C) []; (D) [<0>, <2>, <5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <9>) in the left-front sector; Option (B) is wrong since there exists 3 objects(<0>, <1>, <3>) in the left-front sector and 1 object(<5>) in the right-front sector; Option (D) is wrong since there exists 3 objects(<0>, <2>, <7>) in the left-front sector and 1 object(<5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/523.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <9>]\", \"B\": \"[<0>, <1>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <5>, <7>]\"}", "domain": "real", "sample_id": "4220"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) back; (D) next-to.", "answer": "B", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4221"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/25.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4222"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_4"], "obs": ["obs/558.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4223"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4224"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_0"], "obs": ["obs/485.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4225"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/188.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4226"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["a34f82e2041a411b804e8fca94572e7c", "c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4227"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) []; (C) [<2>]; (D) [<1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/162.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<1>]\"}", "domain": "real", "sample_id": "4228"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a  car directly in front of us, is closer to us than object <0>, a  truck to the left and in front of us.", "type": "pick_closer", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "4229"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/763.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "4230"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_27"], "obs": ["obs/304.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4231"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4232"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4233"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 17 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_15"], "obs": ["obs/836.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4234"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "A", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "real", "sample_id": "4235"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) next-to; (D) back.", "answer": "B", "explanation": "The  traffic barrier(<2>) is directly in front of us.", "type": "identify_position", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "real", "sample_id": "4236"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Truck; (C) Trailer; (D) Fire engine.", "answer": "B", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"truck\", \"C\": \"trailer\", \"D\": \"fire engine\"}", "domain": "real", "sample_id": "4237"}
{"question": "Suppose object <0> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <0> will run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "12b5eff8b33f40f495789b1ac7b25cc5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4238"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4239"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>]; (B) [<3>, <4>, <5>]; (C) []; (D) [<0>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<4>, <5>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <3>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/207.png"], "options": "{\"A\": \"[<0>, <2>, <5>]\", \"B\": \"[<3>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "real", "sample_id": "4240"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4241"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) left-front; (D) left.", "answer": "B", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["f8b5b104284846b78e29a305789ddaea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_38"], "obs": ["obs/210.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "4242"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1081083fce084f79893123694e7491a5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4243"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_4"], "obs": ["obs/425.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4244"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <2>, <5>]; (C) []; (D) [<0>, <1>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at close distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <5>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/649.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>, <5>]\"}", "domain": "real", "sample_id": "4245"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4246"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4247"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) right-back; (D) left-front.", "answer": "A", "explanation": "Object <1>, a  car to the left and in front of us, is directly behind object <0>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["fd5ef353276347e599201afadae5c060", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_20"], "obs": ["obs/289.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4248"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_1"], "obs": ["obs/491.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4249"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The  car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["c5fe59e908fb46b38e15daf146540cf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "4250"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_8"], "obs": ["obs/497.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4251"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "B", "explanation": "The  car(<0>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "4252"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4253"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4254"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  car to the right and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by 177 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "03e7212e8f234247b9d82a4303bf8c01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4255"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4256"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <9>]; (B) []; (C) [<2>, <4>, <5>, <9>]; (D) [<1>, <6>, <7>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us; Option (B) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <9>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<6>) positioned at close distance from us and 1 object(<7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <9>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <9>]\", \"D\": \"[<1>, <6>, <7>, <9>]\"}", "domain": "real", "sample_id": "4257"}
{"question": "How close are object <4> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <4>, a  car to the right and in front of us, is directly behind object <3>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["91ae0d0df0b147498ea7d4b2577ce6ba", "4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4258"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<1>: A  truck positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<2>: A  trailer positioned in our left-front sector at far distance. Since it is a trailer, it doesn't have a heading.\n<3>: A  trailer positioned in our front sector at far distance. Since it is a trailer, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/913.png"], "options": "{}", "domain": "real", "sample_id": "4259"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4260"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_0"], "obs": ["obs/462.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4261"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <6>; (D) <8>.", "answer": "A", "explanation": "The  traffic barrier(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/802.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<8>\"}", "domain": "real", "sample_id": "4262"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/498.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4263"}
{"question": "Consider object <4>, object <2>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <4>, <3>; (B) <4>, <2>, <1>, <3>; (C) <3>, <1>, <2>, <4>; (D) <3>, <1>, <4>, <2>.", "answer": "A", "explanation": "The  traffic barrier(<2>) is at the furthest along our heading direction, and the  traffic barrier(<3>) is the closest. The  traffic barrier(<1>) and the  traffic barrier(<4>) are in between.", "type": "order_frontmost", "objects": ["8869ecb8edf949a0b06dbc42b587831e", "05c00404a5284cd5a4a8f7a8708339f2", "e1037b4219b246c9bbdff91d01bc51d5", "45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"<2>, <1>, <4>, <3>\", \"B\": \"<4>, <2>, <1>, <3>\", \"C\": \"<3>, <1>, <2>, <4>\", \"D\": \"<3>, <1>, <4>, <2>\"}", "domain": "real", "sample_id": "4264"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/656.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4265"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_32"], "obs": ["obs/246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4266"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4267"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <10>; (C) <5>; (D) <4>.", "answer": "C", "explanation": "The  traffic barrier(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/591.png"], "options": "{\"A\": \"<8>\", \"B\": \"<10>\", \"C\": \"<5>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4268"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4269"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 25 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4270"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<3>) is 34 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["1244b66d635044ed949930cc8a4fbe39"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_4"], "obs": ["obs/505.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4271"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4272"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4273"}
{"question": "Which object is closer to me, <3> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <3> is closer; (C) <3> and <2> are about the same distance.", "answer": "C", "explanation": "Object <2>, a  traffic barrier to the left and in front of us, is closer to us than object <3>, a  traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "66916755aec344b3aa470d0bf02649a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<3> is closer\", \"C\": \"<3> and <2> are about the same distance\"}", "domain": "real", "sample_id": "4274"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4275"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_1"], "obs": ["obs/509.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4276"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_8"], "obs": ["obs/601.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4277"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4278"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 48; (B) 26; (C) 47; (D) 36.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/914.png"], "options": "{\"A\": \"48\", \"B\": \"26\", \"C\": \"47\", \"D\": \"36\"}", "domain": "real", "sample_id": "4279"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "A", "explanation": "The  bus(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_33"], "obs": ["obs/252.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "4280"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 25; (C) 44; (D) 36.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_29"], "obs": ["obs/915.png"], "options": "{\"A\": \"26\", \"B\": \"25\", \"C\": \"44\", \"D\": \"36\"}", "domain": "real", "sample_id": "4281"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_3"], "obs": ["obs/351.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4282"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_38"], "obs": ["obs/376.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4283"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <4>; (D) <2>.", "answer": "B", "explanation": "The  car(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/80.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4284"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) [<0>, <1>, <2>, <3>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/406.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4285"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4286"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4287"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "C", "explanation": "The  construction vehicle(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_13"], "obs": ["obs/45.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "4288"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <1> and <0> are about the same distance.", "answer": "B", "explanation": "Object <1>, a  pedestrian directly in front of us , is closer to us than object <0>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["a820771a06f041b583158c15476cea79", "79a9031dee404e8ba1d7413c6ba86694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "real", "sample_id": "4289"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 5; (C) 28; (D) 31.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/916.png"], "options": "{\"A\": \"7\", \"B\": \"5\", \"C\": \"28\", \"D\": \"31\"}", "domain": "real", "sample_id": "4290"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4291"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <0>; (D) <7>.", "answer": "C", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "4292"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4293"}
{"question": "Please describe the heading direction of object <9>. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The  car(<9>) directly in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/17.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4294"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4295"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4296"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 42; (C) 18; (D) 23.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_13"], "obs": ["obs/917.png"], "options": "{\"A\": \"29\", \"B\": \"42\", \"C\": \"18\", \"D\": \"23\"}", "domain": "real", "sample_id": "4297"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The  traffic cone(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/229.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4298"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4299"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_13"], "obs": ["obs/227.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4300"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <4>.", "answer": "A", "explanation": "The  car(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4301"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <0> will run into object <2>.", "type": "relative_predict_crash_still", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4302"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The traffic barrier(<3>) is 16 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4303"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_8"], "obs": ["obs/187.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4304"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4305"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <4>, <5>]; (C) [<0>, <7>, <9>]; (D) [<3>, <8>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <7>, <9>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<2>) in the front sector and 2 objects(<4>, <5>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<3>, <8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_32"], "obs": ["obs/172.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <4>, <5>]\", \"C\": \"[<0>, <7>, <9>]\", \"D\": \"[<3>, <8>, <9>]\"}", "domain": "real", "sample_id": "4306"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <3>; (D) <0>.", "answer": "B", "explanation": "The  car(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/406.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4307"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <1> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["942b756da48e4684bfc7bc317d66392c", "45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "4308"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["93313829b77841368f1b29bf1e1911e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/53.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4309"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4310"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>]; (B) [<0>, <2>, <3>]; (C) [<0>, <1>, <2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 3 objects(<0>, <2>, <3>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/506.png"], "options": "{\"A\": \"[<1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4311"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4312"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_20"], "obs": ["obs/498.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4313"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_36"], "obs": ["obs/212.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4314"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4315"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_1"], "obs": ["obs/374.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4316"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  car to the right and in front of us, is heading toward roughly the same direction as object <1>, a  car directly in front of us.", "type": "relative_heading", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4317"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <6>]; (B) [<0>, <2>, <6>, <7>]; (C) [<0>, <1>, <2>, <9>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector and 1 object(<4>) in the front sector; Option (C) is wrong since there exists 2 objects(<1>, <9>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <6>, <7>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/469.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <6>]\", \"B\": \"[<0>, <2>, <6>, <7>]\", \"C\": \"[<0>, <1>, <2>, <9>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4318"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4319"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <5>, <6>]; (B) [<2>, <5>, <7>, <9>]; (C) [<1>, <4>, <5>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us and 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<9>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<1>, <4>, <5>, <6>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/7.png"], "options": "{\"A\": \"[<0>, <3>, <5>, <6>]\", \"B\": \"[<2>, <5>, <7>, <9>]\", \"C\": \"[<1>, <4>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4320"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4321"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/918.png"], "options": "{}", "domain": "real", "sample_id": "4322"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/668.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "4323"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  car to the left and in front of us, is heading toward roughly the same direction as object <1>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["f47d5c96e0f54e63ad4023fa86153d60", "de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_37"], "obs": ["obs/191.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4324"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) back; (B) next-to; (C) left-front; (D) right-back.", "answer": "A", "explanation": "Object <0>, a  car to the right and in front of us, is directly behind object <2>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["a4df3c558830402c829e86129652b4db", "ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"back\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4325"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4326"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <3>; (D) <2>.", "answer": "D", "explanation": "The  pedestrian(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_36"], "obs": ["obs/559.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4327"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_35"], "obs": ["obs/539.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4328"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_3"], "obs": ["obs/3.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4329"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 11; (B) 5; (C) 12; (D) 0.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/919.png"], "options": "{\"A\": \"11\", \"B\": \"5\", \"C\": \"12\", \"D\": \"0\"}", "domain": "real", "sample_id": "4330"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Caravan; (C) Car; (D) school Bus.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_30"], "obs": ["obs/686.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"caravan\", \"C\": \"car\", \"D\": \"school bus\"}", "domain": "real", "sample_id": "4331"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4332"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) school Bus; (B) Truck; (C) Car; (D) Ambulance.", "answer": "B", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"school bus\", \"B\": \"truck\", \"C\": \"car\", \"D\": \"ambulance\"}", "domain": "real", "sample_id": "4333"}
{"question": "Which object is closer to me, <0> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <0> and <4> are about the same distance; (C) <0> is closer.", "answer": "A", "explanation": "Object <0>, a  traffic barrier located to our to the left and in front of, is about the same distance from us as object <4>, a  traffic barrier located to our to the right and in front of.", "type": "pick_closer", "objects": ["ca1e98dc6a65406a948bfe321ba9310a", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_31"], "obs": ["obs/30.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<0> and <4> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "4334"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 13; (C) 12; (D) 11.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/920.png"], "options": "{\"A\": \"36\", \"B\": \"13\", \"C\": \"12\", \"D\": \"11\"}", "domain": "real", "sample_id": "4335"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_34"], "obs": ["obs/4.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4336"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_8"], "obs": ["obs/103.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4337"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<3>) to the right and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4338"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <0> and <2> are about the same distance.", "answer": "B", "explanation": "Object <0>, a  car to the left and in front of us , is closer to us than object <2>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["03e7212e8f234247b9d82a4303bf8c01", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<0> and <2> are about the same distance\"}", "domain": "real", "sample_id": "4339"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <5>]; (B) [<0>, <1>, <6>, <8>]; (C) [<1>, <4>, <6>, <7>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the front sector and 2 objects(<4>, <5>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<4>, <7>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <6>, <8>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/468.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <5>]\", \"B\": \"[<0>, <1>, <6>, <8>]\", \"C\": \"[<1>, <4>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4340"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<3>) is 15 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4341"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_12"], "obs": ["obs/331.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4342"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_28"], "obs": ["obs/154.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4343"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The  car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/666.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4344"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 23 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4345"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4346"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_5"], "obs": ["obs/562.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4347"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<0>) is 41 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4348"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 29 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4349"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<1>, <2>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/773.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "4350"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "A", "explanation": "The  construction vehicle(<0>) directly in front of us is facing our back direction.", "type": "identify_heading", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "4351"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["28ca3b4374274e43b77d3fd3f98e587f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4352"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4353"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4354"}
{"question": "Consider object <3>, object <2>, object <1>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <3>; (B) <1>, <2>, <3>, <0>; (C) <0>, <2>, <1>, <3>; (D) <2>, <3>, <0>, <1>.", "answer": "A", "explanation": "The  car(<1>) is at the closest along our heading direction, and the  car(<3>) is the furthest. The  car(<2>) and the  truck(<0>) are in between.", "type": "order_backmost", "objects": ["5a256bceda314d7a8130903aca3a5c2b", "b2d6b8ac06544650963becef13ab92f7", "6be0a3f7627b49c0b3574e2a990d32cc", "28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"<1>, <2>, <0>, <3>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "real", "sample_id": "4355"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 18; (C) 23; (D) 26.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/921.png"], "options": "{\"A\": \"15\", \"B\": \"18\", \"C\": \"23\", \"D\": \"26\"}", "domain": "real", "sample_id": "4356"}
{"question": "Consider object <1>, object <4>, object <0>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <2>; (B) <2>, <0>, <4>, <1>; (C) <1>, <0>, <4>, <2>; (D) <4>, <0>, <2>, <1>.", "answer": "C", "explanation": "The  car(<1>) is at the far right, and the  car(<2>) is at the far left. The  car(<0>) and the  car(<4>) are in between.", "type": "order_rightmost", "objects": ["cf46436024824757b9f0b16034d62051", "b2d6b8ac06544650963becef13ab92f7", "9f59e4d710bd4a339f1cc8fcf8c1c48f", "5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"<4>, <0>, <1>, <2>\", \"B\": \"<2>, <0>, <4>, <1>\", \"C\": \"<1>, <0>, <4>, <2>\", \"D\": \"<4>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "4357"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_10"], "obs": ["obs/270.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4358"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4359"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_33"], "obs": ["obs/863.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4360"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <2>.", "answer": "B", "explanation": "The  trailer(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/242.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4361"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <8> currently in right-front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["6ada5b0659b04a58a97bddada04d5f1d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4362"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_5"], "obs": ["obs/18.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4363"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["28ca3b4374274e43b77d3fd3f98e587f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/363.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4364"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <3>, <4>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/755.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "4365"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) right-back; (D) back.", "answer": "A", "explanation": "The  traffic barrier(<9>) is to the left and in front of us.", "type": "identify_position", "objects": ["93313829b77841368f1b29bf1e1911e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"back\"}", "domain": "real", "sample_id": "4366"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_33"], "obs": ["obs/922.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4367"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4368"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> and <1> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <2>, a  trailer to the left and in front of us , is closer to us than object <1>, a  trailer directly in front of us.", "type": "pick_closer", "objects": ["83404601c2c94de99cdde87160222d50", "7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "4369"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_36"], "obs": ["obs/208.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4370"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_35"], "obs": ["obs/539.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4371"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4372"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) back; (D) next-to.", "answer": "A", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["4fff76d4b30247f3bc50f5a8a78a1fef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_25"], "obs": ["obs/325.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4373"}
{"question": "Consider object <1>, object <3>, object <2>, and object <5>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <5>, <2>; (B) <1>, <5>, <3>, <2>; (C) <2>, <1>, <5>, <3>; (D) <3>, <5>, <2>, <1>.", "answer": "D", "explanation": "The  pedestrian(<3>) is at the closest along our heading direction, and the  motorcycle(<1>) is the furthest. The  pedestrian(<5>) and the  traffic barrier(<2>) are in between.", "type": "order_backmost", "objects": ["6196d149729f4f01911477322c14d56e", "6c3d5a55cd064a5f911ae30163804d74", "773adadb8daa4640ae4ca61fc31d1c92", "d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"<3>, <1>, <5>, <2>\", \"B\": \"<1>, <5>, <3>, <2>\", \"C\": \"<2>, <1>, <5>, <3>\", \"D\": \"<3>, <5>, <2>, <1>\"}", "domain": "real", "sample_id": "4374"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <0> will run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_12"], "obs": ["obs/404.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4375"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<1>]; (D) [<0>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/104.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "4376"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4377"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) left-back; (D) right-back.", "answer": "C", "explanation": "The  pedestrian(<2>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["5ff53e8f76e548f5afdac289706f1bb1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4378"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) back; (D) left-front.", "answer": "D", "explanation": "The  traffic barrier(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4379"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4380"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  truck to the left and in front of us, is not heading toward the same direction as object <0>, a  car located to the left and in front of us. In particular, object <0>'s heading differs by -46 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["c4a894061aad467cb9d1be983b435604", "a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4381"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_9"], "obs": ["obs/637.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4382"}
{"question": "Consider object <7>, object <11>, object <0>, and object <10>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <10>, <7>, <11>; (B) <7>, <11>, <0>, <10>; (C) <7>, <0>, <10>, <11>; (D) <0>, <10>, <11>, <7>.", "answer": "B", "explanation": "The  truck(<7>) is at the far right, and the  traffic barrier(<10>) is at the far left. The  traffic barrier(<11>) and the  construction vehicle(<0>) are in between.", "type": "order_rightmost", "objects": ["cd2798038b4c44ff96e109257370f6ca", "442492584f1542c2a5f7a883366378dc", "4dd292a985ac42a2bb359f8b12e14b71", "93313829b77841368f1b29bf1e1911e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"<0>, <10>, <7>, <11>\", \"B\": \"<7>, <11>, <0>, <10>\", \"C\": \"<7>, <0>, <10>, <11>\", \"D\": \"<0>, <10>, <11>, <7>\"}", "domain": "real", "sample_id": "4383"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4384"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_17"], "obs": ["obs/427.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4385"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/647.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4386"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Traffic object; (C) Vehicle; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"trailer\", \"B\": \"traffic object\", \"C\": \"vehicle\", \"D\": \"truck\"}", "domain": "real", "sample_id": "4387"}
{"question": "Consider object <0>, object <2>, object <4>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <4>, <5>, <0>; (B) <5>, <0>, <4>, <2>; (C) <4>, <0>, <5>, <2>; (D) <0>, <5>, <2>, <4>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the far right, and the  car(<0>) is at the far left. The  pedestrian(<4>) and the  traffic barrier(<5>) are in between.", "type": "order_rightmost", "objects": ["79a9031dee404e8ba1d7413c6ba86694", "6c3d5a55cd064a5f911ae30163804d74", "d0b263f0eb9c4a26bcf980205b195f54", "8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/365.png"], "options": "{\"A\": \"<2>, <4>, <5>, <0>\", \"B\": \"<5>, <0>, <4>, <2>\", \"C\": \"<4>, <0>, <5>, <2>\", \"D\": \"<0>, <5>, <2>, <4>\"}", "domain": "real", "sample_id": "4388"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 34; (B) 28; (C) 4; (D) 33.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/923.png"], "options": "{\"A\": \"34\", \"B\": \"28\", \"C\": \"4\", \"D\": \"33\"}", "domain": "real", "sample_id": "4389"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Traffic object; (C) Car; (D) Truck.", "answer": "C", "explanation": "The type of this object(<1>) directly in front of of us is car.", "type": "identify_type", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"warning sign\", \"B\": \"traffic object\", \"C\": \"car\", \"D\": \"truck\"}", "domain": "real", "sample_id": "4390"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_30"], "obs": ["obs/230.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4391"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_0"], "obs": ["obs/584.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4392"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <9>; (C) <5>; (D) <1>.", "answer": "C", "explanation": "The  traffic barrier(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/63.png"], "options": "{\"A\": \"<2>\", \"B\": \"<9>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4393"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>]; (B) [<0>, <2>, <4>]; (C) []; (D) [<1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <4>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<1>, <3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{\"A\": \"[<0>, <1>, <4>]\", \"B\": \"[<0>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>]\"}", "domain": "real", "sample_id": "4394"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) left; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <0>, a  truck to the right and in front of us, is to the left and behind object <1>, a  trailer to the right and in front of us.", "type": "relative_position", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "a7b89c60dbdc4d0fa4ab9c34ec8265e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4395"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_34"], "obs": ["obs/924.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4396"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_0"], "obs": ["obs/96.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4397"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<3>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["bf97fca827f749858d969f07885aaa27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4398"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <0>; (C) <8>; (D) <6>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{\"A\": \"<7>\", \"B\": \"<0>\", \"C\": \"<8>\", \"D\": \"<6>\"}", "domain": "real", "sample_id": "4399"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) left; (D) right-back.", "answer": "B", "explanation": "The  pedestrian(<5>) is to the left and in front of us.", "type": "identify_position", "objects": ["ea1393b1495a4d6498431d7e3626c26f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4400"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The  car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/725.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4401"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8e534a561d474dd78a5ea6ec54226b1b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4402"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4403"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4404"}
{"question": "Suppose object <3> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["3bc84fb4e17047d5b8d36a8c48dbaa01", "3262d6c5bc2c462fb74c25164cbb1f62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4405"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_4"], "obs": ["obs/297.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4406"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4407"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Animal; (B) Bus; (C) Jeep; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) directly in front of of us is truck.", "type": "identify_type", "objects": ["e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"animal\", \"B\": \"bus\", \"C\": \"jeep\", \"D\": \"truck\"}", "domain": "real", "sample_id": "4408"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/607.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4409"}
{"question": "How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a  car to the right and in front of us, is to the right and behind object <0>, a  truck to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["7ed92cda54604055a63f902c643cfd36", "26edc3d329224ad798f038ac05c81b40"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/32.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4410"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_18"], "obs": ["obs/583.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4411"}
{"question": "How is object <5> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) right-front; (D) left-back.", "answer": "C", "explanation": "Object <5>, a  car to the right and in front of us, is to the right and in front of object <4>, a  pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_24"], "obs": ["obs/54.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4412"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_37"], "obs": ["obs/925.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4413"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4414"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4415"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4416"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "C", "explanation": "The  car(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["3412dd9f64ba47578b54dcfe15600ed8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_12"], "obs": ["obs/158.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "4417"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_23"], "obs": ["obs/452.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4418"}
{"question": "Consider object <9>, object <4>, object <5>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <8>, <9>, <4>, <5>; (B) <4>, <9>, <5>, <8>; (C) <5>, <8>, <9>, <4>; (D) <5>, <4>, <9>, <8>.", "answer": "A", "explanation": "The  motorcycle(<8>) is at the furthest along our heading direction, and the  traffic barrier(<5>) is the closest. The  traffic barrier(<9>) and the  pedestrian(<4>) are in between.", "type": "order_frontmost", "objects": ["ec4dba5f067e493fa316e1d8561aa965", "d0b263f0eb9c4a26bcf980205b195f54", "8e534a561d474dd78a5ea6ec54226b1b", "3bbdefd5db394328bc708b20adfa6de8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/78.png"], "options": "{\"A\": \"<8>, <9>, <4>, <5>\", \"B\": \"<4>, <9>, <5>, <8>\", \"C\": \"<5>, <8>, <9>, <4>\", \"D\": \"<5>, <4>, <9>, <8>\"}", "domain": "real", "sample_id": "4419"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <1>, <3>, <0>, <2>; (C) <0>, <3>, <2>, <1>; (D) <0>, <1>, <3>, <2>.", "answer": "D", "explanation": "The  truck(<0>) is at the furthest along our heading direction, and the  pedestrian(<2>) is the closest. The  car(<1>) and the  pedestrian(<3>) are in between.", "type": "order_frontmost", "objects": ["d760968632fe4b70b308ca4ff536a2de", "b6e8e562671f450e8e0cd84c3ab1c1c9", "531acdf6cae24c7e965ca4aad9e78603", "3cbf16bebced4e64aa5185b741ab5396"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_23"], "obs": ["obs/166.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "4420"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_11"], "obs": ["obs/733.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4421"}
{"question": "Suppose object <6> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["0d0dc526af1c4770bc683670130b6813", "499a2ccd6fc74079a0f06dcf91908edc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_35"], "obs": ["obs/553.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4422"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7b41487e439405bae815e545322a900"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4423"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  pedestrian(<0>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/650.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4424"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) school Bus; (B) Coupe; (C) Animal; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_8"], "obs": ["obs/81.png"], "options": "{\"A\": \"school bus\", \"B\": \"coupe\", \"C\": \"animal\", \"D\": \"car\"}", "domain": "real", "sample_id": "4425"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["49a61d3d448c40148d818489f98fae9d", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4426"}
{"question": "Suppose object <3> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/330.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4427"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_33"], "obs": ["obs/189.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4428"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a  car to the right and in front of us, is to the right and in front of object <1>, a  car to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["489356e643c54834a95a9c8968edc3de", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4429"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 3; (C) 43; (D) 13.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/926.png"], "options": "{\"A\": \"30\", \"B\": \"3\", \"C\": \"43\", \"D\": \"13\"}", "domain": "real", "sample_id": "4430"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4431"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_0"], "obs": ["obs/344.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4432"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4433"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<1>, <3>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<2>, <3>, <4>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<3>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/464.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>, <5>]\"}", "domain": "real", "sample_id": "4434"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4435"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4436"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a  bus to the right and in front of us, is not heading toward the same direction as object <0>, a  truck located directly in front of us. In particular, object <0>'s heading differs by -180 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4437"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4438"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) left-front; (D) left.", "answer": "C", "explanation": "The  bus(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_2"], "obs": ["obs/660.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "real", "sample_id": "4439"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4440"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_13"], "obs": ["obs/647.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4441"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4442"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_28"], "obs": ["obs/315.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4443"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4444"}
{"question": "How is object <6> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) next-to; (B) right-back; (C) right; (D) left-front.", "answer": "C", "explanation": "Object <6>, a  traffic barrier to the right and in front of us, is to the right of object <2>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["8869ecb8edf949a0b06dbc42b587831e", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-back\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4445"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_35"], "obs": ["obs/617.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4446"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["531acdf6cae24c7e965ca4aad9e78603"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_16"], "obs": ["obs/431.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4447"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4448"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left; (C) left-back; (D) right-front.", "answer": "A", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["3d819609acb84cba9e8d616f0c3b0500"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_30"], "obs": ["obs/686.png"], "options": "{\"A\": \"left-front\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "4449"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<1>]; (C) [<2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<1>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<1>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4450"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 24; (C) 25; (D) 32.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/927.png"], "options": "{\"A\": \"4\", \"B\": \"24\", \"C\": \"25\", \"D\": \"32\"}", "domain": "real", "sample_id": "4451"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_27"], "obs": ["obs/694.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4452"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4453"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "B", "explanation": "The  bus(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_24"], "obs": ["obs/563.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "4454"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/367.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4455"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4456"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) right-back; (D) next-to.", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and behind object <0>, a  truck directly in front of us.", "type": "relative_position", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4457"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<2>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/387.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4458"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in right-front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4459"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <3>; (D) <4>.", "answer": "C", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/574.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4460"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 45; (C) 26; (D) 19.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/928.png"], "options": "{\"A\": \"24\", \"B\": \"45\", \"C\": \"26\", \"D\": \"19\"}", "domain": "real", "sample_id": "4461"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<4>: A  pedestrian positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/555.png"], "options": "{}", "domain": "real", "sample_id": "4462"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Police officer; (B) Traffic barrier; (C) Bike; (D) Car.", "answer": "B", "explanation": "The type of this object(<0>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/393.png"], "options": "{\"A\": \"police officer\", \"B\": \"traffic barrier\", \"C\": \"bike\", \"D\": \"car\"}", "domain": "real", "sample_id": "4463"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4464"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a  car to the left and in front of us, is to the left of object <2>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["b901ccf1006c43f59f6a4f5ae0d793d7", "a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_13"], "obs": ["obs/569.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4465"}
{"question": "Consider object <8>, object <2>, object <6>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <2>, <8>, <6>; (B) <6>, <2>, <4>, <8>; (C) <8>, <2>, <6>, <4>; (D) <6>, <2>, <8>, <4>.", "answer": "B", "explanation": "The  traffic barrier(<6>) is closest to us, and the  traffic barrier(<8>) is furthest away from us. The  traffic barrier(<2>) and the  traffic barrier(<4>) are in between.", "type": "order_closest", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408", "04584bb6de71452d9ba4e7dccea016fb", "e1037b4219b246c9bbdff91d01bc51d5", "45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"<4>, <2>, <8>, <6>\", \"B\": \"<6>, <2>, <4>, <8>\", \"C\": \"<8>, <2>, <6>, <4>\", \"D\": \"<6>, <2>, <8>, <4>\"}", "domain": "real", "sample_id": "4466"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_21"], "obs": ["obs/269.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4467"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_21"], "obs": ["obs/379.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4468"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) back; (D) left.", "answer": "B", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["0ccf02c36f7c4d19b20f99747424feeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "4469"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4470"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<6>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d0b263f0eb9c4a26bcf980205b195f54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_31"], "obs": ["obs/392.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4471"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_38"], "obs": ["obs/417.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4472"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["71f39c89f11648ba88eb9d5d81ed5a9b", "5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4473"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4474"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_29"], "obs": ["obs/369.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4475"}
{"question": "Consider object <0>, object <7>, object <2>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <6>, <2>, <0>; (B) <0>, <6>, <7>, <2>; (C) <2>, <7>, <0>, <6>; (D) <0>, <2>, <7>, <6>.", "answer": "D", "explanation": "The  traffic barrier(<0>) is closest to us, and the  traffic barrier(<6>) is furthest away from us. The  traffic barrier(<2>) and the  traffic barrier(<7>) are in between.", "type": "order_closest", "objects": ["55d4513cc03a4b5dbf3b754e9346cda7", "0f2563a51a5b4d6a968463d7cf7fe408", "45c584a9a6e645e0ac0b0512553f0237", "451ddbd91f6c4168bf5632e5839b7381"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"<7>, <6>, <2>, <0>\", \"B\": \"<0>, <6>, <7>, <2>\", \"C\": \"<2>, <7>, <0>, <6>\", \"D\": \"<0>, <2>, <7>, <6>\"}", "domain": "real", "sample_id": "4476"}
{"question": "Consider object <2>, object <0>, object <1>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <2>, <0>, <3>, <1>; (C) <3>, <2>, <0>, <1>; (D) <0>, <1>, <3>, <2>.", "answer": "B", "explanation": "The  car(<2>) is at the far right, and the  car(<1>) is at the far left. The  car(<0>) and the  car(<3>) are in between.", "type": "order_rightmost", "objects": ["d42d2022f46a49bda2019627ff78788a", "74cb3ab41aee438f9c9fbe8b1469f213", "23a1623525ed4ba882a53f82fca02909", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "4477"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <4>.", "answer": "A", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/77.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4478"}
{"question": "Consider object <1>, object <3>, object <11>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <11>, <6>; (B) <11>, <6>, <3>, <1>; (C) <1>, <3>, <11>, <6>; (D) <1>, <3>, <6>, <11>.", "answer": "D", "explanation": "The  motorcycle(<1>) is at the far left, and the  traffic barrier(<11>) is at the far right. The  pedestrian(<3>) and the  traffic barrier(<6>) are in between.", "type": "order_leftmost", "objects": ["6196d149729f4f01911477322c14d56e", "6c3d5a55cd064a5f911ae30163804d74", "c5517c7c174949fb835e212645a4abd3", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"<3>, <1>, <11>, <6>\", \"B\": \"<11>, <6>, <3>, <1>\", \"C\": \"<1>, <3>, <11>, <6>\", \"D\": \"<1>, <3>, <6>, <11>\"}", "domain": "real", "sample_id": "4479"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "B", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_4"], "obs": ["obs/277.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4480"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3104226fcae24a64a5357417ad2189f5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4481"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) right-back; (D) front.", "answer": "D", "explanation": "The  trailer(<0>) is directly in front of us.", "type": "identify_position", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"front\"}", "domain": "real", "sample_id": "4482"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_27"], "obs": ["obs/215.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4483"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) next-to; (B) right-back; (C) left-front; (D) right.", "answer": "B", "explanation": "Object <1>, a  truck to the right and in front of us, is to the right and behind object <2>, a  traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["57971699f9db4030bb3782532ca4e9cb", "c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "4484"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <2>.", "answer": "B", "explanation": "The  car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/602.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4485"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <5>; (C) <8>; (D) <7>.", "answer": "D", "explanation": "The  traffic barrier(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/93.png"], "options": "{\"A\": \"<6>\", \"B\": \"<5>\", \"C\": \"<8>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "4486"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in right-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["26734bf4b4d8416c9ce13ee2515a4bcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_21"], "obs": ["obs/656.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4487"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_5"], "obs": ["obs/639.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4488"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4489"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_26"], "obs": ["obs/424.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4490"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4491"}
{"question": "Which object is closer to me, <5> or <7>? Choose the best answer from option (A) through (C): (A) <7> is closer; (B) <5> is closer; (C) <5> and <7> are about the same distance.", "answer": "C", "explanation": "Object <7>, a  car to the right and in front of us, is closer to us than object <5>, a  car to the left and in front of us.", "type": "pick_closer", "objects": ["0d0dc526af1c4770bc683670130b6813", "e3ef129e0bd64fe2a337274caa5ea780"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"<7> is closer\", \"B\": \"<5> is closer\", \"C\": \"<5> and <7> are about the same distance\"}", "domain": "real", "sample_id": "4492"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_23"], "obs": ["obs/517.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4493"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/495.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "4494"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4495"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["1583401e4c59423c88a8810e8be2fec7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4496"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4497"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "B", "explanation": "The  car(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4498"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4499"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<1>]; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/929.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<0>]\"}", "domain": "real", "sample_id": "4500"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4501"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 44; (C) 22; (D) 16.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/930.png"], "options": "{\"A\": \"43\", \"B\": \"44\", \"C\": \"22\", \"D\": \"16\"}", "domain": "real", "sample_id": "4502"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/156.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4503"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_29"], "obs": ["obs/352.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4504"}
{"question": "Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <0> is closer; (C) <3> and <0> are about the same distance.", "answer": "A", "explanation": "Object <3>, a  traffic barrier located to our to the right and in front of, is about the same distance from us as object <0>, a  traffic barrier located to our to the left and in front of.", "type": "pick_closer", "objects": ["04584bb6de71452d9ba4e7dccea016fb", "ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<0> is closer\", \"C\": \"<3> and <0> are about the same distance\"}", "domain": "real", "sample_id": "4505"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_3"], "obs": ["obs/339.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4506"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4507"}
{"question": "Consider object <6>, object <5>, object <4>, and object <8>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <8>, <6>, <5>; (B) <8>, <6>, <4>, <5>; (C) <8>, <5>, <6>, <4>; (D) <5>, <6>, <4>, <8>.", "answer": "C", "explanation": "The  traffic barrier(<8>) is closest to us, and the  traffic barrier(<4>) is furthest away from us. The  traffic barrier(<5>) and the  traffic barrier(<6>) are in between.", "type": "order_closest", "objects": ["8869ecb8edf949a0b06dbc42b587831e", "e1037b4219b246c9bbdff91d01bc51d5", "45c584a9a6e645e0ac0b0512553f0237", "325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"<4>, <8>, <6>, <5>\", \"B\": \"<8>, <6>, <4>, <5>\", \"C\": \"<8>, <5>, <6>, <4>\", \"D\": \"<5>, <6>, <4>, <8>\"}", "domain": "real", "sample_id": "4508"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_9"], "obs": ["obs/931.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4509"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_23"], "obs": ["obs/459.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4510"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "A", "explanation": "Object <0>, a  car located to our to the right and in front of, is about the same distance from us as object <1>, a  car located to our directly in front of.", "type": "pick_closer", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_37"], "obs": ["obs/314.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "4511"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>, <6>]; (B) []; (C) [<0>, <2>, <5>, <7>]; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us and 1 object(<4>) positioned at close distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <5>, <7>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/350.png"], "options": "{\"A\": \"[<3>, <4>, <5>, <6>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <5>, <7>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "real", "sample_id": "4512"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 45; (B) 8; (C) 12; (D) 40.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_16"], "obs": ["obs/932.png"], "options": "{\"A\": \"45\", \"B\": \"8\", \"C\": \"12\", \"D\": \"40\"}", "domain": "real", "sample_id": "4513"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Suv; (C) Sports Car; (D) school Bus.", "answer": "A", "explanation": "The type of this object(<0>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"SUV\", \"C\": \"sports car\", \"D\": \"school bus\"}", "domain": "real", "sample_id": "4514"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The truck(<1>) is 17 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4515"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) front; (D) back.", "answer": "C", "explanation": "The  car(<0>) is directly in front of us.", "type": "identify_position", "objects": ["9ba9bd3433994885a82ab25999b56e17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_25"], "obs": ["obs/74.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4516"}
{"question": "Which object is closer to me, <8> or <3>? Choose the best answer from option (A) through (C): (A) <8> and <3> are about the same distance; (B) <3> is closer; (C) <8> is closer.", "answer": "C", "explanation": "Object <3>, a  traffic barrier to the left and in front of us, is closer to us than object <8>, a  traffic barrier directly in front of us.", "type": "pick_closer", "objects": ["39852dd4484d499faf4b0f0cb097428b", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"<8> and <3> are about the same distance\", \"B\": \"<3> is closer\", \"C\": \"<8> is closer\"}", "domain": "real", "sample_id": "4517"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_18"], "obs": ["obs/112.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4518"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_26"], "obs": ["obs/736.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4519"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["5682e3290aaf4e75b76e877e8ae6e254"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4520"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a  car to the right and in front of us, is not heading toward the same direction as object <1>, a  car located to the left and in front of us. In particular, object <1>'s heading differs by 83 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["489356e643c54834a95a9c8968edc3de", "ea5547db20bb40aebddaea8bcf07aca8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4521"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_22"], "obs": ["obs/632.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4522"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4523"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4524"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4525"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a  car to the right and in front of us, is directly behind object <0>, a  car to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["e48caecdfbdd4b5788251194b4583e6f", "52a6129cca144961be44b67529d7c814"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/302.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4526"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 28; (B) 42; (C) 39; (D) 36.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/933.png"], "options": "{\"A\": \"28\", \"B\": \"42\", \"C\": \"39\", \"D\": \"36\"}", "domain": "real", "sample_id": "4527"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) next-to; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The  pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["71f39c89f11648ba88eb9d5d81ed5a9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"right-front\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4528"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_0"], "obs": ["obs/444.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4529"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) left-front; (D) right-back.", "answer": "D", "explanation": "The  truck(<0>) directly in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_27"], "obs": ["obs/525.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4530"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-front direction.\n<1>: A  bus positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/934.png"], "options": "{}", "domain": "real", "sample_id": "4531"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2f5676073bc64292a8133982306b6928"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4532"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Ambulance; (B) Truck; (C) Sports Car; (D) Trailer.", "answer": "D", "explanation": "The type of this object(<1>) to the left and in front of of us is trailer.", "type": "identify_type", "objects": ["83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"ambulance\", \"B\": \"truck\", \"C\": \"sports car\", \"D\": \"trailer\"}", "domain": "real", "sample_id": "4533"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_31"], "obs": ["obs/248.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4534"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4535"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Warning sign; (C) Ambulance; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_25"], "obs": ["obs/631.png"], "options": "{\"A\": \"pickup\", \"B\": \"warning sign\", \"C\": \"ambulance\", \"D\": \"car\"}", "domain": "real", "sample_id": "4536"}
{"question": "Suppose object <3> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["b089e670ee174af6b5728a746dba8a24", "da3461f439b2466380ba2c3ba03d9843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4537"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<7>, <8>, <9>, <10>]; (B) []; (C) [<0>, <1>, <3>, <10>]; (D) [<0>, <1>, <6>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<7>, <8>, <9>) positioned at medium distance from us and 1 object(<10>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us, 1 object(<1>) positioned at close distance from us and 1 object(<10>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <6>) positioned at medium distance from us, 1 object(<1>) positioned at close distance from us and 1 object(<10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/193.png"], "options": "{\"A\": \"[<7>, <8>, <9>, <10>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <10>]\", \"D\": \"[<0>, <1>, <6>, <10>]\"}", "domain": "real", "sample_id": "4538"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4539"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <1>, <3>, <0>, <2>; (C) <3>, <1>, <2>, <0>; (D) <2>, <0>, <1>, <3>.", "answer": "C", "explanation": "The  car(<3>) is at the far right, and the  car(<0>) is at the far left. The  car(<1>) and the  pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7", "12b5eff8b33f40f495789b1ac7b25cc5", "344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/220.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "real", "sample_id": "4540"}
{"question": "How is object <4> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) back; (D) next-to.", "answer": "C", "explanation": "Object <4>, a  car to the right and in front of us, is directly behind object <1>, a  truck to the right and in front of us.", "type": "relative_position", "objects": ["8da6ec35ed234e5ebaebb49a3c8bc332", "104ba54a67e64b48aa65d0899c6e320d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/405.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4541"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_27"], "obs": ["obs/768.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4542"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_25"], "obs": ["obs/284.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4543"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["9f59e4d710bd4a339f1cc8fcf8c1c48f", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_11"], "obs": ["obs/175.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4544"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_1"], "obs": ["obs/714.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4545"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<2>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<3>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<4>: A  pedestrian positioned in our right-front sector at far distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_35"], "obs": ["obs/106.png"], "options": "{}", "domain": "real", "sample_id": "4546"}
{"question": "Consider object <11>, object <10>, object <4>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <11>, <4>, <10>; (B) <11>, <1>, <10>, <4>; (C) <10>, <1>, <4>, <11>; (D) <4>, <11>, <10>, <1>.", "answer": "B", "explanation": "The  traffic barrier(<11>) is closest to us, and the  bus(<4>) is furthest away from us. The  construction vehicle(<1>) and the  traffic barrier(<10>) are in between.", "type": "order_closest", "objects": ["e785c298e4ba4e6c83a67915157a64e3", "442492584f1542c2a5f7a883366378dc", "fae4bb9878074ce2b9f6124ed9e71d46", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"<1>, <11>, <4>, <10>\", \"B\": \"<11>, <1>, <10>, <4>\", \"C\": \"<10>, <1>, <4>, <11>\", \"D\": \"<4>, <11>, <10>, <1>\"}", "domain": "real", "sample_id": "4547"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The trailer(<1>) is 33 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["a585a5ba56404a84be2743df2bd0ad07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_26"], "obs": ["obs/293.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4548"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a  car to the right and in front of us, is not heading toward the same direction as object <3>, a  car located to the left and in front of us. In particular, object <3>'s heading differs by 179 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "3412dd9f64ba47578b54dcfe15600ed8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_11"], "obs": ["obs/475.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4549"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  car to the left and in front of us, is heading toward roughly the same direction as object <0>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["de6a1a2fca144ed580162f549f05c370", "f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4550"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["4dd292a985ac42a2bb359f8b12e14b71", "99815c59f548477a94d59124426cde10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/458.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4551"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4552"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_28"], "obs": ["obs/691.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4553"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_32"], "obs": ["obs/246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4554"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_37"], "obs": ["obs/320.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4555"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4556"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_30"], "obs": ["obs/686.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4557"}
{"question": "Suppose object <0> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["79a9031dee404e8ba1d7413c6ba86694", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4558"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  bus(<2>) to the right and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_19"], "obs": ["obs/323.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4559"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_0"], "obs": ["obs/485.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4560"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_31"], "obs": ["obs/578.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4561"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<3>]; (C) [<1>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_13"], "obs": ["obs/763.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4562"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "B", "explanation": "Object <0>, a  truck directly in front of us , is closer to us than object <1>, a  bus to the right and in front of us.", "type": "pick_closer", "objects": ["e3f6a0ce20b849089cc80c254e1991c8", "5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/279.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "4563"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_14"], "obs": ["obs/346.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4564"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["c37ded063a4b4b4eaa3c017b224138d9", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/329.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4565"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4566"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_31"], "obs": ["obs/578.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4567"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4568"}
{"question": "Which object is closer to me, <3> or <2>? Choose the best answer from option (A) through (C): (A) <3> and <2> are about the same distance; (B) <2> is closer; (C) <3> is closer.", "answer": "C", "explanation": "Object <2>, a  car to the right and in front of us, is closer to us than object <3>, a  car to the right and in front of us.", "type": "pick_closer", "objects": ["eda72dd293d14166aeb6e615611cf5d4", "4c6706e3850a4861a854520bcd5aaff4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_10"], "obs": ["obs/342.png"], "options": "{\"A\": \"<3> and <2> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "4569"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_24"], "obs": ["obs/267.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4570"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) back.", "answer": "B", "explanation": "The  car(<2>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_34"], "obs": ["obs/206.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "4571"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) right-front; (D) right.", "answer": "A", "explanation": "The  truck(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "4572"}
{"question": "Consider object <5>, object <6>, object <4>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <4>, <6>, <0>; (B) <4>, <6>, <0>, <5>; (C) <5>, <6>, <0>, <4>; (D) <6>, <0>, <5>, <4>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is closest to us, and the  bus(<4>) is furthest away from us. The  traffic barrier(<0>) and the  traffic barrier(<5>) are in between.", "type": "order_closest", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "8e534a561d474dd78a5ea6ec54226b1b", "fae4bb9878074ce2b9f6124ed9e71d46", "ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"<5>, <4>, <6>, <0>\", \"B\": \"<4>, <6>, <0>, <5>\", \"C\": \"<5>, <6>, <0>, <4>\", \"D\": \"<6>, <0>, <5>, <4>\"}", "domain": "real", "sample_id": "4573"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["b3e9ef0bfb77429685b2b3e3879a97ee", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/24.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4574"}
{"question": "Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  bus to the left and in front of us, is heading toward roughly the same direction as object <2>, a  truck to the left and in front of us.", "type": "relative_heading", "objects": ["23c819c5e9384beab606585557437809", "cc25ca2ad0cb47b39a431d05c211f953"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4575"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4576"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4577"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The  truck(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/913.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4578"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>]; (B) [<4>, <9>, <11>]; (C) [<0>, <5>, <11>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the front sector and 1 object(<3>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<4>, <9>) in the right-front sector; Option (D) is wrong since there exists at least 3 objects(<0>, <5>, <11>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/300.png"], "options": "{\"A\": \"[<1>, <3>, <5>]\", \"B\": \"[<4>, <9>, <11>]\", \"C\": \"[<0>, <5>, <11>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4579"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4580"}
{"question": "How close are object <1> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  traffic barrier to the right and in front of us, is to the right and in front of object <4>, a  car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "8598cd3c92104f389b6460a055860f76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4581"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4582"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The  car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/161.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4583"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 35; (C) 13; (D) 30.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/935.png"], "options": "{\"A\": \"12\", \"B\": \"35\", \"C\": \"13\", \"D\": \"30\"}", "domain": "real", "sample_id": "4584"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right-front; (C) right-back; (D) left-front.", "answer": "B", "explanation": "The  pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["9b3bd54912564da8842075e489b05c60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_14"], "obs": ["obs/294.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4585"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["442492584f1542c2a5f7a883366378dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4586"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right-front; (C) left-front; (D) left-back.", "answer": "B", "explanation": "The  pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4587"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_12"], "obs": ["obs/634.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4588"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4589"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4590"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>]; (B) []; (C) [<0>, <1>]; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (B) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_9"], "obs": ["obs/194.png"], "options": "{\"A\": \"[<0>, <2>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<1>, <2>]\"}", "domain": "real", "sample_id": "4591"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["4547460665374e0b9b7317833ae56cb3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_0"], "obs": ["obs/584.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4592"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<6>]; (D) [<4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<1>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<6>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/428.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<6>]\", \"D\": \"[<4>]\"}", "domain": "real", "sample_id": "4593"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <5>, <9>]; (C) [<2>, <5>, <9>, <10>]; (D) [<1>, <3>, <6>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <3>, <6>, <7>) in the specified(left-front) sector; Option (B) is wrong since there exists 2 objects(<0>, <9>) in the front sector and 1 object(<5>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<5>, <10>) in the right-front sector and 1 object(<9>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_8"], "obs": ["obs/193.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <5>, <9>]\", \"C\": \"[<2>, <5>, <9>, <10>]\", \"D\": \"[<1>, <3>, <6>, <7>]\"}", "domain": "real", "sample_id": "4594"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<1>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_22"], "obs": ["obs/936.png"], "options": "{}", "domain": "real", "sample_id": "4595"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4596"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <13>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <13>. Object <13> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b9d7a2b9d96043a2a3f436348d0383dd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_7"], "obs": ["obs/9.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4597"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4598"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["96cbe32fcd37426890194161ef502f67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4599"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6ada5b0659b04a58a97bddada04d5f1d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_4"], "obs": ["obs/51.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4600"}
{"question": "Suppose both object <5> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<5>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4601"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fd5ef353276347e599201afadae5c060"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_21"], "obs": ["obs/262.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4602"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4603"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_38"], "obs": ["obs/685.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4604"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <4>.", "answer": "C", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/537.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "real", "sample_id": "4605"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_22"], "obs": ["obs/61.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4606"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4607"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) right; (D) next-to.", "answer": "A", "explanation": "Object <3>, a  car to the left and in front of us, is to the left and in front of object <2>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["bd1a7645fdc94a5c92a2f0a36d5ebf73", "018a2edc8a2246cea635126dc49e7057"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4608"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/281.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4609"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) next-to; (D) right.", "answer": "A", "explanation": "The  car(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_29"], "obs": ["obs/705.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"next-to\", \"D\": \"right\"}", "domain": "real", "sample_id": "4610"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <8>; (C) <4>; (D) <3>.", "answer": "C", "explanation": "The  traffic barrier(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_17"], "obs": ["obs/670.png"], "options": "{\"A\": \"<2>\", \"B\": \"<8>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4611"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/42.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4612"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_34"], "obs": ["obs/924.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4613"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) back; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The  pedestrian(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["344bf54db9444a37a1f8a0d2f1cb6c19"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_8"], "obs": ["obs/285.png"], "options": "{\"A\": \"next-to\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4614"}
{"question": "Consider object <2>, object <3>, object <1>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <3>, <2>, <1>; (B) <5>, <3>, <1>, <2>; (C) <1>, <2>, <5>, <3>; (D) <3>, <2>, <1>, <5>.", "answer": "D", "explanation": "The  traffic cone(<3>) is at the far right, and the  car(<5>) is at the far left. The  traffic cone(<2>) and the  car(<1>) are in between.", "type": "order_rightmost", "objects": ["c414c90120c2433aa0302c17d8990c23", "3f7b856d3dcc4805a0ae554ce472995b", "ea5547db20bb40aebddaea8bcf07aca8", "0d0dc526af1c4770bc683670130b6813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_37"], "obs": ["obs/117.png"], "options": "{\"A\": \"<5>, <3>, <2>, <1>\", \"B\": \"<5>, <3>, <1>, <2>\", \"C\": \"<1>, <2>, <5>, <3>\", \"D\": \"<3>, <2>, <1>, <5>\"}", "domain": "real", "sample_id": "4615"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_29"], "obs": ["obs/38.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4616"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<2>: A  pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.\n<3>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A  car positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<5>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<6>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/468.png"], "options": "{}", "domain": "real", "sample_id": "4617"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_24"], "obs": ["obs/144.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4618"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4619"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) right-front; (D) back.", "answer": "C", "explanation": "The  bus(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_39"], "obs": ["obs/146.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4620"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_10"], "obs": ["obs/415.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4621"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The  truck(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/29.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4622"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["088eb8488c4246a0954dfd28c46939e9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_12"], "obs": ["obs/245.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4623"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The pedestrian(<0>) is 5 meters directly in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4624"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_18"], "obs": ["obs/429.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4625"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a  construction vehicle to the left and in front of us, is to the left and behind object <3>, a  truck to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["1690b715b1a34366829f5177e70510de", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/40.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4626"}
{"question": "Consider object <2>, object <1>, object <4>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <2>, <0>, <1>; (B) <2>, <1>, <4>, <0>; (C) <0>, <2>, <1>, <4>; (D) <2>, <4>, <1>, <0>.", "answer": "D", "explanation": "The  car(<2>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  car(<4>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["5682e3290aaf4e75b76e877e8ae6e254", "cf46436024824757b9f0b16034d62051", "b2d6b8ac06544650963becef13ab92f7", "9f59e4d710bd4a339f1cc8fcf8c1c48f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"<4>, <2>, <0>, <1>\", \"B\": \"<2>, <1>, <4>, <0>\", \"C\": \"<0>, <2>, <1>, <4>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "real", "sample_id": "4627"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The  car(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "4628"}
{"question": "Consider object <6>, object <5>, object <1>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <6>, <1>, <3>; (B) <1>, <3>, <5>, <6>; (C) <5>, <1>, <6>, <3>; (D) <6>, <5>, <3>, <1>.", "answer": "D", "explanation": "The  traffic barrier(<6>) is closest to us, and the  traffic barrier(<1>) is furthest away from us. The  traffic barrier(<5>) and the  traffic barrier(<3>) are in between.", "type": "order_closest", "objects": ["325f8914068c47e092638c6f9c27950a", "e1037b4219b246c9bbdff91d01bc51d5", "1fb59b910a8e4dd7b41d21f173d28947", "04584bb6de71452d9ba4e7dccea016fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_33"], "obs": ["obs/286.png"], "options": "{\"A\": \"<5>, <6>, <1>, <3>\", \"B\": \"<1>, <3>, <5>, <6>\", \"C\": \"<5>, <1>, <6>, <3>\", \"D\": \"<6>, <5>, <3>, <1>\"}", "domain": "real", "sample_id": "4629"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>]; (B) []; (C) [<0>, <3>]; (D) [<0>, <1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/537.png"], "options": "{\"A\": \"[<2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>]\", \"D\": \"[<0>, <1>]\"}", "domain": "real", "sample_id": "4630"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4631"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_7"], "obs": ["obs/171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4632"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) back; (D) right.", "answer": "B", "explanation": "The  trailer(<0>) is directly in front of us.", "type": "identify_position", "objects": ["9a24cdfbb0844c1e803ca8d253243b9c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_39"], "obs": ["obs/461.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "real", "sample_id": "4633"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_2"], "obs": ["obs/390.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4634"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_36"], "obs": ["obs/739.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4635"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 19; (C) 32; (D) 1.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_10"], "obs": ["obs/937.png"], "options": "{\"A\": \"17\", \"B\": \"19\", \"C\": \"32\", \"D\": \"1\"}", "domain": "real", "sample_id": "4636"}
{"question": "Consider object <3>, object <4>, object <5>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <5>, <3>, <4>; (B) <5>, <0>, <3>, <4>; (C) <0>, <3>, <4>, <5>; (D) <5>, <3>, <0>, <4>.", "answer": "A", "explanation": "The  traffic cone(<0>) is closest to us, and the  traffic cone(<4>) is furthest away from us. The  traffic cone(<5>) and the  car(<3>) are in between.", "type": "order_closest", "objects": ["29b95f23dcad48708f8f38cbd56c72f7", "3f7b856d3dcc4805a0ae554ce472995b", "b8dc14982f2a489fae2104d3cff45a8a", "d32600b125884c7d980bc11663982d6b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_34"], "obs": ["obs/62.png"], "options": "{\"A\": \"<0>, <5>, <3>, <4>\", \"B\": \"<5>, <0>, <3>, <4>\", \"C\": \"<0>, <3>, <4>, <5>\", \"D\": \"<5>, <3>, <0>, <4>\"}", "domain": "real", "sample_id": "4637"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <1>, <2>, <3>]; (D) [<1>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_24"], "obs": ["obs/623.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "real", "sample_id": "4638"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_7"], "obs": ["obs/551.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4639"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <3>, <1>, <0>, <2>; (C) <1>, <3>, <0>, <2>; (D) <3>, <2>, <0>, <1>.", "answer": "A", "explanation": "The  traffic cone(<0>) is at the closest along our heading direction, and the  car(<2>) is the furthest. The  car(<1>) and the  car(<3>) are in between.", "type": "order_backmost", "objects": ["4552a178037d4462af62e66913ec8bf8", "49a61d3d448c40148d818489f98fae9d", "3559187bb50f49a4bb389c4c05c01e10", "cbfef07385fa4d77ac896a822801e4d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "real", "sample_id": "4640"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "B", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_30"], "obs": ["obs/595.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4641"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4642"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_15"], "obs": ["obs/75.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4643"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "D", "explanation": "The  truck(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4644"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_11"], "obs": ["obs/41.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4645"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 19 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4646"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_13"], "obs": ["obs/843.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4647"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/650.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4648"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4649"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_18"], "obs": ["obs/372.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4650"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4651"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4652"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4653"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_6"], "obs": ["obs/184.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4654"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The  car(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_7"], "obs": ["obs/728.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4655"}
{"question": "Consider object <2>, object <9>, object <6>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <2>, <9>, <0>; (B) <2>, <0>, <9>, <6>; (C) <2>, <9>, <0>, <6>; (D) <0>, <2>, <9>, <6>.", "answer": "D", "explanation": "The  traffic barrier(<0>) is at the closest along our heading direction, and the  traffic barrier(<6>) is the furthest. The  pedestrian(<2>) and the  traffic barrier(<9>) are in between.", "type": "order_backmost", "objects": ["6c3d5a55cd064a5f911ae30163804d74", "ec4dba5f067e493fa316e1d8561aa965", "088eb8488c4246a0954dfd28c46939e9", "ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_16"], "obs": ["obs/23.png"], "options": "{\"A\": \"<6>, <2>, <9>, <0>\", \"B\": \"<2>, <0>, <9>, <6>\", \"C\": \"<2>, <9>, <0>, <6>\", \"D\": \"<0>, <2>, <9>, <6>\"}", "domain": "real", "sample_id": "4656"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_27"], "obs": ["obs/55.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4657"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our back direction.\n<2>: A  bus positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/938.png"], "options": "{}", "domain": "real", "sample_id": "4658"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4659"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a  car to the left and in front of us, is heading toward roughly the same direction as object <0>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["be2c97fdbbea4bf18d5f09cc287d0026", "ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4660"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_38"], "obs": ["obs/204.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4661"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_5"], "obs": ["obs/18.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4662"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The  car(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/448.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4663"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4664"}
{"question": "Please tell me how far object <10> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<10>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ec4dba5f067e493fa316e1d8561aa965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_30"], "obs": ["obs/513.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4665"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_30"], "obs": ["obs/699.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4666"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_33"], "obs": ["obs/66.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4667"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4668"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4669"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <7>; (D) <2>.", "answer": "A", "explanation": "The  traffic barrier(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/576.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<7>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4670"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Caravan; (B) Ambulance; (C) Police officer; (D) Car.", "answer": "D", "explanation": "The type of this object(<1>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"caravan\", \"B\": \"ambulance\", \"C\": \"police officer\", \"D\": \"car\"}", "domain": "real", "sample_id": "4671"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4672"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4673"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <2>, <0>, <1>, <3>; (C) <1>, <3>, <0>, <2>; (D) <3>, <0>, <2>, <1>.", "answer": "A", "explanation": "The  pedestrian(<2>) is at the furthest along our heading direction, and the  car(<3>) is the closest. The  pedestrian(<1>) and the  pedestrian(<0>) are in between.", "type": "order_frontmost", "objects": ["ea1393b1495a4d6498431d7e3626c26f", "ab71f0c3f2c444a4b6b41180cae9a7ff", "401ec0fe240847d3a14968a58f9c8946", "6ad1ba1575c44bf2bb319949d1bd93aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_34"], "obs": ["obs/321.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "real", "sample_id": "4674"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <2>; (B) <3>, <1>, <0>, <2>; (C) <3>, <0>, <1>, <2>; (D) <0>, <2>, <1>, <3>.", "answer": "A", "explanation": "The  car(<1>) is closest to us, and the  car(<2>) is furthest away from us. The  car(<0>) and the  car(<3>) are in between.", "type": "order_closest", "objects": ["23a1623525ed4ba882a53f82fca02909", "d42d2022f46a49bda2019627ff78788a", "74cb3ab41aee438f9c9fbe8b1469f213", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"<1>, <0>, <3>, <2>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "real", "sample_id": "4675"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <0> will run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["2690f0d84e334ec7bb3e9877bac3bb0b", "78970c5f817a493bb506525a48e8dda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_22"], "obs": ["obs/155.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4676"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<1>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_24"], "obs": ["obs/138.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4677"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <3>, <2>, <1>, <0>; (C) <2>, <3>, <1>, <0>; (D) <0>, <3>, <1>, <2>.", "answer": "B", "explanation": "The  truck(<3>) is at the far right, and the  truck(<0>) is at the far left. The  trailer(<2>) and the  trailer(<1>) are in between.", "type": "order_rightmost", "objects": ["83404601c2c94de99cdde87160222d50", "7ddd8ae7d7784d17871a869f571dfda9", "1b55a5ee75d54b259dca72600ce52b8c", "2690f0d84e334ec7bb3e9877bac3bb0b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_16"], "obs": ["obs/33.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "real", "sample_id": "4678"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The  car(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/552.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4679"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The  trailer(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/283.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4680"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/58.png"], "options": "{}", "domain": "real", "sample_id": "4681"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/419.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4682"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 48; (B) 5; (C) 24; (D) 36.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/939.png"], "options": "{\"A\": \"48\", \"B\": \"5\", \"C\": \"24\", \"D\": \"36\"}", "domain": "real", "sample_id": "4683"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_12"], "obs": ["obs/634.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4684"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["45c584a9a6e645e0ac0b0512553f0237"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_25"], "obs": ["obs/600.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4685"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_35"], "obs": ["obs/747.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4686"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<2>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4687"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4688"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4689"}
{"question": "Consider object <4>, object <2>, object <1>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <1>, <2>; (B) <0>, <4>, <2>, <1>; (C) <1>, <0>, <2>, <4>; (D) <1>, <2>, <4>, <0>.", "answer": "A", "explanation": "The  traffic cone(<0>) is at the closest along our heading direction, and the  car(<2>) is the furthest. The  car(<4>) and the  car(<1>) are in between.", "type": "order_backmost", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "b901ccf1006c43f59f6a4f5ae0d793d7", "12b5eff8b33f40f495789b1ac7b25cc5", "dabb4700ac9b4d889c82097d9efc2018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_9"], "obs": ["obs/389.png"], "options": "{\"A\": \"<0>, <4>, <1>, <2>\", \"B\": \"<0>, <4>, <2>, <1>\", \"C\": \"<1>, <0>, <2>, <4>\", \"D\": \"<1>, <2>, <4>, <0>\"}", "domain": "real", "sample_id": "4690"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4691"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 11; (C) 23; (D) 21.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_11"], "obs": ["obs/940.png"], "options": "{\"A\": \"35\", \"B\": \"11\", \"C\": \"23\", \"D\": \"21\"}", "domain": "real", "sample_id": "4692"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 25 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["e14fa0fb58534f94a8489b069d6b0f1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_35"], "obs": ["obs/305.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4693"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4694"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4695"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a  construction vehicle to the left and in front of us , is closer to us than object <1>, a  truck to the right and in front of us.", "type": "pick_closer", "objects": ["1690b715b1a34366829f5177e70510de", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "real", "sample_id": "4696"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <1>, <2>) in the left-front sector and 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <2>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector; Option (D) is wrong since there exists 3 objects(<0>, <1>, <2>) in the left-front sector and 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/773.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "4697"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Sports Car; (C) Pickup; (D) Car.", "answer": "D", "explanation": "The type of this object(<3>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["cf46436024824757b9f0b16034d62051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"sports car\", \"C\": \"pickup\", \"D\": \"car\"}", "domain": "real", "sample_id": "4698"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4699"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/338.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4700"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) left-front; (D) left-back.", "answer": "B", "explanation": "The  bus(<4>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["fae4bb9878074ce2b9f6124ed9e71d46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_6"], "obs": ["obs/150.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4701"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_1"], "obs": ["obs/481.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4702"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_33"], "obs": ["obs/863.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4703"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) back; (B) next-to; (C) front; (D) left-back.", "answer": "D", "explanation": "Object <0>, a  construction vehicle to the left and in front of us, is to the left and behind object <1>, a  truck to the right and in front of us.", "type": "relative_position", "objects": ["1690b715b1a34366829f5177e70510de", "56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_10"], "obs": ["obs/457.png"], "options": "{\"A\": \"back\", \"B\": \"next-to\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4704"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <7>, <9>, <10>]; (B) [<3>, <4>, <5>, <6>]; (C) [<1>, <2>, <9>, <11>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <10>) in the right-front sector; Option (B) is wrong since there exists 1 object(<3>) in the front sector and 3 objects(<4>, <5>, <6>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <9>, <11>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/157.png"], "options": "{\"A\": \"[<0>, <7>, <9>, <10>]\", \"B\": \"[<3>, <4>, <5>, <6>]\", \"C\": \"[<1>, <2>, <9>, <11>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4705"}
{"question": "Consider object <5>, object <2>, object <7>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <3>, <5>, <2>; (B) <5>, <3>, <2>, <7>; (C) <2>, <5>, <7>, <3>; (D) <2>, <3>, <5>, <7>.", "answer": "B", "explanation": "The  traffic barrier(<5>) is closest to us, and the  traffic barrier(<7>) is furthest away from us. The  pedestrian(<3>) and the  traffic barrier(<2>) are in between.", "type": "order_closest", "objects": ["8e534a561d474dd78a5ea6ec54226b1b", "773adadb8daa4640ae4ca61fc31d1c92", "ec4dba5f067e493fa316e1d8561aa965", "6c3d5a55cd064a5f911ae30163804d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/420.png"], "options": "{\"A\": \"<7>, <3>, <5>, <2>\", \"B\": \"<5>, <3>, <2>, <7>\", \"C\": \"<2>, <5>, <7>, <3>\", \"D\": \"<2>, <3>, <5>, <7>\"}", "domain": "real", "sample_id": "4706"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["a34f82e2041a411b804e8fca94572e7c", "c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4707"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4708"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_15"], "obs": ["obs/524.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4709"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_24"], "obs": ["obs/144.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4710"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this  construction vehicle(<0>) directly in front of us and heading toward our back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["1690b715b1a34366829f5177e70510de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_12"], "obs": ["obs/85.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4711"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de594ab2a6fd4548b55833f278ff2ed7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_15"], "obs": ["obs/101.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4712"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 25; (B) 4; (C) 47; (D) 7.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/941.png"], "options": "{\"A\": \"25\", \"B\": \"4\", \"C\": \"47\", \"D\": \"7\"}", "domain": "real", "sample_id": "4713"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<4>]; (C) [<3>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_19"], "obs": ["obs/29.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<4>]\", \"C\": \"[<3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4714"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4715"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 28; (B) 46; (C) 14; (D) 4.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_39"], "obs": ["obs/942.png"], "options": "{\"A\": \"28\", \"B\": \"46\", \"C\": \"14\", \"D\": \"4\"}", "domain": "real", "sample_id": "4716"}
{"question": "Which object is closer to me, <4> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <4> and <2> are about the same distance; (C) <4> is closer.", "answer": "A", "explanation": "Object <4>, a  traffic cone located to our to the left and in front of, is about the same distance from us as object <2>, a  traffic cone located to our to the left and in front of.", "type": "pick_closer", "objects": ["322eb995027e43749005c5ea153623c5", "ad29c2b260514e33a380e79a8143669c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_39"], "obs": ["obs/64.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<4> and <2> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "real", "sample_id": "4717"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_15"], "obs": ["obs/596.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4718"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_31"], "obs": ["obs/536.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4719"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_10"], "obs": ["obs/25.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4720"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_2"], "obs": ["obs/660.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4721"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_18"], "obs": ["obs/654.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4722"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["69e9e4ea4ae04e558eb71bb5b8791c61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_32"], "obs": ["obs/514.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4723"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_23"], "obs": ["obs/659.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4724"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_38"], "obs": ["obs/577.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4725"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 10; (C) 23; (D) 35.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_12"], "obs": ["obs/943.png"], "options": "{\"A\": \"20\", \"B\": \"10\", \"C\": \"23\", \"D\": \"35\"}", "domain": "real", "sample_id": "4726"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/161.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "real", "sample_id": "4727"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <4>, <5>]; (C) [<1>, <2>, <3>, <4>]; (D) [<1>, <3>, <4>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <5>) in the right-front sector and 2 objects(<3>, <4>) in the left-front sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector and 3 objects(<2>, <3>, <4>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<1>, <6>) in the right-front sector and 2 objects(<3>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/716.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<1>, <3>, <4>, <6>]\"}", "domain": "real", "sample_id": "4728"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4729"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Bus; (B) Warning sign; (C) Animal; (D) Truck.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_7"], "obs": ["obs/122.png"], "options": "{\"A\": \"bus\", \"B\": \"warning sign\", \"C\": \"animal\", \"D\": \"truck\"}", "domain": "real", "sample_id": "4730"}
{"question": "Consider object <8>, object <2>, object <10>, and object <9>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <9>, <10>, <8>, <2>; (B) <10>, <9>, <8>, <2>; (C) <2>, <8>, <10>, <9>; (D) <8>, <2>, <10>, <9>.", "answer": "C", "explanation": "The  pedestrian(<2>) is at the far left, and the  traffic barrier(<9>) is at the far right. The  traffic barrier(<8>) and the  traffic barrier(<10>) are in between.", "type": "order_leftmost", "objects": ["442492584f1542c2a5f7a883366378dc", "6c3d5a55cd064a5f911ae30163804d74", "ec4dba5f067e493fa316e1d8561aa965", "7ffc30615d1449d7943a48b3aeb1da71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"<9>, <10>, <8>, <2>\", \"B\": \"<10>, <9>, <8>, <2>\", \"C\": \"<2>, <8>, <10>, <9>\", \"D\": \"<8>, <2>, <10>, <9>\"}", "domain": "real", "sample_id": "4731"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_35"], "obs": ["obs/539.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4732"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4733"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4734"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  car to the left and in front of us, is to the left of object <2>, a  car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["23a1623525ed4ba882a53f82fca02909", "d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_31"], "obs": ["obs/543.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4735"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) back; (C) right; (D) right-back.", "answer": "D", "explanation": "Object <1>, a  bus directly in front of us, is to the right and behind object <0>, a  truck to the left and in front of us.", "type": "relative_position", "objects": ["45bec477761a40e380c3c2ec06495b94", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"left-front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4736"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f47d5c96e0f54e63ad4023fa86153d60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_35"], "obs": ["obs/341.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4737"}
{"question": "Consider object <4>, object <0>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <4>, <1>, <0>; (B) <2>, <4>, <0>, <1>; (C) <4>, <2>, <0>, <1>; (D) <2>, <0>, <1>, <4>.", "answer": "A", "explanation": "The  car(<2>) is at the far right, and the  trailer(<0>) is at the far left. The  car(<4>) and the  car(<1>) are in between.", "type": "order_rightmost", "objects": ["7ed92cda54604055a63f902c643cfd36", "96cbe32fcd37426890194161ef502f67", "6c2eee412caa406dae759b5e1f8b23a4", "b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"<2>, <4>, <1>, <0>\", \"B\": \"<2>, <4>, <0>, <1>\", \"C\": \"<4>, <2>, <0>, <1>\", \"D\": \"<2>, <0>, <1>, <4>\"}", "domain": "real", "sample_id": "4738"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["0d0dc526af1c4770bc683670130b6813", "499a2ccd6fc74079a0f06dcf91908edc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4739"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4740"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_6"], "obs": ["obs/219.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4741"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) []; (C) [<0>, <2>]; (D) [<2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_0"], "obs": ["obs/234.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>]\", \"D\": \"[<2>, <3>]\"}", "domain": "real", "sample_id": "4742"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "C", "explanation": "The  truck(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_8"], "obs": ["obs/396.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4743"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) left-back.", "answer": "A", "explanation": "The  truck(<0>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["1b55a5ee75d54b259dca72600ce52b8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4744"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The bus(<0>) is 14 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4745"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["1583401e4c59423c88a8810e8be2fec7", "8d84e11678ea4334b9e9fca60a1667e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_5"], "obs": ["obs/79.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4746"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_36"], "obs": ["obs/196.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4747"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4748"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Car; (B) Pedestrian; (C) Trailer; (D) Animal.", "answer": "A", "explanation": "The type of this object(<2>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["d42d2022f46a49bda2019627ff78788a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_36"], "obs": ["obs/295.png"], "options": "{\"A\": \"car\", \"B\": \"pedestrian\", \"C\": \"trailer\", \"D\": \"animal\"}", "domain": "real", "sample_id": "4749"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_30"], "obs": ["obs/236.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4750"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_4"], "obs": ["obs/235.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4751"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["ee0e154c3cc846e69fe5a33bc1f8cc5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_19"], "obs": ["obs/178.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4752"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_20"], "obs": ["obs/264.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4753"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_3"], "obs": ["obs/139.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4754"}
{"question": "Consider object <2>, object <1>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <2>; (B) <1>, <2>, <0>, <3>; (C) <1>, <2>, <3>, <0>; (D) <1>, <0>, <2>, <3>.", "answer": "A", "explanation": "The  car(<0>) is at the far left, and the  car(<2>) is at the far right. The  car(<3>) and the  car(<1>) are in between.", "type": "order_leftmost", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb", "27e07dcb994d4737b828493ac080f238", "3559187bb50f49a4bb389c4c05c01e10", "b901ccf1006c43f59f6a4f5ae0d793d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_19"], "obs": ["obs/114.png"], "options": "{\"A\": \"<0>, <3>, <1>, <2>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<1>, <2>, <3>, <0>\", \"D\": \"<1>, <0>, <2>, <3>\"}", "domain": "real", "sample_id": "4755"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_3"], "obs": ["obs/120.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4756"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4757"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <1>; (D) <2>.", "answer": "D", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/788.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4758"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["55c42df08e024673980cd90c78ac2f1e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_32"], "obs": ["obs/671.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4759"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_0"], "obs": ["obs/606.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4760"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_10"], "obs": ["obs/222.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4761"}
{"question": "Suppose object <1> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["6be0a3f7627b49c0b3574e2a990d32cc", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_18"], "obs": ["obs/28.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4762"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["6cb06d405cbb440198068e4ba791d6ac", "3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4763"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_8"], "obs": ["obs/5.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4764"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_39"], "obs": ["obs/722.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4765"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_19"], "obs": ["obs/37.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4766"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <4>; (D) <3>.", "answer": "D", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4767"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_33"], "obs": ["obs/863.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4768"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_14"], "obs": ["obs/115.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4769"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_28"], "obs": ["obs/467.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4770"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_23"], "obs": ["obs/651.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4771"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4772"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_32"], "obs": ["obs/99.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4773"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A  car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/666.png"], "options": "{}", "domain": "real", "sample_id": "4774"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<2>, <3>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<1>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<1>, <2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_37"], "obs": ["obs/555.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4775"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5a7d7a9dd2a8476dbcdef475410fc1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_25"], "obs": ["obs/98.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4776"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  pedestrian(<0>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5b21f4cf8e9f489f9e7fd76704abfd4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_17"], "obs": ["obs/364.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4777"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <6>]; (B) []; (C) [<1>, <5>]; (D) [<5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<5>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<5>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/780.png"], "options": "{\"A\": \"[<1>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <5>]\", \"D\": \"[<5>, <7>]\"}", "domain": "real", "sample_id": "4778"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_37"], "obs": ["obs/205.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4779"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<2>) is 27 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["bf97fca827f749858d969f07885aaa27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_21"], "obs": ["obs/192.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4780"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 34; (B) 18; (C) 20; (D) 12.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/944.png"], "options": "{\"A\": \"34\", \"B\": \"18\", \"C\": \"20\", \"D\": \"12\"}", "domain": "real", "sample_id": "4781"}
{"question": "Consider object <4>, object <3>, object <2>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <4>; (B) <1>, <2>, <4>, <3>; (C) <1>, <3>, <4>, <2>; (D) <1>, <2>, <3>, <4>.", "answer": "C", "explanation": "The  truck(<1>) is at the far left, and the  traffic barrier(<2>) is at the far right. The  traffic barrier(<3>) and the  traffic barrier(<4>) are in between.", "type": "order_leftmost", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408", "8869ecb8edf949a0b06dbc42b587831e", "05c00404a5284cd5a4a8f7a8708339f2", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/519.png"], "options": "{\"A\": \"<3>, <1>, <2>, <4>\", \"B\": \"<1>, <2>, <4>, <3>\", \"C\": \"<1>, <3>, <4>, <2>\", \"D\": \"<1>, <2>, <3>, <4>\"}", "domain": "real", "sample_id": "4782"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Suv; (C) Truck; (D) Bike.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is pedestrian.", "type": "identify_type", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_12"], "obs": ["obs/650.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"SUV\", \"C\": \"truck\", \"D\": \"bike\"}", "domain": "real", "sample_id": "4783"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4784"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_2"], "obs": ["obs/147.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4785"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4786"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_17"], "obs": ["obs/308.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4787"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "C", "explanation": "The  car(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["00258c5fd9344df89fda9904914b6d4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/564.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "real", "sample_id": "4788"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) front; (D) right.", "answer": "C", "explanation": "Object <1>, a  car directly in front of us, is directly in front of object <0>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["3559187bb50f49a4bb389c4c05c01e10", "27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right\"}", "domain": "real", "sample_id": "4789"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4790"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_14"], "obs": ["obs/324.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4791"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_16"], "obs": ["obs/334.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4792"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["2f5676073bc64292a8133982306b6928", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4793"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_2"], "obs": ["obs/247.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4794"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_15"], "obs": ["obs/59.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4795"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["5ba5e0e04ccc4b669703b7e95eed00dd", "5d152a131bd84d6881d3884db5dbb9b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_19"], "obs": ["obs/181.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4796"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Wheel chair; (B) Pickup; (C) Motorcycle; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["de6a1a2fca144ed580162f549f05c370"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_39"], "obs": ["obs/47.png"], "options": "{\"A\": \"wheel chair\", \"B\": \"pickup\", \"C\": \"motorcycle\", \"D\": \"car\"}", "domain": "real", "sample_id": "4797"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The bus(<0>) is 20 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_7"], "obs": ["obs/231.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4798"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_17"], "obs": ["obs/200.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4799"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<7>]; (B) [<4>]; (C) [<0>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<7>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/629.png"], "options": "{\"A\": \"[<7>]\", \"B\": \"[<4>]\", \"C\": \"[<0>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4800"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) right-front; (D) back.", "answer": "C", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["9e4c3210a0604551a16f9eb694b62ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_12"], "obs": ["obs/60.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4801"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_14"], "obs": ["obs/435.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4802"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) right-front; (D) front.", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and in front of object <0>, a  truck directly in front of us.", "type": "relative_position", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_35"], "obs": ["obs/133.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "real", "sample_id": "4803"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  car positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<2>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<4>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<5>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our back direction.\n<6>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<7>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our back direction.\n<8>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<9>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_39"], "obs": ["obs/455.png"], "options": "{}", "domain": "real", "sample_id": "4804"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Police Car; (C) Bus; (D) Sedan.", "answer": "A", "explanation": "The type of this object(<0>) directly in front of of us is trailer.", "type": "identify_type", "objects": ["7ddd8ae7d7784d17871a869f571dfda9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_30"], "obs": ["obs/432.png"], "options": "{\"A\": \"trailer\", \"B\": \"police car\", \"C\": \"bus\", \"D\": \"sedan\"}", "domain": "real", "sample_id": "4805"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_22"], "obs": ["obs/11.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4806"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_6"], "obs": ["obs/186.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4807"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>]; (B) [<0>, <3>]; (C) [<1>, <2>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<0>, <2>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/499.png"], "options": "{\"A\": \"[<0>, <2>]\", \"B\": \"[<0>, <3>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4808"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "B", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "4809"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a  pedestrian directly in front of us, is heading toward roughly the same direction as object <1>, a  car to the left and in front of us.", "type": "relative_heading", "objects": ["c3033dd4188f431d85ffd61cbbc7865d", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_13"], "obs": ["obs/56.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4810"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) front; (D) right-front.", "answer": "D", "explanation": "The  bus(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "4811"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 48; (B) 12; (C) 37; (D) 45.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/945.png"], "options": "{\"A\": \"48\", \"B\": \"12\", \"C\": \"37\", \"D\": \"45\"}", "domain": "real", "sample_id": "4812"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The traffic barrier(<0>) is 42 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_20"], "obs": ["obs/92.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4813"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_15"], "obs": ["obs/888.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4814"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4815"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  truck(<1>) to the left and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_22"], "obs": ["obs/519.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4816"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_2"], "obs": ["obs/353.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4817"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <6>; (B) <0>; (C) <5>; (D) <7>.", "answer": "A", "explanation": "The  traffic barrier(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"<6>\", \"B\": \"<0>\", \"C\": \"<5>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "4818"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["b2d6b8ac06544650963becef13ab92f7", "23c819c5e9384beab606585557437809"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_6"], "obs": ["obs/512.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4819"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>]; (B) [<1>, <3>, <5>]; (C) [<1>, <2>, <3>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<2>, <3>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <5>, <6>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/716.png"], "options": "{\"A\": \"[<1>, <5>, <6>]\", \"B\": \"[<1>, <3>, <5>]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4820"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The  trailer(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/19.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "real", "sample_id": "4821"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4822"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_8"], "obs": ["obs/497.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4823"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4824"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>]; (B) [<1>, <6>, <10>]; (C) [<0>, <4>, <5>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us and 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us and 2 objects(<4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<1>, <6>, <10>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_29"], "obs": ["obs/804.png"], "options": "{\"A\": \"[<0>, <3>, <6>]\", \"B\": \"[<1>, <6>, <10>]\", \"C\": \"[<0>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4825"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_27"], "obs": ["obs/768.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4826"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_30"], "obs": ["obs/595.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4827"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>]; (B) [<2>, <5>]; (C) []; (D) [<3>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at close distance from us; Option (B) is wrong since there exists 2 objects(<2>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<3>, <7>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_21"], "obs": ["obs/468.png"], "options": "{\"A\": \"[<3>, <6>]\", \"B\": \"[<2>, <5>]\", \"C\": \"[]\", \"D\": \"[<3>, <7>]\"}", "domain": "real", "sample_id": "4828"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "B", "explanation": "Object <1>, a  truck to the right and in front of us , is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["23628e425931465db56fab9442070b84", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "real", "sample_id": "4829"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4830"}
{"question": "Consider object <3>, object <1>, object <4>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <3>; (B) <4>, <1>, <0>, <3>; (C) <0>, <3>, <4>, <1>; (D) <4>, <1>, <3>, <0>.", "answer": "C", "explanation": "The  truck(<0>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<3>) and the  car(<4>) are in between.", "type": "order_backmost", "objects": ["00258c5fd9344df89fda9904914b6d4d", "5a7d7a9dd2a8476dbcdef475410fc1a0", "f2093fa297da41b588660e2f367ba475", "104ba54a67e64b48aa65d0899c6e320d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_26"], "obs": ["obs/564.png"], "options": "{\"A\": \"<4>, <0>, <1>, <3>\", \"B\": \"<4>, <1>, <0>, <3>\", \"C\": \"<0>, <3>, <4>, <1>\", \"D\": \"<4>, <1>, <3>, <0>\"}", "domain": "real", "sample_id": "4831"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<0>) is 47 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_7"], "obs": ["obs/488.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4832"}
{"question": "How close are object <6> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <6>, a  traffic barrier directly in front of us, is to the left and behind object <5>, a  traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["e1037b4219b246c9bbdff91d01bc51d5", "05c00404a5284cd5a4a8f7a8708339f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_29"], "obs": ["obs/292.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4833"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c69afbb6c69e497987c302a0906815eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_19"], "obs": ["obs/84.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4834"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) []; (C) [<1>, <2>, <3>, <6>]; (D) [<0>, <1>, <2>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <3>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<6>) in the right-front sector; Option (D) is wrong since there exists 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_1"], "obs": ["obs/533.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <6>]\", \"D\": \"[<0>, <1>, <2>, <6>]\"}", "domain": "real", "sample_id": "4835"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.0 seconds.", "type": "embodied_collision", "objects": ["c3033dd4188f431d85ffd61cbbc7865d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_16"], "obs": ["obs/88.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4836"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<0>]; (D) [<4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_8"], "obs": ["obs/788.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<0>]\", \"D\": \"[<4>]\"}", "domain": "real", "sample_id": "4837"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Traffic barrier; (C) Animal; (D) Vehicle.", "answer": "B", "explanation": "The type of this object(<5>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_38"], "obs": ["obs/586.png"], "options": "{\"A\": \"hatchback\", \"B\": \"traffic barrier\", \"C\": \"animal\", \"D\": \"vehicle\"}", "domain": "real", "sample_id": "4838"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4839"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["fdd4cb9c8cbb4dc5b6c7e619f3301612"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_4"], "obs": ["obs/221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4840"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4841"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "A", "explanation": "The  bus(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5213be6b217c40029d46626ba40e3c22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "4842"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this  truck(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_9"], "obs": ["obs/225.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4843"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <5>, <9>, <11>]; (B) [<2>, <7>, <8>, <10>]; (C) [<2>, <3>, <9>, <11>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <11>) positioned at medium distance from us and 2 objects(<5>, <9>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<2>, <7>) positioned at medium distance from us, 1 object(<8>) positioned at close distance from us and 1 object(<10>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<2>, <11>) positioned at medium distance from us and 2 objects(<3>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_34"], "obs": ["obs/757.png"], "options": "{\"A\": \"[<2>, <5>, <9>, <11>]\", \"B\": \"[<2>, <7>, <8>, <10>]\", \"C\": \"[<2>, <3>, <9>, <11>]\", \"D\": \"[]\"}", "domain": "real", "sample_id": "4844"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-front; (D) back.", "answer": "C", "explanation": "The  car(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_20"], "obs": ["obs/303.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "real", "sample_id": "4845"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4846"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["094cd66b132149079e5d3978852a344b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_37"], "obs": ["obs/610.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4847"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_33"], "obs": ["obs/123.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4848"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7b41487e439405bae815e545322a900"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/548.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4849"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "A", "explanation": "The  bus(<1>) directly in front of us is facing our back direction.", "type": "identify_heading", "objects": ["45bec477761a40e380c3c2ec06495b94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_3"], "obs": ["obs/8.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "real", "sample_id": "4850"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["ca1e98dc6a65406a948bfe321ba9310a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/386.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4851"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Pickup; (C) Car; (D) Traffic cone.", "answer": "C", "explanation": "The type of this object(<0>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["e6911273a3a04120a9037ebda65a2fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_4"], "obs": ["obs/110.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"pickup\", \"C\": \"car\", \"D\": \"traffic cone\"}", "domain": "real", "sample_id": "4852"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4853"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0e17c68e01f4fb7a475e06b4a635b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4854"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a  bus to the right and in front of us, is to the right and in front of object <0>, a  truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["5213be6b217c40029d46626ba40e3c22", "e3f6a0ce20b849089cc80c254e1991c8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_37"], "obs": ["obs/447.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4855"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_19"], "obs": ["obs/164.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4856"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Trailer; (C) Traffic barrier; (D) Car.", "answer": "D", "explanation": "The type of this object(<0>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"trailer\", \"C\": \"traffic barrier\", \"D\": \"car\"}", "domain": "real", "sample_id": "4857"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4858"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4859"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_24"], "obs": ["obs/627.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4860"}
{"question": "How close are object <7> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <7>, a  traffic barrier to the right and in front of us, is to the right of object <5>, a  traffic barrier directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["0f2563a51a5b4d6a968463d7cf7fe408", "e1037b4219b246c9bbdff91d01bc51d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_30"], "obs": ["obs/48.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4861"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_28"], "obs": ["obs/480.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4862"}
{"question": "Consider object <1>, object <4>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <4>, <1>; (B) <1>, <4>, <0>, <3>; (C) <4>, <3>, <1>, <0>; (D) <1>, <3>, <0>, <4>.", "answer": "A", "explanation": "The  car(<3>) is closest to us, and the  truck(<1>) is furthest away from us. The  car(<0>) and the  car(<4>) are in between.", "type": "order_closest", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "6baae29ce96547478ee58647c38a2048", "96f7e9073e9f4d23abb1a76209eb1336", "c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"<3>, <0>, <4>, <1>\", \"B\": \"<1>, <4>, <0>, <3>\", \"C\": \"<4>, <3>, <1>, <0>\", \"D\": \"<1>, <3>, <0>, <4>\"}", "domain": "real", "sample_id": "4863"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_23"], "obs": ["obs/319.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4864"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["2a649b68de8540f69d680526cdacb9ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_3"], "obs": ["obs/566.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4865"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <7>; (C) <6>; (D) <2>.", "answer": "D", "explanation": "The  traffic barrier(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_36"], "obs": ["obs/591.png"], "options": "{\"A\": \"<4>\", \"B\": \"<7>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4866"}
{"question": "Consider object <1>, object <3>, object <2>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <1>, <2>; (B) <2>, <1>, <3>, <4>; (C) <2>, <4>, <3>, <1>; (D) <1>, <2>, <3>, <4>.", "answer": "C", "explanation": "The  car(<2>) is at the far right, and the  car(<1>) is at the far left. The  car(<4>) and the  car(<3>) are in between.", "type": "order_rightmost", "objects": ["bc68a427698f436bb947f95bc7d478e0", "4c6706e3850a4861a854520bcd5aaff4", "eda72dd293d14166aeb6e615611cf5d4", "91ae0d0df0b147498ea7d4b2577ce6ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"<3>, <4>, <1>, <2>\", \"B\": \"<2>, <1>, <3>, <4>\", \"C\": \"<2>, <4>, <3>, <1>\", \"D\": \"<1>, <2>, <3>, <4>\"}", "domain": "real", "sample_id": "4867"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_28"], "obs": ["obs/223.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4868"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) back; (D) left.", "answer": "A", "explanation": "The  car(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["ef5be3c8b7a24f8f97e479f8175db73a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_2"], "obs": ["obs/127.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"left\"}", "domain": "real", "sample_id": "4869"}
{"question": "Which object is closer to me, <4> or <3>? Choose the best answer from option (A) through (C): (A) <4> and <3> are about the same distance; (B) <4> is closer; (C) <3> is closer.", "answer": "B", "explanation": "Object <4>, a  pedestrian to the right and in front of us , is closer to us than object <3>, a  pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["130563848f7f4c3eb0fe81f685fbe6f9", "5ff53e8f76e548f5afdac289706f1bb1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_38"], "obs": ["obs/399.png"], "options": "{\"A\": \"<4> and <3> are about the same distance\", \"B\": \"<4> is closer\", \"C\": \"<3> is closer\"}", "domain": "real", "sample_id": "4870"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_5"], "obs": ["obs/711.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4871"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56d0094604014dee90a4dfb6f861f4e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_11"], "obs": ["obs/503.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4872"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_27"], "obs": ["obs/748.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4873"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <2>; (C) <8>; (D) <1>.", "answer": "D", "explanation": "The  traffic barrier(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_34"], "obs": ["obs/433.png"], "options": "{\"A\": \"<7>\", \"B\": \"<2>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4874"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <0>; (D) <2>.", "answer": "B", "explanation": "The  car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/161.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4875"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "D", "explanation": "The  truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_2"], "obs": ["obs/237.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "real", "sample_id": "4876"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4877"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our left-front direction.\n<1>: A  car positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_6"], "obs": ["obs/946.png"], "options": "{}", "domain": "real", "sample_id": "4878"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <6>; (D) <7>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "4879"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["91875bfbb9584711b38fc539aa12d234"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_2"], "obs": ["obs/163.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4880"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_30"], "obs": ["obs/228.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4881"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_27"], "obs": ["obs/422.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4882"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a34f82e2041a411b804e8fca94572e7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_20"], "obs": ["obs/100.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4883"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our right-front direction.\n<1>: A  bus positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_34"], "obs": ["obs/947.png"], "options": "{}", "domain": "real", "sample_id": "4884"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["57971699f9db4030bb3782532ca4e9cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4885"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_28"], "obs": ["obs/401.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4886"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) []; (C) [<0>, <2>, <3>, <5>]; (D) [<3>, <4>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <3>, <4>) positioned at medium distance from us and 1 object(<5>) positioned at close distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us, 2 objects(<2>, <3>) positioned at medium distance from us and 1 object(<5>) positioned at close distance from us; Option (D) is wrong since there exists 3 objects(<3>, <4>, <7>) positioned at medium distance from us and 1 object(<5>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/126.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<3>, <4>, <5>, <7>]\"}", "domain": "real", "sample_id": "4887"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0199_0_39/4_10"], "obs": ["obs/291.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4888"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A  car positioned in our right-front sector at far distance. It heads toward our front direction.\n<4>: A  car positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_31"], "obs": ["obs/136.png"], "options": "{}", "domain": "real", "sample_id": "4889"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Wheel chair; (C) Pickup; (D) Motorcycle.", "answer": "A", "explanation": "The type of this object(<1>) to the left and in front of of us is car.", "type": "identify_type", "objects": ["0688f9ae226146f3ac9a59bbdae6407d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_39"], "obs": ["obs/280.png"], "options": "{\"A\": \"car\", \"B\": \"wheel chair\", \"C\": \"pickup\", \"D\": \"motorcycle\"}", "domain": "real", "sample_id": "4890"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <6>]; (C) [<4>, <5>]; (D) [<3>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<3>, <5>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <6>]\", \"C\": \"[<4>, <5>]\", \"D\": \"[<3>, <5>]\"}", "domain": "real", "sample_id": "4891"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["8598cd3c92104f389b6460a055860f76", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4892"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The traffic cone(<1>) is 7 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["b8dc14982f2a489fae2104d3cff45a8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_36"], "obs": ["obs/165.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4893"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a  truck to the right and in front of us, is not heading toward the same direction as object <0>, a  truck located directly in front of us. In particular, object <0>'s heading differs by -156 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["57971699f9db4030bb3782532ca4e9cb", "942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_14"], "obs": ["obs/382.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4894"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-front; (B) back; (C) front; (D) next-to.", "answer": "A", "explanation": "Object <2>, a  truck to the left and in front of us, is to the left and in front of object <1>, a  car to the right and in front of us.", "type": "relative_position", "objects": ["badc3ed9c8a142c79969a5aad36fc2bc", "c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_17"], "obs": ["obs/327.png"], "options": "{\"A\": \"left-front\", \"B\": \"back\", \"C\": \"front\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4895"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4896"}
{"question": "How is object <7> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) back; (B) left; (C) left-back; (D) right.", "answer": "C", "explanation": "Object <7>, a  pedestrian directly in front of us, is to the left and behind object <1>, a  motorcycle to the right and in front of us.", "type": "relative_position", "objects": ["d0b263f0eb9c4a26bcf980205b195f54", "6196d149729f4f01911477322c14d56e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_26"], "obs": ["obs/224.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"right\"}", "domain": "real", "sample_id": "4897"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["27e07dcb994d4737b828493ac080f238"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4898"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_17"], "obs": ["obs/159.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4899"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left; (D) next-to.", "answer": "B", "explanation": "The  traffic barrier(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_38"], "obs": ["obs/489.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"next-to\"}", "domain": "real", "sample_id": "4900"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_15"], "obs": ["obs/149.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4901"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <4>; (D) <7>.", "answer": "A", "explanation": "The  traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/361.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<7>\"}", "domain": "real", "sample_id": "4902"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_15"], "obs": ["obs/696.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4903"}
{"question": "Specify the type of object <6>. Choose the best answer from option (A) through (D): (A) Bus; (B) Car; (C) Traffic barrier; (D) construction Vehicle.", "answer": "B", "explanation": "The type of this object(<6>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["0d48517f7e7847c49720c41088531abe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_18"], "obs": ["obs/274.png"], "options": "{\"A\": \"bus\", \"B\": \"car\", \"C\": \"traffic barrier\", \"D\": \"construction vehicle\"}", "domain": "real", "sample_id": "4904"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b0f2c05243cb462ea7145c6b938abba0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4905"}
{"question": "Consider object <3>, object <1>, object <4>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <6>, <4>, <1>; (B) <1>, <3>, <6>, <4>; (C) <3>, <1>, <4>, <6>; (D) <1>, <3>, <4>, <6>.", "answer": "D", "explanation": "The  pedestrian(<1>) is at the far left, and the  traffic barrier(<6>) is at the far right. The  car(<3>) and the  pedestrian(<4>) are in between.", "type": "order_leftmost", "objects": ["234d7ba6192749a9bb9198e9398a5f96", "428a888735734aca8a71bc85b104eb27", "d0b263f0eb9c4a26bcf980205b195f54", "aad7cf6eaff344b993d8d3d309970c8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/607.png"], "options": "{\"A\": \"<3>, <6>, <4>, <1>\", \"B\": \"<1>, <3>, <6>, <4>\", \"C\": \"<3>, <1>, <4>, <6>\", \"D\": \"<1>, <3>, <4>, <6>\"}", "domain": "real", "sample_id": "4906"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/607.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4907"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) back; (C) next-to; (D) left.", "answer": "A", "explanation": "Object <2>, a  truck to the left and in front of us, is to the left and in front of object <0>, a  truck to the right and in front of us.", "type": "relative_position", "objects": ["56d0094604014dee90a4dfb6f861f4e6", "256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_8"], "obs": ["obs/306.png"], "options": "{\"A\": \"left-front\", \"B\": \"back\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "real", "sample_id": "4908"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_14"], "obs": ["obs/180.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4909"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Truck; (B) Car; (C) Pedestrian; (D) Police Car.", "answer": "B", "explanation": "The type of this object(<3>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["c0d5043e75b24383b7f5c26a58c34738"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_22"], "obs": ["obs/272.png"], "options": "{\"A\": \"truck\", \"B\": \"car\", \"C\": \"pedestrian\", \"D\": \"police car\"}", "domain": "real", "sample_id": "4910"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_16"], "obs": ["obs/107.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4911"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_33"], "obs": ["obs/209.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4912"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_4"], "obs": ["obs/560.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4913"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 25; (B) 10; (C) 34; (D) 9.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_23"], "obs": ["obs/948.png"], "options": "{\"A\": \"25\", \"B\": \"10\", \"C\": \"34\", \"D\": \"9\"}", "domain": "real", "sample_id": "4914"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 49; (C) 42; (D) 4.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/949.png"], "options": "{\"A\": \"8\", \"B\": \"49\", \"C\": \"42\", \"D\": \"4\"}", "domain": "real", "sample_id": "4915"}
{"question": "Consider object <10>, object <4>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <10>, <3>; (B) <10>, <0>, <3>, <4>; (C) <4>, <3>, <10>, <0>; (D) <3>, <4>, <10>, <0>.", "answer": "D", "explanation": "The  car(<3>) is at the furthest along our heading direction, and the  traffic barrier(<0>) is the closest. The  bus(<4>) and the  traffic barrier(<10>) are in between.", "type": "order_frontmost", "objects": ["ec4dba5f067e493fa316e1d8561aa965", "fae4bb9878074ce2b9f6124ed9e71d46", "ac686197f3914a2d921b51986d97636f", "234d7ba6192749a9bb9198e9398a5f96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_13"], "obs": ["obs/581.png"], "options": "{\"A\": \"<4>, <0>, <10>, <3>\", \"B\": \"<10>, <0>, <3>, <4>\", \"C\": \"<4>, <3>, <10>, <0>\", \"D\": \"<3>, <4>, <10>, <0>\"}", "domain": "real", "sample_id": "4916"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<1>) is 18 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4917"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<6>, <7>, <9>, <10>]; (B) [<2>, <4>, <7>, <10>]; (C) []; (D) [<1>, <2>, <6>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<7>) in the front sector and 1 object(<9>) in the left-front sector; Option (B) is wrong since there exists 1 object(<4>) in the left-front sector and 1 object(<7>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <2>, <6>, <10>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_28"], "obs": ["obs/609.png"], "options": "{\"A\": \"[<6>, <7>, <9>, <10>]\", \"B\": \"[<2>, <4>, <7>, <10>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <6>, <10>]\"}", "domain": "real", "sample_id": "4918"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["531acdf6cae24c7e965ca4aad9e78603", "3104226fcae24a64a5357417ad2189f5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_19"], "obs": ["obs/0.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4919"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_22"], "obs": ["obs/366.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4920"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <1>, <3>, <0>, <2>; (C) <2>, <0>, <3>, <1>; (D) <0>, <1>, <3>, <2>.", "answer": "A", "explanation": "The  trailer(<0>) is at the furthest along our heading direction, and the  truck(<1>) is the closest. The  car(<2>) and the  car(<3>) are in between.", "type": "order_frontmost", "objects": ["28ca3b4374274e43b77d3fd3f98e587f", "a585a5ba56404a84be2743df2bd0ad07", "b2d6b8ac06544650963becef13ab92f7", "5a256bceda314d7a8130903aca3a5c2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_20"], "obs": ["obs/190.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<2>, <0>, <3>, <1>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "4921"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 25; (C) 37; (D) 6.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_0"], "obs": ["obs/950.png"], "options": "{\"A\": \"16\", \"B\": \"25\", \"C\": \"37\", \"D\": \"6\"}", "domain": "real", "sample_id": "4922"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["3db997385db140c9b523ebb0d62dd395", "6cb06d405cbb440198068e4ba791d6ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_31"], "obs": ["obs/108.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "real", "sample_id": "4923"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 44; (C) 8; (D) 0.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_40"], "obs": ["obs/951.png"], "options": "{\"A\": \"29\", \"B\": \"44\", \"C\": \"8\", \"D\": \"0\"}", "domain": "real", "sample_id": "4924"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["256b90dcfefb42b8a246a33ac0793d7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_1"], "obs": ["obs/214.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4925"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>]; (C) [<1>, <3>]; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the front sector; Option (C) is wrong since there exists 1 object(<3>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_20"], "obs": ["obs/913.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[<1>, <2>]\"}", "domain": "real", "sample_id": "4926"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/952.png"], "options": "{}", "domain": "real", "sample_id": "4927"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["17a181bfceaf49289e2de43f4db23fb4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/471.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4928"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_31"], "obs": ["obs/578.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4929"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <1>, <2>, <3>, <0>; (C) <1>, <3>, <0>, <2>; (D) <0>, <1>, <3>, <2>.", "answer": "A", "explanation": "The  traffic cone(<0>) is at the far left, and the  car(<1>) is at the far right. The  car(<2>) and the  car(<3>) are in between.", "type": "order_leftmost", "objects": ["4552a178037d4462af62e66913ec8bf8", "3559187bb50f49a4bb389c4c05c01e10", "cbfef07385fa4d77ac896a822801e4d0", "49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_30"], "obs": ["obs/333.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "real", "sample_id": "4930"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A  car positioned in our right-front sector at far distance. It heads toward our back direction.\n<2>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<7>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<10>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_35"], "obs": ["obs/128.png"], "options": "{}", "domain": "real", "sample_id": "4931"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 28 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["3db997385db140c9b523ebb0d62dd395"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_30"], "obs": ["obs/143.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4932"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A  construction vehicle positioned in our left-front sector at close distance. It heads toward our back direction.\n<3>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<4>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A  traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A  car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<8>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A  bus positioned in our right-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_11"], "obs": ["obs/704.png"], "options": "{}", "domain": "real", "sample_id": "4933"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) back; (C) right; (D) front.", "answer": "A", "explanation": "Object <0>, a  pedestrian directly in front of us, is to the right and behind object <1>, a  car to the left and in front of us.", "type": "relative_position", "objects": ["c3033dd4188f431d85ffd61cbbc7865d", "ab71f0c3f2c444a4b6b41180cae9a7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0025_0_39/24_14"], "obs": ["obs/397.png"], "options": "{\"A\": \"right-back\", \"B\": \"back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "real", "sample_id": "4934"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <3>; (D) <2>.", "answer": "A", "explanation": "The  traffic cone(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/499.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "real", "sample_id": "4935"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 22; (C) 1; (D) 25.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_16"], "obs": ["obs/953.png"], "options": "{\"A\": \"23\", \"B\": \"22\", \"C\": \"1\", \"D\": \"25\"}", "domain": "real", "sample_id": "4936"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_37"], "obs": ["obs/145.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4937"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_5"], "obs": ["obs/226.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4938"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_22"], "obs": ["obs/394.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4939"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Car; (B) Animal; (C) Motorcycle; (D) Pedestrian.", "answer": "A", "explanation": "The type of this object(<1>) to the right and in front of of us is car.", "type": "identify_type", "objects": ["a40ce52374724ed78d50ce7a6d90d0fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_10"], "obs": ["obs/168.png"], "options": "{\"A\": \"car\", \"B\": \"animal\", \"C\": \"motorcycle\", \"D\": \"pedestrian\"}", "domain": "real", "sample_id": "4940"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 0; (C) 48; (D) 31.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_24"], "obs": ["obs/954.png"], "options": "{\"A\": \"9\", \"B\": \"0\", \"C\": \"48\", \"D\": \"31\"}", "domain": "real", "sample_id": "4941"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The truck(<2>) is 37 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4942"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_17"], "obs": ["obs/613.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4943"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_31"], "obs": ["obs/27.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4944"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "B", "explanation": "The  car(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_1"], "obs": ["obs/565.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4945"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_10"], "obs": ["obs/554.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "real", "sample_id": "4946"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right-front; (C) left; (D) left-front.", "answer": "D", "explanation": "The  car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["9a40b6773c3b459d8e68859e1205b851"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0042_0_40/14_10"], "obs": ["obs/254.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "real", "sample_id": "4947"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) to the right and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["49a61d3d448c40148d818489f98fae9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_32"], "obs": ["obs/70.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4948"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <3>; (B) <0>, <3>, <1>, <2>; (C) <2>, <0>, <3>, <1>; (D) <2>, <3>, <1>, <0>.", "answer": "A", "explanation": "The  truck(<1>) is at the far left, and the  car(<3>) is at the far right. The  truck(<2>) and the  bus(<0>) are in between.", "type": "order_leftmost", "objects": ["b2d6b8ac06544650963becef13ab92f7", "2f0f086556214c668b1fe2a5da831578", "23c819c5e9384beab606585557437809", "cc25ca2ad0cb47b39a431d05c211f953"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_1"], "obs": ["obs/630.png"], "options": "{\"A\": \"<1>, <2>, <0>, <3>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<2>, <0>, <3>, <1>\", \"D\": \"<2>, <3>, <1>, <0>\"}", "domain": "real", "sample_id": "4949"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["032c558f810543b89a4bafb05246b8e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_0"], "obs": ["obs/531.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4950"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_16"], "obs": ["obs/442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4951"}
{"question": "How is object <3> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) right-front; (D) right.", "answer": "A", "explanation": "Object <3>, a  car to the left and in front of us, is to the left of object <4>, a  car directly in front of us.", "type": "relative_position", "objects": ["2f5676073bc64292a8133982306b6928", "b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_12"], "obs": ["obs/13.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"right\"}", "domain": "real", "sample_id": "4952"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 18; (C) 43; (D) 48.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_9"], "obs": ["obs/955.png"], "options": "{\"A\": \"17\", \"B\": \"18\", \"C\": \"43\", \"D\": \"48\"}", "domain": "real", "sample_id": "4953"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  car(<4>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b2d6b8ac06544650963becef13ab92f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_29"], "obs": ["obs/625.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4954"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_5"], "obs": ["obs/568.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4955"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <3>, <2>, <0>, <1>; (C) <0>, <1>, <3>, <2>; (D) <1>, <3>, <0>, <2>.", "answer": "B", "explanation": "The  car(<3>) is at the far left, and the  car(<1>) is at the far right. The  car(<2>) and the  car(<0>) are in between.", "type": "order_leftmost", "objects": ["cab985ce606343da8e0d4996097314c3", "018a2edc8a2246cea635126dc49e7057", "5d12b392429440c58fc93ed4a147b537", "bd1a7645fdc94a5c92a2f0a36d5ebf73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_3"], "obs": ["obs/282.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<1>, <3>, <0>, <2>\"}", "domain": "real", "sample_id": "4956"}
{"question": "Consider object <4>, object <3>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <4>; (B) <2>, <3>, <4>, <0>; (C) <0>, <3>, <2>, <4>; (D) <0>, <2>, <4>, <3>.", "answer": "C", "explanation": "The  car(<0>) is at the far left, and the  car(<4>) is at the far right. The  car(<3>) and the  car(<2>) are in between.", "type": "order_leftmost", "objects": ["c0d5043e75b24383b7f5c26a58c34738", "bf97fca827f749858d969f07885aaa27", "5ba5e0e04ccc4b669703b7e95eed00dd", "17e7ecc0e174473a909292fc6032ef94"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_20"], "obs": ["obs/466.png"], "options": "{\"A\": \"<3>, <2>, <0>, <4>\", \"B\": \"<2>, <3>, <4>, <0>\", \"C\": \"<0>, <3>, <2>, <4>\", \"D\": \"<0>, <2>, <4>, <3>\"}", "domain": "real", "sample_id": "4957"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_29"], "obs": ["obs/119.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4958"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "D", "explanation": "The  truck(<5>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["942b756da48e4684bfc7bc317d66392c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_23"], "obs": ["obs/421.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "real", "sample_id": "4959"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4a894061aad467cb9d1be983b435604"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_12"], "obs": ["obs/326.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4960"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_15"], "obs": ["obs/524.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4961"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 4; (C) 2; (D) 16.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_39"], "obs": ["obs/956.png"], "options": "{\"A\": \"31\", \"B\": \"4\", \"C\": \"2\", \"D\": \"16\"}", "domain": "real", "sample_id": "4962"}
{"question": "How is object <8> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) left-front; (D) right-back.", "answer": "C", "explanation": "Object <8>, a  traffic barrier to the left and in front of us, is to the left and in front of object <6>, a  traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["4a2e619b62dc403da7899114e15989ae", "325f8914068c47e092638c6f9c27950a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_37"], "obs": ["obs/354.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "real", "sample_id": "4963"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_36"], "obs": ["obs/362.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4964"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4965"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The car(<0>) is 20 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["73a482cb81e0446fbe2a5ff949a6fd1c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_21"], "obs": ["obs/276.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4966"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_28"], "obs": ["obs/199.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4967"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <9>]; (B) [<0>, <3>, <5>, <8>]; (C) []; (D) [<2>, <3>, <4>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <3>, <8>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <9>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/116.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <9>]\", \"B\": \"[<0>, <3>, <5>, <8>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <4>, <9>]\"}", "domain": "real", "sample_id": "4968"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_32"], "obs": ["obs/153.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4969"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_21"], "obs": ["obs/534.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4970"}
{"question": "How close are object <6> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <6>, a  traffic barrier to the right and in front of us, is to the right and in front of object <0>, a  construction vehicle to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ec4dba5f067e493fa316e1d8561aa965", "4dd292a985ac42a2bb359f8b12e14b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_2"], "obs": ["obs/142.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4971"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this  bus(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_34"], "obs": ["obs/49.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4972"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "C", "explanation": "The  car(<1>) directly in front of us is facing our left direction.", "type": "identify_heading", "objects": ["3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_24"], "obs": ["obs/257.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "real", "sample_id": "4973"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_29"], "obs": ["obs/312.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4974"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) left-back.", "answer": "C", "explanation": "Object <2>, a  trailer directly in front of us, is to the right of object <1>, a  trailer to the left and in front of us.", "type": "relative_position", "objects": ["7ddd8ae7d7784d17871a869f571dfda9", "83404601c2c94de99cdde87160222d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_21"], "obs": ["obs/240.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "real", "sample_id": "4975"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) right-back; (D) right-front.", "answer": "D", "explanation": "The  car(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["74cb3ab41aee438f9c9fbe8b1469f213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_30"], "obs": ["obs/368.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "real", "sample_id": "4976"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8d3ada17e9a94e20b9051d7cebcdedc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_38"], "obs": ["obs/16.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4977"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_34"], "obs": ["obs/216.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4978"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0467_0_39/4_15"], "obs": ["obs/479.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4979"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_26"], "obs": ["obs/419.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4980"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ab23e290cdc34b37ba1c76a0f68151fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_33"], "obs": ["obs/35.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4981"}
{"question": "Consider object <2>, object <4>, object <3>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <1>, <3>, <2>; (B) <2>, <3>, <4>, <1>; (C) <3>, <4>, <1>, <2>; (D) <1>, <4>, <3>, <2>.", "answer": "C", "explanation": "The  truck(<3>) is at the closest along our heading direction, and the  traffic barrier(<2>) is the furthest. The  traffic barrier(<4>) and the  traffic barrier(<1>) are in between.", "type": "order_backmost", "objects": ["451ddbd91f6c4168bf5632e5839b7381", "39852dd4484d499faf4b0f0cb097428b", "57971699f9db4030bb3782532ca4e9cb", "05c00404a5284cd5a4a8f7a8708339f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_21"], "obs": ["obs/588.png"], "options": "{\"A\": \"<4>, <1>, <3>, <2>\", \"B\": \"<2>, <3>, <4>, <1>\", \"C\": \"<3>, <4>, <1>, <2>\", \"D\": \"<1>, <4>, <3>, <2>\"}", "domain": "real", "sample_id": "4982"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0431_0_40/20_32"], "obs": ["obs/152.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4983"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_33"], "obs": ["obs/414.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "real", "sample_id": "4984"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The  car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0504_0_38/20_15"], "obs": ["obs/161.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "real", "sample_id": "4985"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <6>, <8>]; (B) [<3>, <7>, <8>]; (C) []; (D) [<1>, <4>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <6>) positioned at close distance from us; Option (C) is wrong since there exists at least 3 objects(<3>, <7>, <8>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 3 objects(<1>, <4>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_22"], "obs": ["obs/681.png"], "options": "{\"A\": \"[<0>, <6>, <8>]\", \"B\": \"[<3>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<1>, <4>, <9>]\"}", "domain": "real", "sample_id": "4986"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["86a97aab02414f3b96880ad817b85df3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_18"], "obs": ["obs/132.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "real", "sample_id": "4987"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <1>; (B) <0>, <1>, <3>, <2>; (C) <0>, <3>, <1>, <2>; (D) <0>, <2>, <1>, <3>.", "answer": "B", "explanation": "The  car(<0>) is closest to us, and the  car(<2>) is furthest away from us. The  traffic cone(<1>) and the  car(<3>) are in between.", "type": "order_closest", "objects": ["d32600b125884c7d980bc11663982d6b", "49a61d3d448c40148d818489f98fae9d", "4552a178037d4462af62e66913ec8bf8", "3559187bb50f49a4bb389c4c05c01e10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0360_0_39/2_29"], "obs": ["obs/356.png"], "options": "{\"A\": \"<3>, <0>, <2>, <1>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<0>, <3>, <1>, <2>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "real", "sample_id": "4988"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our front sector at far distance. It heads toward our left direction.\n<1>: A  truck positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A  truck positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/957.png"], "options": "{}", "domain": "real", "sample_id": "4989"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The  construction vehicle(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_9"], "obs": ["obs/958.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "real", "sample_id": "4990"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_5"], "obs": ["obs/67.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4991"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <7>, <8>]; (B) []; (C) [<3>, <4>, <5>, <7>]; (D) [<0>, <3>, <5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <7>, <8>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<3>, <5>) in the front sector and 1 object(<4>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<3>, <5>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_36"], "obs": ["obs/76.png"], "options": "{\"A\": \"[<0>, <2>, <7>, <8>]\", \"B\": \"[]\", \"C\": \"[<3>, <4>, <5>, <7>]\", \"D\": \"[<0>, <3>, <5>, <7>]\"}", "domain": "real", "sample_id": "4992"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0351_0_39/18_6"], "obs": ["obs/44.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4993"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) right; (D) back.", "answer": "B", "explanation": "The  bus(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["1d95a89e0f284f92a754704003ade0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0014_0_39/13_20"], "obs": ["obs/646.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "real", "sample_id": "4994"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> and <2> are about the same distance; (B) <0> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <2>, a  truck to the right and in front of us, is closer to us than object <0>, a  truck directly in front of us.", "type": "pick_closer", "objects": ["256b90dcfefb42b8a246a33ac0793d7f", "23628e425931465db56fab9442070b84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0170_0_39/4_6"], "obs": ["obs/515.png"], "options": "{\"A\": \"<0> and <2> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<2> is closer\"}", "domain": "real", "sample_id": "4995"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A  truck positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A  traffic barrier positioned in our right-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0058_0_38/5_7"], "obs": ["obs/959.png"], "options": "{}", "domain": "real", "sample_id": "4996"}
{"question": "Consider object <3>, object <6>, object <8>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <8>, <5>, <3>; (B) <5>, <8>, <3>, <6>; (C) <3>, <6>, <8>, <5>; (D) <6>, <3>, <8>, <5>.", "answer": "B", "explanation": "The  car(<5>) is at the far right, and the  traffic barrier(<6>) is at the far left. The  traffic barrier(<8>) and the  traffic barrier(<3>) are in between.", "type": "order_rightmost", "objects": ["aad7cf6eaff344b993d8d3d309970c8c", "088eb8488c4246a0954dfd28c46939e9", "ec4dba5f067e493fa316e1d8561aa965", "8598cd3c92104f389b6460a055860f76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_14"], "obs": ["obs/328.png"], "options": "{\"A\": \"<6>, <8>, <5>, <3>\", \"B\": \"<5>, <8>, <3>, <6>\", \"C\": \"<3>, <6>, <8>, <5>\", \"D\": \"<6>, <3>, <8>, <5>\"}", "domain": "real", "sample_id": "4997"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) school Bus; (C) Pedestrian; (D) Car.", "answer": "A", "explanation": "The type of this object(<2>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["ac686197f3914a2d921b51986d97636f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0356_0_38/23_25"], "obs": ["obs/90.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"school bus\", \"C\": \"pedestrian\", \"D\": \"car\"}", "domain": "real", "sample_id": "4998"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The car(<2>) is 45 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["eda72dd293d14166aeb6e615611cf5d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_real/scene-0389_0_39/5_7"], "obs": ["obs/124.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "real", "sample_id": "4999"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this yellow hatchback(<1>) to the right and in front of us and heading toward our left-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5000"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["6547b5c4-9a95-448e-ac84-c7b7cb3188c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5001"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 27; (C) 46; (D) 10.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_36"], "obs": ["obs/962.png"], "options": "{\"A\": \"42\", \"B\": \"27\", \"C\": \"46\", \"D\": \"10\"}", "domain": "sim", "sample_id": "5002"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_131"], "obs": ["obs/963.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5003"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_71"], "obs": ["obs/964.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5004"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <10>; (B) <8>; (C) <1>; (D) <9>.", "answer": "C", "explanation": "The orange sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/965.png"], "options": "{\"A\": \"<10>\", \"B\": \"<8>\", \"C\": \"<1>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "5005"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>]; (C) [<2>]; (D) [<0>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_156"], "obs": ["obs/966.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>]\", \"C\": \"[<2>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "5006"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "The white hatchback(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5007"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5008"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<6>]; (B) []; (C) [<7>]; (D) [<3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/969.png"], "options": "{\"A\": \"[<6>]\", \"B\": \"[]\", \"C\": \"[<7>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "5009"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <2>; (B) <2>, <0>, <1>, <3>; (C) <3>, <0>, <2>, <1>; (D) <3>, <0>, <1>, <2>.", "answer": "A", "explanation": "The yellow sports car(<0>) is closest to us, and the white truck(<2>) is furthest away from us. The yellow hatchback(<3>) and the blue SUV(<1>) are in between.", "type": "order_closest", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "a18e4fc7-0cc5-4103-8fe6-521d124f48c7", "30e723e4-32c4-491c-aaaf-6d0f27e88efb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"<0>, <3>, <1>, <2>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "sim", "sample_id": "5010"}
{"question": "Suppose both object <5> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<5>) to the left and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["01bfb75a-c69a-4328-b1f2-3f96df9524ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_106"], "obs": ["obs/971.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5011"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c", "23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/972.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5012"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) left; (D) next-to.", "answer": "B", "explanation": "The black SUV(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_111"], "obs": ["obs/973.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5013"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<2>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/974.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5014"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_86"], "obs": ["obs/975.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5015"}
{"question": "Consider object <1>, object <11>, object <7>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <11>, <1>, <2>, <7>; (B) <1>, <2>, <11>, <7>; (C) <1>, <7>, <11>, <2>; (D) <7>, <11>, <1>, <2>.", "answer": "D", "explanation": "The white traffic barrier(<7>) is at the far left, and the white pedestrian(<2>) is at the far right. The white traffic barrier(<11>) and the white traffic barrier(<1>) are in between.", "type": "order_leftmost", "objects": ["85573476-a724-4415-9a05-64f9b6cfc3d8", "7d9d9d4d-453e-4a90-882a-cb15728fdfbc", "581cd6ed-3b36-4935-8ded-1c2128d5de7c", "aa542565-42ef-47ae-b6dd-a2736003d034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/976.png"], "options": "{\"A\": \"<11>, <1>, <2>, <7>\", \"B\": \"<1>, <2>, <11>, <7>\", \"C\": \"<1>, <7>, <11>, <2>\", \"D\": \"<7>, <11>, <1>, <2>\"}", "domain": "sim", "sample_id": "5016"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_86"], "obs": ["obs/977.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5017"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Red; (C) Black; (D) Orange.", "answer": "A", "explanation": "The color of this sedan (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["8e1282b5-8e8d-498a-9fa7-b39b0c7764f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_71"], "obs": ["obs/978.png"], "options": "{\"A\": \"White\", \"B\": \"Red\", \"C\": \"Black\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "5018"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> and <0> are about the same distance; (B) <0> is closer; (C) <2> is closer.", "answer": "A", "explanation": "Object <2>, a blue SUV located to our to the right and in front of, is about the same distance from us as object <0>, a yellow sports car located to our to the left and in front of.", "type": "pick_closer", "objects": ["1324acee-c007-4129-9368-e2005625fb01", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/979.png"], "options": "{\"A\": \"<2> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "5019"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_91"], "obs": ["obs/980.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5020"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/981.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5021"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5022"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5023"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_71"], "obs": ["obs/964.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5024"}
{"question": "Consider object <4>, object <6>, object <8>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <4>, <6>, <8>; (B) <8>, <1>, <6>, <4>; (C) <4>, <6>, <8>, <1>; (D) <6>, <4>, <8>, <1>.", "answer": "D", "explanation": "The gray pickup(<6>) is at the far right, and the orange sedan(<1>) is at the far left. The black sports car(<4>) and the white truck(<8>) are in between.", "type": "order_rightmost", "objects": ["c04dfde5-bed3-47b8-9000-88cfb9cdcc6d", "cd0b2294-f102-40cc-8152-b9b88bcca0a2", "1a0d9953-5b34-4041-95fd-9986020318b1", "e1a05228-59f6-40a2-89f9-e1e40750b10c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"<1>, <4>, <6>, <8>\", \"B\": \"<8>, <1>, <6>, <4>\", \"C\": \"<4>, <6>, <8>, <1>\", \"D\": \"<6>, <4>, <8>, <1>\"}", "domain": "sim", "sample_id": "5025"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "A", "explanation": "The yellow hatchback(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/984.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5026"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<4>) is 31 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["1d12dd10-ace7-4d41-ad85-076e1f60cbc1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/985.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5027"}
{"question": "How is object <4> positioned relative to object <11>? Choose the best answer from option (A) through (D): (A) back; (B) right-back; (C) left-front; (D) next-to.", "answer": "B", "explanation": "Object <4>, a white pedestrian to the left and in front of us, is to the right and behind object <11>, a white traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545", "b3234f7a-4dfb-4167-b506-dc65231b5681"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_86"], "obs": ["obs/986.png"], "options": "{\"A\": \"back\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5028"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <5>]; (B) [<1>, <5>]; (C) []; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_111"], "obs": ["obs/987.png"], "options": "{\"A\": \"[<4>, <5>]\", \"B\": \"[<1>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>]\"}", "domain": "sim", "sample_id": "5029"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/988.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5030"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "B", "explanation": "The blue SUV(<0>) to the right and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_151"], "obs": ["obs/989.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5031"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>, <6>, <7>]; (C) [<0>, <6>, <7>, <8>]; (D) [<0>, <1>, <4>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <5>) in the specified(right-front) sector; Option (B) is wrong since there exists 2 objects(<6>, <7>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<6>, <7>, <8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/990.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <5>, <6>, <7>]\", \"C\": \"[<0>, <6>, <7>, <8>]\", \"D\": \"[<0>, <1>, <4>, <5>]\"}", "domain": "sim", "sample_id": "5032"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/991.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5033"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 3; (C) 46; (D) 47.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_151"], "obs": ["obs/992.png"], "options": "{\"A\": \"26\", \"B\": \"3\", \"C\": \"46\", \"D\": \"47\"}", "domain": "sim", "sample_id": "5034"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our right-front sector at close distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_86"], "obs": ["obs/993.png"], "options": "{}", "domain": "sim", "sample_id": "5035"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) left-back; (D) left.", "answer": "B", "explanation": "Object <2>, a blue hatchback to the right and in front of us, is to the left and in front of object <0>, a white traffic barrier to the right and in front of us.", "type": "relative_position", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2", "46fe3f12-cce5-4ea9-911f-ea1aca91892d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_141"], "obs": ["obs/994.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5036"}
{"question": "How close are object <6> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <6>, a black sedan to the left and in front of us, is to the right of object <1>, a gray pickup to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9", "51ad9ac1-803c-41d9-b820-8f24e5f6d0de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/995.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5037"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5038"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <5>; (B) <0>; (C) <1>; (D) <7>.", "answer": "B", "explanation": "The white pedestrian(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/997.png"], "options": "{\"A\": \"<5>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "5039"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "D", "explanation": "The white hatchback(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5040"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <7>]; (B) [<0>, <2>, <6>, <7>]; (C) []; (D) [<1>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <6>, <7>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/999.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <7>]\", \"B\": \"[<0>, <2>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5041"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1000.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5042"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5043"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <7>; (D) <6>.", "answer": "B", "explanation": "The white truck(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1002.png"], "options": "{\"A\": \"<5>\", \"B\": \"<2>\", \"C\": \"<7>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "5044"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_86"], "obs": ["obs/977.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5045"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "D", "explanation": "The white pedestrian(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_166"], "obs": ["obs/1003.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "5046"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white truck positioned in our right-front sector at medium distance. It heads toward our right direction.\n<1>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our right direction.\n<2>: A white traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_46"], "obs": ["obs/1004.png"], "options": "{}", "domain": "sim", "sample_id": "5047"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1005.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5048"}
{"question": "Consider object <4>, object <1>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <3>; (B) <1>, <0>, <3>, <4>; (C) <3>, <4>, <0>, <1>; (D) <4>, <3>, <0>, <1>.", "answer": "A", "explanation": "The white pedestrian(<4>) is at the far left, and the red SUV(<3>) is at the far right. The gray sedan(<0>) and the white pedestrian(<1>) are in between.", "type": "order_leftmost", "objects": ["5c5be4f0-29e9-4cf3-83b4-54eea17bfd45", "6547b5c4-9a95-448e-ac84-c7b7cb3188c7", "cf892c1c-fae3-4048-a165-4b13555fad4b", "08650fe6-0ec4-4252-9cd4-4e612bd1685c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_131"], "obs": ["obs/1006.png"], "options": "{\"A\": \"<4>, <0>, <1>, <3>\", \"B\": \"<1>, <0>, <3>, <4>\", \"C\": \"<3>, <4>, <0>, <1>\", \"D\": \"<4>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "5049"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Police Car; (C) Sports Car; (D) Suv.", "answer": "D", "explanation": "The type of this blue object(<2>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1007.png"], "options": "{\"A\": \"sedan\", \"B\": \"police car\", \"C\": \"sports car\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "5050"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9", "51ad9ac1-803c-41d9-b820-8f24e5f6d0de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/995.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5051"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1005.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5052"}
{"question": "Consider object <1>, object <3>, object <2>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <1>, <3>, <0>, <2>; (C) <2>, <3>, <0>, <1>; (D) <0>, <3>, <2>, <1>.", "answer": "B", "explanation": "The white pedestrian(<1>) is at the far right, and the white pedestrian(<2>) is at the far left. The white pedestrian(<3>) and the white pedestrian(<0>) are in between.", "type": "order_rightmost", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313", "bca3026b-8a3b-4d6f-920f-36306c06fd25", "69b7bfa7-6f62-4bd2-a1fd-c78769df5466", "4a014989-35a6-4c6e-bdd4-e23ac3b3f8ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<0>, <3>, <2>, <1>\"}", "domain": "sim", "sample_id": "5053"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_26"], "obs": ["obs/1009.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5054"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_6"], "obs": ["obs/1010.png"], "options": "{}", "domain": "sim", "sample_id": "5055"}
{"question": "How is object <5> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) front; (D) right-front.", "answer": "A", "explanation": "Object <5>, a blue SUV to the right and in front of us, is to the right and behind object <3>, a white truck directly in front of us.", "type": "relative_position", "objects": ["e1ccdbf4-f405-4ac4-93e8-dc129559f453", "379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_6"], "obs": ["obs/1011.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5056"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) [<1>, <3>]; (C) []; (D) [<2>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<2>, <4>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1012.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>]\"}", "domain": "sim", "sample_id": "5057"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_46"], "obs": ["obs/1013.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5058"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>, <6>, <8>]; (B) [<0>, <3>, <8>, <9>]; (C) []; (D) [<1>, <2>, <6>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <6>) in the left-front sector and 2 objects(<5>, <8>) in the front sector; Option (B) is wrong since there exists 2 objects(<0>, <3>) in the left-front sector and 2 objects(<8>, <9>) in the front sector; Option (D) is wrong since there exists 3 objects(<1>, <2>, <6>) in the left-front sector and 1 object(<8>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_126"], "obs": ["obs/1014.png"], "options": "{\"A\": \"[<4>, <5>, <6>, <8>]\", \"B\": \"[<0>, <3>, <8>, <9>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <6>, <8>]\"}", "domain": "sim", "sample_id": "5059"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1015.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5060"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <0>; (D) <10>.", "answer": "B", "explanation": "The white pedestrian(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1016.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "5061"}
{"question": "Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <3> and <4> are about the same distance; (C) <3> is closer.", "answer": "B", "explanation": "Object <3>, a blue SUV to the right and in front of us , is closer to us than object <4>, a black sports car to the right and in front of us.", "type": "pick_closer", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011", "c04dfde5-bed3-47b8-9000-88cfb9cdcc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/972.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<3> and <4> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "5062"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <8>; (C) <1>; (D) <11>.", "answer": "A", "explanation": "The white traffic barrier(<7>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1017.png"], "options": "{\"A\": \"<7>\", \"B\": \"<8>\", \"C\": \"<1>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "5063"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red SUV positioned in our left-front sector at medium distance. It heads toward our left direction.\n<1>: A black SUV positioned in our left-front sector at far distance. It heads toward our left direction.\n<2>: A white sports car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<3>: A white sedan positioned in our left-front sector at medium distance. It heads toward our left direction.\n<4>: A black sedan positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1018.png"], "options": "{}", "domain": "sim", "sample_id": "5064"}
{"question": "Is object <0> heading toward roughly the same direction as object <7>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a yellow hatchback directly in front of us, is heading toward roughly the same direction as object <7>, a red SUV to the left and in front of us.", "type": "relative_heading", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd", "afd9e1e6-37aa-464f-8bd6-e687220fcb52"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_136"], "obs": ["obs/1019.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5065"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1020.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5066"}
{"question": "Specify the type of object <17>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Suv; (C) Sedan; (D) Pedestrian.", "answer": "A", "explanation": "The type of this blue object(<17>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["e82ec262-f450-448a-8186-3b0c7b6a13e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0357_1_1/274_1"], "obs": ["obs/1021.png"], "options": "{\"A\": \"hatchback\", \"B\": \"SUV\", \"C\": \"sedan\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "5067"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_96"], "obs": ["obs/1022.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5068"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1023.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5069"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_6"], "obs": ["obs/1024.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5070"}
{"question": "Specify the type of object <6>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Pickup; (C) Traffic barrier; (D) Pedestrian.", "answer": "B", "explanation": "The type of this gray object(<6>) directly in front of of us is pickup.", "type": "identify_type", "objects": ["ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1025.png"], "options": "{\"A\": \"sedan\", \"B\": \"pickup\", \"C\": \"traffic barrier\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "5071"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_56"], "obs": ["obs/1026.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5072"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_26"], "obs": ["obs/1027.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5073"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Truck; (B) Sports Car; (C) Sedan; (D) Hatchback.", "answer": "C", "explanation": "The type of this gray object(<5>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["8735a9fc-1ba8-437f-9f00-bdf28b235405"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"truck\", \"B\": \"sports car\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "5074"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <4>, <7>, <8>]; (B) []; (C) [<0>, <1>, <4>, <8>]; (D) [<0>, <3>, <4>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<4>, <7>, <8>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <4>, <8>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<3>, <4>, <8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1029.png"], "options": "{\"A\": \"[<0>, <4>, <7>, <8>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <4>, <8>]\", \"D\": \"[<0>, <3>, <4>, <8>]\"}", "domain": "sim", "sample_id": "5075"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1023.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5076"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_16"], "obs": ["obs/1030.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5077"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_11"], "obs": ["obs/1031.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5078"}
{"question": "Suppose object <2> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["50d7c111-c1f0-448c-ab57-161ef37776f9", "34a77ebb-4c75-4fad-af79-059f08d9555d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1032.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5079"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The white pedestrian(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1033.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "5080"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow sports car(<0>) is 28 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_131"], "obs": ["obs/963.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5081"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right; (D) right-back.", "answer": "C", "explanation": "Object <2>, a white truck to the right and in front of us, is to the right of object <1>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5082"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["34eff0fa-85b6-4616-b9a6-d7283c7efb15", "34a77ebb-4c75-4fad-af79-059f08d9555d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_176"], "obs": ["obs/1035.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5083"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) right-front; (C) right; (D) left-back.", "answer": "A", "explanation": "Object <0>, a white pedestrian to the left and in front of us, is to the left of object <1>, a white hatchback to the right and in front of us.", "type": "relative_position", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0", "5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"left\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "5084"}
{"question": "Consider object <10>, object <0>, object <2>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <6>, <10>; (B) <0>, <2>, <10>, <6>; (C) <6>, <2>, <10>, <0>; (D) <6>, <2>, <0>, <10>.", "answer": "D", "explanation": "The white bike(<6>) is at the far left, and the white truck(<10>) is at the far right. The blue hatchback(<2>) and the white truck(<0>) are in between.", "type": "order_leftmost", "objects": ["dfcff0d3-676c-4e13-94e3-a0fafea923ca", "4131f124-2549-49ee-8534-b34033ca04eb", "efdb5311-3711-4799-8de5-a29e5d1dd3a1", "daa8f07d-05bf-4eb7-b3ed-56b4948ff1eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1037.png"], "options": "{\"A\": \"<0>, <2>, <6>, <10>\", \"B\": \"<0>, <2>, <10>, <6>\", \"C\": \"<6>, <2>, <10>, <0>\", \"D\": \"<6>, <2>, <0>, <10>\"}", "domain": "sim", "sample_id": "5085"}
{"question": "Consider object <0>, object <5>, object <1>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <5>, <0>, <4>; (B) <0>, <4>, <5>, <1>; (C) <4>, <5>, <1>, <0>; (D) <4>, <1>, <5>, <0>.", "answer": "A", "explanation": "The gray pickup(<1>) is at the furthest along our heading direction, and the white hatchback(<4>) is the closest. The white police car(<5>) and the yellow hatchback(<0>) are in between.", "type": "order_frontmost", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd", "736629bb-d84a-46fd-9715-eee1bbec01f9", "51ad9ac1-803c-41d9-b820-8f24e5f6d0de", "23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"<1>, <5>, <0>, <4>\", \"B\": \"<0>, <4>, <5>, <1>\", \"C\": \"<4>, <5>, <1>, <0>\", \"D\": \"<4>, <1>, <5>, <0>\"}", "domain": "sim", "sample_id": "5086"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_1"], "obs": ["obs/1038.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5087"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_81"], "obs": ["obs/1039.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5088"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5089"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <9>; (C) <3>; (D) <10>.", "answer": "A", "explanation": "The blue SUV(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1041.png"], "options": "{\"A\": \"<4>\", \"B\": \"<9>\", \"C\": \"<3>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "5090"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>]; (B) []; (C) [<0>, <2>, <3>]; (D) [<0>, <1>, <2>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1042.png"], "options": "{\"A\": \"[<1>, <2>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>]\", \"D\": \"[<0>, <1>, <2>]\"}", "domain": "sim", "sample_id": "5091"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1043.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5092"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_131"], "obs": ["obs/1044.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5093"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5094"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 17; (C) 2; (D) 9.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1046.png"], "options": "{\"A\": \"38\", \"B\": \"17\", \"C\": \"2\", \"D\": \"9\"}", "domain": "sim", "sample_id": "5095"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "D", "explanation": "The red SUV(<2>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5096"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The white pedestrian(<0>) to the right and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1048.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "5097"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5098"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/1049.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5099"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1050.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5100"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5101"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Black; (B) White; (C) Blue; (D) Gray.", "answer": "A", "explanation": "The color of this sedan (<1>) directly in front of us is black.", "type": "identify_color", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_126"], "obs": ["obs/1052.png"], "options": "{\"A\": \"Black\", \"B\": \"White\", \"C\": \"Blue\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "5102"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The white truck(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["50d7c111-c1f0-448c-ab57-161ef37776f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5103"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <1> and <2> are about the same distance; (B) <2> is closer; (C) <1> is closer.", "answer": "A", "explanation": "Object <1>, a white pedestrian located to our to the left and in front of, is about the same distance from us as object <2>, a white pedestrian located to our to the left and in front of.", "type": "pick_closer", "objects": ["e90bd180-7d45-4216-9078-87a72c95f66d", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"<1> and <2> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "5104"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 2; (C) 22; (D) 45.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_181"], "obs": ["obs/1054.png"], "options": "{\"A\": \"23\", \"B\": \"2\", \"C\": \"22\", \"D\": \"45\"}", "domain": "sim", "sample_id": "5105"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>]; (B) [<0>, <2>, <4>]; (C) []; (D) [<0>, <1>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <1>, <2>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1055.png"], "options": "{\"A\": \"[<0>, <1>, <2>]\", \"B\": \"[<0>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>]\"}", "domain": "sim", "sample_id": "5106"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <15>; (C) <2>; (D) <7>.", "answer": "D", "explanation": "The white traffic barrier(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1017.png"], "options": "{\"A\": \"<3>\", \"B\": \"<15>\", \"C\": \"<2>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "5107"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2d8af9de-405c-4a49-aec1-f2444d40344d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5108"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <4>.", "answer": "B", "explanation": "The white pedestrian(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_116"], "obs": ["obs/1057.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5109"}
{"question": "Consider object <3>, object <2>, object <4>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <3>; (B) <4>, <2>, <1>, <3>; (C) <1>, <4>, <2>, <3>; (D) <2>, <1>, <4>, <3>.", "answer": "B", "explanation": "The gray pickup(<4>) is at the far right, and the yellow sedan(<3>) is at the far left. The blue SUV(<2>) and the blue SUV(<1>) are in between.", "type": "order_rightmost", "objects": ["fd69fda9-8e3f-42a7-b585-02700a90d821", "1324acee-c007-4129-9368-e2005625fb01", "e591e76e-dc86-4de3-8fd8-acdadb3eff69", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1058.png"], "options": "{\"A\": \"<1>, <2>, <4>, <3>\", \"B\": \"<4>, <2>, <1>, <3>\", \"C\": \"<1>, <4>, <2>, <3>\", \"D\": \"<2>, <1>, <4>, <3>\"}", "domain": "sim", "sample_id": "5110"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5111"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a black sedan to the left and in front of us, is directly behind object <1>, a gray pickup to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["3cc838c5-e013-4552-8dbb-0804d8368477", "d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5112"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <1>; (D) <7>.", "answer": "A", "explanation": "The red SUV(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/999.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "5113"}
{"question": "Is object <4> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a white pedestrian to the right and in front of us, is not heading toward the same direction as object <1>, a white truck located to the right and in front of us. In particular, object <1>'s heading differs by 184 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["8fa3304b-d402-4637-92c6-94d620215e49", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5114"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 18; (B) 8; (C) 37; (D) 9.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1061.png"], "options": "{\"A\": \"18\", \"B\": \"8\", \"C\": \"37\", \"D\": \"9\"}", "domain": "sim", "sample_id": "5115"}
{"question": "Consider object <5>, object <9>, object <11>, and object <7>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <5>, <11>, <9>; (B) <11>, <7>, <5>, <9>; (C) <9>, <5>, <11>, <7>; (D) <9>, <7>, <5>, <11>.", "answer": "A", "explanation": "The white sedan(<7>) is at the far right, and the white traffic barrier(<9>) is at the far left. The gray pickup(<5>) and the white traffic barrier(<11>) are in between.", "type": "order_rightmost", "objects": ["ffd5bba7-cd5b-41fa-8863-955215e1d284", "0c38e170-5b81-4d69-998b-12a91fca17f8", "b3234f7a-4dfb-4167-b506-dc65231b5681", "58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_86"], "obs": ["obs/986.png"], "options": "{\"A\": \"<7>, <5>, <11>, <9>\", \"B\": \"<11>, <7>, <5>, <9>\", \"C\": \"<9>, <5>, <11>, <7>\", \"D\": \"<9>, <7>, <5>, <11>\"}", "domain": "sim", "sample_id": "5116"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Blue; (D) Gray.", "answer": "C", "explanation": "The color of this hatchback (<3>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Blue\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "5117"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 25; (C) 44; (D) 7.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1063.png"], "options": "{\"A\": \"10\", \"B\": \"25\", \"C\": \"44\", \"D\": \"7\"}", "domain": "sim", "sample_id": "5118"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5119"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1065.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5120"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_151"], "obs": ["obs/989.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5121"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5122"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_166"], "obs": ["obs/1067.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5123"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right-back; (D) left-front.", "answer": "B", "explanation": "The white sedan(<2>) to the right and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_101"], "obs": ["obs/1068.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "5124"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <11>; (D) <4>.", "answer": "A", "explanation": "The white traffic barrier(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1069.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<11>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5125"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["50d7c111-c1f0-448c-ab57-161ef37776f9", "00582147-26d2-43de-953c-3ea611591cbc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5126"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5127"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a gray sedan to the left and in front of us, is to the right and in front of object <0>, a white pedestrian to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b", "4f28f671-bec5-4555-bddd-8c3b6bafa566"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_51"], "obs": ["obs/1071.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5128"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_126"], "obs": ["obs/1072.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5129"}
{"question": "Consider object <0>, object <3>, object <1>, and object <8>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <8>, <3>; (B) <8>, <0>, <3>, <1>; (C) <1>, <8>, <0>, <3>; (D) <0>, <1>, <3>, <8>.", "answer": "C", "explanation": "The black sedan(<1>) is closest to us, and the black sports car(<3>) is furthest away from us. The white truck(<8>) and the gray sedan(<0>) are in between.", "type": "order_closest", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2", "a3727525-5780-43ad-9b07-c7080d03f878", "3cc838c5-e013-4552-8dbb-0804d8368477", "85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1073.png"], "options": "{\"A\": \"<0>, <1>, <8>, <3>\", \"B\": \"<8>, <0>, <3>, <1>\", \"C\": \"<1>, <8>, <0>, <3>\", \"D\": \"<0>, <1>, <3>, <8>\"}", "domain": "sim", "sample_id": "5130"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Pickup; (C) Sedan; (D) Suv.", "answer": "B", "explanation": "The type of this gray object(<1>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["51ad9ac1-803c-41d9-b820-8f24e5f6d0de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1074.png"], "options": "{\"A\": \"hatchback\", \"B\": \"pickup\", \"C\": \"sedan\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "5131"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["92aebe59-af36-4204-b71e-3f0dd68d4d22", "cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_41"], "obs": ["obs/1075.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5132"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Black; (B) Gray; (C) White; (D) Blue.", "answer": "A", "explanation": "The color of this sedan (<2>) to the left and in front of us is black.", "type": "identify_color", "objects": ["3cc838c5-e013-4552-8dbb-0804d8368477"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1076.png"], "options": "{\"A\": \"Black\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "5133"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<3>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a99856b5-f8a5-4223-b72f-a78b71ab0553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1077.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5134"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a gray pickup to the right and in front of us, is not heading toward the same direction as object <1>, a blue SUV located to the left and in front of us. In particular, object <1>'s heading differs by 73 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["47f1a054-08ce-4cd7-b662-213b9e579d65", "decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_16"], "obs": ["obs/1078.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5135"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Bus; (B) Pedestrian; (C) Ambulance; (D) Bike.", "answer": "D", "explanation": "The type of this white object(<1>) to the right and in front of of us is bike.", "type": "identify_type", "objects": ["a29649f5-66db-4adf-b2a7-f2b46b86d443"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1048.png"], "options": "{\"A\": \"bus\", \"B\": \"pedestrian\", \"C\": \"ambulance\", \"D\": \"bike\"}", "domain": "sim", "sample_id": "5136"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <6>; (C) <5>; (D) <3>.", "answer": "B", "explanation": "The white pedestrian(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1079.png"], "options": "{\"A\": \"<4>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5137"}
{"question": "Suppose object <13> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<13>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ea92fbd5-76fe-4bf0-b07d-bbbdf0c83ea1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1080.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5138"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["daf0848f-95d3-4465-9ee7-2ac217d31bf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1081.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5139"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_66"], "obs": ["obs/1082.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5140"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A white truck positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our right direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<5>: A white hatchback positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_166"], "obs": ["obs/1083.png"], "options": "{}", "domain": "sim", "sample_id": "5141"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us, 1 object(<2>) positioned at close distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us, 1 object(<2>) positioned at close distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1084.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5142"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Ambulance; (B) Bus; (C) Suv; (D) Sedan.", "answer": "C", "explanation": "The type of this blue object(<1>) directly in front of of us is SUV.", "type": "identify_type", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_46"], "obs": ["obs/1085.png"], "options": "{\"A\": \"ambulance\", \"B\": \"bus\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "5143"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<1>]; (C) []; (D) [<3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<1>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1086.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<1>]\", \"C\": \"[]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "5144"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_136"], "obs": ["obs/1019.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5145"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The white truck(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1087.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5146"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The white pedestrian(<5>) is to the right and in front of us.", "type": "identify_position", "objects": ["c8e5b6d4-d424-45b6-92f3-0bba155f4ea2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_186"], "obs": ["obs/1088.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "5147"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<2>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_131"], "obs": ["obs/1044.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5148"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>, <7>]; (B) []; (C) [<0>, <5>, <6>, <7>]; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists at least 4 objects(<0>, <5>, <6>, <7>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<2>, <3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1089.png"], "options": "{\"A\": \"[<3>, <4>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<0>, <5>, <6>, <7>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5149"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5150"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<4>) is 39 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c8016aff-0b50-45c1-95f0-d525f860aab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1091.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5151"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_106"], "obs": ["obs/971.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5152"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <8>; (C) <10>; (D) <1>.", "answer": "D", "explanation": "The white truck(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_26"], "obs": ["obs/1092.png"], "options": "{\"A\": \"<3>\", \"B\": \"<8>\", \"C\": \"<10>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5153"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <1>, a white bike to the left and in front of us , is closer to us than object <0>, a blue hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["e43ddb3d-4132-4bd0-9966-39710add3813", "c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "5154"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<1>: A white pedestrian positioned in our right-front sector at far distance. It heads toward our back direction.\n<2>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our left direction.\n<4>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1093.png"], "options": "{}", "domain": "sim", "sample_id": "5155"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <4>; (D) <1>.", "answer": "D", "explanation": "The blue sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_116"], "obs": ["obs/1094.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5156"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right; (D) next-to.", "answer": "B", "explanation": "The white hatchback(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5157"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5158"}
{"question": "Specify the color of object <11>. Choose the best answer from option (A) through (D): (A) White; (B) Black; (C) Gray; (D) Yellow.", "answer": "A", "explanation": "The color of this sports car (<11>) to the left and in front of us is white.", "type": "identify_color", "objects": ["d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"White\", \"B\": \"Black\", \"C\": \"Gray\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "5159"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 42; (C) 28; (D) 49.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_151"], "obs": ["obs/1097.png"], "options": "{\"A\": \"40\", \"B\": \"42\", \"C\": \"28\", \"D\": \"49\"}", "domain": "sim", "sample_id": "5160"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 40; (C) 12; (D) 44.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1098.png"], "options": "{\"A\": \"16\", \"B\": \"40\", \"C\": \"12\", \"D\": \"44\"}", "domain": "sim", "sample_id": "5161"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a blue SUV to the right and in front of us, is not heading toward the same direction as object <3>, a blue SUV located to the left and in front of us. In particular, object <3>'s heading differs by -89 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["e95eeb6a-c35c-4f71-a213-2d05ed2cc56d", "0aebdc32-c9e4-4c44-bfb6-f0374589c2eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5162"}
{"question": "Consider object <7>, object <10>, object <12>, and object <9>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <10>, <12>, <9>; (B) <10>, <7>, <12>, <9>; (C) <10>, <9>, <7>, <12>; (D) <10>, <12>, <7>, <9>.", "answer": "C", "explanation": "The gray pickup(<10>) is at the furthest along our heading direction, and the orange traffic cone(<12>) is the closest. The white truck(<9>) and the white traffic barrier(<7>) are in between.", "type": "order_frontmost", "objects": ["8c06a299-c388-4e51-a18e-c13abbc6ee3d", "a99856b5-f8a5-4223-b72f-a78b71ab0553", "a1aa10b0-1159-4ca0-9370-b29824daba0c", "ff67e904-5d77-414b-b6b1-3be4dd0126d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"<7>, <10>, <12>, <9>\", \"B\": \"<10>, <7>, <12>, <9>\", \"C\": \"<10>, <9>, <7>, <12>\", \"D\": \"<10>, <12>, <7>, <9>\"}", "domain": "sim", "sample_id": "5163"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <4>, <6>]; (C) [<2>, <7>, <9>]; (D) [<5>, <9>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<5>, <9>, <10>) in the specified(front) sector; Option (B) is wrong since there exists 2 objects(<0>, <4>) in the left-front sector and 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<2>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/1099.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <4>, <6>]\", \"C\": \"[<2>, <7>, <9>]\", \"D\": \"[<5>, <9>, <10>]\"}", "domain": "sim", "sample_id": "5164"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 5; (C) 16; (D) 37.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_41"], "obs": ["obs/1100.png"], "options": "{\"A\": \"9\", \"B\": \"5\", \"C\": \"16\", \"D\": \"37\"}", "domain": "sim", "sample_id": "5165"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_126"], "obs": ["obs/1101.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5166"}
{"question": "Consider object <5>, object <0>, object <2>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <5>, <1>; (B) <1>, <0>, <2>, <5>; (C) <5>, <0>, <2>, <1>; (D) <1>, <5>, <2>, <0>.", "answer": "A", "explanation": "The yellow hatchback(<0>) is at the closest along our heading direction, and the yellow hatchback(<1>) is the furthest. The orange sedan(<2>) and the blue SUV(<5>) are in between.", "type": "order_backmost", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011", "1448547f-a27e-40cf-b7d2-2b0875dc95cd", "e1a05228-59f6-40a2-89f9-e1e40750b10c", "1a6cea0b-c0aa-4e61-a8ff-664f3d17633a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"<0>, <2>, <5>, <1>\", \"B\": \"<1>, <0>, <2>, <5>\", \"C\": \"<5>, <0>, <2>, <1>\", \"D\": \"<1>, <5>, <2>, <0>\"}", "domain": "sim", "sample_id": "5167"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sports car(<3>) to the right and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1102.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5168"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a yellow hatchback to the right and in front of us, is to the left and in front of object <3>, a gray pickup to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_151"], "obs": ["obs/1103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5169"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Bike; (B) Warning sign; (C) Pedestrian; (D) Pickup.", "answer": "C", "explanation": "The type of this white object(<1>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_171"], "obs": ["obs/1104.png"], "options": "{\"A\": \"bike\", \"B\": \"warning sign\", \"C\": \"pedestrian\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "5170"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_131"], "obs": ["obs/1006.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5171"}
{"question": "Consider object <0>, object <6>, object <5>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <0>, <5>, <1>; (B) <6>, <0>, <1>, <5>; (C) <5>, <6>, <0>, <1>; (D) <6>, <5>, <0>, <1>.", "answer": "D", "explanation": "The red SUV(<6>) is closest to us, and the white truck(<1>) is furthest away from us. The gray pickup(<5>) and the red SUV(<0>) are in between.", "type": "order_closest", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "e42d6d3f-9e09-45a1-aec0-48c35eeeaa32", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"<6>, <0>, <5>, <1>\", \"B\": \"<6>, <0>, <1>, <5>\", \"C\": \"<5>, <6>, <0>, <1>\", \"D\": \"<6>, <5>, <0>, <1>\"}", "domain": "sim", "sample_id": "5172"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray sedan(<1>) is 70 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_36"], "obs": ["obs/1106.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5173"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_76"], "obs": ["obs/1107.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5174"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) []; (C) [<0>, <1>]; (D) [<0>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_171"], "obs": ["obs/1108.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<0>, <3>]\"}", "domain": "sim", "sample_id": "5175"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5176"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_161"], "obs": ["obs/1110.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5177"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<7>]; (B) []; (C) [<3>]; (D) [<9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<7>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<9>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1111.png"], "options": "{\"A\": \"[<7>]\", \"B\": \"[]\", \"C\": \"[<3>]\", \"D\": \"[<9>]\"}", "domain": "sim", "sample_id": "5178"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_66"], "obs": ["obs/1112.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5179"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) [<1>, <3>]; (C) []; (D) [<2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<1>) in the front sector; Option (B) is wrong since there exists 1 object(<1>) in the front sector; Option (C) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_141"], "obs": ["obs/1113.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>]\"}", "domain": "sim", "sample_id": "5180"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1114.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5181"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <4>]; (C) [<4>, <5>]; (D) [<0>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/1115.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <4>]\", \"C\": \"[<4>, <5>]\", \"D\": \"[<0>, <2>]\"}", "domain": "sim", "sample_id": "5182"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_66"], "obs": ["obs/1082.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5183"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1023.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5184"}
{"question": "How close are object <5> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <5>, a white pedestrian to the left and in front of us, is directly behind object <2>, a white traffic barrier to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["caecc5af-0b03-42da-9ce2-11a9240f10d6", "0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5185"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<4>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["bc15e07c-f916-4ccd-b0ff-4362bb04ed2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5186"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <3>, <1>, <0>, <2>; (C) <2>, <0>, <3>, <1>; (D) <3>, <2>, <0>, <1>.", "answer": "A", "explanation": "The white bike(<2>) is at the closest along our heading direction, and the yellow hatchback(<1>) is the furthest. The gray sedan(<3>) and the black sedan(<0>) are in between.", "type": "order_backmost", "objects": ["798bc6fa-d24d-423b-8dea-95e13d904a2e", "b1b52fd7-36fe-492e-a90b-0653e2879b92", "20a757d2-eaaf-4e12-bb51-4472fde7754b", "14839229-95db-4d8f-a427-3e01b6556b73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1118.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<2>, <0>, <3>, <1>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "sim", "sample_id": "5187"}
{"question": "Is object <9> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <9>, a gray pickup directly in front of us, is not heading toward the same direction as object <3>, a white pedestrian located to the left and in front of us. In particular, object <3>'s heading differs by -146 degrees counterclockwise from that of object <9>.", "type": "relative_heading", "objects": ["ffd5bba7-cd5b-41fa-8863-955215e1d284", "c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1119.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5188"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5189"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The white pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1121.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "5190"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_76"], "obs": ["obs/1107.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5191"}
{"question": "Consider object <5>, object <1>, object <0>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <5>, <0>, <1>; (B) <7>, <1>, <5>, <0>; (C) <0>, <1>, <5>, <7>; (D) <1>, <0>, <5>, <7>.", "answer": "B", "explanation": "The blue hatchback(<7>) is at the far left, and the yellow hatchback(<0>) is at the far right. The gray pickup(<1>) and the black sedan(<5>) are in between.", "type": "order_leftmost", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9", "51ad9ac1-803c-41d9-b820-8f24e5f6d0de", "1448547f-a27e-40cf-b7d2-2b0875dc95cd", "0c39d9d7-9d61-4cf5-b4ee-a1547aed9fbb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/991.png"], "options": "{\"A\": \"<7>, <5>, <0>, <1>\", \"B\": \"<7>, <1>, <5>, <0>\", \"C\": \"<0>, <1>, <5>, <7>\", \"D\": \"<1>, <0>, <5>, <7>\"}", "domain": "sim", "sample_id": "5192"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) back; (C) right-back; (D) next-to.", "answer": "A", "explanation": "The blue SUV(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["15cbf18d-f9dd-4b62-970e-1b2f4eb38d73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/981.png"], "options": "{\"A\": \"right-front\", \"B\": \"back\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5193"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_86"], "obs": ["obs/977.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5194"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <8>; (D) <1>.", "answer": "D", "explanation": "The black sports car(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1122.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5195"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) left-back; (D) next-to.", "answer": "B", "explanation": "Object <3>, a orange sedan to the left and in front of us, is directly in front of object <2>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["9bfe93dc-50b4-405e-9757-6893069447e0", "87defd66-849c-4ca2-a158-f3509eae3ccd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/981.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5196"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <11>; (D) <3>.", "answer": "B", "explanation": "The white pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1123.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<11>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5197"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["9bfe93dc-50b4-405e-9757-6893069447e0", "cc87b203-3a5a-4656-bda2-50a7ada70244"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1124.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5198"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b", "67f73422-3fbe-49f9-b27e-058c4ceced72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_46"], "obs": ["obs/1013.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5199"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_171"], "obs": ["obs/1125.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5200"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <2>; (B) <0>, <3>, <1>, <2>; (C) <3>, <2>, <1>, <0>; (D) <1>, <3>, <2>, <0>.", "answer": "A", "explanation": "The blue SUV(<1>) is at the furthest along our heading direction, and the blue SUV(<2>) is the closest. The yellow sedan(<3>) and the yellow sports car(<0>) are in between.", "type": "order_frontmost", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "7f2c4b50-babd-4244-b49a-99046778b601", "1324acee-c007-4129-9368-e2005625fb01", "fd69fda9-8e3f-42a7-b585-02700a90d821"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_51"], "obs": ["obs/1126.png"], "options": "{\"A\": \"<1>, <3>, <0>, <2>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<3>, <2>, <1>, <0>\", \"D\": \"<1>, <3>, <2>, <0>\"}", "domain": "sim", "sample_id": "5201"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_146"], "obs": ["obs/1127.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5202"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) right-back.", "answer": "D", "explanation": "Object <2>, a blue SUV to the right and in front of us, is to the right and behind object <0>, a yellow sports car to the left and in front of us.", "type": "relative_position", "objects": ["1324acee-c007-4129-9368-e2005625fb01", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5203"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The white truck(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1129.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5204"}
{"question": "Is object <10> heading toward roughly the same direction as object <9>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <10>, a white sedan to the right and in front of us, is not heading toward the same direction as object <9>, a gray pickup located directly in front of us. In particular, object <9>'s heading differs by 79 degrees counterclockwise from that of object <10>.", "type": "relative_heading", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528", "ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1130.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5205"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5206"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_11"], "obs": ["obs/1132.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5207"}
{"question": "Which object is closer to me, <0> or <6>? Choose the best answer from option (A) through (C): (A) <0> and <6> are about the same distance; (B) <0> is closer; (C) <6> is closer.", "answer": "B", "explanation": "Object <0>, a white traffic barrier to the left and in front of us , is closer to us than object <6>, a white sedan to the right and in front of us.", "type": "pick_closer", "objects": ["e67b3535-6a17-46f3-aeda-9f32c9e3b76e", "58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"<0> and <6> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<6> is closer\"}", "domain": "sim", "sample_id": "5208"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/979.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5209"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2", "e43ddb3d-4132-4bd0-9966-39710add3813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5210"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <1>; (D) <0>.", "answer": "B", "explanation": "The white sedan(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1135.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5211"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1136.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5212"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["34eff0fa-85b6-4616-b9a6-d7283c7efb15"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5213"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <2> is closer; (C) <2> and <4> are about the same distance.", "answer": "B", "explanation": "Object <2>, a blue SUV to the left and in front of us , is closer to us than object <4>, a gray pickup to the left and in front of us.", "type": "pick_closer", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <4> are about the same distance\"}", "domain": "sim", "sample_id": "5214"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1138.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5215"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The white pedestrian(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1139.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5216"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>]; (B) [<0>, <3>, <4>]; (C) []; (D) [<0>, <1>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<1>, <3>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1140.png"], "options": "{\"A\": \"[<1>, <3>, <4>]\", \"B\": \"[<0>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>]\"}", "domain": "sim", "sample_id": "5217"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5218"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>, <7>]; (B) [<4>, <7>]; (C) [<1>, <2>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <7>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<4>, <7>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1142.png"], "options": "{\"A\": \"[<5>, <7>]\", \"B\": \"[<4>, <7>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5219"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5220"}
{"question": "How is object <1> positioned relative to object <10>? Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "Object <1>, a white sedan to the right and in front of us, is to the right and in front of object <10>, a white truck to the right and in front of us.", "type": "relative_position", "objects": ["d9749053-25d0-4761-80cf-67a9eea0575f", "1a0d9953-5b34-4041-95fd-9986020318b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "5221"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue SUV positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A white sedan positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A blue SUV positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1012.png"], "options": "{}", "domain": "sim", "sample_id": "5222"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_96"], "obs": ["obs/1144.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5223"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1145.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5224"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 36; (C) 14; (D) 1.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1146.png"], "options": "{\"A\": \"5\", \"B\": \"36\", \"C\": \"14\", \"D\": \"1\"}", "domain": "sim", "sample_id": "5225"}
{"question": "Please describe the heading direction of object <10>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "D", "explanation": "The yellow hatchback(<10>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["f3d48687-b92d-416e-b531-3b982740ff6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5226"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) back; (D) left-back.", "answer": "A", "explanation": "The black sports car(<6>) is to the left and in front of us.", "type": "identify_position", "objects": ["c04dfde5-bed3-47b8-9000-88cfb9cdcc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1148.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "5227"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_161"], "obs": ["obs/1149.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5228"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <1>, <2>, <3>, <0>; (C) <0>, <3>, <2>, <1>; (D) <0>, <2>, <3>, <1>.", "answer": "B", "explanation": "The white pedestrian(<1>) is at the far left, and the white pedestrian(<0>) is at the far right. The white pedestrian(<2>) and the white pedestrian(<3>) are in between.", "type": "order_leftmost", "objects": ["877e6b8d-c745-4d37-9cfc-cda2489598da", "fd30753c-2796-4bd4-bec1-529ab3b67f47", "2b017df2-c88a-4101-9f11-768e18bc5b04", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"<1>, <3>, <2>, <0>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "sim", "sample_id": "5229"}
{"question": "Specify the type of object <7>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Sedan; (C) Pickup; (D) Hatchback.", "answer": "A", "explanation": "The type of this white object(<7>) to the left and in front of of us is sports car.", "type": "identify_type", "objects": ["d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"sports car\", \"B\": \"sedan\", \"C\": \"pickup\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "5230"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The blue SUV(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_71"], "obs": ["obs/1152.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5231"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <8>; (D) <1>.", "answer": "C", "explanation": "The yellow hatchback(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/990.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5232"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_71"], "obs": ["obs/1153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5233"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_171"], "obs": ["obs/1154.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5234"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> is closer; (C) <2> and <1> are about the same distance.", "answer": "A", "explanation": "Object <2>, a white pedestrian located to our to the left and in front of, is about the same distance from us as object <1>, a white pedestrian located to our to the left and in front of.", "type": "pick_closer", "objects": ["714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1015.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> is closer\", \"C\": \"<2> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "5235"}
{"question": "Suppose object <7> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <7> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["8e6b10d6-58c4-4766-ac45-91083432ecbc", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5236"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["8ad6fb8a-0152-455b-9ce2-b8af96a0b650", "92aebe59-af36-4204-b71e-3f0dd68d4d22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5237"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) right-front; (D) left.", "answer": "A", "explanation": "The white pedestrian(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["af4a77ad-edcc-405b-99ab-b16ea8b2dd49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/1155.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5238"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Sports Car; (C) Pickup; (D) Police officer.", "answer": "B", "explanation": "The type of this yellow object(<0>) to the left and in front of of us is sports car.", "type": "identify_type", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"SUV\", \"B\": \"sports car\", \"C\": \"pickup\", \"D\": \"police officer\"}", "domain": "sim", "sample_id": "5239"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5240"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1156.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5241"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 40; (C) 9; (D) 30.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1157.png"], "options": "{\"A\": \"21\", \"B\": \"40\", \"C\": \"9\", \"D\": \"30\"}", "domain": "sim", "sample_id": "5242"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white truck(<1>) to the right and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_26"], "obs": ["obs/1158.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5243"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5244"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a white pedestrian to the left and in front of us, is directly behind object <1>, a white pedestrian to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["35cbb160-6033-4bc7-aded-f3f57b2679e8", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_156"], "obs": ["obs/1159.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5245"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <14>; (C) <7>; (D) <5>.", "answer": "A", "explanation": "The white traffic barrier(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_36"], "obs": ["obs/1160.png"], "options": "{\"A\": \"<1>\", \"B\": \"<14>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "5246"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_66"], "obs": ["obs/1161.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5247"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_56"], "obs": ["obs/1162.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5248"}
{"question": "Consider object <3>, object <2>, object <1>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <5>; (B) <5>, <1>, <2>, <3>; (C) <2>, <5>, <3>, <1>; (D) <5>, <3>, <1>, <2>.", "answer": "A", "explanation": "The gray pickup(<3>) is at the far right, and the white pedestrian(<5>) is at the far left. The white pedestrian(<1>) and the white pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["3c133dd4-a8b7-464c-8569-0ed54934e304", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "e90bd180-7d45-4216-9078-87a72c95f66d", "e5ead326-1753-4226-8f96-ebb08b2fe1e7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1015.png"], "options": "{\"A\": \"<3>, <1>, <2>, <5>\", \"B\": \"<5>, <1>, <2>, <3>\", \"C\": \"<2>, <5>, <3>, <1>\", \"D\": \"<5>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "5249"}
{"question": "Consider object <1>, object <9>, object <2>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <9>, <6>, <2>, <1>; (B) <2>, <1>, <6>, <9>; (C) <6>, <1>, <9>, <2>; (D) <1>, <9>, <6>, <2>.", "answer": "C", "explanation": "The white pedestrian(<6>) is closest to us, and the black sedan(<2>) is furthest away from us. The white pedestrian(<1>) and the white pedestrian(<9>) are in between.", "type": "order_closest", "objects": ["9e56fa71-44da-44ae-bbe1-c54e4efe364e", "dbd7087f-9805-413d-83fa-b218443511c3", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"<9>, <6>, <2>, <1>\", \"B\": \"<2>, <1>, <6>, <9>\", \"C\": \"<6>, <1>, <9>, <2>\", \"D\": \"<1>, <9>, <6>, <2>\"}", "domain": "sim", "sample_id": "5250"}
{"question": "Specify the type of object <6>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Sedan; (C) Pickup; (D) Suv.", "answer": "A", "explanation": "The type of this white object(<6>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["de803ad7-ebd6-4669-8685-2731577a78a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1163.png"], "options": "{\"A\": \"hatchback\", \"B\": \"sedan\", \"C\": \"pickup\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "5251"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <6>; (D) <4>.", "answer": "B", "explanation": "The orange sedan(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1164.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5252"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a white police car to the right and in front of us, is not heading toward the same direction as object <1>, a yellow sports car located to the left and in front of us. In particular, object <1>'s heading differs by 273 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["ca915a27-449b-4f35-87ad-35ad5686f526", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1007.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5253"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_136"], "obs": ["obs/1165.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5254"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5255"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<4>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["aa542565-42ef-47ae-b6dd-a2736003d034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_21"], "obs": ["obs/1167.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5256"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["7bc83829-89e2-4e5b-b842-3f405f9be0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5257"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <1>; (C) <0>; (D) <9>.", "answer": "C", "explanation": "The gray pickup(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1168.png"], "options": "{\"A\": \"<6>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "5258"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "B", "explanation": "The blue SUV(<3>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["0aebdc32-c9e4-4c44-bfb6-f0374589c2eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5259"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5260"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_41"], "obs": ["obs/1170.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5261"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_101"], "obs": ["obs/1171.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5262"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_171"], "obs": ["obs/1104.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5263"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The white bike(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1172.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5264"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<1>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <2>, <4>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <2>, <3>) in the right-front sector; Option (D) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/1173.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5265"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>]; (B) []; (C) [<1>, <2>]; (D) [<2>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <4>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at close distance from us and 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/1174.png"], "options": "{\"A\": \"[<1>, <4>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>]\", \"D\": \"[<2>, <5>]\"}", "domain": "sim", "sample_id": "5266"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "8e1282b5-8e8d-498a-9fa7-b39b0c7764f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_66"], "obs": ["obs/1175.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5267"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red sports car positioned in our right-front sector at medium distance. It heads toward our right direction.\n<1>: A white truck positioned in our right-front sector at medium distance. It heads toward our right direction.\n<2>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our right direction.\n<3>: A white traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_41"], "obs": ["obs/1176.png"], "options": "{}", "domain": "sim", "sample_id": "5268"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <7>; (D) <1>.", "answer": "C", "explanation": "The blue hatchback(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/969.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<7>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5269"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white hatchback(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_51"], "obs": ["obs/1177.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5270"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5271"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_96"], "obs": ["obs/1178.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5272"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <7>]; (B) [<0>, <1>, <3>, <5>]; (C) [<4>, <5>, <6>, <7>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<4>, <5>, <6>, <7>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1179.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <7>]\", \"B\": \"[<0>, <1>, <3>, <5>]\", \"C\": \"[<4>, <5>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5273"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <0>; (C) <2>; (D) <6>.", "answer": "D", "explanation": "The white truck(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1123.png"], "options": "{\"A\": \"<5>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "5274"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5275"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The white truck(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_81"], "obs": ["obs/1180.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5276"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_41"], "obs": ["obs/1181.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5277"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) White; (B) Gray; (C) Blue; (D) Black.", "answer": "A", "explanation": "The color of this truck (<3>) to the left and in front of us is white.", "type": "identify_color", "objects": ["85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1065.png"], "options": "{\"A\": \"White\", \"B\": \"Gray\", \"C\": \"Blue\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5278"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_31"], "obs": ["obs/1182.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5279"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_6"], "obs": ["obs/1183.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5280"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Black; (B) Orange; (C) White; (D) Gray.", "answer": "B", "explanation": "The color of this traffic cone (<4>) to the left and in front of us is orange.", "type": "identify_color", "objects": ["29b12dbb-eed4-4031-8dbe-32f6c51ebf3e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1184.png"], "options": "{\"A\": \"Black\", \"B\": \"Orange\", \"C\": \"White\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "5281"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5282"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<1>]; (C) [<4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<3>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/1186.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<1>]\", \"C\": \"[<4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5283"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["02fe24b1-8175-4c9a-9588-c70e0878ab58"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1187.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5284"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The yellow hatchback(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1188.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5285"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) left; (D) right.", "answer": "D", "explanation": "Object <1>, a white hatchback to the right and in front of us, is to the right of object <0>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c", "3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_11"], "obs": ["obs/1132.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5286"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our front sector at medium distance. It heads toward our back direction.\n<1>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<2>: A red SUV positioned in our front sector at medium distance. It heads toward our back direction.\n<3>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<4>: A red SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<5>: A white truck positioned in our right-front sector at far distance. It heads toward our back direction.\n<6>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1189.png"], "options": "{}", "domain": "sim", "sample_id": "5287"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5288"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1191.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5289"}
{"question": "Consider object <1>, object <0>, object <10>, and object <11>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <11>, <1>, <10>, <0>; (B) <1>, <10>, <0>, <11>; (C) <0>, <11>, <1>, <10>; (D) <10>, <0>, <1>, <11>.", "answer": "B", "explanation": "The white police car(<1>) is at the furthest along our heading direction, and the white bike(<11>) is the closest. The white traffic barrier(<10>) and the white pedestrian(<0>) are in between.", "type": "order_frontmost", "objects": ["4730edf5-3d98-4ffe-bae8-aac830c9fd0a", "ffa587b1-9032-4207-9d4c-eb740af39f42", "8b1da54f-afa1-42f0-a1ab-86b224579718", "0d2a107d-45e2-4c6e-9df8-6c4ced6b749c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"<11>, <1>, <10>, <0>\", \"B\": \"<1>, <10>, <0>, <11>\", \"C\": \"<0>, <11>, <1>, <10>\", \"D\": \"<10>, <0>, <1>, <11>\"}", "domain": "sim", "sample_id": "5290"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) back.", "answer": "D", "explanation": "The white pedestrian(<7>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1193.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5291"}
{"question": "Which object is closer to me, <4> or <0>? Choose the best answer from option (A) through (C): (A) <4> and <0> are about the same distance; (B) <4> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <4>, a white police car to the right and in front of us , is closer to us than object <0>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["ca915a27-449b-4f35-87ad-35ad5686f526", "d2656af2-bdf0-4c4a-9a4e-d38babcb0210"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_81"], "obs": ["obs/1194.png"], "options": "{\"A\": \"<4> and <0> are about the same distance\", \"B\": \"<4> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "5292"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_136"], "obs": ["obs/1195.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5293"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) next-to; (B) front; (C) right-back; (D) right-front.", "answer": "D", "explanation": "Object <1>, a white pedestrian to the right and in front of us, is to the right and in front of object <0>, a yellow sports car to the left and in front of us.", "type": "relative_position", "objects": ["19553d48-2f7e-460f-9b66-d923f5da97a6", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"next-to\", \"B\": \"front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5294"}
{"question": "Specify the color of object <11>. Choose the best answer from option (A) through (D): (A) Orange; (B) Yellow; (C) White; (D) Black.", "answer": "C", "explanation": "The color of this truck (<11>) to the right and in front of us is white.", "type": "identify_color", "objects": ["dfcff0d3-676c-4e13-94e3-a0fafea923ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1196.png"], "options": "{\"A\": \"Orange\", \"B\": \"Yellow\", \"C\": \"White\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5295"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white pedestrian(<0>) is 33 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["4f28f671-bec5-4555-bddd-8c3b6bafa566"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1023.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5296"}
{"question": "Consider object <4>, object <6>, object <7>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <7>, <2>, <6>; (B) <2>, <4>, <7>, <6>; (C) <6>, <7>, <4>, <2>; (D) <7>, <2>, <4>, <6>.", "answer": "D", "explanation": "The white truck(<7>) is at the closest along our heading direction, and the gray pickup(<6>) is the furthest. The white sports car(<2>) and the white sedan(<4>) are in between.", "type": "order_backmost", "objects": ["01bfb75a-c69a-4328-b1f2-3f96df9524ca", "b4fc33f0-068a-4abd-8dc9-2f08191860e3", "379b7fc0-eabb-415b-b058-a2aca9a8148e", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1197.png"], "options": "{\"A\": \"<4>, <7>, <2>, <6>\", \"B\": \"<2>, <4>, <7>, <6>\", \"C\": \"<6>, <7>, <4>, <2>\", \"D\": \"<7>, <2>, <4>, <6>\"}", "domain": "sim", "sample_id": "5297"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5298"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) White; (B) Black; (C) Blue; (D) Gray.", "answer": "D", "explanation": "The color of this sedan (<5>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_111"], "obs": ["obs/1198.png"], "options": "{\"A\": \"White\", \"B\": \"Black\", \"C\": \"Blue\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "5299"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_6"], "obs": ["obs/1199.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5300"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) left-front; (D) next-to.", "answer": "B", "explanation": "The blue hatchback(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_101"], "obs": ["obs/1200.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5301"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <3>, <0>, <2>, <1>; (C) <0>, <1>, <2>, <3>; (D) <1>, <2>, <0>, <3>.", "answer": "A", "explanation": "The white hatchback(<2>) is at the furthest along our heading direction, and the white pedestrian(<1>) is the closest. The yellow sports car(<0>) and the yellow sedan(<3>) are in between.", "type": "order_frontmost", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4", "6af1e9d3-7459-41fc-8af9-9c3c99cfd13b", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "c72e46c4-15e1-4a36-b8bc-e15a159cc588"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "5302"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) back; (D) left-front.", "answer": "D", "explanation": "Object <1>, a white truck to the left and in front of us, is to the left and in front of object <3>, a white pedestrian to the right and in front of us.", "type": "relative_position", "objects": ["c888c46d-0290-431b-8055-15824160a57e", "8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_76"], "obs": ["obs/1202.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "5303"}
{"question": "Suppose object <1> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0", "f302bfb0-f949-4d73-8978-879f1e62544d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5304"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) left; (D) front.", "answer": "A", "explanation": "Object <2>, a gray pickup to the right and in front of us, is to the right and behind object <1>, a blue SUV to the left and in front of us.", "type": "relative_position", "objects": ["2e808d8e-0875-4185-9fd4-83f23cae01ef", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1204.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5305"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5306"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Blue; (B) White; (C) Orange; (D) Black.", "answer": "B", "explanation": "The color of this pedestrian (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["af4a77ad-edcc-405b-99ab-b16ea8b2dd49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_136"], "obs": ["obs/1195.png"], "options": "{\"A\": \"Blue\", \"B\": \"White\", \"C\": \"Orange\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5307"}
{"question": "Suppose object <2> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <7>.", "type": "relative_predict_crash_dynamic", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c", "504878d6-da04-4694-98a5-88e081bb0e01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5308"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <2>.", "answer": "A", "explanation": "The white pedestrian(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1086.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "5309"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5310"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <6>; (C) <5>; (D) <1>.", "answer": "B", "explanation": "The blue hatchback(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_91"], "obs": ["obs/1206.png"], "options": "{\"A\": \"<4>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5311"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5312"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<8>, <9>, <13>, <15>]; (C) [<2>, <6>, <9>, <12>]; (D) [<1>, <3>, <5>, <10>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<8>, <15>) positioned at medium distance from us and 2 objects(<9>, <13>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <6>, <12>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <3>, <10>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1207.png"], "options": "{\"A\": \"[]\", \"B\": \"[<8>, <9>, <13>, <15>]\", \"C\": \"[<2>, <6>, <9>, <12>]\", \"D\": \"[<1>, <3>, <5>, <10>]\"}", "domain": "sim", "sample_id": "5313"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 48; (C) 7; (D) 23.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1208.png"], "options": "{\"A\": \"29\", \"B\": \"48\", \"C\": \"7\", \"D\": \"23\"}", "domain": "sim", "sample_id": "5314"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this gray pickup(<0>) directly in front of us and heading toward our right-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["47f1a054-08ce-4cd7-b662-213b9e579d65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_1"], "obs": ["obs/1209.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5315"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The white truck(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_126"], "obs": ["obs/1210.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5316"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <2>, <3>, <0>, <1>; (C) <0>, <2>, <3>, <1>; (D) <2>, <3>, <1>, <0>.", "answer": "A", "explanation": "The white traffic barrier(<3>) is at the closest along our heading direction, and the blue SUV(<2>) is the furthest. The white traffic barrier(<0>) and the gray sedan(<1>) are in between.", "type": "order_backmost", "objects": ["a2778409-9f27-4395-825b-2d07d0de0757", "9d3b8538-91c9-4ed9-b763-8fd3b21d36ca", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "fd8a1ba6-68d4-400d-9a8b-cf1b93c020a2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1211.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<2>, <3>, <0>, <1>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<2>, <3>, <1>, <0>\"}", "domain": "sim", "sample_id": "5317"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <6>; (C) <11>; (D) <1>.", "answer": "A", "explanation": "The white sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1212.png"], "options": "{\"A\": \"<0>\", \"B\": \"<6>\", \"C\": \"<11>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5318"}
{"question": "Suppose object <3> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["ca915a27-449b-4f35-87ad-35ad5686f526", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5319"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5320"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_116"], "obs": ["obs/1214.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5321"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <9>]; (B) [<2>, <3>, <5>]; (C) []; (D) [<1>, <8>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us and 1 object(<5>) positioned at close distance from us; Option (C) is wrong since there exists at least 3 objects(<3>, <6>, <9>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1215.png"], "options": "{\"A\": \"[<3>, <6>, <9>]\", \"B\": \"[<2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <8>, <9>]\"}", "domain": "sim", "sample_id": "5322"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_106"], "obs": ["obs/971.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5323"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <8>; (C) <9>; (D) <4>.", "answer": "B", "explanation": "The white truck(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_131"], "obs": ["obs/1216.png"], "options": "{\"A\": \"<0>\", \"B\": \"<8>\", \"C\": \"<9>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5324"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) left-front; (D) right-front.", "answer": "D", "explanation": "The white pedestrian(<3>) is to the right and in front of us.", "type": "identify_position", "objects": ["13894ca4-59e6-4e09-ba76-007201adff7a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5325"}
{"question": "Is object <4> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a white sedan to the right and in front of us, is not heading toward the same direction as object <8>, a red sports car located to the right and in front of us. In particular, object <8>'s heading differs by -89 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["b0f5e07d-c1b9-4e5d-b662-e7cf884fc475", "7dd1242b-23c4-457f-8adf-f3c3d8b4ff92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5326"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The yellow hatchback(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_146"], "obs": ["obs/1219.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5327"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_51"], "obs": ["obs/1220.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5328"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<1>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5329"}
{"question": "Consider object <0>, object <2>, object <6>, and object <8>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <0>, <8>, <2>; (B) <0>, <2>, <6>, <8>; (C) <6>, <0>, <2>, <8>; (D) <0>, <8>, <6>, <2>.", "answer": "A", "explanation": "The blue SUV(<6>) is at the closest along our heading direction, and the black sports car(<2>) is the furthest. The blue hatchback(<0>) and the gray pickup(<8>) are in between.", "type": "order_backmost", "objects": ["7bc83829-89e2-4e5b-b842-3f405f9be0aa", "a3727525-5780-43ad-9b07-c7080d03f878", "8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"<6>, <0>, <8>, <2>\", \"B\": \"<0>, <2>, <6>, <8>\", \"C\": \"<6>, <0>, <2>, <8>\", \"D\": \"<0>, <8>, <6>, <2>\"}", "domain": "sim", "sample_id": "5330"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_151"], "obs": ["obs/1222.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5331"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1023.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5332"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<0>]; (C) []; (D) [<13>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (C) is wrong since there exists at least 1 objects(<13>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_51"], "obs": ["obs/1223.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<13>]\"}", "domain": "sim", "sample_id": "5333"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, this white pedestrian(<0>) to the left and in front of us and heading toward our back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5334"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1225.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5335"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue sedan(<0>) is 36 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_61"], "obs": ["obs/1226.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5336"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1227.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5337"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_11"], "obs": ["obs/1228.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5338"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <6>]; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <2>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<2>, <3>, <4>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_6"], "obs": ["obs/1229.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <6>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5339"}
{"question": "Consider object <0>, object <2>, object <1>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <1>, <2>, <0>, <3>; (C) <2>, <1>, <0>, <3>; (D) <3>, <2>, <1>, <0>.", "answer": "B", "explanation": "The white truck(<1>) is at the closest along our heading direction, and the gray pickup(<3>) is the furthest. The blue hatchback(<2>) and the white pedestrian(<0>) are in between.", "type": "order_backmost", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1156.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "5340"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1230.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5341"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a white sports car to the right and in front of us, is not heading toward the same direction as object <3>, a blue hatchback located to the left and in front of us. In particular, object <3>'s heading differs by -284 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0", "f302bfb0-f949-4d73-8978-879f1e62544d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1231.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5342"}
{"question": "Consider object <13>, object <10>, object <2>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <10>, <2>, <13>; (B) <10>, <13>, <7>, <2>; (C) <7>, <13>, <10>, <2>; (D) <7>, <2>, <13>, <10>.", "answer": "A", "explanation": "The gray pickup(<7>) is at the furthest along our heading direction, and the white traffic barrier(<13>) is the closest. The white truck(<10>) and the white traffic barrier(<2>) are in between.", "type": "order_frontmost", "objects": ["7d9d9d4d-453e-4a90-882a-cb15728fdfbc", "af3469a0-8375-4339-98de-335ae4b3357e", "47ee30c4-729f-4d4f-927f-a5451728f73e", "ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_26"], "obs": ["obs/1009.png"], "options": "{\"A\": \"<7>, <10>, <2>, <13>\", \"B\": \"<10>, <13>, <7>, <2>\", \"C\": \"<7>, <13>, <10>, <2>\", \"D\": \"<7>, <2>, <13>, <10>\"}", "domain": "sim", "sample_id": "5343"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_141"], "obs": ["obs/1232.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5344"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow hatchback(<2>) to the right and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5345"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1033.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5346"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <1>, <2>, <3>, <0>; (C) <3>, <0>, <1>, <2>; (D) <2>, <1>, <0>, <3>.", "answer": "B", "explanation": "The yellow hatchback(<1>) is at the far left, and the white pedestrian(<0>) is at the far right. The gray sedan(<2>) and the blue hatchback(<3>) are in between.", "type": "order_leftmost", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b", "8ad6fb8a-0152-455b-9ce2-b8af96a0b650", "be3a74a7-95a3-477f-a9ad-062f82f7e79d", "92aebe59-af36-4204-b71e-3f0dd68d4d22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "sim", "sample_id": "5347"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["19553d48-2f7e-460f-9b66-d923f5da97a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_141"], "obs": ["obs/1233.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5348"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Red; (B) Gray; (C) Yellow; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<5>) to the left and in front of us is white.", "type": "identify_color", "objects": ["98a22e09-49d9-4fba-a219-65754fa47bc7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1234.png"], "options": "{\"A\": \"Red\", \"B\": \"Gray\", \"C\": \"Yellow\", \"D\": \"White\"}", "domain": "sim", "sample_id": "5349"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_16"], "obs": ["obs/1235.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5350"}
{"question": "Which object is closer to me, <6> or <2>? Choose the best answer from option (A) through (C): (A) <6> and <2> are about the same distance; (B) <2> is closer; (C) <6> is closer.", "answer": "B", "explanation": "Object <6>, a white traffic barrier to the left and in front of us , is closer to us than object <2>, a white pedestrian directly in front of us.", "type": "pick_closer", "objects": ["9d3b8538-91c9-4ed9-b763-8fd3b21d36ca", "e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_11"], "obs": ["obs/1228.png"], "options": "{\"A\": \"<6> and <2> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<6> is closer\"}", "domain": "sim", "sample_id": "5351"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5352"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Sports Car; (C) Sedan; (D) Pedestrian.", "answer": "D", "explanation": "The type of this white object(<1>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["c72e46c4-15e1-4a36-b8bc-e15a159cc588"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"hatchback\", \"B\": \"sports car\", \"C\": \"sedan\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "5353"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "D", "explanation": "The yellow sports car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_126"], "obs": ["obs/1236.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5354"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_26"], "obs": ["obs/1237.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5355"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5356"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1238.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5357"}
{"question": "How close are object <5> and object <8> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <5>, a white sedan to the right and in front of us, is to the right of object <8>, a white traffic barrier to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["8d7143eb-5494-451b-a036-e266afdd81a3", "7e2f4644-aefa-4eb8-8d69-af4db1a1c351"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_16"], "obs": ["obs/1235.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5358"}
{"question": "Consider object <4>, object <3>, object <2>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <4>, <0>, <3>; (B) <4>, <0>, <2>, <3>; (C) <2>, <0>, <4>, <3>; (D) <0>, <3>, <4>, <2>.", "answer": "C", "explanation": "The red SUV(<2>) is at the far left, and the black SUV(<3>) is at the far right. The blue hatchback(<0>) and the white sports car(<4>) are in between.", "type": "order_leftmost", "objects": ["f5a491ab-f67f-49db-8767-cc575280ed28", "ead9cf8f-623f-469c-aeb8-6ef817c51689", "19947efd-3b58-4bab-9169-a82dba4a6c7e", "00a42024-b6d5-4ab9-a16e-064543d4ad26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1145.png"], "options": "{\"A\": \"<2>, <4>, <0>, <3>\", \"B\": \"<4>, <0>, <2>, <3>\", \"C\": \"<2>, <0>, <4>, <3>\", \"D\": \"<0>, <3>, <4>, <2>\"}", "domain": "sim", "sample_id": "5359"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5360"}
{"question": "Consider object <5>, object <4>, object <3>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <5>, <6>, <4>; (B) <3>, <6>, <5>, <4>; (C) <3>, <4>, <5>, <6>; (D) <3>, <6>, <4>, <5>.", "answer": "A", "explanation": "The blue hatchback(<3>) is at the furthest along our heading direction, and the white sedan(<4>) is the closest. The gray sedan(<5>) and the gray pickup(<6>) are in between.", "type": "order_frontmost", "objects": ["cac12df9-3be4-4698-9bf2-1787c281db64", "01bfb75a-c69a-4328-b1f2-3f96df9524ca", "f302bfb0-f949-4d73-8978-879f1e62544d", "b4fc33f0-068a-4abd-8dc9-2f08191860e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1239.png"], "options": "{\"A\": \"<3>, <5>, <6>, <4>\", \"B\": \"<3>, <6>, <5>, <4>\", \"C\": \"<3>, <4>, <5>, <6>\", \"D\": \"<3>, <6>, <4>, <5>\"}", "domain": "sim", "sample_id": "5361"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_26"], "obs": ["obs/1240.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5362"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow hatchback(<0>) is 24 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_136"], "obs": ["obs/1019.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5363"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "B", "explanation": "The gray pickup(<4>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["e42d6d3f-9e09-45a1-aec0-48c35eeeaa32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1114.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5364"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1018.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5365"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5366"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) front; (D) right-front.", "answer": "B", "explanation": "The white pedestrian(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5367"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["31d8b3a4-d3a8-4739-9f56-3d988afb9b86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/1155.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5368"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-front; (B) back; (C) next-to; (D) front.", "answer": "D", "explanation": "Object <0>, a black SUV to the left and in front of us, is directly in front of object <1>, a black sedan to the left and in front of us.", "type": "relative_position", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689", "6862ebec-eac0-4860-adb9-025c98c96538"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"left-front\", \"B\": \"back\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5369"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_86"], "obs": ["obs/1242.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5370"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5371"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1033.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5372"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_166"], "obs": ["obs/1244.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5373"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <8>; (C) <7>; (D) <5>.", "answer": "A", "explanation": "The red sports car(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1245.png"], "options": "{\"A\": \"<3>\", \"B\": \"<8>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "5374"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1129.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5375"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1246.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5376"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a white pedestrian to the right and in front of us, is not heading toward the same direction as object <1>, a gray pickup located to the left and in front of us. In particular, object <1>'s heading differs by 90 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1184.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5377"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <7>; (D) <3>.", "answer": "B", "explanation": "The white hatchback(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1247.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<7>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5378"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<2>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["98a22e09-49d9-4fba-a219-65754fa47bc7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_76"], "obs": ["obs/1202.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5379"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> and <2> are about the same distance; (B) <0> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <2>, a black sports car to the left and in front of us, is closer to us than object <0>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["4131f124-2549-49ee-8534-b34033ca04eb", "a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"<0> and <2> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "5380"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white bike(<1>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a29649f5-66db-4adf-b2a7-f2b46b86d443"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5381"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <2> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <0>, a white bike to the left and in front of us , is closer to us than object <2>, a gray pickup directly in front of us.", "type": "pick_closer", "objects": ["b007e9be-bb2f-44be-9303-d715a5d7d615", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_176"], "obs": ["obs/1248.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <2> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "5382"}
{"question": "Consider object <2>, object <7>, object <4>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <4>, <2>, <1>; (B) <7>, <2>, <1>, <4>; (C) <4>, <1>, <2>, <7>; (D) <1>, <4>, <7>, <2>.", "answer": "C", "explanation": "The blue SUV(<4>) is at the furthest along our heading direction, and the white traffic barrier(<7>) is the closest. The white pedestrian(<1>) and the white pedestrian(<2>) are in between.", "type": "order_frontmost", "objects": ["e90bd180-7d45-4216-9078-87a72c95f66d", "26027ee2-1274-4784-b75e-6c02b4e518eb", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "a43d64e7-1914-4236-9258-5210c4e45543"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"<7>, <4>, <2>, <1>\", \"B\": \"<7>, <2>, <1>, <4>\", \"C\": \"<4>, <1>, <2>, <7>\", \"D\": \"<1>, <4>, <7>, <2>\"}", "domain": "sim", "sample_id": "5383"}
{"question": "Suppose both object <7> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sports car(<7>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5384"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <4>, <5>, <6>]; (B) [<1>, <2>, <4>, <5>]; (C) []; (D) [<0>, <2>, <3>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<4>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<1>, <5>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <3>, <5>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_181"], "obs": ["obs/1250.png"], "options": "{\"A\": \"[<0>, <4>, <5>, <6>]\", \"B\": \"[<1>, <2>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <5>]\"}", "domain": "sim", "sample_id": "5385"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our right-front sector at close distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_71"], "obs": ["obs/1251.png"], "options": "{}", "domain": "sim", "sample_id": "5386"}
{"question": "Consider object <4>, object <5>, object <3>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <0>, <4>, <3>; (B) <4>, <5>, <0>, <3>; (C) <0>, <5>, <4>, <3>; (D) <0>, <5>, <3>, <4>.", "answer": "D", "explanation": "The white pedestrian(<0>) is closest to us, and the blue hatchback(<4>) is furthest away from us. The white sedan(<5>) and the black SUV(<3>) are in between.", "type": "order_closest", "objects": ["f302bfb0-f949-4d73-8978-879f1e62544d", "01bfb75a-c69a-4328-b1f2-3f96df9524ca", "83f7a629-52eb-4e7c-afee-0f0af169a5d7", "e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"<5>, <0>, <4>, <3>\", \"B\": \"<4>, <5>, <0>, <3>\", \"C\": \"<0>, <5>, <4>, <3>\", \"D\": \"<0>, <5>, <3>, <4>\"}", "domain": "sim", "sample_id": "5387"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sports car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1253.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5388"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <8>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <2>, <3>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at close distance from us and 1 object(<8>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <3>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/990.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <8>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <8>]\"}", "domain": "sim", "sample_id": "5389"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <10>, <12>]; (B) [<0>, <4>, <12>, <13>]; (C) [<1>, <2>, <5>, <10>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<3>, <6>, <10>) positioned at medium distance from us and 1 object(<12>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <4>, <13>) positioned at medium distance from us and 1 object(<12>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <5>, <10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1254.png"], "options": "{\"A\": \"[<3>, <6>, <10>, <12>]\", \"B\": \"[<0>, <4>, <12>, <13>]\", \"C\": \"[<1>, <2>, <5>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5390"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 12; (C) 8; (D) 28.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1255.png"], "options": "{\"A\": \"10\", \"B\": \"12\", \"C\": \"8\", \"D\": \"28\"}", "domain": "sim", "sample_id": "5391"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) next-to; (D) left.", "answer": "B", "explanation": "Object <1>, a gray sedan to the right and in front of us, is to the right and in front of object <2>, a white truck to the left and in front of us.", "type": "relative_position", "objects": ["34a77ebb-4c75-4fad-af79-059f08d9555d", "50d7c111-c1f0-448c-ab57-161ef37776f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5392"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <15>; (B) <8>; (C) <7>; (D) <12>.", "answer": "B", "explanation": "The white truck(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1256.png"], "options": "{\"A\": \"<15>\", \"B\": \"<8>\", \"C\": \"<7>\", \"D\": \"<12>\"}", "domain": "sim", "sample_id": "5393"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "caecc5af-0b03-42da-9ce2-11a9240f10d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_111"], "obs": ["obs/1257.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5394"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) right; (D) right-back.", "answer": "D", "explanation": "Object <1>, a gray pickup to the right and in front of us, is to the right and behind object <0>, a gray sedan to the left and in front of us.", "type": "relative_position", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"right\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5395"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_26"], "obs": ["obs/1259.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5396"}
{"question": "Is object <7> heading toward roughly the same direction as object <15>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <7>, a white pedestrian to the left and in front of us, is not heading toward the same direction as object <15>, a white pedestrian located to the right and in front of us. In particular, object <15>'s heading differs by -160 degrees counterclockwise from that of object <7>.", "type": "relative_heading", "objects": ["01b8a232-8b79-4ebd-9f27-c12067fb227c", "126c69eb-47f2-4752-81ee-0aff93737047"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1080.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5397"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_131"], "obs": ["obs/1260.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5398"}
{"question": "Suppose object <10> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<10>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["af3469a0-8375-4339-98de-335ae4b3357e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_26"], "obs": ["obs/1009.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5399"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <8>, <11>]; (B) []; (C) [<1>, <2>, <3>, <10>]; (D) [<0>, <1>, <8>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us, 1 object(<1>) positioned at close distance from us and 2 objects(<8>, <11>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us, 2 objects(<2>, <10>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us, 1 object(<1>) positioned at close distance from us and 2 objects(<8>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1261.png"], "options": "{\"A\": \"[<0>, <1>, <8>, <11>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <10>]\", \"D\": \"[<0>, <1>, <8>, <9>]\"}", "domain": "sim", "sample_id": "5400"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 21; (C) 45; (D) 28.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1262.png"], "options": "{\"A\": \"41\", \"B\": \"21\", \"C\": \"45\", \"D\": \"28\"}", "domain": "sim", "sample_id": "5401"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5402"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9bfe93dc-50b4-405e-9757-6893069447e0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_151"], "obs": ["obs/1264.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5403"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>, <6>]; (C) [<0>, <3>, <4>, <6>]; (D) [<0>, <2>, <5>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <6>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_6"], "obs": ["obs/1229.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>, <6>]\", \"C\": \"[<0>, <3>, <4>, <6>]\", \"D\": \"[<0>, <2>, <5>, <6>]\"}", "domain": "sim", "sample_id": "5404"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <4>, <6>, <7>]; (C) [<3>, <5>, <6>, <7>]; (D) [<0>, <2>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<2>, <7>) positioned at medium distance from us and 2 objects(<4>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<3>, <5>, <7>) positioned at medium distance from us and 1 object(<6>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <2>, <5>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1265.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <4>, <6>, <7>]\", \"C\": \"[<3>, <5>, <6>, <7>]\", \"D\": \"[<0>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "5405"}
{"question": "How close are object <2> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a white traffic barrier to the left and in front of us, is to the left and behind object <6>, a white sedan to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["0ea36c3c-919d-4567-904d-ad7023517d5c", "58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5406"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<6>]; (C) []; (D) [<4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<6>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<3>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1266.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<6>]\", \"C\": \"[]\", \"D\": \"[<4>]\"}", "domain": "sim", "sample_id": "5407"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) left-front; (D) right-front.", "answer": "A", "explanation": "The black sedan(<0>) to the left and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["14839229-95db-4d8f-a427-3e01b6556b73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1118.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5408"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a blue hatchback to the right and in front of us, is not heading toward the same direction as object <0>, a gray sedan located to the left and in front of us. In particular, object <0>'s heading differs by -85 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_101"], "obs": ["obs/1200.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5409"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left; (D) back.", "answer": "A", "explanation": "Object <2>, a white pedestrian directly in front of us, is to the left and in front of object <0>, a white pedestrian directly in front of us.", "type": "relative_position", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5410"}
{"question": "Consider object <0>, object <1>, object <3>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <5>; (B) <5>, <1>, <0>, <3>; (C) <0>, <5>, <3>, <1>; (D) <3>, <1>, <0>, <5>.", "answer": "A", "explanation": "The white pedestrian(<1>) is at the far right, and the white pedestrian(<5>) is at the far left. The blue SUV(<3>) and the white pedestrian(<0>) are in between.", "type": "order_rightmost", "objects": ["a43d64e7-1914-4236-9258-5210c4e45543", "e90bd180-7d45-4216-9078-87a72c95f66d", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "e5ead326-1753-4226-8f96-ebb08b2fe1e7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"<1>, <3>, <0>, <5>\", \"B\": \"<5>, <1>, <0>, <3>\", \"C\": \"<0>, <5>, <3>, <1>\", \"D\": \"<3>, <1>, <0>, <5>\"}", "domain": "sim", "sample_id": "5411"}
{"question": "Consider object <3>, object <2>, object <1>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <2>, <3>, <0>; (B) <2>, <3>, <1>, <0>; (C) <2>, <1>, <3>, <0>; (D) <2>, <0>, <3>, <1>.", "answer": "C", "explanation": "The white truck(<2>) is at the furthest along our heading direction, and the yellow sports car(<0>) is the closest. The blue SUV(<1>) and the yellow hatchback(<3>) are in between.", "type": "order_frontmost", "objects": ["a18e4fc7-0cc5-4103-8fe6-521d124f48c7", "30e723e4-32c4-491c-aaaf-6d0f27e88efb", "6d040b60-2f05-4c51-89be-6b0777d1b360", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_161"], "obs": ["obs/1149.png"], "options": "{\"A\": \"<1>, <2>, <3>, <0>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<2>, <1>, <3>, <0>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "sim", "sample_id": "5412"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5413"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1238.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5414"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_81"], "obs": ["obs/1267.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5415"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <5>]; (B) []; (C) [<0>, <2>, <5>, <6>]; (D) [<1>, <2>, <3>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <5>) in the left-front sector and 1 object(<1>) in the right sector; Option (C) is wrong since there exists 3 objects(<0>, <2>, <5>) in the left-front sector and 1 object(<6>) in the right-front sector; Option (D) is wrong since there exists 1 object(<1>) in the right sector, 2 objects(<2>, <5>) in the left-front sector and 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1268.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <5>, <6>]\", \"D\": \"[<1>, <2>, <3>, <5>]\"}", "domain": "sim", "sample_id": "5416"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Blue; (D) Red.", "answer": "A", "explanation": "The color of this pedestrian (<4>) to the left and in front of us is white.", "type": "identify_color", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Blue\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "5417"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5418"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_96"], "obs": ["obs/1269.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5419"}
{"question": "Please tell me the relative position of <10> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) left-back; (D) next-to.", "answer": "B", "explanation": "The white sports car(<10>) is to the left and in front of us.", "type": "identify_position", "objects": ["d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_126"], "obs": ["obs/1101.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "5420"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a gray pickup to the right and in front of us, is to the right and behind object <0>, a gray sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5421"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5422"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5423"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Blue; (B) Black; (C) Gray; (D) Orange.", "answer": "A", "explanation": "The color of this SUV (<2>) directly in front of us is blue.", "type": "identify_color", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"Blue\", \"B\": \"Black\", \"C\": \"Gray\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "5424"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) left-back; (D) right-front.", "answer": "D", "explanation": "The white bike(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["35dca326-ad6e-4ac0-b6a8-ad38e2101482"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_31"], "obs": ["obs/1270.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5425"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_21"], "obs": ["obs/1271.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5426"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>]; (C) [<1>, <5>, <6>]; (D) [<3>, <4>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<3>, <4>, <6>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists 1 object(<1>) in the front sector and 1 object(<5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/1115.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>]\", \"C\": \"[<1>, <5>, <6>]\", \"D\": \"[<3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "5427"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <5>; (D) <0>.", "answer": "C", "explanation": "The red SUV(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1272.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5428"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this orange sedan(<5>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9bfe93dc-50b4-405e-9757-6893069447e0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_181"], "obs": ["obs/1273.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5429"}
{"question": "Please tell me how far object <15> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<15>) is 18 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["deadfce1-5367-45ab-8c9a-45a821b03b55"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1274.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5430"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Bike; (C) Fire engine; (D) Bus.", "answer": "A", "explanation": "The type of this white object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["bd5b9c1a-491d-4a05-8a83-bf63b3e9bf02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"bike\", \"C\": \"fire engine\", \"D\": \"bus\"}", "domain": "sim", "sample_id": "5431"}
{"question": "Consider object <3>, object <0>, object <5>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <0>, <3>, <1>; (B) <3>, <0>, <5>, <1>; (C) <1>, <5>, <3>, <0>; (D) <3>, <0>, <1>, <5>.", "answer": "D", "explanation": "The white traffic barrier(<3>) is at the far left, and the blue SUV(<5>) is at the far right. The white traffic barrier(<0>) and the blue SUV(<1>) are in between.", "type": "order_leftmost", "objects": ["08d968b6-7292-4273-a395-5f2ffb3f2af0", "00a933a6-03f5-496d-a54f-28aa8d90d5ec", "3bf4458e-f84e-4fff-a2c0-aeee2d9912b1", "e95eeb6a-c35c-4f71-a213-2d05ed2cc56d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1276.png"], "options": "{\"A\": \"<5>, <0>, <3>, <1>\", \"B\": \"<3>, <0>, <5>, <1>\", \"C\": \"<1>, <5>, <3>, <0>\", \"D\": \"<3>, <0>, <1>, <5>\"}", "domain": "sim", "sample_id": "5432"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a black sedan directly in front of us, is closer to us than object <0>, a black SUV to the left and in front of us.", "type": "pick_closer", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_126"], "obs": ["obs/1052.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "5433"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <4>; (C) <0>; (D) <2>.", "answer": "C", "explanation": "The yellow sports car(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_16"], "obs": ["obs/1277.png"], "options": "{\"A\": \"<5>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "5434"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) back; (D) left.", "answer": "B", "explanation": "The blue SUV(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["15cbf18d-f9dd-4b62-970e-1b2f4eb38d73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1124.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5435"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <1>, <0>, <2>, <3>; (C) <0>, <2>, <3>, <1>; (D) <3>, <1>, <0>, <2>.", "answer": "D", "explanation": "The blue hatchback(<3>) is closest to us, and the gray sedan(<2>) is furthest away from us. The yellow hatchback(<1>) and the white pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b", "be3a74a7-95a3-477f-a9ad-062f82f7e79d", "8ad6fb8a-0152-455b-9ce2-b8af96a0b650", "92aebe59-af36-4204-b71e-3f0dd68d4d22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1278.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<3>, <1>, <0>, <2>\"}", "domain": "sim", "sample_id": "5436"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <5>]; (C) [<1>, <4>, <5>, <6>]; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <4>, <5>, <6>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 1 object(<3>) positioned at close distance from us; Option (D) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 1 object(<3>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/1115.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<1>, <4>, <5>, <6>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "5437"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <9>; (B) <10>; (C) <5>; (D) <1>.", "answer": "C", "explanation": "The white hatchback(<5>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1279.png"], "options": "{\"A\": \"<9>\", \"B\": \"<10>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5438"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) White; (B) Blue; (C) Gray; (D) Black.", "answer": "C", "explanation": "The color of this pickup (<4>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"White\", \"B\": \"Blue\", \"C\": \"Gray\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5439"}
{"question": "Consider object <4>, object <0>, object <2>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <4>; (B) <2>, <0>, <3>, <4>; (C) <4>, <3>, <2>, <0>; (D) <0>, <2>, <3>, <4>.", "answer": "C", "explanation": "The white bike(<4>) is at the far right, and the white pedestrian(<0>) is at the far left. The blue SUV(<3>) and the white pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["35dca326-ad6e-4ac0-b6a8-ad38e2101482", "a43d64e7-1914-4236-9258-5210c4e45543", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_41"], "obs": ["obs/1170.png"], "options": "{\"A\": \"<3>, <0>, <2>, <4>\", \"B\": \"<2>, <0>, <3>, <4>\", \"C\": \"<4>, <3>, <2>, <0>\", \"D\": \"<0>, <2>, <3>, <4>\"}", "domain": "sim", "sample_id": "5440"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <1>, <2>, <0>, <3>; (C) <2>, <1>, <0>, <3>; (D) <0>, <3>, <2>, <1>.", "answer": "D", "explanation": "The yellow sports car(<0>) is closest to us, and the blue SUV(<1>) is furthest away from us. The blue SUV(<3>) and the gray pickup(<2>) are in between.", "type": "order_closest", "objects": ["2e808d8e-0875-4185-9fd4-83f23cae01ef", "1324acee-c007-4129-9368-e2005625fb01", "7f2c4b50-babd-4244-b49a-99046778b601", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_16"], "obs": ["obs/1280.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<0>, <3>, <2>, <1>\"}", "domain": "sim", "sample_id": "5441"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The white pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["bd5b9c1a-491d-4a05-8a83-bf63b3e9bf02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5442"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>]; (B) []; (C) [<1>, <2>]; (D) [<2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<0>, <3>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<1>, <2>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_161"], "obs": ["obs/1281.png"], "options": "{\"A\": \"[<0>, <3>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>]\", \"D\": \"[<2>, <3>]\"}", "domain": "sim", "sample_id": "5443"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5444"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_1"], "obs": ["obs/1282.png"], "options": "{}", "domain": "sim", "sample_id": "5445"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_16"], "obs": ["obs/1283.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5446"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5447"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1284.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5448"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_101"], "obs": ["obs/1171.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5449"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) []; (C) [<1>, <4>]; (D) [<0>, <1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1012.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "5450"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) next-to; (B) left; (C) front; (D) right-back.", "answer": "B", "explanation": "Object <0>, a gray sedan to the left and in front of us, is to the left of object <2>, a black sports car to the right and in front of us.", "type": "relative_position", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9", "8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"next-to\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5451"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1554ac16-b983-442a-824f-79c3ddecb588"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5452"}
{"question": "Consider object <3>, object <0>, object <4>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <4>, <1>; (B) <4>, <3>, <0>, <1>; (C) <0>, <4>, <3>, <1>; (D) <0>, <1>, <3>, <4>.", "answer": "D", "explanation": "The blue hatchback(<0>) is at the far left, and the white pedestrian(<4>) is at the far right. The white sedan(<1>) and the white pedestrian(<3>) are in between.", "type": "order_leftmost", "objects": ["13894ca4-59e6-4e09-ba76-007201adff7a", "b1a30077-0494-4d94-a19b-d768d59735f6", "daf0848f-95d3-4465-9ee7-2ac217d31bf0", "8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"<3>, <0>, <4>, <1>\", \"B\": \"<4>, <3>, <0>, <1>\", \"C\": \"<0>, <4>, <3>, <1>\", \"D\": \"<0>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "5453"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["3533b768-8342-4966-9cd3-338582582042", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1285.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5454"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right sector at close distance. It heads toward our back direction.\n<1>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_21"], "obs": ["obs/1286.png"], "options": "{}", "domain": "sim", "sample_id": "5455"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<2>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5456"}
{"question": "Consider object <9>, object <8>, object <11>, and object <12>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <11>, <8>, <9>, <12>; (B) <11>, <8>, <12>, <9>; (C) <11>, <12>, <8>, <9>; (D) <11>, <12>, <9>, <8>.", "answer": "D", "explanation": "The white bike(<11>) is at the closest along our heading direction, and the white truck(<8>) is the furthest. The white traffic barrier(<12>) and the white traffic barrier(<9>) are in between.", "type": "order_backmost", "objects": ["e5bd9b4d-7a19-4289-9289-abbace1056ac", "af3469a0-8375-4339-98de-335ae4b3357e", "0d2a107d-45e2-4c6e-9df8-6c4ced6b749c", "d1dd86c4-cb5a-4b7e-af3a-184cee7c3359"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"<11>, <8>, <9>, <12>\", \"B\": \"<11>, <8>, <12>, <9>\", \"C\": \"<11>, <12>, <8>, <9>\", \"D\": \"<11>, <12>, <9>, <8>\"}", "domain": "sim", "sample_id": "5457"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<3>, <5>, <7>]; (C) [<2>, <5>, <6>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<2>, <6>) positioned at medium distance from us; Option (D) is wrong since there exists at least 3 objects(<3>, <5>, <7>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1272.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<3>, <5>, <7>]\", \"C\": \"[<2>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5458"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A white truck positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A black sedan positioned in our front sector at far distance. It heads toward our front direction.\n<4>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<5>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our left direction.\n<6>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_16"], "obs": ["obs/1288.png"], "options": "{}", "domain": "sim", "sample_id": "5459"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) next-to; (D) left-front.", "answer": "D", "explanation": "The gray sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "5460"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_116"], "obs": ["obs/1289.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5461"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5462"}
{"question": "Consider object <0>, object <3>, object <5>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <0>, <3>, <1>; (B) <5>, <1>, <3>, <0>; (C) <0>, <1>, <5>, <3>; (D) <0>, <5>, <1>, <3>.", "answer": "B", "explanation": "The white pedestrian(<5>) is at the far left, and the black sedan(<0>) is at the far right. The white pedestrian(<1>) and the white pedestrian(<3>) are in between.", "type": "order_leftmost", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2", "1f6bd5c6-834f-4b74-b042-ed875bb526e1", "17a53c73-197e-45f0-ad4a-2fdc0010b4df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"<5>, <0>, <3>, <1>\", \"B\": \"<5>, <1>, <3>, <0>\", \"C\": \"<0>, <1>, <5>, <3>\", \"D\": \"<0>, <5>, <1>, <3>\"}", "domain": "sim", "sample_id": "5463"}
{"question": "Consider object <6>, object <1>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <6>, <0>; (B) <2>, <6>, <1>, <0>; (C) <6>, <1>, <0>, <2>; (D) <2>, <6>, <0>, <1>.", "answer": "C", "explanation": "The blue sedan(<6>) is at the furthest along our heading direction, and the yellow sports car(<2>) is the closest. The white sedan(<1>) and the blue hatchback(<0>) are in between.", "type": "order_frontmost", "objects": ["aa48320c-012b-4d5a-a314-ff89a0bbc184", "a48caab2-cdcc-449e-b0ac-5db61d84633e", "d2656af2-bdf0-4c4a-9a4e-d38babcb0210", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_81"], "obs": ["obs/1194.png"], "options": "{\"A\": \"<2>, <1>, <6>, <0>\", \"B\": \"<2>, <6>, <1>, <0>\", \"C\": \"<6>, <1>, <0>, <2>\", \"D\": \"<2>, <6>, <0>, <1>\"}", "domain": "sim", "sample_id": "5464"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_21"], "obs": ["obs/1291.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5465"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5466"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1292.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5467"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5468"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow hatchback(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["92aebe59-af36-4204-b71e-3f0dd68d4d22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_36"], "obs": ["obs/1106.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5469"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_66"], "obs": ["obs/1175.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5470"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <9>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The white sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1293.png"], "options": "{\"A\": \"<6>\", \"B\": \"<9>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5471"}
{"question": "Is object <6> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <6>, a white pedestrian to the left and in front of us, is not heading toward the same direction as object <2>, a white pedestrian located to the left and in front of us. In particular, object <2>'s heading differs by -186 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["00d65b5c-44b2-4fff-a40b-f421266e9e89", "50ec6083-d6c0-482e-8eb5-e8e2efc89edd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_16"], "obs": ["obs/1294.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5472"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5473"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c04dfde5-bed3-47b8-9000-88cfb9cdcc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/972.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5474"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 36; (C) 10; (D) 13.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1295.png"], "options": "{\"A\": \"32\", \"B\": \"36\", \"C\": \"10\", \"D\": \"13\"}", "domain": "sim", "sample_id": "5475"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>]; (B) [<2>, <3>]; (C) []; (D) [<0>, <1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_131"], "obs": ["obs/1296.png"], "options": "{\"A\": \"[<0>, <3>]\", \"B\": \"[<2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "5476"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_116"], "obs": ["obs/1297.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5477"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <5>, <7>, <8>]; (C) [<0>, <2>, <3>, <6>]; (D) [<1>, <6>, <10>, <11>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<4>, <5>, <7>, <8>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <2>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<1>, <10>, <11>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1298.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <5>, <7>, <8>]\", \"C\": \"[<0>, <2>, <3>, <6>]\", \"D\": \"[<1>, <6>, <10>, <11>]\"}", "domain": "sim", "sample_id": "5478"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5479"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <12>; (C) <2>; (D) <10>.", "answer": "A", "explanation": "The gray pickup(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1300.png"], "options": "{\"A\": \"<0>\", \"B\": \"<12>\", \"C\": \"<2>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "5480"}
{"question": "Suppose object <1> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["51ad9ac1-803c-41d9-b820-8f24e5f6d0de", "0c39d9d7-9d61-4cf5-b4ee-a1547aed9fbb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1301.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5481"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_106"], "obs": ["obs/1302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5482"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <7>]; (B) [<1>, <2>, <4>, <6>]; (C) []; (D) [<0>, <1>, <5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <7>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<1>, <2>, <6>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <5>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/1303.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <7>]\", \"B\": \"[<1>, <2>, <4>, <6>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <5>, <7>]\"}", "domain": "sim", "sample_id": "5483"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <8> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["8aa52ecd-449c-4696-9d04-ec3c88d7cc24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5484"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_111"], "obs": ["obs/1257.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5485"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Blue; (C) Gray; (D) White.", "answer": "D", "explanation": "The color of this sedan (<3>) directly in front of us is white.", "type": "identify_color", "objects": ["eec6c51a-2dab-4a56-a092-be36cbcacd65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/979.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Blue\", \"C\": \"Gray\", \"D\": \"White\"}", "domain": "sim", "sample_id": "5486"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_6"], "obs": ["obs/1304.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5487"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A black sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<2>: A white truck positioned in our left-front sector at far distance. It heads toward our right direction.\n<3>: A blue SUV positioned in our left-front sector at medium distance. It heads toward our left direction.\n<4>: A gray pickup positioned in our left-front sector at far distance. It heads toward our left direction.\n<5>: A gray sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<6>: A red sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<7>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.\n<8>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.\n<9>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1168.png"], "options": "{}", "domain": "sim", "sample_id": "5488"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_136"], "obs": ["obs/1019.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5489"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/1049.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5490"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a gray pickup to the right and in front of us, is in close proximity to object <2>, a blue hatchback to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["bce36812-dccb-4401-8955-a028c8e5a9bd", "690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_116"], "obs": ["obs/1305.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5491"}
{"question": "Consider object <0>, object <3>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <3>, <0>; (B) <4>, <0>, <3>, <2>; (C) <3>, <2>, <4>, <0>; (D) <4>, <0>, <2>, <3>.", "answer": "D", "explanation": "The gray pickup(<4>) is at the far right, and the white truck(<3>) is at the far left. The black sedan(<0>) and the blue SUV(<2>) are in between.", "type": "order_rightmost", "objects": ["3cc838c5-e013-4552-8dbb-0804d8368477", "85b88292-095a-48a1-9fdc-b8f4c4aa4830", "ec5b8dcc-99f6-4e10-a90b-7feee530fead", "8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"<4>, <2>, <3>, <0>\", \"B\": \"<4>, <0>, <3>, <2>\", \"C\": \"<3>, <2>, <4>, <0>\", \"D\": \"<4>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "5492"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Orange; (C) Blue; (D) Black.", "answer": "D", "explanation": "The color of this sports car (<1>) directly in front of us is black.", "type": "identify_color", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_11"], "obs": ["obs/1306.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Orange\", \"C\": \"Blue\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5493"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 4; (C) 6; (D) 27.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_46"], "obs": ["obs/1307.png"], "options": "{\"A\": \"43\", \"B\": \"4\", \"C\": \"6\", \"D\": \"27\"}", "domain": "sim", "sample_id": "5494"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <4>; (C) <0>; (D) <6>.", "answer": "C", "explanation": "The white pedestrian(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1308.png"], "options": "{\"A\": \"<8>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "5495"}
{"question": "Consider object <11>, object <9>, object <7>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <5>, <11>, <9>; (B) <7>, <11>, <9>, <5>; (C) <11>, <9>, <5>, <7>; (D) <7>, <5>, <9>, <11>.", "answer": "D", "explanation": "The yellow sports car(<7>) is at the furthest along our heading direction, and the white sports car(<11>) is the closest. The blue hatchback(<5>) and the black sports car(<9>) are in between.", "type": "order_frontmost", "objects": ["d674bada-388e-419b-8731-786589ee1c86", "bac942da-bf11-49b6-9584-06ef31ddef17", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "9f3c82f4-16d0-413f-9bb2-5415d270ba80"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1037.png"], "options": "{\"A\": \"<7>, <5>, <11>, <9>\", \"B\": \"<7>, <11>, <9>, <5>\", \"C\": \"<11>, <9>, <5>, <7>\", \"D\": \"<7>, <5>, <9>, <11>\"}", "domain": "sim", "sample_id": "5496"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_121"], "obs": ["obs/1309.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5497"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <5>, <6>, <7>]; (B) [<0>, <1>, <3>, <7>]; (C) [<0>, <3>, <4>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <5>, <7>) positioned at medium distance from us and 1 object(<6>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <1>, <3>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<4>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1265.png"], "options": "{\"A\": \"[<2>, <5>, <6>, <7>]\", \"B\": \"[<0>, <1>, <3>, <7>]\", \"C\": \"[<0>, <3>, <4>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5498"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Pickup; (C) Truck; (D) Pedestrian.", "answer": "A", "explanation": "The type of this white object(<1>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["fb6dddd3-bfaa-492b-b717-6ce72a897c2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"pickup\", \"C\": \"truck\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "5499"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_96"], "obs": ["obs/1311.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5500"}
{"question": "Consider object <5>, object <3>, object <8>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <5>, <8>; (B) <5>, <8>, <3>, <4>; (C) <4>, <8>, <5>, <3>; (D) <8>, <5>, <4>, <3>.", "answer": "B", "explanation": "The white traffic barrier(<5>) is at the far left, and the blue SUV(<4>) is at the far right. The white traffic barrier(<8>) and the white pedestrian(<3>) are in between.", "type": "order_leftmost", "objects": ["a2778409-9f27-4395-825b-2d07d0de0757", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "9d3b8538-91c9-4ed9-b763-8fd3b21d36ca", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"<3>, <4>, <5>, <8>\", \"B\": \"<5>, <8>, <3>, <4>\", \"C\": \"<4>, <8>, <5>, <3>\", \"D\": \"<8>, <5>, <4>, <3>\"}", "domain": "sim", "sample_id": "5501"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right-back; (B) back; (C) left-back; (D) right-front.", "answer": "D", "explanation": "Object <0>, a white truck directly in front of us, is to the right and in front of object <2>, a white truck to the left and in front of us.", "type": "relative_position", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_96"], "obs": ["obs/1311.png"], "options": "{\"A\": \"right-back\", \"B\": \"back\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5502"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray sedan(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5503"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Orange; (B) Blue; (C) Gray; (D) Green.", "answer": "B", "explanation": "The color of this SUV (<1>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1000.png"], "options": "{\"A\": \"Orange\", \"B\": \"Blue\", \"C\": \"Gray\", \"D\": \"Green\"}", "domain": "sim", "sample_id": "5504"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Suv; (C) Bike; (D) Pedestrian.", "answer": "D", "explanation": "The type of this white object(<1>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1312.png"], "options": "{\"A\": \"sedan\", \"B\": \"SUV\", \"C\": \"bike\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "5505"}
{"question": "Consider object <8>, object <2>, object <3>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <3>, <2>, <5>; (B) <5>, <8>, <3>, <2>; (C) <2>, <3>, <5>, <8>; (D) <2>, <8>, <3>, <5>.", "answer": "A", "explanation": "The white pedestrian(<8>) is at the far right, and the white pedestrian(<5>) is at the far left. The white pedestrian(<3>) and the white pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["00d65b5c-44b2-4fff-a40b-f421266e9e89", "50ec6083-d6c0-482e-8eb5-e8e2efc89edd", "18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2", "1f6bd5c6-834f-4b74-b042-ed875bb526e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"<8>, <3>, <2>, <5>\", \"B\": \"<5>, <8>, <3>, <2>\", \"C\": \"<2>, <3>, <5>, <8>\", \"D\": \"<2>, <8>, <3>, <5>\"}", "domain": "sim", "sample_id": "5506"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow sports car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1058.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5507"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow sports car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_161"], "obs": ["obs/1149.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5508"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5509"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "Object <0>, a white truck to the right and in front of us, is to the right and behind object <1>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_126"], "obs": ["obs/1210.png"], "options": "{\"A\": \"right-back\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5510"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 27; (C) 26; (D) 17.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1313.png"], "options": "{\"A\": \"19\", \"B\": \"27\", \"C\": \"26\", \"D\": \"17\"}", "domain": "sim", "sample_id": "5511"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Pickup; (C) Fire engine; (D) Truck.", "answer": "D", "explanation": "The type of this white object(<0>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_101"], "obs": ["obs/1314.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"pickup\", \"C\": \"fire engine\", \"D\": \"truck\"}", "domain": "sim", "sample_id": "5512"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<5>]; (B) []; (C) [<6>]; (D) [<9>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<9>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/965.png"], "options": "{\"A\": \"[<5>]\", \"B\": \"[]\", \"C\": \"[<6>]\", \"D\": \"[<9>]\"}", "domain": "sim", "sample_id": "5513"}
{"question": "Consider object <1>, object <2>, object <4>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <3>; (B) <2>, <1>, <3>, <4>; (C) <3>, <1>, <4>, <2>; (D) <2>, <4>, <3>, <1>.", "answer": "D", "explanation": "The white pedestrian(<2>) is closest to us, and the white pedestrian(<1>) is furthest away from us. The white pedestrian(<4>) and the white pedestrian(<3>) are in between.", "type": "order_closest", "objects": ["9e9e5ea2-2480-4aa5-91b3-1293181fcc05", "172553c5-befe-475f-9b71-2b138cb86f28", "bc15e07c-f916-4ccd-b0ff-4362bb04ed2f", "35cbb160-6033-4bc7-aded-f3f57b2679e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"<1>, <2>, <4>, <3>\", \"B\": \"<2>, <1>, <3>, <4>\", \"C\": \"<3>, <1>, <4>, <2>\", \"D\": \"<2>, <4>, <3>, <1>\"}", "domain": "sim", "sample_id": "5514"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1284.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5515"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1121.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5516"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_36"], "obs": ["obs/1315.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5517"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5518"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_71"], "obs": ["obs/1316.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5519"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_101"], "obs": ["obs/1068.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5520"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "C", "explanation": "The gray pickup(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["e42d6d3f-9e09-45a1-aec0-48c35eeeaa32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1246.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5521"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Blue; (B) Yellow; (C) Gray; (D) Red.", "answer": "D", "explanation": "The color of this sports car (<2>) to the right and in front of us is red.", "type": "identify_color", "objects": ["3533b768-8342-4966-9cd3-338582582042"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"Blue\", \"B\": \"Yellow\", \"C\": \"Gray\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "5522"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fd8a1ba6-68d4-400d-9a8b-cf1b93c020a2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1211.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5523"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5524"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <0>; (C) <2>; (D) <9>.", "answer": "C", "explanation": "The orange traffic cone(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_16"], "obs": ["obs/1317.png"], "options": "{\"A\": \"<8>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "5525"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white pedestrian(<2>) is 34 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["69b7bfa7-6f62-4bd2-a1fd-c78769df5466"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_106"], "obs": ["obs/1302.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5526"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1318.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5527"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_136"], "obs": ["obs/1319.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5528"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5529"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "b007e9be-bb2f-44be-9303-d715a5d7d615"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5530"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <5>, <7>]; (C) [<0>, <1>, <6>]; (D) [<0>, <2>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <1>, <6>) in the specified(left-front) sector; Option (B) is wrong since there exists 3 objects(<2>, <5>, <7>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<2>, <5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_101"], "obs": ["obs/1320.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <5>, <7>]\", \"C\": \"[<0>, <1>, <6>]\", \"D\": \"[<0>, <2>, <5>]\"}", "domain": "sim", "sample_id": "5531"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5532"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a gray sedan to the left and in front of us, is to the left and in front of object <1>, a gray pickup to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5533"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_6"], "obs": ["obs/1011.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5534"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1230.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5535"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5536"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5537"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sedan(<6>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["3cc838c5-e013-4552-8dbb-0804d8368477"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5538"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <1>, a gray pickup located to the right and in front of us. In particular, object <1>'s heading differs by -118 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5539"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_101"], "obs": ["obs/1322.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5540"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5541"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) [<0>, <2>, <3>]; (C) [<0>, <1>, <2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector; Option (D) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1086.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5542"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_126"], "obs": ["obs/1210.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5543"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8aa52ecd-449c-4696-9d04-ec3c88d7cc24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_51"], "obs": ["obs/1323.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5544"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our front sector at close distance. It heads toward our right-back direction.\n<1>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1324.png"], "options": "{}", "domain": "sim", "sample_id": "5545"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1325.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5546"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The white sedan(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_6"], "obs": ["obs/1229.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5547"}
{"question": "Consider object <6>, object <7>, object <15>, and object <13>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <15>, <7>, <13>, <6>; (B) <7>, <15>, <6>, <13>; (C) <7>, <6>, <13>, <15>; (D) <15>, <13>, <6>, <7>.", "answer": "B", "explanation": "The red SUV(<7>) is closest to us, and the white pedestrian(<13>) is furthest away from us. The white pedestrian(<15>) and the white pedestrian(<6>) are in between.", "type": "order_closest", "objects": ["126c69eb-47f2-4752-81ee-0aff93737047", "b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "deadfce1-5367-45ab-8c9a-45a821b03b55", "186ac47d-3543-4754-8262-76d37e545db7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1274.png"], "options": "{\"A\": \"<15>, <7>, <13>, <6>\", \"B\": \"<7>, <15>, <6>, <13>\", \"C\": \"<7>, <6>, <13>, <15>\", \"D\": \"<15>, <13>, <6>, <7>\"}", "domain": "sim", "sample_id": "5548"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_46"], "obs": ["obs/1326.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5549"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5550"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray sedan(<2>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5551"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 17; (C) 23; (D) 26.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1328.png"], "options": "{\"A\": \"12\", \"B\": \"17\", \"C\": \"23\", \"D\": \"26\"}", "domain": "sim", "sample_id": "5552"}
{"question": "Consider object <12>, object <3>, object <9>, and object <11>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <12>, <9>, <3>, <11>; (B) <12>, <3>, <11>, <9>; (C) <11>, <12>, <9>, <3>; (D) <11>, <12>, <3>, <9>.", "answer": "A", "explanation": "The black sports car(<12>) is at the closest along our heading direction, and the black sports car(<11>) is the furthest. The gray sedan(<9>) and the white truck(<3>) are in between.", "type": "order_backmost", "objects": ["bac942da-bf11-49b6-9584-06ef31ddef17", "bee7f631-f5d3-4a29-b734-3b4b7f1e3496", "8735a9fc-1ba8-437f-9f00-bdf28b235405", "32470858-17ff-4400-915f-958e22884893"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1136.png"], "options": "{\"A\": \"<12>, <9>, <3>, <11>\", \"B\": \"<12>, <3>, <11>, <9>\", \"C\": \"<11>, <12>, <9>, <3>\", \"D\": \"<11>, <12>, <3>, <9>\"}", "domain": "sim", "sample_id": "5553"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["47f1a054-08ce-4cd7-b662-213b9e579d65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_1"], "obs": ["obs/1209.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5554"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5555"}
{"question": "Suppose object <10> and object <9> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <10> will not run into object <9>.", "type": "relative_predict_crash_dynamic", "objects": ["f3d48687-b92d-416e-b531-3b982740ff6d", "afd9e1e6-37aa-464f-8bd6-e687220fcb52"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/985.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5556"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["00d65b5c-44b2-4fff-a40b-f421266e9e89"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/1329.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5557"}
{"question": "How close are object <3> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a yellow hatchback to the right and in front of us, is directly in front of object <4>, a white pedestrian to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["12490587-4455-4d61-b2b1-944b4cbf7951", "54102e49-d1f9-460b-8d7c-9497860666c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5558"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8e1282b5-8e8d-498a-9fa7-b39b0c7764f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_71"], "obs": ["obs/978.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5559"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "fd8a1ba6-68d4-400d-9a8b-cf1b93c020a2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/974.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5560"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 31; (C) 8; (D) 30.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1330.png"], "options": "{\"A\": \"42\", \"B\": \"31\", \"C\": \"8\", \"D\": \"30\"}", "domain": "sim", "sample_id": "5561"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_141"], "obs": ["obs/1331.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5562"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["eec6c51a-2dab-4a56-a092-be36cbcacd65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_16"], "obs": ["obs/1280.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5563"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <6>]; (B) []; (C) [<0>, <2>, <5>]; (D) [<2>, <3>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<2>, <4>, <6>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<3>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_181"], "obs": ["obs/1250.png"], "options": "{\"A\": \"[<2>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <5>]\", \"D\": \"[<2>, <3>, <5>]\"}", "domain": "sim", "sample_id": "5564"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <9>; (D) <10>.", "answer": "A", "explanation": "The white pedestrian(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_36"], "obs": ["obs/1160.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<9>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "5565"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A yellow sedan positioned in our right-front sector at medium distance. It heads toward our right direction.\n<2>: A white hatchback positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<3>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1042.png"], "options": "{}", "domain": "sim", "sample_id": "5566"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-front; (C) left-back; (D) right-back.", "answer": "B", "explanation": "The white pedestrian(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["67f73422-3fbe-49f9-b27e-058c4ceced72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_46"], "obs": ["obs/1013.png"], "options": "{\"A\": \"back\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5567"}
{"question": "Which object is closer to me, <5> or <2>? Choose the best answer from option (A) through (C): (A) <5> and <2> are about the same distance; (B) <5> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <2>, a gray pickup to the right and in front of us, is closer to us than object <5>, a black sports car to the right and in front of us.", "type": "pick_closer", "objects": ["32470858-17ff-4400-915f-958e22884893", "4342aea7-7314-43b6-942e-14c880a248db"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1332.png"], "options": "{\"A\": \"<5> and <2> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "5568"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <6>, <7>]; (C) [<1>, <4>, <6>, <7>]; (D) [<3>, <4>, <5>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<2>, <3>, <6>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<1>, <6>, <7>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<3>, <6>) positioned at medium distance from us and 2 objects(<4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/999.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <6>, <7>]\", \"C\": \"[<1>, <4>, <6>, <7>]\", \"D\": \"[<3>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "5569"}
{"question": "Consider object <6>, object <7>, object <4>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <4>, <1>, <6>; (B) <6>, <7>, <1>, <4>; (C) <1>, <6>, <7>, <4>; (D) <6>, <7>, <4>, <1>.", "answer": "B", "explanation": "The black sports car(<6>) is closest to us, and the orange sedan(<4>) is furthest away from us. The white truck(<7>) and the yellow hatchback(<1>) are in between.", "type": "order_closest", "objects": ["bac942da-bf11-49b6-9584-06ef31ddef17", "dfcff0d3-676c-4e13-94e3-a0fafea923ca", "9bfe93dc-50b4-405e-9757-6893069447e0", "2e22784d-ea19-4cab-a707-5a0675640aab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1332.png"], "options": "{\"A\": \"<7>, <4>, <1>, <6>\", \"B\": \"<6>, <7>, <1>, <4>\", \"C\": \"<1>, <6>, <7>, <4>\", \"D\": \"<6>, <7>, <4>, <1>\"}", "domain": "sim", "sample_id": "5570"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5571"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <9>, <15>]; (B) []; (C) [<2>, <6>, <9>, <13>]; (D) [<1>, <2>, <4>, <11>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <3>, <9>) positioned at medium distance from us and 1 object(<15>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <6>, <9>) positioned at medium distance from us and 1 object(<13>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us and 1 object(<11>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1333.png"], "options": "{\"A\": \"[<0>, <3>, <9>, <15>]\", \"B\": \"[]\", \"C\": \"[<2>, <6>, <9>, <13>]\", \"D\": \"[<1>, <2>, <4>, <11>]\"}", "domain": "sim", "sample_id": "5572"}
{"question": "Consider object <5>, object <7>, object <3>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <5>, <7>; (B) <3>, <1>, <7>, <5>; (C) <5>, <7>, <3>, <1>; (D) <5>, <7>, <1>, <3>.", "answer": "D", "explanation": "The white pedestrian(<5>) is at the closest along our heading direction, and the black sedan(<3>) is the furthest. The white pedestrian(<7>) and the white pedestrian(<1>) are in between.", "type": "order_backmost", "objects": ["18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2", "d071fce7-a531-43f7-ac9b-ebe6bb286905", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "9e56fa71-44da-44ae-bbe1-c54e4efe364e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1191.png"], "options": "{\"A\": \"<1>, <3>, <5>, <7>\", \"B\": \"<3>, <1>, <7>, <5>\", \"C\": \"<5>, <7>, <3>, <1>\", \"D\": \"<5>, <7>, <1>, <3>\"}", "domain": "sim", "sample_id": "5573"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <5>; (D) <3>.", "answer": "C", "explanation": "The white hatchback(<5>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1279.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5574"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_121"], "obs": ["obs/1334.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5575"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_181"], "obs": ["obs/1335.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5576"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5577"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) next-to; (C) back; (D) right-front.", "answer": "D", "explanation": "The white traffic barrier(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["46fe3f12-cce5-4ea9-911f-ea1aca91892d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_151"], "obs": ["obs/1222.png"], "options": "{\"A\": \"right\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5578"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<6>, <8>, <12>, <13>]; (B) []; (C) [<2>, <3>, <7>, <14>]; (D) [<1>, <8>, <13>, <14>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<6>, <8>, <12>) positioned at medium distance from us and 1 object(<13>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <3>, <7>) positioned at medium distance from us and 1 object(<14>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <8>) positioned at medium distance from us and 2 objects(<13>, <14>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_51"], "obs": ["obs/1223.png"], "options": "{\"A\": \"[<6>, <8>, <12>, <13>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>, <7>, <14>]\", \"D\": \"[<1>, <8>, <13>, <14>]\"}", "domain": "sim", "sample_id": "5579"}
{"question": "Consider object <8>, object <7>, object <2>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <8>, <7>; (B) <8>, <2>, <0>, <7>; (C) <7>, <8>, <2>, <0>; (D) <8>, <0>, <2>, <7>.", "answer": "C", "explanation": "The white pedestrian(<7>) is at the closest along our heading direction, and the white pedestrian(<0>) is the furthest. The white pedestrian(<8>) and the white pedestrian(<2>) are in between.", "type": "order_backmost", "objects": ["730d978a-ea50-4f68-9bb8-ca593a4fb233", "5c5be4f0-29e9-4cf3-83b4-54eea17bfd45", "6547b5c4-9a95-448e-ac84-c7b7cb3188c7", "7505c9ff-5b90-4ebc-97ef-9b62f402d7ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"<0>, <2>, <8>, <7>\", \"B\": \"<8>, <2>, <0>, <7>\", \"C\": \"<7>, <8>, <2>, <0>\", \"D\": \"<8>, <0>, <2>, <7>\"}", "domain": "sim", "sample_id": "5580"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <1> and <0> are about the same distance.", "answer": "B", "explanation": "Object <1>, a gray pickup to the right and in front of us , is closer to us than object <0>, a gray sedan to the left and in front of us.", "type": "pick_closer", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_56"], "obs": ["obs/1162.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "5581"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <4>.", "answer": "A", "explanation": "The white pedestrian(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1336.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5582"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <13>]; (B) []; (C) [<4>, <6>, <8>, <9>]; (D) [<0>, <3>, <6>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <4>, <5>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <3>, <6>, <10>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1041.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <13>]\", \"B\": \"[]\", \"C\": \"[<4>, <6>, <8>, <9>]\", \"D\": \"[<0>, <3>, <6>, <10>]\"}", "domain": "sim", "sample_id": "5583"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "A", "explanation": "The white pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_101"], "obs": ["obs/1337.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5584"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The white pedestrian(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/1338.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5585"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5586"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <5>, <12>, <13>]; (B) [<4>, <7>, <11>, <12>]; (C) [<1>, <7>, <12>, <13>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the front sector and 1 object(<7>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<1>, <7>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <5>, <12>, <13>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1164.png"], "options": "{\"A\": \"[<2>, <5>, <12>, <13>]\", \"B\": \"[<4>, <7>, <11>, <12>]\", \"C\": \"[<1>, <7>, <12>, <13>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5587"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_11"], "obs": ["obs/1339.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5588"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5589"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <7>; (C) <1>; (D) <5>.", "answer": "A", "explanation": "The white sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1340.png"], "options": "{\"A\": \"<0>\", \"B\": \"<7>\", \"C\": \"<1>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "5590"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_96"], "obs": ["obs/1311.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5591"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) right; (D) right-front.", "answer": "D", "explanation": "The white hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_96"], "obs": ["obs/1144.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5592"}
{"question": "How is object <5> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) back; (D) right-back.", "answer": "B", "explanation": "Object <5>, a blue hatchback to the right and in front of us, is in close proximity to object <1>, a yellow hatchback to the right and in front of us.", "type": "relative_position", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1285.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5593"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 34; (C) 40; (D) 49.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1341.png"], "options": "{\"A\": \"12\", \"B\": \"34\", \"C\": \"40\", \"D\": \"49\"}", "domain": "sim", "sample_id": "5594"}
{"question": "How close are object <3> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a red SUV directly in front of us, is to the left and behind object <0>, a red SUV to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5595"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1231.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5596"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<2>) is 47 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5597"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 46; (C) 7; (D) 3.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1342.png"], "options": "{\"A\": \"14\", \"B\": \"46\", \"C\": \"7\", \"D\": \"3\"}", "domain": "sim", "sample_id": "5598"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/985.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5599"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_46"], "obs": ["obs/1013.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5600"}
{"question": "Suppose both object <7> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<7>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["14240504-e1d9-495b-9446-e1f1175f7ecc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1276.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5601"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <6>]; (B) []; (C) [<0>, <4>, <5>, <7>]; (D) [<3>, <4>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <4>, <6>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 2 objects(<5>, <7>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<3>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1272.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<0>, <4>, <5>, <7>]\", \"D\": \"[<3>, <4>, <6>, <7>]\"}", "domain": "sim", "sample_id": "5602"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1343.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5603"}
{"question": "Consider object <2>, object <1>, object <4>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <0>, <2>; (B) <2>, <0>, <4>, <1>; (C) <4>, <0>, <2>, <1>; (D) <2>, <1>, <4>, <0>.", "answer": "D", "explanation": "The white truck(<2>) is at the furthest along our heading direction, and the white sedan(<0>) is the closest. The gray pickup(<1>) and the white sedan(<4>) are in between.", "type": "order_frontmost", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "5a7a8e8e-4ef4-40e2-9cc9-66f252521e38", "dbc2d31d-916e-4f10-9f18-6b3e43ab29f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_1"], "obs": ["obs/1344.png"], "options": "{\"A\": \"<1>, <4>, <0>, <2>\", \"B\": \"<2>, <0>, <4>, <1>\", \"C\": \"<4>, <0>, <2>, <1>\", \"D\": \"<2>, <1>, <4>, <0>\"}", "domain": "sim", "sample_id": "5604"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <7>, <8>, <9>]; (B) [<0>, <1>, <7>, <8>]; (C) [<3>, <4>, <8>, <9>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <7>, <8>, <9>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1345.png"], "options": "{\"A\": \"[<2>, <7>, <8>, <9>]\", \"B\": \"[<0>, <1>, <7>, <8>]\", \"C\": \"[<3>, <4>, <8>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5605"}
{"question": "How is object <6> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left; (B) next-to; (C) left-front; (D) right-front.", "answer": "C", "explanation": "Object <6>, a white sports car to the left and in front of us, is to the left and in front of object <3>, a white sedan to the right and in front of us.", "type": "relative_position", "objects": ["d674bada-388e-419b-8731-786589ee1c86", "f6fd1b13-5eee-43c5-a4fd-4eb43398eee2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"left\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5606"}
{"question": "How close are object <7> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <7>, a gray pickup to the right and in front of us, is to the right of object <0>, a yellow hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5607"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <2>; (B) <0>, <3>, <1>, <2>; (C) <1>, <0>, <2>, <3>; (D) <2>, <3>, <0>, <1>.", "answer": "D", "explanation": "The white pedestrian(<2>) is closest to us, and the white sedan(<1>) is furthest away from us. The white pedestrian(<3>) and the white pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["cc3b09ee-d2b9-4669-80ab-24271a4249ea", "da797433-69f8-43ce-b934-aa573163ebea", "8e897da9-2111-400f-b024-af3913e4e47f", "daf0848f-95d3-4465-9ee7-2ac217d31bf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_161"], "obs": ["obs/1348.png"], "options": "{\"A\": \"<1>, <0>, <3>, <2>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "5608"}
{"question": "Consider object <1>, object <4>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <4>, <3>, <0>; (B) <4>, <0>, <1>, <3>; (C) <3>, <0>, <4>, <1>; (D) <1>, <0>, <4>, <3>.", "answer": "D", "explanation": "The white pedestrian(<1>) is at the far left, and the white bike(<3>) is at the far right. The white pedestrian(<0>) and the white sedan(<4>) are in between.", "type": "order_leftmost", "objects": ["714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "8e1282b5-8e8d-498a-9fa7-b39b0c7764f3", "35dca326-ad6e-4ac0-b6a8-ad38e2101482", "e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1225.png"], "options": "{\"A\": \"<1>, <4>, <3>, <0>\", \"B\": \"<4>, <0>, <1>, <3>\", \"C\": \"<3>, <0>, <4>, <1>\", \"D\": \"<1>, <0>, <4>, <3>\"}", "domain": "sim", "sample_id": "5609"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <0>, <3>, <2>, <1>; (C) <3>, <0>, <2>, <1>; (D) <0>, <2>, <1>, <3>.", "answer": "B", "explanation": "The white pedestrian(<0>) is at the far right, and the white pedestrian(<1>) is at the far left. The white pedestrian(<3>) and the white pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47", "2b017df2-c88a-4101-9f11-768e18bc5b04", "877e6b8d-c745-4d37-9cfc-cda2489598da", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<0>, <3>, <2>, <1>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "sim", "sample_id": "5610"}
{"question": "Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <3> and <4> are about the same distance; (C) <3> is closer.", "answer": "A", "explanation": "Object <3>, a yellow hatchback located to our to the right and in front of, is about the same distance from us as object <4>, a gray pickup located to our to the right and in front of.", "type": "pick_closer", "objects": ["c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<3> and <4> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "5611"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) back; (D) front.", "answer": "B", "explanation": "The yellow hatchback(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["12490587-4455-4d61-b2b1-944b4cbf7951"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_131"], "obs": ["obs/1006.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5612"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>, <8>]; (C) [<3>, <4>, <9>]; (D) [<5>, <9>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<5>, <9>, <10>) in the specified(front) sector; Option (B) is wrong since there exists 3 objects(<3>, <4>, <8>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<3>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1349.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>, <8>]\", \"C\": \"[<3>, <4>, <9>]\", \"D\": \"[<5>, <9>, <10>]\"}", "domain": "sim", "sample_id": "5613"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5614"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow hatchback(<1>) is 17 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["92aebe59-af36-4204-b71e-3f0dd68d4d22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1278.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5615"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <4>, <5>, <6>]; (C) []; (D) [<1>, <3>, <4>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <3>, <5>) positioned at far distance from us and 1 object(<4>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<5>, <6>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <4>) positioned at medium distance from us and 2 objects(<3>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_6"], "obs": ["obs/1351.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <4>, <5>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "5616"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>]; (B) [<0>, <2>, <3>]; (C) []; (D) [<1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1352.png"], "options": "{\"A\": \"[<0>, <1>, <2>]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "5617"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow sports car(<2>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5618"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 29; (C) 38; (D) 44.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1353.png"], "options": "{\"A\": \"22\", \"B\": \"29\", \"C\": \"38\", \"D\": \"44\"}", "domain": "sim", "sample_id": "5619"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_141"], "obs": ["obs/1331.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5620"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_81"], "obs": ["obs/1354.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5621"}
{"question": "Consider object <5>, object <0>, object <6>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <3>, <6>, <5>; (B) <0>, <6>, <5>, <3>; (C) <0>, <5>, <3>, <6>; (D) <6>, <3>, <5>, <0>.", "answer": "C", "explanation": "The yellow hatchback(<0>) is closest to us, and the white police car(<6>) is furthest away from us. The black sedan(<5>) and the white sedan(<3>) are in between.", "type": "order_closest", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9", "1448547f-a27e-40cf-b7d2-2b0875dc95cd", "736629bb-d84a-46fd-9715-eee1bbec01f9", "1d12dd10-ace7-4d41-ad85-076e1f60cbc1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"<0>, <3>, <6>, <5>\", \"B\": \"<0>, <6>, <5>, <3>\", \"C\": \"<0>, <5>, <3>, <6>\", \"D\": \"<6>, <3>, <5>, <0>\"}", "domain": "sim", "sample_id": "5622"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The blue SUV(<2>) is 9 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["1324acee-c007-4129-9368-e2005625fb01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_56"], "obs": ["obs/1355.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5623"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ca915a27-449b-4f35-87ad-35ad5686f526"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1356.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5624"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<6>, <8>, <11>, <12>]; (B) [<9>, <10>, <12>, <15>]; (C) []; (D) [<0>, <7>, <11>, <13>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at far distance from us, 2 objects(<8>, <12>) positioned at medium distance from us and 1 object(<11>) positioned at close distance from us; Option (B) is wrong since there exists 2 objects(<9>, <12>) positioned at medium distance from us, 1 object(<10>) positioned at far distance from us and 1 object(<15>) positioned at close distance from us; Option (D) is wrong since there exists 3 objects(<0>, <7>, <13>) positioned at medium distance from us and 1 object(<11>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1357.png"], "options": "{\"A\": \"[<6>, <8>, <11>, <12>]\", \"B\": \"[<9>, <10>, <12>, <15>]\", \"C\": \"[]\", \"D\": \"[<0>, <7>, <11>, <13>]\"}", "domain": "sim", "sample_id": "5625"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>, <8>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<3>, <4>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<6>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<1>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 3 objects(<4>, <5>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1358.png"], "options": "{\"A\": \"[<0>, <3>, <6>, <8>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<3>, <4>, <5>, <7>]\"}", "domain": "sim", "sample_id": "5626"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <5>, <6>, <7>]; (C) [<1>, <3>, <4>, <5>]; (D) [<1>, <3>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <5>, <6>, <7>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the front sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1179.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <5>, <6>, <7>]\", \"C\": \"[<1>, <3>, <4>, <5>]\", \"D\": \"[<1>, <3>, <6>, <7>]\"}", "domain": "sim", "sample_id": "5627"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5628"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5629"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_151"], "obs": ["obs/1359.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5630"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5631"}
{"question": "Which object is closer to me, <8> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <8> is closer; (C) <8> and <1> are about the same distance.", "answer": "B", "explanation": "Object <8>, a white truck directly in front of us , is closer to us than object <1>, a white sports car to the right and in front of us.", "type": "pick_closer", "objects": ["379b7fc0-eabb-415b-b058-a2aca9a8148e", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<8> is closer\", \"C\": \"<8> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "5632"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray sedan(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_136"], "obs": ["obs/1360.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5633"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<1>) to the right and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_176"], "obs": ["obs/1361.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5634"}
{"question": "Consider object <6>, object <7>, object <5>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <5>, <7>, <6>; (B) <7>, <0>, <5>, <6>; (C) <6>, <0>, <5>, <7>; (D) <7>, <5>, <0>, <6>.", "answer": "D", "explanation": "The gray pickup(<7>) is closest to us, and the gray pickup(<6>) is furthest away from us. The blue SUV(<5>) and the white sedan(<0>) are in between.", "type": "order_closest", "objects": ["cd0b2294-f102-40cc-8152-b9b88bcca0a2", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "899bdb8a-681d-4539-aa34-1302312d9011", "34eff0fa-85b6-4616-b9a6-d7283c7efb15"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"<0>, <5>, <7>, <6>\", \"B\": \"<7>, <0>, <5>, <6>\", \"C\": \"<6>, <0>, <5>, <7>\", \"D\": \"<7>, <5>, <0>, <6>\"}", "domain": "sim", "sample_id": "5635"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<0>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_146"], "obs": ["obs/1362.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5636"}
{"question": "Consider object <12>, object <0>, object <5>, and object <13>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <12>, <13>, <0>, <5>; (B) <12>, <5>, <13>, <0>; (C) <0>, <12>, <5>, <13>; (D) <5>, <13>, <0>, <12>.", "answer": "C", "explanation": "The red SUV(<0>) is at the far right, and the white pedestrian(<13>) is at the far left. The white pedestrian(<12>) and the white pedestrian(<5>) are in between.", "type": "order_rightmost", "objects": ["ea92fbd5-76fe-4bf0-b07d-bbbdf0c83ea1", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "a170c4af-e0af-4c7e-9599-02d23b417a98", "deadfce1-5367-45ab-8c9a-45a821b03b55"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1227.png"], "options": "{\"A\": \"<12>, <13>, <0>, <5>\", \"B\": \"<12>, <5>, <13>, <0>\", \"C\": \"<0>, <12>, <5>, <13>\", \"D\": \"<5>, <13>, <0>, <12>\"}", "domain": "sim", "sample_id": "5637"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <5>]; (B) []; (C) [<0>, <3>]; (D) [<0>, <2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the right-front sector; Option (B) is wrong since there exists at least 2 objects(<0>, <3>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<2>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1363.png"], "options": "{\"A\": \"[<3>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>]\", \"D\": \"[<0>, <2>]\"}", "domain": "sim", "sample_id": "5638"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2", "363cab46-1996-43bb-808d-2adf005e4fd6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1285.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5639"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a white pedestrian to the left and in front of us, is to the left and behind object <1>, a gray sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["4f28f671-bec5-4555-bddd-8c3b6bafa566", "cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1023.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5640"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 8; (C) 30; (D) 33.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1364.png"], "options": "{\"A\": \"12\", \"B\": \"8\", \"C\": \"30\", \"D\": \"33\"}", "domain": "sim", "sample_id": "5641"}
{"question": "How close are object <4> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <4>, a gray pickup to the right and in front of us, is to the right of object <0>, a yellow sports car to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["e591e76e-dc86-4de3-8fd8-acdadb3eff69", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1365.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5642"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <5>, <7>]; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <2>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<3>, <5>, <7>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <6>) in the left-front sector and 2 objects(<2>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_101"], "obs": ["obs/1320.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <5>, <7>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <2>, <6>, <7>]\"}", "domain": "sim", "sample_id": "5643"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) in the right-front sector and 2 objects(<2>, <4>) in the front sector; Option (B) is wrong since there exists 3 objects(<0>, <1>, <3>) in the right-front sector and 1 object(<2>) in the front sector; Option (D) is wrong since there exists 3 objects(<0>, <1>, <3>) in the right-front sector and 1 object(<4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_1"], "obs": ["obs/1366.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5644"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 38; (C) 2; (D) 3.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_1"], "obs": ["obs/1367.png"], "options": "{\"A\": \"10\", \"B\": \"38\", \"C\": \"2\", \"D\": \"3\"}", "domain": "sim", "sample_id": "5645"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <3>, <2>, <1>, <0>; (C) <2>, <1>, <0>, <3>; (D) <1>, <2>, <0>, <3>.", "answer": "C", "explanation": "The white pedestrian(<2>) is at the far left, and the white pedestrian(<3>) is at the far right. The white truck(<1>) and the red SUV(<0>) are in between.", "type": "order_leftmost", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e", "98a22e09-49d9-4fba-a219-65754fa47bc7", "8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_76"], "obs": ["obs/1202.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "5646"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <10>; (B) <4>; (C) <9>; (D) <6>.", "answer": "B", "explanation": "The white pedestrian(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1293.png"], "options": "{\"A\": \"<10>\", \"B\": \"<4>\", \"C\": \"<9>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "5647"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_171"], "obs": ["obs/1368.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5648"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Green; (D) Grey.", "answer": "A", "explanation": "The color of this bike (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_71"], "obs": ["obs/964.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Green\", \"D\": \"Grey\"}", "domain": "sim", "sample_id": "5649"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_141"], "obs": ["obs/1233.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5650"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1365.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5651"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0695b968-42ea-4e7c-8643-611115ccba2e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5652"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7dd1242b-23c4-457f-8adf-f3c3d8b4ff92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_31"], "obs": ["obs/1369.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5653"}
{"question": "Consider object <4>, object <3>, object <1>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <4>, <1>, <3>; (B) <4>, <3>, <0>, <1>; (C) <1>, <4>, <3>, <0>; (D) <3>, <0>, <1>, <4>.", "answer": "D", "explanation": "The white pedestrian(<3>) is at the far left, and the white pedestrian(<4>) is at the far right. The white traffic barrier(<0>) and the white traffic barrier(<1>) are in between.", "type": "order_leftmost", "objects": ["caecc5af-0b03-42da-9ce2-11a9240f10d6", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9", "0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2", "39106b8d-c039-4aec-911c-815df7b97522"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_116"], "obs": ["obs/1370.png"], "options": "{\"A\": \"<0>, <4>, <1>, <3>\", \"B\": \"<4>, <3>, <0>, <1>\", \"C\": \"<1>, <4>, <3>, <0>\", \"D\": \"<3>, <0>, <1>, <4>\"}", "domain": "sim", "sample_id": "5654"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["1324acee-c007-4129-9368-e2005625fb01", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5655"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_16"], "obs": ["obs/1371.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5656"}
{"question": "Consider object <2>, object <1>, object <4>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <4>; (B) <2>, <1>, <0>, <4>; (C) <2>, <0>, <1>, <4>; (D) <1>, <0>, <4>, <2>.", "answer": "B", "explanation": "The white pedestrian(<2>) is closest to us, and the blue hatchback(<4>) is furthest away from us. The white pedestrian(<1>) and the white pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["2b017df2-c88a-4101-9f11-768e18bc5b04", "877e6b8d-c745-4d37-9cfc-cda2489598da", "98c90d0d-2924-4c4a-8d9a-b43755344e66", "799d2de8-2edd-400a-9733-dcc42fa56b81"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_186"], "obs": ["obs/1088.png"], "options": "{\"A\": \"<1>, <2>, <0>, <4>\", \"B\": \"<2>, <1>, <0>, <4>\", \"C\": \"<2>, <0>, <1>, <4>\", \"D\": \"<1>, <0>, <4>, <2>\"}", "domain": "sim", "sample_id": "5657"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5658"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) left; (D) back.", "answer": "D", "explanation": "Object <1>, a white pedestrian to the left and in front of us, is directly behind object <3>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df", "50ec6083-d6c0-482e-8eb5-e8e2efc89edd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/1329.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5659"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1372.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5660"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_51"], "obs": ["obs/1071.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5661"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <1> will run into object <2>.", "type": "relative_predict_crash_still", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_26"], "obs": ["obs/1373.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5662"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Police Car; (C) Hatchback; (D) Pickup.", "answer": "A", "explanation": "The type of this white object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"police car\", \"C\": \"hatchback\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "5663"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5664"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <13>; (C) <4>; (D) <3>.", "answer": "D", "explanation": "The white traffic barrier(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0357_1_1/274_1"], "obs": ["obs/1374.png"], "options": "{\"A\": \"<2>\", \"B\": \"<13>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5665"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_46"], "obs": ["obs/1013.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5666"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_21"], "obs": ["obs/1375.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5667"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_61"], "obs": ["obs/1376.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5668"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5669"}
{"question": "Is object <5> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <5>, a white sedan to the left and in front of us, is not heading toward the same direction as object <4>, a blue hatchback located to the left and in front of us. In particular, object <4>'s heading differs by -144 degrees counterclockwise from that of object <5>.", "type": "relative_heading", "objects": ["01bfb75a-c69a-4328-b1f2-3f96df9524ca", "f302bfb0-f949-4d73-8978-879f1e62544d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_106"], "obs": ["obs/971.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5670"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "B", "explanation": "The red sports car(<1>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1377.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5671"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white bike(<1>) is 32 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["a29649f5-66db-4adf-b2a7-f2b46b86d443"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_141"], "obs": ["obs/1378.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5672"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 19; (C) 2; (D) 9.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_16"], "obs": ["obs/1379.png"], "options": "{\"A\": \"49\", \"B\": \"19\", \"C\": \"2\", \"D\": \"9\"}", "domain": "sim", "sample_id": "5673"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_171"], "obs": ["obs/1368.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5674"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1343.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5675"}
{"question": "Consider object <8>, object <3>, object <2>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <8>; (B) <3>, <8>, <2>, <1>; (C) <1>, <3>, <8>, <2>; (D) <1>, <8>, <3>, <2>.", "answer": "C", "explanation": "The white hatchback(<1>) is at the far left, and the black sports car(<2>) is at the far right. The blue SUV(<3>) and the white pedestrian(<8>) are in between.", "type": "order_leftmost", "objects": ["f012ef85-6f26-4ab3-86eb-f03be147bf60", "899bdb8a-681d-4539-aa34-1302312d9011", "c04dfde5-bed3-47b8-9000-88cfb9cdcc6d", "23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_51"], "obs": ["obs/1323.png"], "options": "{\"A\": \"<2>, <1>, <3>, <8>\", \"B\": \"<3>, <8>, <2>, <1>\", \"C\": \"<1>, <3>, <8>, <2>\", \"D\": \"<1>, <8>, <3>, <2>\"}", "domain": "sim", "sample_id": "5676"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_171"], "obs": ["obs/1104.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5677"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "C", "explanation": "The white pedestrian(<4>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["f8c09251-faa5-4276-943f-8e3dd5074850"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/1049.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5678"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1238.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5679"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <7>, <11>, <12>]; (B) []; (C) [<6>, <8>, <10>, <12>]; (D) [<0>, <1>, <5>, <11>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <7>) positioned at medium distance from us and 2 objects(<11>, <12>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<6>) positioned at medium distance from us and 3 objects(<8>, <10>, <12>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <11>) positioned at far distance from us and 2 objects(<1>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_176"], "obs": ["obs/1380.png"], "options": "{\"A\": \"[<1>, <7>, <11>, <12>]\", \"B\": \"[]\", \"C\": \"[<6>, <8>, <10>, <12>]\", \"D\": \"[<0>, <1>, <5>, <11>]\"}", "domain": "sim", "sample_id": "5680"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <4>; (D) <2>.", "answer": "A", "explanation": "The white hatchback(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_116"], "obs": ["obs/1094.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "5681"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["bee7f631-f5d3-4a29-b734-3b4b7f1e3496"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5682"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The blue hatchback(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1381.png"], "options": "{\"A\": \"<6>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5683"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1382.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5684"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <1>, a yellow hatchback located to the right and in front of us. In particular, object <1>'s heading differs by 87 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_81"], "obs": ["obs/1383.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5685"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<0>) to the left and in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["14839229-95db-4d8f-a427-3e01b6556b73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1118.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5686"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Grey; (B) Yellow; (C) Gray; (D) White.", "answer": "C", "explanation": "The color of this pickup (<0>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_16"], "obs": ["obs/1283.png"], "options": "{\"A\": \"Grey\", \"B\": \"Yellow\", \"C\": \"Gray\", \"D\": \"White\"}", "domain": "sim", "sample_id": "5687"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<5>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d3301ccb-b9b4-43e7-921a-18e9c98619e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1384.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5688"}
{"question": "Consider object <4>, object <5>, object <3>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <6>, <4>, <3>; (B) <5>, <4>, <3>, <6>; (C) <3>, <6>, <4>, <5>; (D) <3>, <5>, <4>, <6>.", "answer": "B", "explanation": "The blue sedan(<5>) is at the furthest along our heading direction, and the white pedestrian(<6>) is the closest. The black sports car(<4>) and the gray pickup(<3>) are in between.", "type": "order_frontmost", "objects": ["b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "15834ebd-742e-450b-a425-2e0e4bf60df9", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_46"], "obs": ["obs/1385.png"], "options": "{\"A\": \"<5>, <6>, <4>, <3>\", \"B\": \"<5>, <4>, <3>, <6>\", \"C\": \"<3>, <6>, <4>, <5>\", \"D\": \"<3>, <5>, <4>, <6>\"}", "domain": "sim", "sample_id": "5689"}
{"question": "Suppose object <9> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <9> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["afd9e1e6-37aa-464f-8bd6-e687220fcb52", "1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1386.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5690"}
{"question": "Consider object <7>, object <1>, object <3>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <7>, <1>, <3>; (B) <1>, <3>, <7>, <6>; (C) <6>, <1>, <7>, <3>; (D) <1>, <3>, <6>, <7>.", "answer": "C", "explanation": "The blue SUV(<6>) is at the far right, and the blue SUV(<3>) is at the far left. The yellow sedan(<1>) and the white traffic barrier(<7>) are in between.", "type": "order_rightmost", "objects": ["7e2f4644-aefa-4eb8-8d69-af4db1a1c351", "76da34e2-a045-4a56-945f-12145d6dc5e3", "0aebdc32-c9e4-4c44-bfb6-f0374589c2eb", "14240504-e1d9-495b-9446-e1f1175f7ecc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"<6>, <7>, <1>, <3>\", \"B\": \"<1>, <3>, <7>, <6>\", \"C\": \"<6>, <1>, <7>, <3>\", \"D\": \"<1>, <3>, <6>, <7>\"}", "domain": "sim", "sample_id": "5691"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <13>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <13>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["ab231a3b-e06b-4002-8c0e-3c5fb83ed566"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5692"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5693"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 21; (C) 9; (D) 43.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/1387.png"], "options": "{\"A\": \"29\", \"B\": \"21\", \"C\": \"9\", \"D\": \"43\"}", "domain": "sim", "sample_id": "5694"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <6>; (D) <7>.", "answer": "D", "explanation": "The gray pickup(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1388.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "5695"}
{"question": "Consider object <2>, object <5>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <2>, <5>; (B) <2>, <0>, <5>, <4>; (C) <0>, <2>, <4>, <5>; (D) <5>, <2>, <0>, <4>.", "answer": "C", "explanation": "The blue sedan(<0>) is at the closest along our heading direction, and the blue hatchback(<5>) is the furthest. The red sports car(<2>) and the gray pickup(<4>) are in between.", "type": "order_backmost", "objects": ["3533b768-8342-4966-9cd3-338582582042", "690be945-0c95-49e9-9cfd-b6e1416d03f2", "363cab46-1996-43bb-808d-2adf005e4fd6", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1285.png"], "options": "{\"A\": \"<4>, <0>, <2>, <5>\", \"B\": \"<2>, <0>, <5>, <4>\", \"C\": \"<0>, <2>, <4>, <5>\", \"D\": \"<5>, <2>, <0>, <4>\"}", "domain": "sim", "sample_id": "5696"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<3>, <7>]; (C) [<1>, <2>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<7>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 2 objects(<2>, <3>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/997.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<3>, <7>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5697"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The yellow hatchback(<1>) is 52 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["2e22784d-ea19-4cab-a707-5a0675640aab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1124.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5698"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <5>]; (B) [<0>, <1>, <2>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<1>, <3>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1363.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <5>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5699"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The white traffic barrier(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1389.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5700"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_16"], "obs": ["obs/1078.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5701"}
{"question": "Consider object <4>, object <1>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <4>, <0>; (B) <1>, <3>, <4>, <0>; (C) <3>, <0>, <4>, <1>; (D) <0>, <3>, <1>, <4>.", "answer": "A", "explanation": "The gray pickup(<3>) is closest to us, and the white truck(<0>) is furthest away from us. The white traffic barrier(<1>) and the white bike(<4>) are in between.", "type": "order_closest", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21", "1e5f71ab-8e49-4b82-b189-6b933955dddf", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "a99856b5-f8a5-4223-b72f-a78b71ab0553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1077.png"], "options": "{\"A\": \"<3>, <1>, <4>, <0>\", \"B\": \"<1>, <3>, <4>, <0>\", \"C\": \"<3>, <0>, <4>, <1>\", \"D\": \"<0>, <3>, <1>, <4>\"}", "domain": "sim", "sample_id": "5702"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at close distance from us, 1 object(<2>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<1>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5703"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1372.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5704"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_156"], "obs": ["obs/1391.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5705"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>]; (B) []; (C) [<2>, <3>]; (D) [<1>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the right-front sector; Option (B) is wrong since there exists at least 2 objects(<1>, <6>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<2>, <3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1392.png"], "options": "{\"A\": \"[<1>, <4>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>]\", \"D\": \"[<1>, <6>]\"}", "domain": "sim", "sample_id": "5706"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_126"], "obs": ["obs/1393.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5707"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, this white pedestrian(<6>) to the right and in front of us and heading toward our left-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["730d978a-ea50-4f68-9bb8-ca593a4fb233"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1394.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5708"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3f23ee2d-a888-4ec3-9bdc-fdc5700fd5d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/981.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5709"}
{"question": "How is object <4> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) back; (D) right-front.", "answer": "D", "explanation": "Object <4>, a black SUV to the right and in front of us, is to the right and in front of object <6>, a blue hatchback to the right and in front of us.", "type": "relative_position", "objects": ["504878d6-da04-4694-98a5-88e081bb0e01", "8ce25699-34e0-44e6-9b73-baef5fb70625"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5710"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <6>]; (B) [<0>, <1>, <3>, <6>]; (C) [<1>, <3>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us and 2 objects(<4>, <6>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <6>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <4>, <5>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/997.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <6>]\", \"B\": \"[<0>, <1>, <3>, <6>]\", \"C\": \"[<1>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5711"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 33; (C) 34; (D) 18.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1395.png"], "options": "{\"A\": \"12\", \"B\": \"33\", \"C\": \"34\", \"D\": \"18\"}", "domain": "sim", "sample_id": "5712"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <5>, <10>]; (B) []; (C) [<6>, <7>, <9>, <10>]; (D) [<1>, <2>, <7>, <12>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <5>, <10>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<6>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_21"], "obs": ["obs/1396.png"], "options": "{\"A\": \"[<0>, <1>, <5>, <10>]\", \"B\": \"[]\", \"C\": \"[<6>, <7>, <9>, <10>]\", \"D\": \"[<1>, <2>, <7>, <12>]\"}", "domain": "sim", "sample_id": "5713"}
{"question": "Consider object <11>, object <14>, object <12>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <14>, <12>, <11>, <1>; (B) <14>, <11>, <1>, <12>; (C) <14>, <1>, <11>, <12>; (D) <12>, <11>, <1>, <14>.", "answer": "A", "explanation": "The white pedestrian(<14>) is at the closest along our heading direction, and the white truck(<1>) is the furthest. The white pedestrian(<12>) and the blue hatchback(<11>) are in between.", "type": "order_backmost", "objects": ["1dec7417-cb6c-43d1-8a4f-61d78b3ce22f", "deadfce1-5367-45ab-8c9a-45a821b03b55", "186ac47d-3543-4754-8262-76d37e545db7", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1080.png"], "options": "{\"A\": \"<14>, <12>, <11>, <1>\", \"B\": \"<14>, <11>, <1>, <12>\", \"C\": \"<14>, <1>, <11>, <12>\", \"D\": \"<12>, <11>, <1>, <14>\"}", "domain": "sim", "sample_id": "5714"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Hatchback; (C) Sedan; (D) Police Car.", "answer": "B", "explanation": "The type of this yellow object(<1>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_86"], "obs": ["obs/1397.png"], "options": "{\"A\": \"sports car\", \"B\": \"hatchback\", \"C\": \"sedan\", \"D\": \"police car\"}", "domain": "sim", "sample_id": "5715"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_56"], "obs": ["obs/1355.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5716"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <2> is closer; (C) <2> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a white pedestrian to the left and in front of us, is closer to us than object <2>, a black sports car directly in front of us.", "type": "pick_closer", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_21"], "obs": ["obs/1398.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "5717"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sports car(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5718"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["83f8aebf-8c4e-4576-a283-98dc500a9d50", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_16"], "obs": ["obs/1399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5719"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1114.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5720"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow sports car(<2>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_81"], "obs": ["obs/1194.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5721"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <7>; (D) <4>.", "answer": "C", "explanation": "The white truck(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1400.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<7>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5722"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_61"], "obs": ["obs/1226.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5723"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<0>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1230.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5724"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_16"], "obs": ["obs/1371.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5725"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <3>; (D) <0>.", "answer": "D", "explanation": "The gray pickup(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_66"], "obs": ["obs/1401.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5726"}
{"question": "Please describe the heading direction of object <10>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "B", "explanation": "The white pedestrian(<10>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1402.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5727"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_11"], "obs": ["obs/1031.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5728"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Green; (C) Orange; (D) Black.", "answer": "A", "explanation": "The color of this hatchback (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"White\", \"B\": \"Green\", \"C\": \"Orange\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5729"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1050.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5730"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_181"], "obs": ["obs/1403.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5731"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 48; (C) 19; (D) 22.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_81"], "obs": ["obs/1404.png"], "options": "{\"A\": \"5\", \"B\": \"48\", \"C\": \"19\", \"D\": \"22\"}", "domain": "sim", "sample_id": "5732"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>, <6>]; (B) []; (C) [<0>, <2>, <4>, <5>]; (D) [<0>, <1>, <2>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <6>) positioned at far distance from us and 2 objects(<3>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<1>, <2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1381.png"], "options": "{\"A\": \"[<1>, <3>, <5>, <6>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[<0>, <1>, <2>, <5>]\"}", "domain": "sim", "sample_id": "5733"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<1>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_96"], "obs": ["obs/1311.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5734"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5735"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1312.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5736"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "D", "explanation": "The white traffic barrier(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_41"], "obs": ["obs/1176.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5737"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5738"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5739"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<3>]; (C) []; (D) [<0>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_1"], "obs": ["obs/1405.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<3>]\", \"C\": \"[]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "5740"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<5>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1406.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5741"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <4>.", "answer": "B", "explanation": "The yellow sports car(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1392.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5742"}
{"question": "How close are object <0> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a black SUV to the left and in front of us, is to the right and behind object <3>, a blue hatchback to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7", "f302bfb0-f949-4d73-8978-879f1e62544d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5743"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<3>]; (C) [<1>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1407.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5744"}
{"question": "Consider object <1>, object <0>, object <3>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <8>, <0>, <3>; (B) <0>, <8>, <3>, <1>; (C) <0>, <8>, <1>, <3>; (D) <3>, <8>, <1>, <0>.", "answer": "D", "explanation": "The blue SUV(<3>) is at the furthest along our heading direction, and the blue SUV(<0>) is the closest. The blue sedan(<8>) and the white sedan(<1>) are in between.", "type": "order_frontmost", "objects": ["a48caab2-cdcc-449e-b0ac-5db61d84633e", "3a9cd27d-b220-44b6-b632-0538b3241553", "7f2c4b50-babd-4244-b49a-99046778b601", "aa48320c-012b-4d5a-a314-ff89a0bbc184"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1091.png"], "options": "{\"A\": \"<1>, <8>, <0>, <3>\", \"B\": \"<0>, <8>, <3>, <1>\", \"C\": \"<0>, <8>, <1>, <3>\", \"D\": \"<3>, <8>, <1>, <0>\"}", "domain": "sim", "sample_id": "5745"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["34a77ebb-4c75-4fad-af79-059f08d9555d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_176"], "obs": ["obs/1035.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5746"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_176"], "obs": ["obs/1248.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5747"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1408.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5748"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_31"], "obs": ["obs/1409.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5749"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["dfcff0d3-676c-4e13-94e3-a0fafea923ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_166"], "obs": ["obs/1410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5750"}
{"question": "Consider object <0>, object <2>, object <6>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <0>, <2>, <5>; (B) <0>, <2>, <5>, <6>; (C) <2>, <0>, <6>, <5>; (D) <6>, <5>, <0>, <2>.", "answer": "C", "explanation": "The yellow sports car(<2>) is at the far left, and the yellow sedan(<5>) is at the far right. The black SUV(<0>) and the blue sedan(<6>) are in between.", "type": "order_leftmost", "objects": ["19591828-6efc-4e5d-8021-64e50911d602", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "aa48320c-012b-4d5a-a314-ff89a0bbc184", "ed31e84b-5276-4a75-bf95-2c84a1d207a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_111"], "obs": ["obs/1411.png"], "options": "{\"A\": \"<6>, <0>, <2>, <5>\", \"B\": \"<0>, <2>, <5>, <6>\", \"C\": \"<2>, <0>, <6>, <5>\", \"D\": \"<6>, <5>, <0>, <2>\"}", "domain": "sim", "sample_id": "5751"}
{"question": "Consider object <4>, object <5>, object <3>, and object <7>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <7>, <5>; (B) <4>, <7>, <5>, <3>; (C) <3>, <7>, <4>, <5>; (D) <3>, <5>, <4>, <7>.", "answer": "A", "explanation": "The red sports car(<3>) is at the far right, and the white hatchback(<5>) is at the far left. The gray pickup(<4>) and the white truck(<7>) are in between.", "type": "order_rightmost", "objects": ["d22136e9-f675-466b-8089-4177b047662e", "de803ad7-ebd6-4669-8685-2731577a78a1", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef", "85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"<3>, <4>, <7>, <5>\", \"B\": \"<4>, <7>, <5>, <3>\", \"C\": \"<3>, <7>, <4>, <5>\", \"D\": \"<3>, <5>, <4>, <7>\"}", "domain": "sim", "sample_id": "5752"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>]; (C) [<7>, <8>]; (D) [<1>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<7>, <8>) in the left-front sector; Option (D) is wrong since there exists 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1266.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<7>, <8>]\", \"D\": \"[<1>, <7>]\"}", "domain": "sim", "sample_id": "5753"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["d85edaec-ea3d-4166-bc19-43921ec2f1fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_181"], "obs": ["obs/1412.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5754"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1386.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5755"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <2>, <1>, <0>, <3>; (C) <0>, <1>, <2>, <3>; (D) <3>, <0>, <1>, <2>.", "answer": "C", "explanation": "The blue sedan(<0>) is at the far left, and the gray pickup(<3>) is at the far right. The yellow hatchback(<1>) and the yellow hatchback(<2>) are in between.", "type": "order_leftmost", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_156"], "obs": ["obs/1413.png"], "options": "{\"A\": \"<1>, <3>, <2>, <0>\", \"B\": \"<2>, <1>, <0>, <3>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "sim", "sample_id": "5756"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <8>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The white pedestrian(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1414.png"], "options": "{\"A\": \"<2>\", \"B\": \"<8>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5757"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>. Object <10> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_36"], "obs": ["obs/1415.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5758"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1f6bd5c6-834f-4b74-b042-ed875bb526e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1372.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5759"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["bc15e07c-f916-4ccd-b0ff-4362bb04ed2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_146"], "obs": ["obs/1127.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5760"}
{"question": "Consider object <4>, object <2>, object <1>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <1>, <0>; (B) <4>, <1>, <0>, <2>; (C) <0>, <2>, <1>, <4>; (D) <1>, <0>, <2>, <4>.", "answer": "B", "explanation": "The white pedestrian(<4>) is at the far left, and the white pedestrian(<2>) is at the far right. The white truck(<1>) and the red SUV(<0>) are in between.", "type": "order_leftmost", "objects": ["186ac47d-3543-4754-8262-76d37e545db7", "8fa3304b-d402-4637-92c6-94d620215e49", "c888c46d-0290-431b-8055-15824160a57e", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1234.png"], "options": "{\"A\": \"<4>, <2>, <1>, <0>\", \"B\": \"<4>, <1>, <0>, <2>\", \"C\": \"<0>, <2>, <1>, <4>\", \"D\": \"<1>, <0>, <2>, <4>\"}", "domain": "sim", "sample_id": "5761"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <7>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The white truck(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1416.png"], "options": "{\"A\": \"<4>\", \"B\": \"<7>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5762"}
{"question": "Consider object <11>, object <3>, object <5>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <11>, <0>, <5>; (B) <11>, <5>, <0>, <3>; (C) <3>, <11>, <5>, <0>; (D) <11>, <5>, <3>, <0>.", "answer": "A", "explanation": "The blue SUV(<3>) is at the furthest along our heading direction, and the blue hatchback(<5>) is the closest. The white truck(<11>) and the black sports car(<0>) are in between.", "type": "order_frontmost", "objects": ["dfcff0d3-676c-4e13-94e3-a0fafea923ca", "15cbf18d-f9dd-4b62-970e-1b2f4eb38d73", "9f3c82f4-16d0-413f-9bb2-5415d270ba80", "2cd37780-07af-4557-b2d6-c26af82908d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1196.png"], "options": "{\"A\": \"<3>, <11>, <0>, <5>\", \"B\": \"<11>, <5>, <0>, <3>\", \"C\": \"<3>, <11>, <5>, <0>\", \"D\": \"<11>, <5>, <3>, <0>\"}", "domain": "sim", "sample_id": "5763"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1234.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5764"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white truck positioned in our front sector at far distance. It heads toward our front direction.\n<1>: A white truck positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_86"], "obs": ["obs/1417.png"], "options": "{}", "domain": "sim", "sample_id": "5765"}
{"question": "Consider object <3>, object <4>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <3>, <1>; (B) <4>, <1>, <3>, <0>; (C) <3>, <0>, <4>, <1>; (D) <4>, <3>, <0>, <1>.", "answer": "C", "explanation": "The gray pickup(<3>) is at the closest along our heading direction, and the white truck(<1>) is the furthest. The red SUV(<0>) and the white pedestrian(<4>) are in between.", "type": "order_backmost", "objects": ["e42d6d3f-9e09-45a1-aec0-48c35eeeaa32", "98a22e09-49d9-4fba-a219-65754fa47bc7", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_66"], "obs": ["obs/1161.png"], "options": "{\"A\": \"<0>, <4>, <3>, <1>\", \"B\": \"<4>, <1>, <3>, <0>\", \"C\": \"<3>, <0>, <4>, <1>\", \"D\": \"<4>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "5766"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_131"], "obs": ["obs/963.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5767"}
{"question": "Is object <0> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a black SUV to the left and in front of us, is not heading toward the same direction as object <4>, a white sedan located to the left and in front of us. In particular, object <4>'s heading differs by 145 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7", "01bfb75a-c69a-4328-b1f2-3f96df9524ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5768"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["b75f263a-df0e-4a34-b23c-a332e7dbdd8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5769"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_126"], "obs": ["obs/1236.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5770"}
{"question": "How close are object <1> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a blue sedan to the left and in front of us, is directly behind object <3>, a red SUV to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080", "19947efd-3b58-4bab-9169-a82dba4a6c7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_86"], "obs": ["obs/977.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5771"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<0>]; (D) [<4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1139.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<4>]\"}", "domain": "sim", "sample_id": "5772"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <5>, <6>]; (B) [<2>, <3>, <4>, <6>]; (C) []; (D) [<1>, <2>, <3>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 1 object(<3>) positioned at close distance from us; Option (C) is wrong since there exists at least 4 objects(<1>, <4>, <5>, <6>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 1 object(<3>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_106"], "obs": ["obs/1418.png"], "options": "{\"A\": \"[<1>, <4>, <5>, <6>]\", \"B\": \"[<2>, <3>, <4>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <8>]\"}", "domain": "sim", "sample_id": "5773"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_21"], "obs": ["obs/1398.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5774"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/985.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5775"}
{"question": "Is object <7> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <7>, a black sports car to the right and in front of us, is not heading toward the same direction as object <0>, a blue hatchback located to the right and in front of us. In particular, object <0>'s heading differs by 266 degrees counterclockwise from that of object <7>.", "type": "relative_heading", "objects": ["bac942da-bf11-49b6-9584-06ef31ddef17", "efdb5311-3711-4799-8de5-a29e5d1dd3a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1043.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5776"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <0> will run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0", "5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5777"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_61"], "obs": ["obs/1419.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5778"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_76"], "obs": ["obs/1420.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5779"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The black sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1421.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5780"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5781"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Construction worker; (B) Pedestrian; (C) Hatchback; (D) Bike.", "answer": "B", "explanation": "The type of this white object(<2>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_141"], "obs": ["obs/1378.png"], "options": "{\"A\": \"construction worker\", \"B\": \"pedestrian\", \"C\": \"hatchback\", \"D\": \"bike\"}", "domain": "sim", "sample_id": "5782"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<14>]; (C) [<16>]; (D) [<5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<5>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<14>) in the left-front sector; Option (C) is wrong since there exists 1 object(<16>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1422.png"], "options": "{\"A\": \"[]\", \"B\": \"[<14>]\", \"C\": \"[<16>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "5783"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 38; (C) 49; (D) 29.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1423.png"], "options": "{\"A\": \"40\", \"B\": \"38\", \"C\": \"49\", \"D\": \"29\"}", "domain": "sim", "sample_id": "5784"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<4>]; (D) [<7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<4>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/1424.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<4>]\", \"D\": \"[<7>]\"}", "domain": "sim", "sample_id": "5785"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<3>) is 33 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c8016aff-0b50-45c1-95f0-d525f860aab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_101"], "obs": ["obs/1425.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5786"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "A", "explanation": "The white sedan(<3>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["c8016aff-0b50-45c1-95f0-d525f860aab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_101"], "obs": ["obs/1425.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5787"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>]; (C) [<0>, <1>]; (D) [<3>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <1>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector and 1 object(<5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/1115.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<3>, <5>]\"}", "domain": "sim", "sample_id": "5788"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_36"], "obs": ["obs/1315.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5789"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 41; (C) 48; (D) 46.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1426.png"], "options": "{\"A\": \"2\", \"B\": \"41\", \"C\": \"48\", \"D\": \"46\"}", "domain": "sim", "sample_id": "5790"}
{"question": "How is object <4> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left-front; (D) back.", "answer": "B", "explanation": "Object <4>, a black sports car to the right and in front of us, is to the right and in front of object <5>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["c04dfde5-bed3-47b8-9000-88cfb9cdcc6d", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1427.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5791"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1239.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5792"}
{"question": "Consider object <8>, object <6>, object <10>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <8>, <10>, <6>, <1>; (B) <6>, <1>, <10>, <8>; (C) <10>, <8>, <6>, <1>; (D) <1>, <10>, <6>, <8>.", "answer": "C", "explanation": "The white truck(<10>) is at the furthest along our heading direction, and the white sedan(<1>) is the closest. The gray sedan(<8>) and the yellow sports car(<6>) are in between.", "type": "order_frontmost", "objects": ["8735a9fc-1ba8-437f-9f00-bdf28b235405", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "dfcff0d3-676c-4e13-94e3-a0fafea923ca", "adf65732-dea1-428c-b0e2-3981ef3e3843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1428.png"], "options": "{\"A\": \"<8>, <10>, <6>, <1>\", \"B\": \"<6>, <1>, <10>, <8>\", \"C\": \"<10>, <8>, <6>, <1>\", \"D\": \"<1>, <10>, <6>, <8>\"}", "domain": "sim", "sample_id": "5793"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1382.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5794"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a yellow hatchback to the left and in front of us, is heading toward roughly the same direction as object <2>, a orange sedan to the right and in front of us.", "type": "relative_heading", "objects": ["1a6cea0b-c0aa-4e61-a8ff-664f3d17633a", "e1a05228-59f6-40a2-89f9-e1e40750b10c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1429.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5795"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <0>, <1>, <3>, <2>; (C) <0>, <3>, <1>, <2>; (D) <3>, <2>, <1>, <0>.", "answer": "B", "explanation": "The gray pickup(<0>) is at the closest along our heading direction, and the white pedestrian(<2>) is the furthest. The white traffic barrier(<1>) and the white pedestrian(<3>) are in between.", "type": "order_backmost", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "2aa09bfe-16e4-4f36-9a7e-962b37d8c84c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1430.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<0>, <3>, <1>, <2>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "5796"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["eae60500-a3e0-470d-be22-b53afae69a33"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_181"], "obs": ["obs/1273.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5797"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <2>.", "answer": "D", "explanation": "The white sedan(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_1"], "obs": ["obs/1405.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "5798"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1227.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5799"}
{"question": "Suppose object <6> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["d674bada-388e-419b-8731-786589ee1c86", "85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5800"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) back; (D) right.", "answer": "C", "explanation": "Object <0>, a red SUV to the left and in front of us, is directly behind object <1>, a white truck to the left and in front of us.", "type": "relative_position", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_81"], "obs": ["obs/1039.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5801"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <5>]; (B) [<3>, <7>, <8>, <9>]; (C) [<0>, <2>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <2>, <5>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<3>, <8>, <9>) positioned at far distance from us and 1 object(<7>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<2>, <5>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1247.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <5>]\", \"B\": \"[<3>, <7>, <8>, <9>]\", \"C\": \"[<0>, <2>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5802"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5803"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["52efb993-cd0d-48c0-a84a-0302dfb66c27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_16"], "obs": ["obs/1030.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5804"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Orange; (B) Blue; (C) Black; (D) White.", "answer": "B", "explanation": "The color of this SUV (<0>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_31"], "obs": ["obs/1432.png"], "options": "{\"A\": \"Orange\", \"B\": \"Blue\", \"C\": \"Black\", \"D\": \"White\"}", "domain": "sim", "sample_id": "5805"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Blue; (C) White; (D) Orange.", "answer": "B", "explanation": "The color of this hatchback (<0>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_21"], "obs": ["obs/1291.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Blue\", \"C\": \"White\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "5806"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left-front; (D) right.", "answer": "C", "explanation": "The black SUV(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5807"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <2>, <1>, <3>, <0>; (C) <1>, <0>, <3>, <2>; (D) <3>, <0>, <2>, <1>.", "answer": "C", "explanation": "The white sedan(<1>) is at the furthest along our heading direction, and the white pedestrian(<2>) is the closest. The white pedestrian(<0>) and the white pedestrian(<3>) are in between.", "type": "order_frontmost", "objects": ["8e897da9-2111-400f-b024-af3913e4e47f", "cc3b09ee-d2b9-4669-80ab-24271a4249ea", "daf0848f-95d3-4465-9ee7-2ac217d31bf0", "da797433-69f8-43ce-b934-aa573163ebea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_161"], "obs": ["obs/1348.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "sim", "sample_id": "5808"}
{"question": "Consider object <6>, object <1>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <6>; (B) <0>, <1>, <3>, <6>; (C) <1>, <3>, <0>, <6>; (D) <1>, <3>, <6>, <0>.", "answer": "C", "explanation": "The yellow sports car(<1>) is at the closest along our heading direction, and the white hatchback(<6>) is the furthest. The white police car(<3>) and the blue hatchback(<0>) are in between.", "type": "order_backmost", "objects": ["b224c8ff-7035-4af6-bde5-67b4c1905152", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "d2656af2-bdf0-4c4a-9a4e-d38babcb0210", "ca915a27-449b-4f35-87ad-35ad5686f526"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"<1>, <0>, <3>, <6>\", \"B\": \"<0>, <1>, <3>, <6>\", \"C\": \"<1>, <3>, <0>, <6>\", \"D\": \"<1>, <3>, <6>, <0>\"}", "domain": "sim", "sample_id": "5809"}
{"question": "Consider object <6>, object <4>, object <8>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <8>, <4>, <6>, <2>; (B) <4>, <8>, <6>, <2>; (C) <8>, <4>, <2>, <6>; (D) <2>, <8>, <4>, <6>.", "answer": "B", "explanation": "The blue hatchback(<4>) is at the furthest along our heading direction, and the orange sedan(<2>) is the closest. The gray pickup(<8>) and the black sports car(<6>) are in between.", "type": "order_frontmost", "objects": ["c04dfde5-bed3-47b8-9000-88cfb9cdcc6d", "00582147-26d2-43de-953c-3ea611591cbc", "cd0b2294-f102-40cc-8152-b9b88bcca0a2", "e1a05228-59f6-40a2-89f9-e1e40750b10c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"<8>, <4>, <6>, <2>\", \"B\": \"<4>, <8>, <6>, <2>\", \"C\": \"<8>, <4>, <2>, <6>\", \"D\": \"<2>, <8>, <4>, <6>\"}", "domain": "sim", "sample_id": "5810"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <1>; (D) <3>.", "answer": "D", "explanation": "The blue sedan(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1363.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5811"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a black sports car to the left and in front of us, is directly in front of object <2>, a gray pickup to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a3727525-5780-43ad-9b07-c7080d03f878", "d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5812"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1191.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5813"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a black sports car to the right and in front of us, is to the right and in front of object <0>, a white pedestrian to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_26"], "obs": ["obs/1259.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5814"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<1>, <3>, <6>, <7>]; (C) []; (D) [<0>, <1>, <2>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<6>, <7>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <3>, <4>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<2>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1433.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<1>, <3>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <7>]\"}", "domain": "sim", "sample_id": "5815"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5816"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) [<0>, <3>]; (C) [<1>, <3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 2 objects(<0>, <3>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_36"], "obs": ["obs/1434.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[<0>, <3>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5817"}
{"question": "Consider object <2>, object <4>, object <3>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <5>, <4>; (B) <4>, <5>, <3>, <2>; (C) <5>, <3>, <2>, <4>; (D) <5>, <2>, <4>, <3>.", "answer": "C", "explanation": "The yellow sedan(<5>) is at the far right, and the yellow sedan(<4>) is at the far left. The white sedan(<3>) and the blue SUV(<2>) are in between.", "type": "order_rightmost", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "466784e7-8dc4-4187-b6cd-b36d71b64089", "c8016aff-0b50-45c1-95f0-d525f860aab3", "ed31e84b-5276-4a75-bf95-2c84a1d207a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_101"], "obs": ["obs/1425.png"], "options": "{\"A\": \"<2>, <3>, <5>, <4>\", \"B\": \"<4>, <5>, <3>, <2>\", \"C\": \"<5>, <3>, <2>, <4>\", \"D\": \"<5>, <2>, <4>, <3>\"}", "domain": "sim", "sample_id": "5818"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <3>; (D) <0>.", "answer": "D", "explanation": "The white sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_96"], "obs": ["obs/1435.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5819"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1136.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5820"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The gray sedan(<0>) to the left and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5821"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a white pedestrian to the left and in front of us, is to the left and behind object <2>, a gray pickup directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_166"], "obs": ["obs/1436.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5822"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sports car(<6>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c04dfde5-bed3-47b8-9000-88cfb9cdcc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1148.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5823"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <4>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1140.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5824"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a white truck to the right and in front of us, is not heading toward the same direction as object <0>, a gray sedan located to the left and in front of us. In particular, object <0>'s heading differs by 116 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5825"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_156"], "obs": ["obs/1437.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5826"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 25; (B) 41; (C) 37; (D) 10.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_46"], "obs": ["obs/1438.png"], "options": "{\"A\": \"25\", \"B\": \"41\", \"C\": \"37\", \"D\": \"10\"}", "domain": "sim", "sample_id": "5827"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white traffic barrier(<2>) is 23 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["87a2ee1e-ee89-4219-8169-b939cc3037a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5828"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_101"], "obs": ["obs/1171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5829"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5830"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["85b88292-095a-48a1-9fdc-b8f4c4aa4830", "d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_26"], "obs": ["obs/1439.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5831"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_11"], "obs": ["obs/1031.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5832"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5833"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<10>]; (B) [<13>]; (C) []; (D) [<4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<13>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<10>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1357.png"], "options": "{\"A\": \"[<10>]\", \"B\": \"[<13>]\", \"C\": \"[]\", \"D\": \"[<4>]\"}", "domain": "sim", "sample_id": "5834"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white bike positioned in our left-front sector at medium distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_141"], "obs": ["obs/1440.png"], "options": "{}", "domain": "sim", "sample_id": "5835"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<2>, <3>, <4>, <6>]; (C) [<0>, <2>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<1>, <2>, <3>) in the left-front sector; Option (B) is wrong since there exists 3 objects(<2>, <3>, <4>) in the left-front sector and 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <6>) in the right-front sector and 2 objects(<2>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_91"], "obs": ["obs/1441.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<2>, <3>, <4>, <6>]\", \"C\": \"[<0>, <2>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5836"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["b0f5e07d-c1b9-4e5d-b662-e7cf884fc475"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5837"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "B", "explanation": "The white hatchback(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_36"], "obs": ["obs/1315.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5838"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1081.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5839"}
{"question": "How close are object <1> and object <8> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white sports car to the right and in front of us, is directly in front of object <8>, a white truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0", "379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5840"}
{"question": "Suppose object <9> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <9> will not run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["504878d6-da04-4694-98a5-88e081bb0e01", "899bdb8a-681d-4539-aa34-1302312d9011"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5841"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<1>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <2>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/988.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5842"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>, <8>]; (B) []; (C) [<1>, <4>, <6>, <8>]; (D) [<0>, <2>, <5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<1>, <4>, <6>, <8>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1266.png"], "options": "{\"A\": \"[<0>, <2>, <5>, <8>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>, <6>, <8>]\", \"D\": \"[<0>, <2>, <5>, <7>]\"}", "domain": "sim", "sample_id": "5843"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_41"], "obs": ["obs/1075.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5844"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5845"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5846"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a white sedan to the left and in front of us, is not heading toward the same direction as object <3>, a blue hatchback located to the right and in front of us. In particular, object <3>'s heading differs by -178 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["46f0d163-37fc-41f7-94a2-96ab276a0842", "e24e72e9-d354-463d-a104-a549a100da60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_6"], "obs": ["obs/1183.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5847"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_91"], "obs": ["obs/1442.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5848"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5849"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5850"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1443.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5851"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1377.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5852"}
{"question": "How is object <9> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) front; (D) right-back.", "answer": "C", "explanation": "Object <9>, a white traffic barrier to the right and in front of us, is directly in front of object <1>, a orange traffic cone to the right and in front of us.", "type": "relative_position", "objects": ["8c06a299-c388-4e51-a18e-c13abbc6ee3d", "e79843dd-e5c4-428d-a25d-ce662ac66dd3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_16"], "obs": ["obs/1235.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5853"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>]; (C) [<6>]; (D) [<5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<6>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists 1 object(<5>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/1444.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>]\", \"C\": \"[<6>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "5854"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1445.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5855"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <9>; (C) <4>; (D) <17>.", "answer": "B", "explanation": "The white pedestrian(<9>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1256.png"], "options": "{\"A\": \"<1>\", \"B\": \"<9>\", \"C\": \"<4>\", \"D\": \"<17>\"}", "domain": "sim", "sample_id": "5856"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_31"], "obs": ["obs/1182.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5857"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["5c6ffae6-462e-4784-95ad-d533f3ddadff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/995.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5858"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The white pedestrian(<3>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5859"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_96"], "obs": ["obs/1022.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5860"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_71"], "obs": ["obs/1153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5861"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1050.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5862"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> is closer; (C) <1> and <2> are about the same distance.", "answer": "C", "explanation": "Object <2>, a yellow sports car to the left and in front of us, is closer to us than object <1>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["577b5025-fb63-47e3-bafa-665d74bfe415", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> is closer\", \"C\": \"<1> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "5863"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5864"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1446.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5865"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["daf0848f-95d3-4465-9ee7-2ac217d31bf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1447.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5866"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <8>; (D) <4>.", "answer": "D", "explanation": "The orange sedan(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1358.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<8>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5867"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1033.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5868"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["4131f124-2549-49ee-8534-b34033ca04eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5869"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <6>; (D) <2>.", "answer": "C", "explanation": "The gray pickup(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_21"], "obs": ["obs/1396.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "5870"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["97af1872-b9c6-4b3a-a7b5-2256341aa296"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5871"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5872"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <6>.", "answer": "C", "explanation": "The white traffic barrier(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1448.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "5873"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1449.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5874"}
{"question": "Consider object <11>, object <2>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <11>; (B) <0>, <2>, <11>, <3>; (C) <3>, <11>, <2>, <0>; (D) <11>, <2>, <0>, <3>.", "answer": "D", "explanation": "The white sports car(<11>) is closest to us, and the white truck(<3>) is furthest away from us. The white sedan(<2>) and the white truck(<0>) are in between.", "type": "order_closest", "objects": ["d674bada-388e-419b-8731-786589ee1c86", "adf65732-dea1-428c-b0e2-3981ef3e3843", "4131f124-2549-49ee-8534-b34033ca04eb", "bee7f631-f5d3-4a29-b734-3b4b7f1e3496"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"<0>, <2>, <3>, <11>\", \"B\": \"<0>, <2>, <11>, <3>\", \"C\": \"<3>, <11>, <2>, <0>\", \"D\": \"<11>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "5875"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d", "1d12dd10-ace7-4d41-ad85-076e1f60cbc1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_76"], "obs": ["obs/1450.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5876"}
{"question": "How is object <3> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) right; (D) left.", "answer": "A", "explanation": "Object <3>, a white pedestrian to the right and in front of us, is to the right and in front of object <0>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["23a6b950-6da3-4e84-ab14-860beacff4e1", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_151"], "obs": ["obs/1451.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "5877"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <6>]; (C) [<0>, <2>, <4>, <6>]; (D) [<1>, <2>, <5>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<1>, <2>, <3>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <2>, <4>, <6>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <5>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_11"], "obs": ["obs/1452.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <6>]\", \"C\": \"[<0>, <2>, <4>, <6>]\", \"D\": \"[<1>, <2>, <5>, <6>]\"}", "domain": "sim", "sample_id": "5878"}
{"question": "Is object <3> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <3>, a blue hatchback to the right and in front of us, is heading toward roughly the same direction as object <2>, a black sports car to the right and in front of us.", "type": "relative_heading", "objects": ["e24e72e9-d354-463d-a104-a549a100da60", "8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_1"], "obs": ["obs/1453.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5879"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow hatchback(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/991.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5880"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_126"], "obs": ["obs/1101.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5881"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.", "answer": "D", "explanation": "The orange traffic cone(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "5882"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <5>]; (B) [<0>, <1>, <2>, <5>]; (C) []; (D) [<1>, <3>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <2>, <4>, <5>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_166"], "obs": ["obs/1083.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <5>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "5883"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <0>; (C) <1>; (D) <4>.", "answer": "B", "explanation": "The gray pickup(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1455.png"], "options": "{\"A\": \"<5>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "5884"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) right-back; (D) left-back.", "answer": "B", "explanation": "The yellow sports car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1456.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "5885"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left; (B) left-back; (C) back; (D) right.", "answer": "A", "explanation": "Object <1>, a gray pickup to the right and in front of us, is to the left of object <0>, a white truck to the right and in front of us.", "type": "relative_position", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_41"], "obs": ["obs/1457.png"], "options": "{\"A\": \"left\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "5886"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_176"], "obs": ["obs/1361.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5887"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/981.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5888"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["9e56fa71-44da-44ae-bbe1-c54e4efe364e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5889"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_156"], "obs": ["obs/1437.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5890"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_16"], "obs": ["obs/1371.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5891"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) front; (D) right-back.", "answer": "B", "explanation": "The yellow sports car(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5892"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_21"], "obs": ["obs/1271.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5893"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<1>) is 35 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_56"], "obs": ["obs/1026.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5894"}
{"question": "Which object is closer to me, <9> or <0>? Choose the best answer from option (A) through (C): (A) <9> is closer; (B) <0> is closer; (C) <9> and <0> are about the same distance.", "answer": "A", "explanation": "Object <9>, a red SUV located to our to the left and in front of, is about the same distance from us as object <0>, a yellow hatchback located to our directly in front of.", "type": "pick_closer", "objects": ["afd9e1e6-37aa-464f-8bd6-e687220fcb52", "1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"<9> is closer\", \"B\": \"<0> is closer\", \"C\": \"<9> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "5895"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1301.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5896"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_21"], "obs": ["obs/1458.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5897"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <2>, <3>, <0>, <1>; (C) <3>, <2>, <0>, <1>; (D) <2>, <3>, <1>, <0>.", "answer": "A", "explanation": "The gray sedan(<0>) is at the far left, and the gray pickup(<3>) is at the far right. The yellow hatchback(<1>) and the blue hatchback(<2>) are in between.", "type": "order_leftmost", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "690be945-0c95-49e9-9cfd-b6e1416d03f2", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_106"], "obs": ["obs/1459.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<2>, <3>, <0>, <1>\", \"C\": \"<3>, <2>, <0>, <1>\", \"D\": \"<2>, <3>, <1>, <0>\"}", "domain": "sim", "sample_id": "5898"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5899"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <1>, <2>, <5>]; (C) [<1>, <3>, <4>, <5>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <5>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1460.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[<1>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5900"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_46"], "obs": ["obs/1461.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5901"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5902"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1427.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5903"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5904"}
{"question": "Which object is closer to me, <3> or <5>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <5> is closer; (C) <3> and <5> are about the same distance.", "answer": "C", "explanation": "Object <5>, a yellow hatchback to the left and in front of us, is closer to us than object <3>, a blue SUV to the right and in front of us.", "type": "pick_closer", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360", "a18e4fc7-0cc5-4103-8fe6-521d124f48c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_166"], "obs": ["obs/1462.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<5> is closer\", \"C\": \"<3> and <5> are about the same distance\"}", "domain": "sim", "sample_id": "5905"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>, <10>, <15>]; (B) []; (C) [<0>, <8>, <11>, <15>]; (D) [<5>, <9>, <13>, <14>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<1>, <5>, <10>, <15>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<11>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<14>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_66"], "obs": ["obs/1463.png"], "options": "{\"A\": \"[<1>, <5>, <10>, <15>]\", \"B\": \"[]\", \"C\": \"[<0>, <8>, <11>, <15>]\", \"D\": \"[<5>, <9>, <13>, <14>]\"}", "domain": "sim", "sample_id": "5906"}
{"question": "Which object is closer to me, <3> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <3> is closer; (C) <3> and <2> are about the same distance.", "answer": "A", "explanation": "Object <3>, a white pedestrian located to our to the right and in front of, is about the same distance from us as object <2>, a white pedestrian located to our to the right and in front of.", "type": "pick_closer", "objects": ["19553d48-2f7e-460f-9b66-d923f5da97a6", "091ea221-231c-4401-bae1-c137f3a64e35"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1253.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<3> is closer\", \"C\": \"<3> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "5907"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_51"], "obs": ["obs/1126.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5908"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) right-back.", "answer": "D", "explanation": "The white pedestrian(<0>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["a43d64e7-1914-4236-9258-5210c4e45543"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "5909"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_126"], "obs": ["obs/1464.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5910"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5911"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The white sedan(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5912"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5913"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 30; (C) 28; (D) 33.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1465.png"], "options": "{\"A\": \"32\", \"B\": \"30\", \"C\": \"28\", \"D\": \"33\"}", "domain": "sim", "sample_id": "5914"}
{"question": "Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <3> and <0> are about the same distance; (B) <0> is closer; (C) <3> is closer.", "answer": "C", "explanation": "Object <0>, a blue hatchback to the left and in front of us, is closer to us than object <3>, a black SUV to the left and in front of us.", "type": "pick_closer", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689", "00a42024-b6d5-4ab9-a16e-064543d4ad26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1145.png"], "options": "{\"A\": \"<3> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "5915"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The white bike(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1466.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5916"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_141"], "obs": ["obs/994.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5917"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <3>, <4>) in the right-front sector; Option (C) is wrong since there exists 3 objects(<1>, <3>, <4>) in the right-front sector and 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<0>, <2>) in the left-front sector and 2 objects(<1>, <3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1467.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "5918"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["126c69eb-47f2-4752-81ee-0aff93737047"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5919"}
{"question": "Consider object <1>, object <7>, object <4>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <1>, <7>, <3>; (B) <3>, <1>, <7>, <4>; (C) <4>, <3>, <7>, <1>; (D) <3>, <7>, <1>, <4>.", "answer": "C", "explanation": "The gray pickup(<4>) is at the far right, and the gray sedan(<1>) is at the far left. The black sports car(<3>) and the white truck(<7>) are in between.", "type": "order_rightmost", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2", "85b88292-095a-48a1-9fdc-b8f4c4aa4830", "d22136e9-f675-466b-8089-4177b047662e", "a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"<4>, <1>, <7>, <3>\", \"B\": \"<3>, <1>, <7>, <4>\", \"C\": \"<4>, <3>, <7>, <1>\", \"D\": \"<3>, <7>, <1>, <4>\"}", "domain": "sim", "sample_id": "5920"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5921"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The white pedestrian(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1139.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5922"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) back; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The yellow hatchback(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_106"], "obs": ["obs/1459.png"], "options": "{\"A\": \"next-to\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "5923"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a white hatchback to the right and in front of us, is not heading toward the same direction as object <0>, a white pedestrian located to the left and in front of us. In particular, object <0>'s heading differs by -31 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c", "3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_16"], "obs": ["obs/1371.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5924"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <6>; (C) <5>; (D) <7>.", "answer": "B", "explanation": "The white pedestrian(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_31"], "obs": ["obs/1468.png"], "options": "{\"A\": \"<8>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "5925"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white bike(<0>) to the left and in front of us and heading toward our right-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["70ba6d5a-9e20-45bb-aa8b-8a42213a8831"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_141"], "obs": ["obs/1469.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5926"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1470.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5927"}
{"question": "Consider object <6>, object <1>, object <5>, and object <8>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <6>, <1>, <8>; (B) <6>, <1>, <5>, <8>; (C) <6>, <8>, <1>, <5>; (D) <5>, <1>, <6>, <8>.", "answer": "A", "explanation": "The white police car(<5>) is at the far left, and the red SUV(<8>) is at the far right. The blue hatchback(<6>) and the gray pickup(<1>) are in between.", "type": "order_leftmost", "objects": ["0c39d9d7-9d61-4cf5-b4ee-a1547aed9fbb", "51ad9ac1-803c-41d9-b820-8f24e5f6d0de", "736629bb-d84a-46fd-9715-eee1bbec01f9", "afd9e1e6-37aa-464f-8bd6-e687220fcb52"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_126"], "obs": ["obs/1393.png"], "options": "{\"A\": \"<5>, <6>, <1>, <8>\", \"B\": \"<6>, <1>, <5>, <8>\", \"C\": \"<6>, <8>, <1>, <5>\", \"D\": \"<5>, <1>, <6>, <8>\"}", "domain": "sim", "sample_id": "5928"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 46; (C) 19; (D) 20.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_56"], "obs": ["obs/1471.png"], "options": "{\"A\": \"36\", \"B\": \"46\", \"C\": \"19\", \"D\": \"20\"}", "domain": "sim", "sample_id": "5929"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Black; (B) Grey; (C) Blue; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_126"], "obs": ["obs/1072.png"], "options": "{\"A\": \"Black\", \"B\": \"Grey\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "5930"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "A", "explanation": "The white bike(<1>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["e43ddb3d-4132-4bd0-9966-39710add3813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_176"], "obs": ["obs/1472.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "5931"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 49; (C) 20; (D) 40.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_166"], "obs": ["obs/1473.png"], "options": "{\"A\": \"31\", \"B\": \"49\", \"C\": \"20\", \"D\": \"40\"}", "domain": "sim", "sample_id": "5932"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5933"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["97af1872-b9c6-4b3a-a7b5-2256341aa296"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/979.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5934"}
{"question": "How is object <3> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "Object <3>, a yellow hatchback to the right and in front of us, is directly in front of object <1>, a white truck to the right and in front of us.", "type": "relative_position", "objects": ["c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_161"], "obs": ["obs/1474.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5935"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_131"], "obs": ["obs/963.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5936"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <0> and <2> are about the same distance.", "answer": "C", "explanation": "Object <2>, a white truck to the left and in front of us, is closer to us than object <0>, a white truck directly in front of us.", "type": "pick_closer", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_96"], "obs": ["obs/1311.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<0> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "5937"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1065.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5938"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_111"], "obs": ["obs/1475.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5939"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <6>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The black sports car(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/1115.png"], "options": "{\"A\": \"<0>\", \"B\": \"<6>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "5940"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_26"], "obs": ["obs/1237.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5941"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e5ead326-1753-4226-8f96-ebb08b2fe1e7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5942"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 28; (B) 8; (C) 36; (D) 12.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_91"], "obs": ["obs/1476.png"], "options": "{\"A\": \"28\", \"B\": \"8\", \"C\": \"36\", \"D\": \"12\"}", "domain": "sim", "sample_id": "5943"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e67b3535-6a17-46f3-aeda-9f32c9e3b76e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1406.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5944"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 16; (C) 15; (D) 8.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_116"], "obs": ["obs/1477.png"], "options": "{\"A\": \"6\", \"B\": \"16\", \"C\": \"15\", \"D\": \"8\"}", "domain": "sim", "sample_id": "5945"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_96"], "obs": ["obs/1178.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5946"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<5>, <7>, <9>]; (B) []; (C) [<2>, <7>, <9>]; (D) [<0>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<5>, <7>, <9>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <3>, <4>) in the specified(right-front) sector; Option (C) is wrong since there exists 3 objects(<2>, <7>, <9>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1212.png"], "options": "{\"A\": \"[<5>, <7>, <9>]\", \"B\": \"[]\", \"C\": \"[<2>, <7>, <9>]\", \"D\": \"[<0>, <3>, <4>]\"}", "domain": "sim", "sample_id": "5947"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Fire engine; (B) Suv; (C) Sedan; (D) Hatchback.", "answer": "D", "explanation": "The type of this white object(<4>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1429.png"], "options": "{\"A\": \"fire engine\", \"B\": \"SUV\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "5948"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_176"], "obs": ["obs/1478.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5949"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_156"], "obs": ["obs/1391.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5950"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray sedan(<0>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_76"], "obs": ["obs/1107.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5951"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) left-front; (D) right-front.", "answer": "C", "explanation": "Object <0>, a gray sedan to the left and in front of us, is to the left and in front of object <1>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_61"], "obs": ["obs/1376.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "5952"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4a014989-35a6-4c6e-bdd4-e23ac3b3f8ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5953"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>]; (C) [<0>, <1>]; (D) [<0>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 2 objects(<3>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/1479.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<0>, <3>]\"}", "domain": "sim", "sample_id": "5954"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <9>; (D) <7>.", "answer": "B", "explanation": "The white bike(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_131"], "obs": ["obs/1216.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<9>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "5955"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_101"], "obs": ["obs/1322.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5956"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_91"], "obs": ["obs/1480.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5957"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "23a6b950-6da3-4e84-ab14-860beacff4e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5958"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Blue; (B) Gray; (C) White; (D) Black.", "answer": "B", "explanation": "The color of this pickup (<4>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1163.png"], "options": "{\"A\": \"Blue\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "5959"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> and <0> are about the same distance; (B) <2> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <2>, a gray pickup directly in front of us , is closer to us than object <0>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_16"], "obs": ["obs/1399.png"], "options": "{\"A\": \"<2> and <0> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "5960"}
{"question": "How close are object <3> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a blue SUV to the left and in front of us, is to the left and behind object <6>, a gray pickup directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_46"], "obs": ["obs/1326.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5961"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <6>]; (B) [<4>, <6>]; (C) []; (D) [<5>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<4>, <6>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1481.png"], "options": "{\"A\": \"[<1>, <6>]\", \"B\": \"[<4>, <6>]\", \"C\": \"[]\", \"D\": \"[<5>, <6>]\"}", "domain": "sim", "sample_id": "5962"}
{"question": "Consider object <4>, object <7>, object <3>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <7>, <4>, <3>; (B) <4>, <3>, <7>, <1>; (C) <3>, <7>, <4>, <1>; (D) <7>, <4>, <3>, <1>.", "answer": "B", "explanation": "The white sedan(<4>) is at the far left, and the white sports car(<1>) is at the far right. The blue hatchback(<3>) and the white truck(<7>) are in between.", "type": "order_leftmost", "objects": ["01bfb75a-c69a-4328-b1f2-3f96df9524ca", "379b7fc0-eabb-415b-b058-a2aca9a8148e", "f302bfb0-f949-4d73-8978-879f1e62544d", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"<1>, <7>, <4>, <3>\", \"B\": \"<4>, <3>, <7>, <1>\", \"C\": \"<3>, <7>, <4>, <1>\", \"D\": \"<7>, <4>, <3>, <1>\"}", "domain": "sim", "sample_id": "5963"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 6; (C) 46; (D) 11.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1482.png"], "options": "{\"A\": \"0\", \"B\": \"6\", \"C\": \"46\", \"D\": \"11\"}", "domain": "sim", "sample_id": "5964"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The white sedan(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1093.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "5965"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a white sedan to the left and in front of us, is heading toward roughly the same direction as object <0>, a blue sedan to the left and in front of us.", "type": "relative_heading", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5", "d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "5966"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_111"], "obs": ["obs/1257.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5967"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/974.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5968"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <7>, <9>, <12>]; (B) [<1>, <5>, <6>, <10>]; (C) [<1>, <2>, <5>, <12>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <12>) positioned at medium distance from us and 2 objects(<7>, <9>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<1>, <5>, <6>, <10>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <5>, <12>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_81"], "obs": ["obs/1484.png"], "options": "{\"A\": \"[<4>, <7>, <9>, <12>]\", \"B\": \"[<1>, <5>, <6>, <10>]\", \"C\": \"[<1>, <2>, <5>, <12>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5969"}
{"question": "Which object is closer to me, <11> or <5>? Choose the best answer from option (A) through (C): (A) <11> and <5> are about the same distance; (B) <5> is closer; (C) <11> is closer.", "answer": "C", "explanation": "Object <5>, a white pedestrian to the left and in front of us, is closer to us than object <11>, a white pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["00d65b5c-44b2-4fff-a40b-f421266e9e89", "18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_56"], "obs": ["obs/1485.png"], "options": "{\"A\": \"<11> and <5> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<11> is closer\"}", "domain": "sim", "sample_id": "5970"}
{"question": "Is object <3> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a yellow hatchback to the left and in front of us, is not heading toward the same direction as object <2>, a white truck located to the right and in front of us. In particular, object <2>'s heading differs by -184 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["a18e4fc7-0cc5-4103-8fe6-521d124f48c7", "30e723e4-32c4-491c-aaaf-6d0f27e88efb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5971"}
{"question": "Consider object <9>, object <7>, object <10>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <9>, <10>, <7>; (B) <9>, <4>, <10>, <7>; (C) <4>, <9>, <7>, <10>; (D) <7>, <10>, <4>, <9>.", "answer": "A", "explanation": "The white hatchback(<4>) is at the far right, and the blue hatchback(<7>) is at the far left. The red SUV(<9>) and the yellow hatchback(<10>) are in between.", "type": "order_rightmost", "objects": ["afd9e1e6-37aa-464f-8bd6-e687220fcb52", "0c39d9d7-9d61-4cf5-b4ee-a1547aed9fbb", "f3d48687-b92d-416e-b531-3b982740ff6d", "23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1386.png"], "options": "{\"A\": \"<4>, <9>, <10>, <7>\", \"B\": \"<9>, <4>, <10>, <7>\", \"C\": \"<4>, <9>, <7>, <10>\", \"D\": \"<7>, <10>, <4>, <9>\"}", "domain": "sim", "sample_id": "5972"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_11"], "obs": ["obs/1132.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5973"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <9>, <11>]; (B) [<0>, <3>, <4>, <13>]; (C) [<2>, <8>, <11>, <12>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<3>, <6>, <9>, <11>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<4>, <13>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<2>, <12>) positioned at far distance from us and 2 objects(<8>, <11>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_36"], "obs": ["obs/1160.png"], "options": "{\"A\": \"[<3>, <6>, <9>, <11>]\", \"B\": \"[<0>, <3>, <4>, <13>]\", \"C\": \"[<2>, <8>, <11>, <12>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "5974"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <2>, a red sports car to the right and in front of us, is heading toward roughly the same direction as object <1>, a yellow hatchback to the right and in front of us.", "type": "relative_heading", "objects": ["3533b768-8342-4966-9cd3-338582582042", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5975"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <7>, <8>]; (B) [<0>, <6>, <7>, <8>]; (C) []; (D) [<0>, <1>, <2>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <6>, <7>, <8>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1029.png"], "options": "{\"A\": \"[<2>, <4>, <7>, <8>]\", \"B\": \"[<0>, <6>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <7>]\"}", "domain": "sim", "sample_id": "5976"}
{"question": "Suppose object <3> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "a43d64e7-1914-4236-9258-5210c4e45543"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_26"], "obs": ["obs/1486.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5977"}
{"question": "Consider object <0>, object <3>, object <5>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <0>, <3>, <1>; (B) <3>, <5>, <1>, <0>; (C) <0>, <5>, <3>, <1>; (D) <1>, <3>, <5>, <0>.", "answer": "D", "explanation": "The yellow hatchback(<1>) is at the furthest along our heading direction, and the blue sedan(<0>) is the closest. The yellow hatchback(<3>) and the blue hatchback(<5>) are in between.", "type": "order_frontmost", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "690be945-0c95-49e9-9cfd-b6e1416d03f2", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_126"], "obs": ["obs/1464.png"], "options": "{\"A\": \"<5>, <0>, <3>, <1>\", \"B\": \"<3>, <5>, <1>, <0>\", \"C\": \"<0>, <5>, <3>, <1>\", \"D\": \"<1>, <3>, <5>, <0>\"}", "domain": "sim", "sample_id": "5978"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right-front; (D) front.", "answer": "D", "explanation": "Object <2>, a yellow hatchback directly in front of us, is directly in front of object <0>, a yellow hatchback directly in front of us.", "type": "relative_position", "objects": ["1a6cea0b-c0aa-4e61-a8ff-664f3d17633a", "1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/991.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "5979"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a red SUV directly in front of us, is directly behind object <1>, a white truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5980"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "5981"}
{"question": "Consider object <4>, object <5>, object <3>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <1>, <4>, <3>; (B) <1>, <3>, <4>, <5>; (C) <4>, <5>, <1>, <3>; (D) <3>, <5>, <4>, <1>.", "answer": "A", "explanation": "The gray pickup(<5>) is at the far left, and the white pedestrian(<3>) is at the far right. The white truck(<1>) and the white pedestrian(<4>) are in between.", "type": "order_leftmost", "objects": ["5c0c302a-2305-47d1-a114-29cbc6fc5528", "e42d6d3f-9e09-45a1-aec0-48c35eeeaa32", "8fa3304b-d402-4637-92c6-94d620215e49", "c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"<5>, <1>, <4>, <3>\", \"B\": \"<1>, <3>, <4>, <5>\", \"C\": \"<4>, <5>, <1>, <3>\", \"D\": \"<3>, <5>, <4>, <1>\"}", "domain": "sim", "sample_id": "5982"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a gray pickup directly in front of us, is not heading toward the same direction as object <2>, a white truck located to the left of us. In particular, object <2>'s heading differs by -184 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667", "065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1343.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5983"}
{"question": "How close are object <5> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <5>, a blue SUV to the right and in front of us, is to the right and behind object <1>, a yellow hatchback to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011", "1a6cea0b-c0aa-4e61-a8ff-664f3d17633a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1487.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5984"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) []; (C) [<0>, <1>]; (D) [<3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<3>, <4>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1336.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<3>, <4>]\"}", "domain": "sim", "sample_id": "5985"}
{"question": "Which object is closer to me, <1> or <6>? Choose the best answer from option (A) through (C): (A) <1> and <6> are about the same distance; (B) <6> is closer; (C) <1> is closer.", "answer": "B", "explanation": "Object <1>, a blue SUV to the left and in front of us , is closer to us than object <6>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["0aebdc32-c9e4-4c44-bfb6-f0374589c2eb", "a99856b5-f8a5-4223-b72f-a78b71ab0553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"<1> and <6> are about the same distance\", \"B\": \"<6> is closer\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "5986"}
{"question": "Consider object <5>, object <4>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <4>, <3>, <2>; (B) <3>, <5>, <2>, <4>; (C) <4>, <2>, <3>, <5>; (D) <2>, <5>, <3>, <4>.", "answer": "D", "explanation": "The black sedan(<2>) is at the far right, and the gray sedan(<4>) is at the far left. The white pedestrian(<5>) and the black SUV(<3>) are in between.", "type": "order_rightmost", "objects": ["d42f451d-71cf-4207-a50c-725509586f32", "cac12df9-3be4-4698-9bf2-1787c281db64", "83f7a629-52eb-4e7c-afee-0f0af169a5d7", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_96"], "obs": ["obs/1269.png"], "options": "{\"A\": \"<5>, <4>, <3>, <2>\", \"B\": \"<3>, <5>, <2>, <4>\", \"C\": \"<4>, <2>, <3>, <5>\", \"D\": \"<2>, <5>, <3>, <4>\"}", "domain": "sim", "sample_id": "5987"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5988"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue SUV positioned in our right-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1488.png"], "options": "{}", "domain": "sim", "sample_id": "5989"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8c06a299-c388-4e51-a18e-c13abbc6ee3d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_26"], "obs": ["obs/1489.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5990"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white truck(<2>) directly in front of us and heading toward our right-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_1"], "obs": ["obs/1344.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5991"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Wheel chair; (B) Hatchback; (C) Trailer; (D) Traffic barrier.", "answer": "B", "explanation": "The type of this white object(<0>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_61"], "obs": ["obs/1490.png"], "options": "{\"A\": \"wheel chair\", \"B\": \"hatchback\", \"C\": \"trailer\", \"D\": \"traffic barrier\"}", "domain": "sim", "sample_id": "5992"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a gray sedan to the right and in front of us, is to the right of object <0>, a white traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["fd8a1ba6-68d4-400d-9a8b-cf1b93c020a2", "a2778409-9f27-4395-825b-2d07d0de0757"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1211.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5993"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Green; (B) Blue; (C) Orange; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<5>) to the left and in front of us is white.", "type": "identify_color", "objects": ["e5ead326-1753-4226-8f96-ebb08b2fe1e7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_26"], "obs": ["obs/1486.png"], "options": "{\"A\": \"Green\", \"B\": \"Blue\", \"C\": \"Orange\", \"D\": \"White\"}", "domain": "sim", "sample_id": "5994"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_101"], "obs": ["obs/1314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "5995"}
{"question": "Consider object <0>, object <1>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <1>, <4>, <2>; (B) <2>, <1>, <4>, <0>; (C) <0>, <4>, <2>, <1>; (D) <2>, <0>, <4>, <1>.", "answer": "D", "explanation": "The blue SUV(<2>) is at the far right, and the blue sedan(<1>) is at the far left. The blue hatchback(<0>) and the white sedan(<4>) are in between.", "type": "order_rightmost", "objects": ["00a42024-b6d5-4ab9-a16e-064543d4ad26", "d85aa2da-d81b-422d-86c4-856aa04a4080", "20c867b5-9d20-46fa-a330-0fe1fb7c24d5", "decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1005.png"], "options": "{\"A\": \"<0>, <1>, <4>, <2>\", \"B\": \"<2>, <1>, <4>, <0>\", \"C\": \"<0>, <4>, <2>, <1>\", \"D\": \"<2>, <0>, <4>, <1>\"}", "domain": "sim", "sample_id": "5996"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["6af1e9d3-7459-41fc-8af9-9c3c99cfd13b", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_116"], "obs": ["obs/1491.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "5997"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) []; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<2>, <3>, <4>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector and 2 objects(<2>, <3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/1479.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "5998"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Sports Car; (C) Caravan; (D) Stroller.", "answer": "B", "explanation": "The type of this yellow object(<0>) to the left and in front of of us is sports car.", "type": "identify_type", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"sports car\", \"C\": \"caravan\", \"D\": \"stroller\"}", "domain": "sim", "sample_id": "5999"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_61"], "obs": ["obs/1226.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6000"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "C", "explanation": "The yellow hatchback(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["1a6cea0b-c0aa-4e61-a8ff-664f3d17633a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1074.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6001"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The white bike(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1188.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6002"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<1>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1187.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6003"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a white hatchback to the right and in front of us, is to the right of object <0>, a white pedestrian to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["5aa15125-363a-478e-a090-88719cbd578c", "3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6004"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<12>, <13>]; (B) [<4>, <15>]; (C) [<3>, <7>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<12>, <13>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<4>, <15>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<3>, <7>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_81"], "obs": ["obs/1484.png"], "options": "{\"A\": \"[<12>, <13>]\", \"B\": \"[<4>, <15>]\", \"C\": \"[<3>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6005"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "B", "explanation": "The white pedestrian(<1>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_16"], "obs": ["obs/1294.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6006"}
{"question": "Consider object <7>, object <10>, object <2>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <10>, <7>, <4>, <2>; (B) <10>, <7>, <2>, <4>; (C) <4>, <10>, <2>, <7>; (D) <7>, <2>, <10>, <4>.", "answer": "B", "explanation": "The white traffic barrier(<10>) is at the closest along our heading direction, and the white traffic barrier(<4>) is the furthest. The white traffic barrier(<7>) and the white traffic barrier(<2>) are in between.", "type": "order_backmost", "objects": ["af4f7107-8dda-4c60-a4d1-e574b67ba96d", "53c9b586-4afb-4bac-bbef-9a05b85a4dc8", "02fe24b1-8175-4c9a-9588-c70e0878ab58", "c8e85ee7-3991-4eb2-9753-aa67250c92ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1025.png"], "options": "{\"A\": \"<10>, <7>, <4>, <2>\", \"B\": \"<10>, <7>, <2>, <4>\", \"C\": \"<4>, <10>, <2>, <7>\", \"D\": \"<7>, <2>, <10>, <4>\"}", "domain": "sim", "sample_id": "6007"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<1>: A black sports car positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<2>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<3>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<4>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<5>: A blue sedan positioned in our right-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1492.png"], "options": "{}", "domain": "sim", "sample_id": "6008"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>, <7>, <16>]; (B) [<5>, <7>, <11>, <16>]; (C) []; (D) [<2>, <4>, <6>, <14>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the right-front sector; Option (B) is wrong since there exists 1 object(<5>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<2>, <4>, <6>, <14>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1207.png"], "options": "{\"A\": \"[<4>, <5>, <7>, <16>]\", \"B\": \"[<5>, <7>, <11>, <16>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>, <6>, <14>]\"}", "domain": "sim", "sample_id": "6009"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e42d6d3f-9e09-45a1-aec0-48c35eeeaa32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1234.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6010"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1076.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6011"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_121"], "obs": ["obs/1493.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6012"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1073.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6013"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<2>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9e9e5ea2-2480-4aa5-91b3-1293181fcc05"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6014"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6015"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-front; (D) right-back.", "answer": "C", "explanation": "The gray pickup(<1>) directly in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_21"], "obs": ["obs/1458.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "6016"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The yellow sports car(<6>) is 30 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["b3fb8e1a-b176-4348-acef-6ce7bd5c775f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1196.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6017"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <4>, <5>, <7>]; (C) [<2>, <3>, <5>, <6>]; (D) [<0>, <3>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <4>, <5>, <7>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us and 2 objects(<3>, <6>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1215.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <4>, <5>, <7>]\", \"C\": \"[<2>, <3>, <5>, <6>]\", \"D\": \"[<0>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6018"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6019"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) Blue; (B) Gray; (C) Red; (D) White.", "answer": "D", "explanation": "The color of this sedan (<6>) to the right and in front of us is white.", "type": "identify_color", "objects": ["f6fd1b13-5eee-43c5-a4fd-4eb43398eee2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1494.png"], "options": "{\"A\": \"Blue\", \"B\": \"Gray\", \"C\": \"Red\", \"D\": \"White\"}", "domain": "sim", "sample_id": "6020"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_141"], "obs": ["obs/994.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6021"}
{"question": "Consider object <7>, object <8>, object <2>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <2>, <8>, <7>; (B) <2>, <7>, <8>, <5>; (C) <5>, <7>, <8>, <2>; (D) <8>, <2>, <7>, <5>.", "answer": "C", "explanation": "The white police car(<5>) is at the far left, and the yellow hatchback(<2>) is at the far right. The blue hatchback(<7>) and the blue sedan(<8>) are in between.", "type": "order_leftmost", "objects": ["0c39d9d7-9d61-4cf5-b4ee-a1547aed9fbb", "5c6ffae6-462e-4784-95ad-d533f3ddadff", "1a6cea0b-c0aa-4e61-a8ff-664f3d17633a", "736629bb-d84a-46fd-9715-eee1bbec01f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/995.png"], "options": "{\"A\": \"<5>, <2>, <8>, <7>\", \"B\": \"<2>, <7>, <8>, <5>\", \"C\": \"<5>, <7>, <8>, <2>\", \"D\": \"<8>, <2>, <7>, <5>\"}", "domain": "sim", "sample_id": "6022"}
{"question": "Consider object <5>, object <1>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <4>, <2>, <1>; (B) <1>, <2>, <4>, <5>; (C) <4>, <5>, <2>, <1>; (D) <2>, <1>, <4>, <5>.", "answer": "B", "explanation": "The black sedan(<1>) is at the closest along our heading direction, and the gray sedan(<5>) is the furthest. The white sports car(<2>) and the white sedan(<4>) are in between.", "type": "order_backmost", "objects": ["cac12df9-3be4-4698-9bf2-1787c281db64", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "01bfb75a-c69a-4328-b1f2-3f96df9524ca", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_126"], "obs": ["obs/1052.png"], "options": "{\"A\": \"<5>, <4>, <2>, <1>\", \"B\": \"<1>, <2>, <4>, <5>\", \"C\": \"<4>, <5>, <2>, <1>\", \"D\": \"<2>, <1>, <4>, <5>\"}", "domain": "sim", "sample_id": "6023"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<1>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6024"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sports car(<1>) to the right and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1443.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6025"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <1>; (D) <0>.", "answer": "B", "explanation": "The gray pickup(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1012.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6026"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left-front; (D) back.", "answer": "C", "explanation": "The blue hatchback(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["7bc83829-89e2-4e5b-b842-3f405f9be0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6027"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_156"], "obs": ["obs/1413.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6028"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>]; (B) [<0>, <1>, <2>]; (C) []; (D) [<0>, <1>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) in the right sector; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <5>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the right sector and 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1268.png"], "options": "{\"A\": \"[<0>, <2>, <5>]\", \"B\": \"[<0>, <1>, <2>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <6>]\"}", "domain": "sim", "sample_id": "6029"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<0>) to the left and in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6030"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1470.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6031"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["00a42024-b6d5-4ab9-a16e-064543d4ad26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_81"], "obs": ["obs/1267.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6032"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_86"], "obs": ["obs/977.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6033"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 29; (C) 34; (D) 28.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/1495.png"], "options": "{\"A\": \"6\", \"B\": \"29\", \"C\": \"34\", \"D\": \"28\"}", "domain": "sim", "sample_id": "6034"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_106"], "obs": ["obs/1496.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6035"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6036"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_116"], "obs": ["obs/1305.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6037"}
{"question": "Consider object <6>, object <1>, object <9>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <3>, <1>, <9>; (B) <9>, <3>, <1>, <6>; (C) <9>, <1>, <3>, <6>; (D) <6>, <1>, <9>, <3>.", "answer": "D", "explanation": "The white pedestrian(<6>) is at the far left, and the white sports car(<3>) is at the far right. The white pedestrian(<1>) and the white truck(<9>) are in between.", "type": "order_leftmost", "objects": ["50ec6083-d6c0-482e-8eb5-e8e2efc89edd", "9e56fa71-44da-44ae-bbe1-c54e4efe364e", "379b7fc0-eabb-415b-b058-a2aca9a8148e", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1402.png"], "options": "{\"A\": \"<6>, <3>, <1>, <9>\", \"B\": \"<9>, <3>, <1>, <6>\", \"C\": \"<9>, <1>, <3>, <6>\", \"D\": \"<6>, <1>, <9>, <3>\"}", "domain": "sim", "sample_id": "6038"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 21; (C) 8; (D) 7.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1497.png"], "options": "{\"A\": \"32\", \"B\": \"21\", \"C\": \"8\", \"D\": \"7\"}", "domain": "sim", "sample_id": "6039"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) right-back; (D) left-front.", "answer": "B", "explanation": "The white hatchback(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6040"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) next-to; (D) left-front.", "answer": "D", "explanation": "The white traffic barrier(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["9d3b8538-91c9-4ed9-b763-8fd3b21d36ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1211.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6041"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_31"], "obs": ["obs/1432.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6042"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>]; (B) [<0>, <1>, <6>]; (C) []; (D) [<1>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<0>, <6>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1089.png"], "options": "{\"A\": \"[<1>, <3>, <5>]\", \"B\": \"[<0>, <1>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "6043"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a yellow hatchback to the right and in front of us, is to the right and in front of object <0>, a blue sedan directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "363cab46-1996-43bb-808d-2adf005e4fd6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6044"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <6>; (D) <2>.", "answer": "D", "explanation": "The yellow sedan(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1498.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6045"}
{"question": "Consider object <11>, object <6>, object <4>, and object <12>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <11>, <6>, <12>, <4>; (B) <12>, <11>, <4>, <6>; (C) <4>, <6>, <11>, <12>; (D) <11>, <12>, <4>, <6>.", "answer": "C", "explanation": "The white hatchback(<4>) is at the closest along our heading direction, and the blue hatchback(<12>) is the furthest. The blue SUV(<6>) and the gray pickup(<11>) are in between.", "type": "order_backmost", "objects": ["cd0b2294-f102-40cc-8152-b9b88bcca0a2", "899bdb8a-681d-4539-aa34-1302312d9011", "23acab35-b1fd-4615-be67-3ef4e99de94d", "8ce25699-34e0-44e6-9b73-baef5fb70625"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"<11>, <6>, <12>, <4>\", \"B\": \"<12>, <11>, <4>, <6>\", \"C\": \"<4>, <6>, <11>, <12>\", \"D\": \"<11>, <12>, <4>, <6>\"}", "domain": "sim", "sample_id": "6046"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<0>) is 56 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_16"], "obs": ["obs/1399.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6047"}
{"question": "How close are object <6> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <6>, a gray pickup to the right and in front of us, is to the right and in front of object <1>, a blue SUV to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a99856b5-f8a5-4223-b72f-a78b71ab0553", "0aebdc32-c9e4-4c44-bfb6-f0374589c2eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6048"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> and <2> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <2>, a blue SUV to the right and in front of us, is closer to us than object <1>, a blue SUV to the left and in front of us.", "type": "pick_closer", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "1324acee-c007-4129-9368-e2005625fb01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1365.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> and <2> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "6049"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<0>) is 65 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6050"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_41"], "obs": ["obs/1181.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6051"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_131"], "obs": ["obs/1044.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6052"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<4>) is 60 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6053"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6054"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1043.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6055"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black SUV(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6056"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "577b5025-fb63-47e3-bafa-665d74bfe415"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6057"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <3>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us and 2 objects(<2>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us and 2 objects(<2>, <3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/1479.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6058"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_41"], "obs": ["obs/1457.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6059"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<4>]; (C) []; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<2>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<4>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "6060"}
{"question": "Consider object <3>, object <2>, object <7>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <7>, <1>; (B) <3>, <2>, <7>, <1>; (C) <1>, <7>, <2>, <3>; (D) <7>, <2>, <3>, <1>.", "answer": "A", "explanation": "The black SUV(<2>) is at the furthest along our heading direction, and the white pedestrian(<1>) is the closest. The black sedan(<3>) and the white pedestrian(<7>) are in between.", "type": "order_frontmost", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "83f7a629-52eb-4e7c-afee-0f0af169a5d7", "dbd7087f-9805-413d-83fa-b218443511c3", "9e56fa71-44da-44ae-bbe1-c54e4efe364e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1499.png"], "options": "{\"A\": \"<2>, <3>, <7>, <1>\", \"B\": \"<3>, <2>, <7>, <1>\", \"C\": \"<1>, <7>, <2>, <3>\", \"D\": \"<7>, <2>, <3>, <1>\"}", "domain": "sim", "sample_id": "6061"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6062"}
{"question": "Consider object <1>, object <3>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <1>, <2>, <3>, <0>; (C) <0>, <2>, <3>, <1>; (D) <2>, <3>, <0>, <1>.", "answer": "B", "explanation": "The yellow hatchback(<1>) is at the furthest along our heading direction, and the gray sedan(<0>) is the closest. The blue hatchback(<2>) and the gray pickup(<3>) are in between.", "type": "order_frontmost", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "bce36812-dccb-4401-8955-a028c8e5a9bd", "690be945-0c95-49e9-9cfd-b6e1416d03f2", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_106"], "obs": ["obs/1459.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "6063"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<6>]; (C) [<5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<6>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<5>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_26"], "obs": ["obs/1500.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<6>]\", \"C\": \"[<5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6064"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1343.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6065"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_31"], "obs": ["obs/1409.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6066"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white traffic barrier(<0>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["00a933a6-03f5-496d-a54f-28aa8d90d5ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1276.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6067"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <6>; (D) <2>.", "answer": "C", "explanation": "The blue hatchback(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_81"], "obs": ["obs/1501.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6068"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Coupe; (B) Sports Car; (C) Suv; (D) Sedan.", "answer": "D", "explanation": "The type of this white object(<1>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_61"], "obs": ["obs/1226.png"], "options": "{\"A\": \"coupe\", \"B\": \"sports car\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "6069"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "A", "explanation": "The yellow sports car(<2>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6070"}
{"question": "Is object <0> heading toward roughly the same direction as object <12>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a white sedan to the left and in front of us, is not heading toward the same direction as object <12>, a blue hatchback located to the left and in front of us. In particular, object <12>'s heading differs by -182 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["34eff0fa-85b6-4616-b9a6-d7283c7efb15", "8ce25699-34e0-44e6-9b73-baef5fb70625"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_176"], "obs": ["obs/1035.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6071"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1276.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6072"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <12>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <12>. Object <12> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["53c9b586-4afb-4bac-bbef-9a05b85a4dc8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_26"], "obs": ["obs/1009.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6073"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <1>, <2>, <5>]; (C) [<0>, <1>, <3>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<2>, <3>, <4>, <5>) in the left-front sector; Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <5>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1466.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[<0>, <1>, <3>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6074"}
{"question": "Suppose object <3> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["f302bfb0-f949-4d73-8978-879f1e62544d", "01bfb75a-c69a-4328-b1f2-3f96df9524ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1231.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6075"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 35; (C) 26; (D) 41.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_76"], "obs": ["obs/1502.png"], "options": "{\"A\": \"2\", \"B\": \"35\", \"C\": \"26\", \"D\": \"41\"}", "domain": "sim", "sample_id": "6076"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<5>) to the right and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1285.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6077"}
{"question": "Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <4> and <1> are about the same distance; (C) <4> is closer.", "answer": "B", "explanation": "Object <4>, a white sedan to the right and in front of us , is closer to us than object <1>, a white hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["c8016aff-0b50-45c1-95f0-d525f860aab3", "6af1e9d3-7459-41fc-8af9-9c3c99cfd13b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1408.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<4> and <1> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "sim", "sample_id": "6078"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1076.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6079"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<7>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6080"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1503.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "6081"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<8>]; (B) []; (C) [<3>]; (D) [<5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<8>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<3>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1135.png"], "options": "{\"A\": \"[<8>]\", \"B\": \"[]\", \"C\": \"[<3>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "6082"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_41"], "obs": ["obs/1075.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6083"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["730d978a-ea50-4f68-9bb8-ca593a4fb233"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1394.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6084"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["900321d6-065e-4de1-b55a-e89ad7f66ecb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0357_1_1/274_1"], "obs": ["obs/1021.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6085"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_126"], "obs": ["obs/1504.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6086"}
{"question": "Consider object <2>, object <4>, object <1>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <4>; (B) <3>, <2>, <4>, <1>; (C) <2>, <1>, <3>, <4>; (D) <4>, <2>, <3>, <1>.", "answer": "D", "explanation": "The gray pickup(<4>) is closest to us, and the blue SUV(<1>) is furthest away from us. The blue SUV(<2>) and the yellow sedan(<3>) are in between.", "type": "order_closest", "objects": ["1324acee-c007-4129-9368-e2005625fb01", "e591e76e-dc86-4de3-8fd8-acdadb3eff69", "7f2c4b50-babd-4244-b49a-99046778b601", "fd69fda9-8e3f-42a7-b585-02700a90d821"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1058.png"], "options": "{\"A\": \"<3>, <2>, <1>, <4>\", \"B\": \"<3>, <2>, <4>, <1>\", \"C\": \"<2>, <1>, <3>, <4>\", \"D\": \"<4>, <2>, <3>, <1>\"}", "domain": "sim", "sample_id": "6087"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_116"], "obs": ["obs/1370.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6088"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "A", "explanation": "Object <3>, a white traffic barrier to the right and in front of us, is to the left of object <2>, a white traffic barrier to the right and in front of us, at a very close distance.", "type": "relative_distance", "objects": ["46fe3f12-cce5-4ea9-911f-ea1aca91892d", "87a2ee1e-ee89-4219-8169-b939cc3037a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6089"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<0>, <1>, <4>]; (C) []; (D) [<2>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<2>, <3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/1479.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<0>, <1>, <4>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6090"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6547b5c4-9a95-448e-ac84-c7b7cb3188c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6091"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1000.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6092"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_191"], "obs": ["obs/1505.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6093"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <3>, <0>, <2>, <1>; (C) <0>, <1>, <3>, <2>; (D) <0>, <1>, <2>, <3>.", "answer": "C", "explanation": "The gray sedan(<0>) is at the far left, and the black sports car(<2>) is at the far right. The white pedestrian(<1>) and the black sports car(<3>) are in between.", "type": "order_leftmost", "objects": ["b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "f012ef85-6f26-4ab3-86eb-f03be147bf60", "10504682-30b2-4403-9b3e-846b6f63c7d9", "8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_36"], "obs": ["obs/1506.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "6094"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6095"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_131"], "obs": ["obs/1044.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6096"}
{"question": "Consider object <0>, object <1>, object <3>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <0>, <3>; (B) <3>, <1>, <0>, <4>; (C) <4>, <1>, <3>, <0>; (D) <3>, <1>, <4>, <0>.", "answer": "C", "explanation": "The gray pickup(<4>) is at the furthest along our heading direction, and the black sedan(<0>) is the closest. The gray pickup(<1>) and the white truck(<3>) are in between.", "type": "order_frontmost", "objects": ["3cc838c5-e013-4552-8dbb-0804d8368477", "d22136e9-f675-466b-8089-4177b047662e", "85b88292-095a-48a1-9fdc-b8f4c4aa4830", "ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"<1>, <4>, <0>, <3>\", \"B\": \"<3>, <1>, <0>, <4>\", \"C\": \"<4>, <1>, <3>, <0>\", \"D\": \"<3>, <1>, <4>, <0>\"}", "domain": "sim", "sample_id": "6097"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) front; (D) right.", "answer": "B", "explanation": "The white pedestrian(<3>) is to the right and in front of us.", "type": "identify_position", "objects": ["c8e5b6d4-d424-45b6-92f3-0bba155f4ea2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_171"], "obs": ["obs/1507.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6098"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_146"], "obs": ["obs/1127.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6099"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6100"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["837a9abd-992b-4b02-938d-1ed6dfeffee1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6101"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <2>.", "answer": "D", "explanation": "The white pedestrian(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1292.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6102"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6103"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_36"], "obs": ["obs/1508.png"], "options": "{}", "domain": "sim", "sample_id": "6104"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6105"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_176"], "obs": ["obs/1509.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6106"}
{"question": "Consider object <9>, object <10>, object <3>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <10>, <4>, <9>; (B) <4>, <3>, <10>, <9>; (C) <10>, <3>, <4>, <9>; (D) <9>, <10>, <4>, <3>.", "answer": "D", "explanation": "The white traffic barrier(<9>) is closest to us, and the white pedestrian(<3>) is furthest away from us. The white traffic barrier(<10>) and the white traffic barrier(<4>) are in between.", "type": "order_closest", "objects": ["fc8de511-24f4-4fab-b3db-133a65abb38e", "fb857e30-946b-407b-b35c-252f59ce0149", "c994c78c-70a5-4dca-8026-3c1c3b1cffa0", "73a5e28a-65f9-4cd5-8e65-5a44b98215a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1020.png"], "options": "{\"A\": \"<3>, <10>, <4>, <9>\", \"B\": \"<4>, <3>, <10>, <9>\", \"C\": \"<10>, <3>, <4>, <9>\", \"D\": \"<9>, <10>, <4>, <3>\"}", "domain": "sim", "sample_id": "6107"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) []; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<1>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_161"], "obs": ["obs/1510.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "6108"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 23; (C) 2; (D) 27.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_126"], "obs": ["obs/1511.png"], "options": "{\"A\": \"10\", \"B\": \"23\", \"C\": \"2\", \"D\": \"27\"}", "domain": "sim", "sample_id": "6109"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1512.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6110"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <8>, <11>]; (B) []; (C) [<5>, <6>, <8>, <11>]; (D) [<2>, <5>, <9>, <11>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<1>, <3>, <8>, <11>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 2 objects(<5>, <6>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us and 2 objects(<5>, <9>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1513.png"], "options": "{\"A\": \"[<1>, <3>, <8>, <11>]\", \"B\": \"[]\", \"C\": \"[<5>, <6>, <8>, <11>]\", \"D\": \"[<2>, <5>, <9>, <11>]\"}", "domain": "sim", "sample_id": "6111"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<2>]; (C) [<0>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<2>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1042.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<2>]\", \"C\": \"[<0>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6112"}
{"question": "Specify the color of object <9>. Choose the best answer from option (A) through (D): (A) White; (B) Blue; (C) Black; (D) Orange.", "answer": "A", "explanation": "The color of this pedestrian (<9>) to the left and in front of us is white.", "type": "identify_color", "objects": ["dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1443.png"], "options": "{\"A\": \"White\", \"B\": \"Blue\", \"C\": \"Black\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "6113"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_111"], "obs": ["obs/973.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6114"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sports car(<1>) is 51 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6115"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our left-front sector at close distance. It heads toward our left-front direction.\n<1>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our back direction.\n<2>: A white sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<3>: An orange traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.\n<4>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{}", "domain": "sim", "sample_id": "6116"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The red SUV(<6>) is 12 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b75f263a-df0e-4a34-b23c-a332e7dbdd8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6117"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313", "69b7bfa7-6f62-4bd2-a1fd-c78769df5466"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6118"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <6>; (C) <7>; (D) <10>.", "answer": "D", "explanation": "The white bike(<10>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1298.png"], "options": "{\"A\": \"<8>\", \"B\": \"<6>\", \"C\": \"<7>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "6119"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Gray; (C) Green; (D) Black.", "answer": "B", "explanation": "The color of this pickup (<0>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["f0b092f8-642e-4120-8ada-f60337129c7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_1"], "obs": ["obs/1514.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Gray\", \"C\": \"Green\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "6120"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["fbc6bc4a-e773-4fbe-aa7b-75e2f8c2289a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1081.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6121"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sports car positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<1>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our right direction.\n<2>: A white truck positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A black sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<4>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right direction.\n<5>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our right-back direction.\n<6>: A black SUV positioned in our left-front sector at far distance. It heads toward our left-back direction.\n<7>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our right direction.\n<8>: A gray sedan positioned in our left-front sector at far distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1515.png"], "options": "{}", "domain": "sim", "sample_id": "6122"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <1>, <2>; (B) <0>, <3>, <2>, <1>; (C) <0>, <2>, <3>, <1>; (D) <2>, <3>, <0>, <1>.", "answer": "B", "explanation": "The blue sedan(<0>) is at the closest along our heading direction, and the yellow hatchback(<1>) is the furthest. The gray pickup(<3>) and the yellow hatchback(<2>) are in between.", "type": "order_backmost", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "bce36812-dccb-4401-8955-a028c8e5a9bd", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_151"], "obs": ["obs/1103.png"], "options": "{\"A\": \"<0>, <3>, <1>, <2>\", \"B\": \"<0>, <3>, <2>, <1>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "6123"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6124"}
{"question": "Consider object <7>, object <1>, object <8>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <8>, <1>, <7>; (B) <1>, <7>, <8>, <3>; (C) <8>, <3>, <7>, <1>; (D) <7>, <1>, <8>, <3>.", "answer": "C", "explanation": "The white sports car(<8>) is at the closest along our heading direction, and the white truck(<1>) is the furthest. The blue hatchback(<3>) and the white truck(<7>) are in between.", "type": "order_backmost", "objects": ["dfcff0d3-676c-4e13-94e3-a0fafea923ca", "bee7f631-f5d3-4a29-b734-3b4b7f1e3496", "d674bada-388e-419b-8731-786589ee1c86", "9f3c82f4-16d0-413f-9bb2-5415d270ba80"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"<3>, <8>, <1>, <7>\", \"B\": \"<1>, <7>, <8>, <3>\", \"C\": \"<8>, <3>, <7>, <1>\", \"D\": \"<7>, <1>, <8>, <3>\"}", "domain": "sim", "sample_id": "6125"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_161"], "obs": ["obs/1110.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6126"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <0>; (D) <6>.", "answer": "B", "explanation": "The gray sedan(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_11"], "obs": ["obs/1452.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "6127"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray sedan(<5>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_51"], "obs": ["obs/1323.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6128"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5c6ffae6-462e-4784-95ad-d533f3ddadff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6129"}
{"question": "Consider object <3>, object <4>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <2>, <4>, <1>; (B) <4>, <2>, <1>, <3>; (C) <1>, <4>, <3>, <2>; (D) <2>, <1>, <3>, <4>.", "answer": "A", "explanation": "The white pedestrian(<3>) is closest to us, and the white pedestrian(<1>) is furthest away from us. The white pedestrian(<2>) and the white pedestrian(<4>) are in between.", "type": "order_closest", "objects": ["35cbb160-6033-4bc7-aded-f3f57b2679e8", "1e131ede-6f17-450c-8912-438bbf16f408", "9e9e5ea2-2480-4aa5-91b3-1293181fcc05", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"<3>, <2>, <4>, <1>\", \"B\": \"<4>, <2>, <1>, <3>\", \"C\": \"<1>, <4>, <3>, <2>\", \"D\": \"<2>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "6130"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <5>.", "answer": "C", "explanation": "The blue sedan(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1516.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6131"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<8>]; (B) []; (C) [<0>]; (D) [<5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<8>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1266.png"], "options": "{\"A\": \"[<8>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "6132"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b75f263a-df0e-4a34-b23c-a332e7dbdd8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1274.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6133"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_126"], "obs": ["obs/1072.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6134"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_176"], "obs": ["obs/1361.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6135"}
{"question": "Consider object <0>, object <2>, object <1>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <3>, <0>, <2>, <1>; (C) <3>, <1>, <0>, <2>; (D) <0>, <2>, <1>, <3>.", "answer": "A", "explanation": "The white pedestrian(<2>) is closest to us, and the white pedestrian(<1>) is furthest away from us. The white pedestrian(<0>) and the white pedestrian(<3>) are in between.", "type": "order_closest", "objects": ["35cbb160-6033-4bc7-aded-f3f57b2679e8", "3b11f427-ca0b-4db7-87fd-97507b7b4945", "56ca7cc1-0c13-4d47-b236-24b4175e3b28", "9e9e5ea2-2480-4aa5-91b3-1293181fcc05"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_156"], "obs": ["obs/1159.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<3>, <1>, <0>, <2>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "sim", "sample_id": "6136"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The white hatchback(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_71"], "obs": ["obs/1517.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6137"}
{"question": "How close are object <7> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <7>, a gray pickup to the right and in front of us, is to the right and behind object <5>, a gray sedan to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1446.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6138"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6139"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_76"], "obs": ["obs/1518.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6140"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <5>.", "answer": "C", "explanation": "The white traffic barrier(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/1174.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6141"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1274.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6142"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_96"], "obs": ["obs/1519.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6143"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white bike positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<1>: A black sedan positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<2>: A gray sedan positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<3>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1188.png"], "options": "{}", "domain": "sim", "sample_id": "6144"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_91"], "obs": ["obs/1442.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6145"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6146"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Jeep; (C) Police officer; (D) Sedan.", "answer": "A", "explanation": "The type of this white object(<2>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["cc3b09ee-d2b9-4669-80ab-24271a4249ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_161"], "obs": ["obs/1348.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"jeep\", \"C\": \"police officer\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "6147"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: An orange sedan positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<1>: A gray pickup positioned in our front sector at medium distance. It heads toward our right-back direction.\n<2>: A black SUV positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<3>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<4>: A blue SUV positioned in our front sector at medium distance. It heads toward our right-back direction.\n<5>: A black sports car positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<6>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<7>: A white sedan positioned in our front sector at medium distance. It heads toward our left-front direction.\n<8>: A blue SUV positioned in our front sector at medium distance. It heads toward our left-front direction.\n<9>: A white truck positioned in our front sector at medium distance. It heads toward our right-back direction.\n<10>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<11>: A white truck positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<12>: A white sedan positioned in our right-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1520.png"], "options": "{}", "domain": "sim", "sample_id": "6148"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>, <6>, <11>]; (B) [<0>, <4>, <6>, <11>]; (C) [<1>, <2>, <7>, <8>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<4>, <5>, <6>) in the right-front sector and 1 object(<11>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<0>, <11>) in the left-front sector and 2 objects(<4>, <6>) in the right-front sector; Option (C) is wrong since there exists 3 objects(<1>, <7>, <8>) in the left-front sector and 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1521.png"], "options": "{\"A\": \"[<4>, <5>, <6>, <11>]\", \"B\": \"[<0>, <4>, <6>, <11>]\", \"C\": \"[<1>, <2>, <7>, <8>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6149"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1129.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6150"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_186"], "obs": ["obs/1522.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6151"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_101"], "obs": ["obs/1314.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6152"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) White; (B) Gray; (C) Red; (D) Black.", "answer": "A", "explanation": "The color of this pedestrian (<3>) to the right and in front of us is white.", "type": "identify_color", "objects": ["8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1114.png"], "options": "{\"A\": \"White\", \"B\": \"Gray\", \"C\": \"Red\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "6153"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1449.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6154"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_176"], "obs": ["obs/1248.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6155"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1523.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6156"}
{"question": "Which object is closer to me, <4> or <7>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <4> and <7> are about the same distance; (C) <7> is closer.", "answer": "B", "explanation": "Object <4>, a yellow sports car to the right and in front of us , is closer to us than object <7>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "dfcff0d3-676c-4e13-94e3-a0fafea923ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<4> and <7> are about the same distance\", \"C\": \"<7> is closer\"}", "domain": "sim", "sample_id": "6157"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6158"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<0>, <5>]; (D) [<0>, <1>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <5>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1363.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<0>, <5>]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "6159"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6160"}
{"question": "Suppose object <8> and object <10> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <8> will not run into object <10>.", "type": "relative_predict_crash_dynamic", "objects": ["5c6ffae6-462e-4784-95ad-d533f3ddadff", "f3d48687-b92d-416e-b531-3b982740ff6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6161"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 49; (C) 20; (D) 34.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_21"], "obs": ["obs/1524.png"], "options": "{\"A\": \"14\", \"B\": \"49\", \"C\": \"20\", \"D\": \"34\"}", "domain": "sim", "sample_id": "6162"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Trailer; (C) Sports Car; (D) Suv.", "answer": "A", "explanation": "The type of this blue object(<1>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["00a42024-b6d5-4ab9-a16e-064543d4ad26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_96"], "obs": ["obs/1519.png"], "options": "{\"A\": \"hatchback\", \"B\": \"trailer\", \"C\": \"sports car\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "6163"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a white truck to the right and in front of us, is not heading toward the same direction as object <0>, a blue sedan located to the right and in front of us. In particular, object <0>'s heading differs by -104 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "363cab46-1996-43bb-808d-2adf005e4fd6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6164"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <8> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["af3469a0-8375-4339-98de-335ae4b3357e", "ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/976.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6165"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_116"], "obs": ["obs/1297.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6166"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b4fc33f0-068a-4abd-8dc9-2f08191860e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1197.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6167"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6168"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <8>, <10>]; (B) []; (C) [<2>, <4>, <5>, <8>]; (D) [<3>, <5>, <6>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <8>) in the left-front sector; Option (B) is wrong since there exists at least 4 objects(<3>, <5>, <6>, <10>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1521.png"], "options": "{\"A\": \"[<1>, <3>, <8>, <10>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <8>]\", \"D\": \"[<3>, <5>, <6>, <10>]\"}", "domain": "sim", "sample_id": "6169"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A black sports car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<2>: A gray sedan positioned in our left-front sector at medium distance. It heads toward our right direction.\n<3>: A white sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<4>: A white police car positioned in our right-front sector at medium distance. It heads toward our back direction.\n<5>: A red SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<6>: A white sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<7>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1272.png"], "options": "{}", "domain": "sim", "sample_id": "6170"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The white traffic barrier(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_41"], "obs": ["obs/1176.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6171"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_81"], "obs": ["obs/1180.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6172"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) left-front; (D) right-front.", "answer": "C", "explanation": "The black SUV(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1499.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6173"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_71"], "obs": ["obs/964.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6174"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_121"], "obs": ["obs/1525.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6175"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1048.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6176"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <10>; (B) <5>; (C) <1>; (D) <6>.", "answer": "A", "explanation": "The white hatchback(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1521.png"], "options": "{\"A\": \"<10>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "6177"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["52efb993-cd0d-48c0-a84a-0302dfb66c27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_11"], "obs": ["obs/1306.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6178"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our left direction.\n<1>: A black sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A white police car positioned in our left-front sector at far distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our front direction.\n<4>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<5>: A yellow hatchback positioned in our front sector at medium distance. It heads toward our front direction.\n<6>: A blue sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<7>: A red SUV positioned in our left-front sector at medium distance. It heads toward our front direction.\n<8>: A white sedan positioned in our front sector at far distance. It heads toward our right direction.\n<9>: A yellow hatchback positioned in our front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_126"], "obs": ["obs/1014.png"], "options": "{}", "domain": "sim", "sample_id": "6179"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6180"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<4>]; (D) [<2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<4>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1055.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<4>]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "6181"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <5>]; (B) []; (C) [<0>, <2>, <4>, <6>]; (D) [<0>, <2>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <5>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_56"], "obs": ["obs/1526.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <4>, <6>]\", \"D\": \"[<0>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6182"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) right-back; (D) right.", "answer": "A", "explanation": "The yellow sedan(<6>) is to the right and in front of us.", "type": "identify_position", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1408.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6183"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1145.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6184"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <2>, <4>, <5>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <5>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1516.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6185"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<2>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_26"], "obs": ["obs/1486.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6186"}
{"question": "Suppose object <0> and object <10> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <10>.", "type": "relative_predict_crash_dynamic", "objects": ["d9749053-25d0-4761-80cf-67a9eea0575f", "8ce25699-34e0-44e6-9b73-baef5fb70625"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_191"], "obs": ["obs/1505.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6187"}
{"question": "Is object <3> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <3>, a white pedestrian to the left and in front of us, is heading toward roughly the same direction as object <0>, a white pedestrian to the left and in front of us.", "type": "relative_heading", "objects": ["bca3026b-8a3b-4d6f-920f-36306c06fd25", "4a014989-35a6-4c6e-bdd4-e23ac3b3f8ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6188"}
{"question": "Consider object <7>, object <2>, object <4>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <2>, <4>, <0>; (B) <0>, <4>, <7>, <2>; (C) <4>, <0>, <7>, <2>; (D) <7>, <4>, <0>, <2>.", "answer": "C", "explanation": "The black SUV(<4>) is at the far right, and the yellow sports car(<2>) is at the far left. The black SUV(<0>) and the white pedestrian(<7>) are in between.", "type": "order_rightmost", "objects": ["c72e46c4-15e1-4a36-b8bc-e15a159cc588", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "274d6191-456b-4e40-82c5-18c8e3a6d7ff", "19591828-6efc-4e5d-8021-64e50911d602"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_111"], "obs": ["obs/1411.png"], "options": "{\"A\": \"<7>, <2>, <4>, <0>\", \"B\": \"<0>, <4>, <7>, <2>\", \"C\": \"<4>, <0>, <7>, <2>\", \"D\": \"<7>, <4>, <0>, <2>\"}", "domain": "sim", "sample_id": "6189"}
{"question": "How is object <9> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right-back; (D) left.", "answer": "C", "explanation": "Object <9>, a black sports car to the right and in front of us, is to the right and behind object <0>, a white sedan to the left and in front of us.", "type": "relative_position", "objects": ["b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "d9749053-25d0-4761-80cf-67a9eea0575f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1148.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6190"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_76"], "obs": ["obs/1527.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6191"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6192"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <4>; (C) <1>; (D) <5>.", "answer": "B", "explanation": "The gray pickup(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_31"], "obs": ["obs/1528.png"], "options": "{\"A\": \"<8>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6193"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The white pedestrian(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_161"], "obs": ["obs/1529.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6194"}
{"question": "How close are object <6> and object <8> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <6>, a white pedestrian to the left and in front of us, is to the right and in front of object <8>, a white traffic barrier to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["e5ead326-1753-4226-8f96-ebb08b2fe1e7", "9d3b8538-91c9-4ed9-b763-8fd3b21d36ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6195"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A black sports car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<2>: A gray sedan positioned in our left-front sector at medium distance. It heads toward our right direction.\n<3>: A gray sedan positioned in our left-front sector at far distance. It heads toward our left direction.\n<4>: A white sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<5>: A white police car positioned in our right-front sector at medium distance. It heads toward our back direction.\n<6>: A yellow sports car positioned in our right-front sector at far distance. It heads toward our back direction.\n<7>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<8>: A white truck positioned in our right-front sector at far distance. It heads toward our left direction.\n<9>: A black sports car positioned in our right-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1530.png"], "options": "{}", "domain": "sim", "sample_id": "6196"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_76"], "obs": ["obs/1518.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6197"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <12>]; (B) [<2>, <6>]; (C) []; (D) [<7>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <12>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<2>, <6>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<7>) positioned at close distance from us and 1 object(<10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1123.png"], "options": "{\"A\": \"[<4>, <12>]\", \"B\": \"[<2>, <6>]\", \"C\": \"[]\", \"D\": \"[<7>, <10>]\"}", "domain": "sim", "sample_id": "6198"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_46"], "obs": ["obs/1531.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6199"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6200"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <3>, <2>, <0>, <1>; (C) <3>, <0>, <2>, <1>; (D) <2>, <0>, <1>, <3>.", "answer": "A", "explanation": "The black sports car(<0>) is at the furthest along our heading direction, and the blue hatchback(<3>) is the closest. The white sedan(<2>) and the orange sedan(<1>) are in between.", "type": "order_frontmost", "objects": ["52efb993-cd0d-48c0-a84a-0302dfb66c27", "8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "e24e72e9-d354-463d-a104-a549a100da60", "46f0d163-37fc-41f7-94a2-96ab276a0842"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_6"], "obs": ["obs/1183.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "sim", "sample_id": "6201"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) right; (D) front.", "answer": "A", "explanation": "Object <0>, a white pedestrian to the right and in front of us, is to the right and in front of object <1>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6202"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<2>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["40466507-728c-440b-92dd-9c8ffe319a01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_81"], "obs": ["obs/1039.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6203"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1523.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6204"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) left-back; (D) front.", "answer": "D", "explanation": "The white pedestrian(<0>) is directly in front of us.", "type": "identify_position", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6205"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right-back; (D) left-front.", "answer": "B", "explanation": "The white pedestrian(<7>) to the left and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["818efea4-eade-473b-b711-f2e368a5e52c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1227.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6206"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) right-back; (C) next-to; (D) back.", "answer": "A", "explanation": "The black SUV(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["504878d6-da04-4694-98a5-88e081bb0e01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_51"], "obs": ["obs/1323.png"], "options": "{\"A\": \"right-front\", \"B\": \"right-back\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6207"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_21"], "obs": ["obs/1271.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6208"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 42; (C) 4; (D) 15.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_116"], "obs": ["obs/1532.png"], "options": "{\"A\": \"22\", \"B\": \"42\", \"C\": \"4\", \"D\": \"15\"}", "domain": "sim", "sample_id": "6209"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1382.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6210"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_81"], "obs": ["obs/1194.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6211"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["8e1282b5-8e8d-498a-9fa7-b39b0c7764f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_61"], "obs": ["obs/1419.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6212"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["504878d6-da04-4694-98a5-88e081bb0e01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6213"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_141"], "obs": ["obs/1232.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6214"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-back; (C) left; (D) left-front.", "answer": "A", "explanation": "The white truck(<1>) is to the right of us.", "type": "identify_position", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"right\", \"B\": \"left-back\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6215"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black SUV(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_116"], "obs": ["obs/1214.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6216"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <8>; (D) <3>.", "answer": "D", "explanation": "The white hatchback(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_76"], "obs": ["obs/1533.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<8>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6217"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 47; (C) 13; (D) 25.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1534.png"], "options": "{\"A\": \"41\", \"B\": \"47\", \"C\": \"13\", \"D\": \"25\"}", "domain": "sim", "sample_id": "6218"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_61"], "obs": ["obs/1226.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6219"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1018.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6220"}
{"question": "Consider object <10>, object <2>, object <11>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <10>, <11>, <4>, <2>; (B) <10>, <4>, <11>, <2>; (C) <4>, <11>, <2>, <10>; (D) <2>, <10>, <4>, <11>.", "answer": "A", "explanation": "The white traffic barrier(<10>) is at the closest along our heading direction, and the white police car(<2>) is the furthest. The white traffic barrier(<11>) and the white traffic barrier(<4>) are in between.", "type": "order_backmost", "objects": ["fb857e30-946b-407b-b35c-252f59ce0149", "89992780-2628-44fc-9583-6b2218287984", "af4f7107-8dda-4c60-a4d1-e574b67ba96d", "73a5e28a-65f9-4cd5-8e65-5a44b98215a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_51"], "obs": ["obs/1535.png"], "options": "{\"A\": \"<10>, <11>, <4>, <2>\", \"B\": \"<10>, <4>, <11>, <2>\", \"C\": \"<4>, <11>, <2>, <10>\", \"D\": \"<2>, <10>, <4>, <11>\"}", "domain": "sim", "sample_id": "6221"}
{"question": "How close are object <3> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a white bike to the right and in front of us, is to the right and in front of object <0>, a yellow sports car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["cccbeafa-4b74-4568-91a3-f2bb0539a4d6", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1204.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6222"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <3>, <0>; (B) <3>, <2>, <0>, <1>; (C) <1>, <2>, <0>, <3>; (D) <3>, <2>, <1>, <0>.", "answer": "D", "explanation": "The red SUV(<3>) is at the far right, and the gray sedan(<0>) is at the far left. The yellow hatchback(<2>) and the white pedestrian(<1>) are in between.", "type": "order_rightmost", "objects": ["08650fe6-0ec4-4252-9cd4-4e612bd1685c", "6547b5c4-9a95-448e-ac84-c7b7cb3188c7", "cf892c1c-fae3-4048-a165-4b13555fad4b", "12490587-4455-4d61-b2b1-944b4cbf7951"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_131"], "obs": ["obs/1006.png"], "options": "{\"A\": \"<1>, <2>, <3>, <0>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<1>, <2>, <0>, <3>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "6223"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_31"], "obs": ["obs/1536.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6224"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> and <1> are about the same distance; (B) <1> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <1>, a white pedestrian to the left and in front of us, is closer to us than object <2>, a gray pickup directly in front of us.", "type": "pick_closer", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667", "2df11343-ea8f-4fb7-a204-29328f2f3018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_171"], "obs": ["obs/1104.png"], "options": "{\"A\": \"<2> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "6225"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The blue hatchback(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_1"], "obs": ["obs/1038.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6226"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a blue SUV to the left of us, is to the left and behind object <1>, a white sedan to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "8e1282b5-8e8d-498a-9fa7-b39b0c7764f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_66"], "obs": ["obs/1175.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6227"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) Yellow; (C) Blue; (D) White.", "answer": "D", "explanation": "The color of this truck (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["8fe8b9a9-2d68-4d77-a8be-ef2e48d9ae79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_31"], "obs": ["obs/1536.png"], "options": "{\"A\": \"Gray\", \"B\": \"Yellow\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "6228"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6229"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6230"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<6>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f5910edd-9836-4b52-8641-b15d2c96c507"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1136.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6231"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_1"], "obs": ["obs/1038.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6232"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_121"], "obs": ["obs/1537.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6233"}
{"question": "Suppose both object <12> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<12>) directly in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1020.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6234"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <9>, <14>]; (B) [<1>, <6>, <11>, <13>]; (C) []; (D) [<11>, <12>, <13>, <15>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<2>, <4>, <9>, <14>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<1>, <13>) positioned at far distance from us and 2 objects(<6>, <11>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<11>, <12>) positioned at medium distance from us and 2 objects(<13>, <15>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1538.png"], "options": "{\"A\": \"[<2>, <4>, <9>, <14>]\", \"B\": \"[<1>, <6>, <11>, <13>]\", \"C\": \"[]\", \"D\": \"[<11>, <12>, <13>, <15>]\"}", "domain": "sim", "sample_id": "6235"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>]; (B) [<0>, <4>, <5>]; (C) [<1>, <5>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <5>, <6>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1189.png"], "options": "{\"A\": \"[<1>, <2>, <5>]\", \"B\": \"[<0>, <4>, <5>]\", \"C\": \"[<1>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6236"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) back; (D) left-back.", "answer": "A", "explanation": "The white sedan(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["adf65732-dea1-428c-b0e2-3981ef3e3843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6237"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 1; (C) 11; (D) 47.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1539.png"], "options": "{\"A\": \"36\", \"B\": \"1\", \"C\": \"11\", \"D\": \"47\"}", "domain": "sim", "sample_id": "6238"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <7>, <8>, <11>]; (B) []; (C) [<1>, <5>, <7>, <8>]; (D) [<2>, <7>, <10>, <15>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <8>) positioned at medium distance from us and 2 objects(<7>, <11>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <5>, <8>) positioned at medium distance from us and 1 object(<7>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<2>, <10>) positioned at medium distance from us and 2 objects(<7>, <15>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1333.png"], "options": "{\"A\": \"[<3>, <7>, <8>, <11>]\", \"B\": \"[]\", \"C\": \"[<1>, <5>, <7>, <8>]\", \"D\": \"[<2>, <7>, <10>, <15>]\"}", "domain": "sim", "sample_id": "6239"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>, <7>]; (B) [<0>, <1>, <2>, <5>]; (C) []; (D) [<1>, <2>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <5>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1416.png"], "options": "{\"A\": \"[<1>, <3>, <5>, <7>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <5>, <7>]\"}", "domain": "sim", "sample_id": "6240"}
{"question": "How close are object <5> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <5>, a blue hatchback to the right and in front of us, is to the right and in front of object <7>, a black SUV to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["00582147-26d2-43de-953c-3ea611591cbc", "504878d6-da04-4694-98a5-88e081bb0e01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1148.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6241"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c8016aff-0b50-45c1-95f0-d525f860aab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1091.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6242"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <3>, a white pedestrian to the left and in front of us, is heading toward roughly the same direction as object <1>, a white sedan to the left and in front of us.", "type": "relative_heading", "objects": ["da797433-69f8-43ce-b934-aa573163ebea", "8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_161"], "obs": ["obs/1348.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6243"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Car; (C) Police Car; (D) Pedestrian.", "answer": "A", "explanation": "The type of this white object(<0>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"sedan\", \"B\": \"car\", \"C\": \"police car\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "6244"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1238.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6245"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<1>) is 20 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1540.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6246"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <3>; (D) <5>.", "answer": "B", "explanation": "The gray pickup(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1363.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6247"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 47; (B) 22; (C) 12; (D) 32.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_11"], "obs": ["obs/1541.png"], "options": "{\"A\": \"47\", \"B\": \"22\", \"C\": \"12\", \"D\": \"32\"}", "domain": "sim", "sample_id": "6248"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <2>, <1>, <0>, <3>; (C) <1>, <0>, <2>, <3>; (D) <3>, <2>, <1>, <0>.", "answer": "B", "explanation": "The white pedestrian(<2>) is at the far left, and the white pedestrian(<3>) is at the far right. The white truck(<1>) and the red SUV(<0>) are in between.", "type": "order_leftmost", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e", "8fa3304b-d402-4637-92c6-94d620215e49", "40466507-728c-440b-92dd-9c8ffe319a01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_81"], "obs": ["obs/1039.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<2>, <1>, <0>, <3>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "6249"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["47f1a054-08ce-4cd7-b662-213b9e579d65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_16"], "obs": ["obs/1078.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6250"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1429.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6251"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <5>; (D) <3>.", "answer": "D", "explanation": "The white truck(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_6"], "obs": ["obs/1351.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6252"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) next-to; (D) back.", "answer": "B", "explanation": "The blue SUV(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_26"], "obs": ["obs/1027.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6253"}
{"question": "Suppose object <6> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["fbc6bc4a-e773-4fbe-aa7b-75e2f8c2289a", "daf0848f-95d3-4465-9ee7-2ac217d31bf0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1081.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6254"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1073.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6255"}
{"question": "Consider object <7>, object <6>, object <4>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <4>, <0>, <6>; (B) <4>, <0>, <7>, <6>; (C) <6>, <0>, <7>, <4>; (D) <6>, <0>, <4>, <7>.", "answer": "A", "explanation": "The gray pickup(<7>) is at the closest along our heading direction, and the white sports car(<6>) is the furthest. The gray sedan(<4>) and the blue hatchback(<0>) are in between.", "type": "order_backmost", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead", "d674bada-388e-419b-8731-786589ee1c86", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2", "96ef5f89-4bd2-4cd5-b2e5-01ecc5ce4fc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"<7>, <4>, <0>, <6>\", \"B\": \"<4>, <0>, <7>, <6>\", \"C\": \"<6>, <0>, <7>, <4>\", \"D\": \"<6>, <0>, <4>, <7>\"}", "domain": "sim", "sample_id": "6256"}
{"question": "Consider object <0>, object <2>, object <1>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <1>; (B) <1>, <2>, <0>, <3>; (C) <0>, <1>, <3>, <2>; (D) <2>, <1>, <0>, <3>.", "answer": "A", "explanation": "The blue SUV(<3>) is at the furthest along our heading direction, and the white pedestrian(<1>) is the closest. The white pedestrian(<0>) and the white pedestrian(<2>) are in between.", "type": "order_frontmost", "objects": ["a43d64e7-1914-4236-9258-5210c4e45543", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "e90bd180-7d45-4216-9078-87a72c95f66d", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1312.png"], "options": "{\"A\": \"<3>, <0>, <2>, <1>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "sim", "sample_id": "6257"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Red; (B) Black; (C) White; (D) Orange.", "answer": "C", "explanation": "The color of this pedestrian (<4>) to the left and in front of us is white.", "type": "identify_color", "objects": ["d071fce7-a531-43f7-ac9b-ebe6bb286905"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"Red\", \"B\": \"Black\", \"C\": \"White\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "6258"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <3>) positioned at close distance from us, 1 object(<2>) positioned at far distance from us and 1 object(<4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at close distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <3>) positioned at close distance from us, 1 object(<2>) positioned at far distance from us and 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6259"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white truck(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_101"], "obs": ["obs/1314.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6260"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6261"}
{"question": "How close are object <8> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <8>, a white truck to the left and in front of us, is directly behind object <4>, a red sports car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["85b88292-095a-48a1-9fdc-b8f4c4aa4830", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1073.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6262"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_36"], "obs": ["obs/1106.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6263"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sports car(<3>) to the right and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1372.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6264"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["5aa15125-363a-478e-a090-88719cbd578c", "3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6265"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_26"], "obs": ["obs/1158.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6266"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <0> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <0>, a yellow sports car to the left and in front of us, is closer to us than object <1>, a blue SUV to the right and in front of us.", "type": "pick_closer", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "6267"}
{"question": "Consider object <2>, object <9>, object <4>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <9>, <1>; (B) <4>, <1>, <2>, <9>; (C) <9>, <4>, <1>, <2>; (D) <4>, <1>, <9>, <2>.", "answer": "A", "explanation": "The white hatchback(<4>) is at the far right, and the gray pickup(<1>) is at the far left. The yellow hatchback(<2>) and the yellow hatchback(<9>) are in between.", "type": "order_rightmost", "objects": ["1a6cea0b-c0aa-4e61-a8ff-664f3d17633a", "f3d48687-b92d-416e-b531-3b982740ff6d", "23acab35-b1fd-4615-be67-3ef4e99de94d", "51ad9ac1-803c-41d9-b820-8f24e5f6d0de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1074.png"], "options": "{\"A\": \"<4>, <2>, <9>, <1>\", \"B\": \"<4>, <1>, <2>, <9>\", \"C\": \"<9>, <4>, <1>, <2>\", \"D\": \"<4>, <1>, <9>, <2>\"}", "domain": "sim", "sample_id": "6268"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1408.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6269"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6270"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_91"], "obs": ["obs/1542.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6271"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1406.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6272"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<10>]; (B) []; (C) [<4>]; (D) [<9>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<10>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<9>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_11"], "obs": ["obs/1543.png"], "options": "{\"A\": \"[<10>]\", \"B\": \"[]\", \"C\": \"[<4>]\", \"D\": \"[<9>]\"}", "domain": "sim", "sample_id": "6273"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6274"}
{"question": "Consider object <3>, object <1>, object <5>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <5>, <0>; (B) <3>, <1>, <5>, <0>; (C) <5>, <0>, <3>, <1>; (D) <0>, <3>, <1>, <5>.", "answer": "D", "explanation": "The black sports car(<0>) is at the furthest along our heading direction, and the white truck(<5>) is the closest. The white police car(<3>) and the red sports car(<1>) are in between.", "type": "order_frontmost", "objects": ["cb2cfe07-5199-4af5-9d5c-d8d3210c02de", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef", "85b88292-095a-48a1-9fdc-b8f4c4aa4830", "a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"<1>, <3>, <5>, <0>\", \"B\": \"<3>, <1>, <5>, <0>\", \"C\": \"<5>, <0>, <3>, <1>\", \"D\": \"<0>, <3>, <1>, <5>\"}", "domain": "sim", "sample_id": "6275"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 12; (C) 23; (D) 42.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1544.png"], "options": "{\"A\": \"5\", \"B\": \"12\", \"C\": \"23\", \"D\": \"42\"}", "domain": "sim", "sample_id": "6276"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Construction worker; (C) Pedestrian; (D) Pickup.", "answer": "C", "explanation": "The type of this white object(<2>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["19553d48-2f7e-460f-9b66-d923f5da97a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_141"], "obs": ["obs/1233.png"], "options": "{\"A\": \"sports car\", \"B\": \"construction worker\", \"C\": \"pedestrian\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "6277"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <2>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists 1 object(<4>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <3>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1545.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6278"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_6"], "obs": ["obs/1199.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6279"}
{"question": "Consider object <1>, object <7>, object <0>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <1>, <0>, <5>; (B) <5>, <7>, <1>, <0>; (C) <7>, <5>, <1>, <0>; (D) <0>, <7>, <5>, <1>.", "answer": "B", "explanation": "The blue SUV(<5>) is at the far right, and the white traffic barrier(<0>) is at the far left. The white truck(<7>) and the blue SUV(<1>) are in between.", "type": "order_rightmost", "objects": ["e95eeb6a-c35c-4f71-a213-2d05ed2cc56d", "ff67e904-5d77-414b-b6b1-3be4dd0126d0", "00a933a6-03f5-496d-a54f-28aa8d90d5ec", "14240504-e1d9-495b-9446-e1f1175f7ecc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1284.png"], "options": "{\"A\": \"<7>, <1>, <0>, <5>\", \"B\": \"<5>, <7>, <1>, <0>\", \"C\": \"<7>, <5>, <1>, <0>\", \"D\": \"<0>, <7>, <5>, <1>\"}", "domain": "sim", "sample_id": "6280"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The blue sedan(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1516.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6281"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6282"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Grey; (B) Orange; (C) Yellow; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<1>) to the right and in front of us is white.", "type": "identify_color", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_96"], "obs": ["obs/1022.png"], "options": "{\"A\": \"Grey\", \"B\": \"Orange\", \"C\": \"Yellow\", \"D\": \"White\"}", "domain": "sim", "sample_id": "6283"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_81"], "obs": ["obs/1546.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6284"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6285"}
{"question": "Is object <4> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <4>, a white hatchback to the right and in front of us, is heading toward roughly the same direction as object <1>, a gray pickup to the right and in front of us.", "type": "relative_heading", "objects": ["1554ac16-b983-442a-824f-79c3ddecb588", "577b5025-fb63-47e3-bafa-665d74bfe415"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6286"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_46"], "obs": ["obs/1547.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6287"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <1>; (C) <5>; (D) <4>.", "answer": "A", "explanation": "The yellow hatchback(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1433.png"], "options": "{\"A\": \"<7>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "6288"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <1>, a white pedestrian to the left and in front of us, is to the left and behind object <2>, a gray pickup directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_171"], "obs": ["obs/1104.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6289"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> is closer; (C) <1> and <2> are about the same distance.", "answer": "B", "explanation": "Object <1>, a white pedestrian to the left and in front of us , is closer to us than object <2>, a white traffic barrier to the right and in front of us.", "type": "pick_closer", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730", "46fe3f12-cce5-4ea9-911f-ea1aca91892d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1540.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> is closer\", \"C\": \"<1> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "6290"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <2>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The white pedestrian(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_121"], "obs": ["obs/1548.png"], "options": "{\"A\": \"<6>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6291"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<1>, <3>, <4>, <5>]; (C) [<0>, <1>, <4>, <5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <5>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1549.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[<0>, <1>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6292"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <9>; (C) <0>; (D) <8>.", "answer": "D", "explanation": "The white pedestrian(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1293.png"], "options": "{\"A\": \"<1>\", \"B\": \"<9>\", \"C\": \"<0>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "6293"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["50d7c111-c1f0-448c-ab57-161ef37776f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1053.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6294"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6295"}
{"question": "Consider object <1>, object <11>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <11>, <1>, <2>; (B) <2>, <3>, <11>, <1>; (C) <11>, <2>, <1>, <3>; (D) <1>, <11>, <2>, <3>.", "answer": "D", "explanation": "The white pedestrian(<1>) is at the far left, and the white sports car(<3>) is at the far right. The white pedestrian(<11>) and the black sedan(<2>) are in between.", "type": "order_leftmost", "objects": ["9e56fa71-44da-44ae-bbe1-c54e4efe364e", "00d65b5c-44b2-4fff-a40b-f421266e9e89", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_56"], "obs": ["obs/1485.png"], "options": "{\"A\": \"<3>, <11>, <1>, <2>\", \"B\": \"<2>, <3>, <11>, <1>\", \"C\": \"<11>, <2>, <1>, <3>\", \"D\": \"<1>, <11>, <2>, <3>\"}", "domain": "sim", "sample_id": "6296"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<2>]; (C) []; (D) [<0>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (C) is wrong since there exists at least 1 objects(<3>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_81"], "obs": ["obs/1550.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<2>]\", \"C\": \"[]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "6297"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) right-back; (D) right-front.", "answer": "D", "explanation": "The black SUV(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["274d6191-456b-4e40-82c5-18c8e3a6d7ff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_111"], "obs": ["obs/1411.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6298"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6299"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6300"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red SUV(<8>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["afd9e1e6-37aa-464f-8bd6-e687220fcb52"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_86"], "obs": ["obs/1242.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6301"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a black SUV to the left and in front of us, is directly in front of object <1>, a white sedan to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689", "a55e5eea-f10f-47b6-9825-387ade99d23f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_111"], "obs": ["obs/973.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6302"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_151"], "obs": ["obs/1103.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6303"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <11>; (B) <3>; (C) <5>; (D) <8>.", "answer": "D", "explanation": "The white pedestrian(<8>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_16"], "obs": ["obs/1551.png"], "options": "{\"A\": \"<11>\", \"B\": \"<3>\", \"C\": \"<5>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "6304"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1421.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6305"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <8>; (D) <2>.", "answer": "B", "explanation": "The blue SUV(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1552.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<8>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6306"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6307"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right; (D) left.", "answer": "A", "explanation": "The blue hatchback(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_21"], "obs": ["obs/1291.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6308"}
{"question": "How close are object <0> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a black sedan directly in front of us, is directly behind object <3>, a white truck directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_11"], "obs": ["obs/1339.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6309"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_21"], "obs": ["obs/1271.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6310"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>]; (B) []; (C) [<0>, <1>, <4>]; (D) [<0>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<2>, <4>, <5>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_31"], "obs": ["obs/1553.png"], "options": "{\"A\": \"[<2>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <4>]\", \"D\": \"[<0>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6311"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <1> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a gray pickup to the right and in front of us, is closer to us than object <2>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "6312"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["bd5b9c1a-491d-4a05-8a83-bf63b3e9bf02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_136"], "obs": ["obs/1195.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6313"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6314"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_81"], "obs": ["obs/1354.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6315"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_166"], "obs": ["obs/1244.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6316"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6317"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <9>, <12>]; (B) []; (C) [<0>, <5>, <8>, <11>]; (D) [<7>, <9>, <10>, <12>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <12>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <11>) positioned at medium distance from us and 2 objects(<5>, <8>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<7>, <10>, <12>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_11"], "obs": ["obs/1543.png"], "options": "{\"A\": \"[<0>, <2>, <9>, <12>]\", \"B\": \"[]\", \"C\": \"[<0>, <5>, <8>, <11>]\", \"D\": \"[<7>, <9>, <10>, <12>]\"}", "domain": "sim", "sample_id": "6318"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_36"], "obs": ["obs/1106.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6319"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6320"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["35cbb160-6033-4bc7-aded-f3f57b2679e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_146"], "obs": ["obs/1127.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6321"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <2>.", "answer": "A", "explanation": "The white truck(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_126"], "obs": ["obs/1554.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6322"}
{"question": "Consider object <2>, object <3>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <0>, <1>, <3>, <2>; (C) <0>, <2>, <1>, <3>; (D) <3>, <0>, <1>, <2>.", "answer": "C", "explanation": "The white pedestrian(<0>) is at the closest along our heading direction, and the white pedestrian(<3>) is the furthest. The white pedestrian(<2>) and the white bike(<1>) are in between.", "type": "order_backmost", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9", "23a6b950-6da3-4e84-ab14-860beacff4e1", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "a29649f5-66db-4adf-b2a7-f2b46b86d443"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_151"], "obs": ["obs/1451.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<3>, <0>, <1>, <2>\"}", "domain": "sim", "sample_id": "6323"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this yellow hatchback(<3>) to the right and in front of us and heading toward our left-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_161"], "obs": ["obs/1474.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6324"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["ca915a27-449b-4f35-87ad-35ad5686f526", "1324acee-c007-4129-9368-e2005625fb01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1555.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6325"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "C", "explanation": "The white pedestrian(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6326"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_51"], "obs": ["obs/1323.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6327"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <6>, <7>]; (B) [<1>, <2>, <3>, <6>]; (C) [<1>, <3>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <7>) positioned at medium distance from us and 2 objects(<4>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<1>, <6>) positioned at far distance from us and 2 objects(<2>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<1>, <4>, <5>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1556.png"], "options": "{\"A\": \"[<3>, <4>, <6>, <7>]\", \"B\": \"[<1>, <2>, <3>, <6>]\", \"C\": \"[<1>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6328"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <5>; (D) <6>.", "answer": "B", "explanation": "The white sports car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1400.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "6329"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1394.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6330"}
{"question": "Consider object <3>, object <1>, object <4>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <4>, <0>; (B) <0>, <4>, <1>, <3>; (C) <4>, <3>, <1>, <0>; (D) <1>, <0>, <3>, <4>.", "answer": "A", "explanation": "The white sedan(<3>) is at the furthest along our heading direction, and the yellow sports car(<0>) is the closest. The blue SUV(<1>) and the gray pickup(<4>) are in between.", "type": "order_frontmost", "objects": ["eec6c51a-2dab-4a56-a092-be36cbcacd65", "7f2c4b50-babd-4244-b49a-99046778b601", "e591e76e-dc86-4de3-8fd8-acdadb3eff69", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1365.png"], "options": "{\"A\": \"<3>, <1>, <4>, <0>\", \"B\": \"<0>, <4>, <1>, <3>\", \"C\": \"<4>, <3>, <1>, <0>\", \"D\": \"<1>, <0>, <3>, <4>\"}", "domain": "sim", "sample_id": "6331"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <2>, <3>; (B) <1>, <2>, <3>, <0>; (C) <2>, <3>, <1>, <0>; (D) <1>, <2>, <0>, <3>.", "answer": "C", "explanation": "The red sports car(<2>) is at the far right, and the blue sedan(<0>) is at the far left. The yellow hatchback(<3>) and the yellow hatchback(<1>) are in between.", "type": "order_rightmost", "objects": ["3533b768-8342-4966-9cd3-338582582042", "363cab46-1996-43bb-808d-2adf005e4fd6", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"<1>, <0>, <2>, <3>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "6332"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<1>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_41"], "obs": ["obs/1457.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6333"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_146"], "obs": ["obs/1557.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6334"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <4>; (D) <2>.", "answer": "D", "explanation": "The white pedestrian(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1055.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6335"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_66"], "obs": ["obs/972.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6336"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The yellow hatchback(<2>) is 63 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6337"}
{"question": "Consider object <2>, object <1>, object <3>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <3>, <2>, <0>, <1>; (C) <0>, <3>, <2>, <1>; (D) <1>, <2>, <0>, <3>.", "answer": "A", "explanation": "The white hatchback(<2>) is at the far right, and the yellow sports car(<0>) is at the far left. The yellow sedan(<3>) and the white pedestrian(<1>) are in between.", "type": "order_rightmost", "objects": ["6af1e9d3-7459-41fc-8af9-9c3c99cfd13b", "c72e46c4-15e1-4a36-b8bc-e15a159cc588", "ed31e84b-5276-4a75-bf95-2c84a1d207a4", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "6338"}
{"question": "Which object is closer to me, <1> or <6>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <6> are about the same distance; (C) <6> is closer.", "answer": "C", "explanation": "Object <6>, a red SUV directly in front of us, is closer to us than object <1>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["c888c46d-0290-431b-8055-15824160a57e", "b75f263a-df0e-4a34-b23c-a332e7dbdd8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1080.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <6> are about the same distance\", \"C\": \"<6> is closer\"}", "domain": "sim", "sample_id": "6339"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <7>, <9>]; (B) [<0>, <1>, <8>]; (C) []; (D) [<2>, <4>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <7>, <9>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<2>, <4>, <8>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1558.png"], "options": "{\"A\": \"[<1>, <7>, <9>]\", \"B\": \"[<0>, <1>, <8>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>, <8>]\"}", "domain": "sim", "sample_id": "6340"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_121"], "obs": ["obs/1493.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6341"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<2>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_116"], "obs": ["obs/1370.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6342"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6343"}
{"question": "Consider object <1>, object <6>, object <7>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <7>, <2>, <1>; (B) <6>, <1>, <7>, <2>; (C) <2>, <6>, <7>, <1>; (D) <6>, <2>, <1>, <7>.", "answer": "A", "explanation": "The blue SUV(<6>) is at the closest along our heading direction, and the white pedestrian(<1>) is the furthest. The white pedestrian(<7>) and the white pedestrian(<2>) are in between.", "type": "order_backmost", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df", "e1ccdbf4-f405-4ac4-93e8-dc129559f453", "c97e4d9c-5420-4dd4-8405-e5e72003a462", "1f6bd5c6-834f-4b74-b042-ed875bb526e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"<6>, <7>, <2>, <1>\", \"B\": \"<6>, <1>, <7>, <2>\", \"C\": \"<2>, <6>, <7>, <1>\", \"D\": \"<6>, <2>, <1>, <7>\"}", "domain": "sim", "sample_id": "6344"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<1>]; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<2>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_76"], "obs": ["obs/1559.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "6345"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <10>]; (B) [<1>, <5>, <9>, <11>]; (C) [<0>, <6>, <7>, <11>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <10>) in the right-front sector; Option (B) is wrong since there exists 3 objects(<1>, <5>, <9>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <6>, <7>, <11>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1560.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <10>]\", \"B\": \"[<1>, <5>, <9>, <11>]\", \"C\": \"[<0>, <6>, <7>, <11>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6346"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_81"], "obs": ["obs/1383.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6347"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The white traffic barrier(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1172.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6348"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1239.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6349"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_126"], "obs": ["obs/1561.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6350"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <4>; (D) <6>.", "answer": "C", "explanation": "The white truck(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_31"], "obs": ["obs/1468.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "6351"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue SUV(<0>) is 66 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_146"], "obs": ["obs/1362.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6352"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fd8a1ba6-68d4-400d-9a8b-cf1b93c020a2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1211.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6353"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <6>, <7>]; (B) [<3>, <4>, <6>, <7>]; (C) []; (D) [<1>, <4>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<1>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<3>, <4>, <6>, <7>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1562.png"], "options": "{\"A\": \"[<0>, <1>, <6>, <7>]\", \"B\": \"[<3>, <4>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<1>, <4>, <5>, <7>]\"}", "domain": "sim", "sample_id": "6354"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A red SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A red SUV positioned in our left-front sector at close distance. It heads toward our back direction.\n<3>: A white truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.\n<5>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1549.png"], "options": "{}", "domain": "sim", "sample_id": "6355"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["f5d5b9f5-d01b-4a44-9221-d21650f5e801"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1563.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6356"}
{"question": "Consider object <4>, object <2>, object <1>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <3>, <1>; (B) <2>, <4>, <1>, <3>; (C) <4>, <2>, <3>, <1>; (D) <4>, <3>, <1>, <2>.", "answer": "B", "explanation": "The white traffic barrier(<2>) is at the closest along our heading direction, and the white traffic barrier(<3>) is the furthest. The white traffic barrier(<4>) and the white traffic barrier(<1>) are in between.", "type": "order_backmost", "objects": ["638bf76f-25e1-466e-a8d1-d8d9837715aa", "47ee30c4-729f-4d4f-927f-a5451728f73e", "2ae4661c-ddb3-44f3-b7c1-74ace7ec81e6", "1c29ee38-b3f5-4a0d-95b6-74b70d4b94a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1564.png"], "options": "{\"A\": \"<2>, <4>, <3>, <1>\", \"B\": \"<2>, <4>, <1>, <3>\", \"C\": \"<4>, <2>, <3>, <1>\", \"D\": \"<4>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "6357"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) back; (D) front.", "answer": "D", "explanation": "Object <1>, a white sedan to the left and in front of us, is directly in front of object <3>, a white sports car to the left and in front of us.", "type": "relative_position", "objects": ["a55e5eea-f10f-47b6-9825-387ade99d23f", "f5a491ab-f67f-49db-8767-cc575280ed28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1512.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6358"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<1>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_176"], "obs": ["obs/1361.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6359"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <5>, <6>, <10>]; (B) []; (C) [<0>, <1>, <3>, <7>]; (D) [<0>, <5>, <6>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<3>, <5>, <6>, <10>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1565.png"], "options": "{\"A\": \"[<3>, <5>, <6>, <10>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <7>]\", \"D\": \"[<0>, <5>, <6>, <9>]\"}", "domain": "sim", "sample_id": "6360"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_146"], "obs": ["obs/1362.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6361"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6362"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 25; (C) 26; (D) 8.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_86"], "obs": ["obs/1566.png"], "options": "{\"A\": \"7\", \"B\": \"25\", \"C\": \"26\", \"D\": \"8\"}", "domain": "sim", "sample_id": "6363"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The white truck(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1567.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6364"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "A", "explanation": "Object <0>, a white pedestrian directly in front of us, is to the right and behind object <2>, a white pedestrian directly in front of us, at a very close distance.", "type": "relative_distance", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6365"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6366"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <7>]; (B) []; (C) [<0>, <1>, <4>, <5>]; (D) [<0>, <4>, <5>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <3>, <7>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <5>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1556.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <7>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <4>, <5>]\", \"D\": \"[<0>, <4>, <5>, <8>]\"}", "domain": "sim", "sample_id": "6367"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["8e1282b5-8e8d-498a-9fa7-b39b0c7764f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_61"], "obs": ["obs/1419.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6368"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Suv; (C) Hatchback; (D) Sports Car.", "answer": "A", "explanation": "The type of this white object(<4>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["c8016aff-0b50-45c1-95f0-d525f860aab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1408.png"], "options": "{\"A\": \"sedan\", \"B\": \"SUV\", \"C\": \"hatchback\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "6369"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <5>, <8>, <11>]; (B) [<4>, <5>, <10>, <11>]; (C) [<4>, <6>, <7>, <9>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<8>, <11>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<10>) positioned at far distance from us and 1 object(<11>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<4>, <6>, <7>, <9>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1513.png"], "options": "{\"A\": \"[<4>, <5>, <8>, <11>]\", \"B\": \"[<4>, <5>, <10>, <11>]\", \"C\": \"[<4>, <6>, <7>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6370"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <1>; (B) <0>, <2>, <3>, <1>; (C) <1>, <3>, <2>, <0>; (D) <1>, <2>, <0>, <3>.", "answer": "D", "explanation": "The white pedestrian(<1>) is closest to us, and the black sports car(<3>) is furthest away from us. The black sports car(<2>) and the gray sedan(<0>) are in between.", "type": "order_closest", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9", "8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_36"], "obs": ["obs/1506.png"], "options": "{\"A\": \"<0>, <3>, <2>, <1>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<1>, <3>, <2>, <0>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "6371"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 16; (C) 2; (D) 17.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1568.png"], "options": "{\"A\": \"30\", \"B\": \"16\", \"C\": \"2\", \"D\": \"17\"}", "domain": "sim", "sample_id": "6372"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/985.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6373"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_6"], "obs": ["obs/1276.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6374"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The white pedestrian(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1318.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "6375"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) []; (D) [<1>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us, 1 object(<2>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<1>, <3>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_101"], "obs": ["obs/1337.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6376"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Sports Car; (C) Truck; (D) Pedestrian.", "answer": "D", "explanation": "The type of this white object(<8>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["1f6bd5c6-834f-4b74-b042-ed875bb526e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_66"], "obs": ["obs/1082.png"], "options": "{\"A\": \"sedan\", \"B\": \"sports car\", \"C\": \"truck\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "6377"}
{"question": "Please tell me the relative position of <8> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) right-back; (D) next-to.", "answer": "B", "explanation": "The white traffic barrier(<8>) is to the left and in front of us.", "type": "identify_position", "objects": ["cfe75e8d-3627-4605-a2a4-b6471cefe812"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1564.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "6378"}
{"question": "Which object is closer to me, <2> or <8>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <2> and <8> are about the same distance; (C) <8> is closer.", "answer": "B", "explanation": "Object <2>, a white hatchback directly in front of us , is closer to us than object <8>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d", "1a0d9953-5b34-4041-95fd-9986020318b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<2> and <8> are about the same distance\", \"C\": \"<8> is closer\"}", "domain": "sim", "sample_id": "6379"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6380"}
{"question": "Consider object <3>, object <4>, object <2>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <3>, <0>, <2>; (B) <2>, <3>, <4>, <0>; (C) <4>, <0>, <2>, <3>; (D) <4>, <3>, <2>, <0>.", "answer": "A", "explanation": "The white pedestrian(<4>) is at the far left, and the white pedestrian(<2>) is at the far right. The gray pickup(<3>) and the red SUV(<0>) are in between.", "type": "order_leftmost", "objects": ["e42d6d3f-9e09-45a1-aec0-48c35eeeaa32", "98a22e09-49d9-4fba-a219-65754fa47bc7", "8fa3304b-d402-4637-92c6-94d620215e49", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_66"], "obs": ["obs/1161.png"], "options": "{\"A\": \"<4>, <3>, <0>, <2>\", \"B\": \"<2>, <3>, <4>, <0>\", \"C\": \"<4>, <0>, <2>, <3>\", \"D\": \"<4>, <3>, <2>, <0>\"}", "domain": "sim", "sample_id": "6381"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The white hatchback(<0>) is 8 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_66"], "obs": ["obs/1569.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6382"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1449.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6383"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<5>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_16"], "obs": ["obs/1294.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6384"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6385"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6386"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6387"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_16"], "obs": ["obs/1283.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6388"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6389"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right-back; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The black sedan(<5>) is to the left and in front of us.", "type": "identify_position", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1429.png"], "options": "{\"A\": \"back\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6390"}
{"question": "Consider object <5>, object <4>, object <3>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <0>, <3>, <4>; (B) <4>, <0>, <5>, <3>; (C) <3>, <5>, <4>, <0>; (D) <3>, <5>, <0>, <4>.", "answer": "B", "explanation": "The gray sedan(<4>) is at the furthest along our heading direction, and the white police car(<3>) is the closest. The white sedan(<0>) and the white hatchback(<5>) are in between.", "type": "order_frontmost", "objects": ["b224c8ff-7035-4af6-bde5-67b4c1905152", "8ae98111-e033-47f6-8701-f4daea53ad55", "ca915a27-449b-4f35-87ad-35ad5686f526", "a48caab2-cdcc-449e-b0ac-5db61d84633e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1356.png"], "options": "{\"A\": \"<5>, <0>, <3>, <4>\", \"B\": \"<4>, <0>, <5>, <3>\", \"C\": \"<3>, <5>, <4>, <0>\", \"D\": \"<3>, <5>, <0>, <4>\"}", "domain": "sim", "sample_id": "6391"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<0>, <2>]; (C) [<2>, <3>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<2>, <3>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1570.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6392"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right-front; (D) right-back.", "answer": "C", "explanation": "The white hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "6393"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_86"], "obs": ["obs/986.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6394"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_181"], "obs": ["obs/1273.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6395"}
{"question": "Is object <5> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <5>, a yellow sedan to the right and in front of us, is not heading toward the same direction as object <4>, a white sedan located to the right and in front of us. In particular, object <4>'s heading differs by -181 degrees counterclockwise from that of object <5>.", "type": "relative_heading", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4", "c8016aff-0b50-45c1-95f0-d525f860aab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6396"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_51"], "obs": ["obs/1535.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6397"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_131"], "obs": ["obs/1260.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6398"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <6>]; (B) [<2>, <8>, <9>]; (C) []; (D) [<0>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <6>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<8>, <9>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <3>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1016.png"], "options": "{\"A\": \"[<1>, <3>, <6>]\", \"B\": \"[<2>, <8>, <9>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "sim", "sample_id": "6399"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6400"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a white police car to the left and in front of us, is to the left and in front of object <1>, a white pedestrian to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["12e21f32-3f7f-411b-a0f0-65003be7f502", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_171"], "obs": ["obs/1125.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6401"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <21>, <22>, <23>]; (C) [<5>, <7>, <17>, <22>]; (D) [<6>, <13>, <16>, <25>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <21>, <22>, <23>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 2 objects(<5>, <7>) positioned at far distance from us and 1 object(<17>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<6>, <13>, <16>, <25>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0357_1_1/274_1"], "obs": ["obs/1374.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <21>, <22>, <23>]\", \"C\": \"[<5>, <7>, <17>, <22>]\", \"D\": \"[<6>, <13>, <16>, <25>]\"}", "domain": "sim", "sample_id": "6402"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_171"], "obs": ["obs/1154.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6403"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<2>) to the right and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_101"], "obs": ["obs/1200.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6404"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1230.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6405"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>, <6>]; (B) []; (C) [<1>, <2>, <3>, <6>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<3>, <4>, <5>, <6>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <6>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_121"], "obs": ["obs/1548.png"], "options": "{\"A\": \"[<3>, <4>, <5>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <6>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "6406"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <0>, <3>, <2>, <1>; (C) <3>, <1>, <2>, <0>; (D) <2>, <1>, <3>, <0>.", "answer": "B", "explanation": "The white truck(<0>) is at the far right, and the white pedestrian(<1>) is at the far left. The gray pickup(<3>) and the blue hatchback(<2>) are in between.", "type": "order_rightmost", "objects": ["344ae0c0-c268-4e10-90a6-556b3930287d", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "bf6a0da9-6660-4e56-92ee-cd7689343667", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_131"], "obs": ["obs/1044.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<0>, <3>, <2>, <1>\", \"C\": \"<3>, <1>, <2>, <0>\", \"D\": \"<2>, <1>, <3>, <0>\"}", "domain": "sim", "sample_id": "6407"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_156"], "obs": ["obs/1571.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6408"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <4>; (D) <10>.", "answer": "C", "explanation": "The white truck(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_126"], "obs": ["obs/1572.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "6409"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <5>, <10>, <11>]; (B) []; (C) [<0>, <6>, <7>, <8>]; (D) [<1>, <2>, <4>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <11>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <6>, <7>, <8>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 2 objects(<1>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1300.png"], "options": "{\"A\": \"[<2>, <5>, <10>, <11>]\", \"B\": \"[]\", \"C\": \"[<0>, <6>, <7>, <8>]\", \"D\": \"[<1>, <2>, <4>, <8>]\"}", "domain": "sim", "sample_id": "6410"}
{"question": "How close are object <6> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <6>, a gray pickup to the left and in front of us, is to the left and in front of object <0>, a black sedan directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["b4fc33f0-068a-4abd-8dc9-2f08191860e3", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1197.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6411"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6412"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8c06a299-c388-4e51-a18e-c13abbc6ee3d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6413"}
{"question": "Consider object <1>, object <0>, object <5>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <5>; (B) <1>, <0>, <5>, <3>; (C) <1>, <5>, <0>, <3>; (D) <5>, <3>, <1>, <0>.", "answer": "C", "explanation": "The white pedestrian(<1>) is at the closest along our heading direction, and the black sedan(<3>) is the furthest. The white pedestrian(<5>) and the white pedestrian(<0>) are in between.", "type": "order_backmost", "objects": ["9e56fa71-44da-44ae-bbe1-c54e4efe364e", "e5c0ae12-cecd-4e44-bb9c-b27967bcee73", "d42f451d-71cf-4207-a50c-725509586f32", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1499.png"], "options": "{\"A\": \"<0>, <1>, <3>, <5>\", \"B\": \"<1>, <0>, <5>, <3>\", \"C\": \"<1>, <5>, <0>, <3>\", \"D\": \"<5>, <3>, <1>, <0>\"}", "domain": "sim", "sample_id": "6414"}
{"question": "Suppose object <1> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "e591e76e-dc86-4de3-8fd8-acdadb3eff69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/979.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6415"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6416"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Suv; (C) Sedan; (D) Hatchback.", "answer": "A", "explanation": "The type of this white object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["5c5be4f0-29e9-4cf3-83b4-54eea17bfd45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_136"], "obs": ["obs/1360.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"SUV\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "6417"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <2>; (B) <0>, <2>, <1>, <3>; (C) <3>, <1>, <0>, <2>; (D) <1>, <0>, <2>, <3>.", "answer": "C", "explanation": "The blue hatchback(<3>) is closest to us, and the gray sedan(<2>) is furthest away from us. The yellow hatchback(<1>) and the white pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d", "8ad6fb8a-0152-455b-9ce2-b8af96a0b650", "92aebe59-af36-4204-b71e-3f0dd68d4d22", "cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"<1>, <3>, <0>, <2>\", \"B\": \"<0>, <2>, <1>, <3>\", \"C\": \"<3>, <1>, <0>, <2>\", \"D\": \"<1>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "6418"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The white pedestrian(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_46"], "obs": ["obs/1547.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6419"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Sedan; (C) Truck; (D) Vehicle.", "answer": "C", "explanation": "The type of this white object(<1>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"pickup\", \"B\": \"sedan\", \"C\": \"truck\", \"D\": \"vehicle\"}", "domain": "sim", "sample_id": "6420"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["32470858-17ff-4400-915f-958e22884893"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1332.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6421"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<6>, <7>]; (B) [<0>, <7>]; (C) []; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<6>, <7>) in the left-front sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<7>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1573.png"], "options": "{\"A\": \"[<6>, <7>]\", \"B\": \"[<0>, <7>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>]\"}", "domain": "sim", "sample_id": "6422"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["26fbbbda-44ad-4d50-8a95-a3fac0886dfd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_121"], "obs": ["obs/1334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6423"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<1>, <2>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1336.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6424"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue SUV(<1>) is 43 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_16"], "obs": ["obs/1078.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6425"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<3>) is 36 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6426"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sports car(<2>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f5a491ab-f67f-49db-8767-cc575280ed28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_96"], "obs": ["obs/1519.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6427"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b1a30077-0494-4d94-a19b-d768d59735f6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1081.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6428"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a gray pickup to the left and in front of us, is directly in front of object <1>, a blue SUV to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["d22136e9-f675-466b-8089-4177b047662e", "8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_26"], "obs": ["obs/1439.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6429"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Trailer; (C) Hatchback; (D) Pedestrian.", "answer": "C", "explanation": "The type of this yellow object(<1>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_81"], "obs": ["obs/1383.png"], "options": "{\"A\": \"sedan\", \"B\": \"trailer\", \"C\": \"hatchback\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "6430"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sports car(<1>) directly in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_11"], "obs": ["obs/1306.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6431"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_66"], "obs": ["obs/1082.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6432"}
{"question": "Consider object <0>, object <1>, object <6>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <0>, <6>; (B) <6>, <1>, <0>, <4>; (C) <0>, <4>, <1>, <6>; (D) <6>, <0>, <1>, <4>.", "answer": "D", "explanation": "The white sports car(<6>) is at the furthest along our heading direction, and the gray sedan(<4>) is the closest. The blue hatchback(<0>) and the black sports car(<1>) are in between.", "type": "order_frontmost", "objects": ["96ef5f89-4bd2-4cd5-b2e5-01ecc5ce4fc3", "a3727525-5780-43ad-9b07-c7080d03f878", "d674bada-388e-419b-8731-786589ee1c86", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"<1>, <4>, <0>, <6>\", \"B\": \"<6>, <1>, <0>, <4>\", \"C\": \"<0>, <4>, <1>, <6>\", \"D\": \"<6>, <0>, <1>, <4>\"}", "domain": "sim", "sample_id": "6433"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6434"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right-front; (B) right; (C) next-to; (D) left-front.", "answer": "D", "explanation": "Object <0>, a white truck to the left and in front of us, is to the left and in front of object <2>, a white truck to the right and in front of us.", "type": "relative_position", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "ff67e904-5d77-414b-b6b1-3be4dd0126d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_51"], "obs": ["obs/1574.png"], "options": "{\"A\": \"right-front\", \"B\": \"right\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6435"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <3>; (D) <7>.", "answer": "D", "explanation": "The yellow hatchback(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1433.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "6436"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>]; (B) []; (C) [<1>, <2>]; (D) [<2>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (B) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1492.png"], "options": "{\"A\": \"[<1>, <5>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>]\", \"D\": \"[<2>, <5>]\"}", "domain": "sim", "sample_id": "6437"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<6>) is 26 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["126c69eb-47f2-4752-81ee-0aff93737047"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6438"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Sports Car; (C) Sedan; (D) Hatchback.", "answer": "A", "explanation": "The type of this white object(<4>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["c72e46c4-15e1-4a36-b8bc-e15a159cc588"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_116"], "obs": ["obs/1491.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"sports car\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "6439"}
{"question": "Specify the color of object <9>. Choose the best answer from option (A) through (D): (A) Red; (B) Yellow; (C) White; (D) Blue.", "answer": "A", "explanation": "The color of this SUV (<9>) to the left and in front of us is red.", "type": "identify_color", "objects": ["afd9e1e6-37aa-464f-8bd6-e687220fcb52"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"Red\", \"B\": \"Yellow\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "6440"}
{"question": "Suppose object <12> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <12> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1193.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6441"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_21"], "obs": ["obs/1458.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6442"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_156"], "obs": ["obs/1437.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6443"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_46"], "obs": ["obs/1575.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6444"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <3>; (B) <0>, <2>, <3>, <1>; (C) <0>, <3>, <2>, <1>; (D) <0>, <3>, <1>, <2>.", "answer": "C", "explanation": "The red SUV(<0>) is closest to us, and the white truck(<1>) is furthest away from us. The white pedestrian(<3>) and the white pedestrian(<2>) are in between.", "type": "order_closest", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "c888c46d-0290-431b-8055-15824160a57e", "8fa3304b-d402-4637-92c6-94d620215e49", "98a22e09-49d9-4fba-a219-65754fa47bc7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_76"], "obs": ["obs/1202.png"], "options": "{\"A\": \"<2>, <0>, <1>, <3>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "6445"}
{"question": "Consider object <9>, object <0>, object <7>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <0>, <9>, <1>; (B) <7>, <1>, <0>, <9>; (C) <9>, <1>, <0>, <7>; (D) <9>, <7>, <0>, <1>.", "answer": "A", "explanation": "The white pedestrian(<7>) is at the far left, and the white sports car(<1>) is at the far right. The white pedestrian(<0>) and the white pedestrian(<9>) are in between.", "type": "order_leftmost", "objects": ["dbd7087f-9805-413d-83fa-b218443511c3", "9e56fa71-44da-44ae-bbe1-c54e4efe364e", "1f6bd5c6-834f-4b74-b042-ed875bb526e1", "b030f4de-2517-4ebd-ae0a-fc944da542b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1325.png"], "options": "{\"A\": \"<7>, <0>, <9>, <1>\", \"B\": \"<7>, <1>, <0>, <9>\", \"C\": \"<9>, <1>, <0>, <7>\", \"D\": \"<9>, <7>, <0>, <1>\"}", "domain": "sim", "sample_id": "6446"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6447"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<1>]; (C) [<2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<1>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1129.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<1>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6448"}
{"question": "How close are object <3> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a blue hatchback to the left and in front of us, is in close proximity to object <5>, a gray sedan to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["f302bfb0-f949-4d73-8978-879f1e62544d", "cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1239.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6449"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right; (D) left.", "answer": "B", "explanation": "The white hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_46"], "obs": ["obs/1575.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6450"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>]; (B) [<2>, <4>]; (C) []; (D) [<0>, <1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector and 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1079.png"], "options": "{\"A\": \"[<1>, <4>]\", \"B\": \"[<2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "6451"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue sedan(<0>) to the left and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_46"], "obs": ["obs/1085.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6452"}
{"question": "Suppose object <1> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["4730edf5-3d98-4ffe-bae8-aac830c9fd0a", "aa542565-42ef-47ae-b6dd-a2736003d034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6453"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1091.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6454"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <1>, <0>, <2>, <3>; (C) <0>, <3>, <2>, <1>; (D) <0>, <1>, <2>, <3>.", "answer": "B", "explanation": "The white traffic barrier(<1>) is closest to us, and the gray pickup(<3>) is furthest away from us. The red sports car(<0>) and the white truck(<2>) are in between.", "type": "order_closest", "objects": ["7dd1242b-23c4-457f-8adf-f3c3d8b4ff92", "8c06a299-c388-4e51-a18e-c13abbc6ee3d", "ff67e904-5d77-414b-b6b1-3be4dd0126d0", "a99856b5-f8a5-4223-b72f-a78b71ab0553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_41"], "obs": ["obs/1181.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "6455"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <3>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <2>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <2>) positioned at far distance from us and 2 objects(<1>, <3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1467.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6456"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<3>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_111"], "obs": ["obs/1257.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6457"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_31"], "obs": ["obs/1182.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6458"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1156.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6459"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6460"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 48; (C) 13; (D) 36.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_11"], "obs": ["obs/1576.png"], "options": "{\"A\": \"44\", \"B\": \"48\", \"C\": \"13\", \"D\": \"36\"}", "domain": "sim", "sample_id": "6461"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) back; (C) front; (D) right-front.", "answer": "D", "explanation": "The white pedestrian(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_166"], "obs": ["obs/1244.png"], "options": "{\"A\": \"left-front\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6462"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Gray; (B) Yellow; (C) White; (D) Blue.", "answer": "C", "explanation": "The color of this hatchback (<4>) directly in front of us is white.", "type": "identify_color", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"Gray\", \"B\": \"Yellow\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "6463"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1138.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6464"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) front; (C) left-back; (D) left-front.", "answer": "D", "explanation": "The gray pickup(<5>) is to the left and in front of us.", "type": "identify_position", "objects": ["d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1073.png"], "options": "{\"A\": \"next-to\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6465"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<6>) is 55 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6466"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_166"], "obs": ["obs/1410.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6467"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_56"], "obs": ["obs/1485.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6468"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<0>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_156"], "obs": ["obs/1437.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6469"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["32470858-17ff-4400-915f-958e22884893"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_181"], "obs": ["obs/1273.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6470"}
{"question": "Consider object <3>, object <4>, object <5>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <4>, <3>, <5>; (B) <5>, <3>, <4>, <6>; (C) <3>, <5>, <6>, <4>; (D) <6>, <4>, <5>, <3>.", "answer": "C", "explanation": "The white sedan(<3>) is at the furthest along our heading direction, and the white hatchback(<4>) is the closest. The blue SUV(<5>) and the gray pickup(<6>) are in between.", "type": "order_frontmost", "objects": ["1d12dd10-ace7-4d41-ad85-076e1f60cbc1", "23acab35-b1fd-4615-be67-3ef4e99de94d", "899bdb8a-681d-4539-aa34-1302312d9011", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1487.png"], "options": "{\"A\": \"<6>, <4>, <3>, <5>\", \"B\": \"<5>, <3>, <4>, <6>\", \"C\": \"<3>, <5>, <6>, <4>\", \"D\": \"<6>, <4>, <5>, <3>\"}", "domain": "sim", "sample_id": "6471"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "C", "explanation": "The white pedestrian(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["69b7bfa7-6f62-4bd2-a1fd-c78769df5466"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6472"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in left sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1343.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6473"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 26; (C) 1; (D) 10.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_41"], "obs": ["obs/1577.png"], "options": "{\"A\": \"14\", \"B\": \"26\", \"C\": \"1\", \"D\": \"10\"}", "domain": "sim", "sample_id": "6474"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <4>; (D) <2>.", "answer": "D", "explanation": "The white pedestrian(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_41"], "obs": ["obs/1578.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6475"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<4>, <5>]; (C) [<1>, <2>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1573.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[<4>, <5>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6476"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1130.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6477"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) [<1>, <3>, <4>]; (C) [<1>, <2>, <3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<1>, <3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_101"], "obs": ["obs/1337.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[<1>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6478"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1015.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6479"}
{"question": "How is object <5> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) right-back; (D) next-to.", "answer": "A", "explanation": "Object <5>, a gray sedan to the right and in front of us, is directly in front of object <7>, a black sports car to the right and in front of us.", "type": "relative_position", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9", "b22b4888-0ca7-4175-bb6b-bc8b17e2eddb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_51"], "obs": ["obs/1323.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "6480"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right; (D) next-to.", "answer": "B", "explanation": "The blue hatchback(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["83f8aebf-8c4e-4576-a283-98dc500a9d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_16"], "obs": ["obs/1399.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "6481"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our right-front sector at close distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_66"], "obs": ["obs/1579.png"], "options": "{}", "domain": "sim", "sample_id": "6482"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1172.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6483"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>]; (B) []; (C) [<2>, <6>]; (D) [<1>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<0>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<2>, <6>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<1>, <8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1340.png"], "options": "{\"A\": \"[<0>, <3>]\", \"B\": \"[]\", \"C\": \"[<2>, <6>]\", \"D\": \"[<1>, <8>]\"}", "domain": "sim", "sample_id": "6484"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6485"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <9>; (C) <5>; (D) <4>.", "answer": "B", "explanation": "The blue hatchback(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1580.png"], "options": "{\"A\": \"<2>\", \"B\": \"<9>\", \"C\": \"<5>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "6486"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/979.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6487"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A black sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<2>: A white truck positioned in our left-front sector at medium distance. It heads toward our right direction.\n<3>: A blue SUV positioned in our left-front sector at medium distance. It heads toward our left direction.\n<4>: A gray pickup positioned in our left-front sector at far distance. It heads toward our left direction.\n<5>: A gray sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<6>: A red sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<7>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.\n<8>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1556.png"], "options": "{}", "domain": "sim", "sample_id": "6488"}
{"question": "Suppose object <7> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <7> will not run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2", "de803ad7-ebd6-4669-8685-2731577a78a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1163.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6489"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1145.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6490"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The gray pickup(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_46"], "obs": ["obs/1581.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6491"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this red SUV(<3>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["10fd3c5a-717f-402d-95e2-4975ae4cdc91"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_111"], "obs": ["obs/1411.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6492"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <3>; (C) <7>; (D) <10>.", "answer": "D", "explanation": "The white traffic barrier(<10>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1582.png"], "options": "{\"A\": \"<6>\", \"B\": \"<3>\", \"C\": \"<7>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "6493"}
{"question": "Consider object <2>, object <6>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <6>; (B) <6>, <2>, <0>, <3>; (C) <2>, <3>, <6>, <0>; (D) <6>, <0>, <3>, <2>.", "answer": "C", "explanation": "The white pedestrian(<2>) is at the far left, and the red SUV(<0>) is at the far right. The white pedestrian(<3>) and the red SUV(<6>) are in between.", "type": "order_leftmost", "objects": ["8e6b10d6-58c4-4766-ac45-91083432ecbc", "b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "04ba5f24-f5cb-41cd-8cc8-5df5ca73c53c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"<0>, <2>, <3>, <6>\", \"B\": \"<6>, <2>, <0>, <3>\", \"C\": \"<2>, <3>, <6>, <0>\", \"D\": \"<6>, <0>, <3>, <2>\"}", "domain": "sim", "sample_id": "6494"}
{"question": "Is object <4> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a white bike to the left and in front of us, is not heading toward the same direction as object <0>, a white truck located to the left and in front of us. In particular, object <0>'s heading differs by 282 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1077.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6495"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["b007e9be-bb2f-44be-9303-d715a5d7d615"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6496"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <7>]; (B) [<0>, <2>, <7>, <10>]; (C) []; (D) [<0>, <5>, <7>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <5>, <7>) in the left-front sector and 1 object(<4>) in the right-front sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<2>, <7>, <10>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<5>, <7>, <9>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1414.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <7>]\", \"B\": \"[<0>, <2>, <7>, <10>]\", \"C\": \"[]\", \"D\": \"[<0>, <5>, <7>, <9>]\"}", "domain": "sim", "sample_id": "6497"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1494.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6498"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_166"], "obs": ["obs/1583.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6499"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6500"}
{"question": "Suppose both object <13> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<13>) to the left and in front of us and heading toward our right-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["8e6b10d6-58c4-4766-ac45-91083432ecbc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_16"], "obs": ["obs/1584.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6501"}
{"question": "Consider object <8>, object <1>, object <6>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <1>, <8>, <3>; (B) <1>, <3>, <6>, <8>; (C) <6>, <3>, <1>, <8>; (D) <8>, <6>, <1>, <3>.", "answer": "C", "explanation": "The white traffic barrier(<6>) is at the far left, and the gray pickup(<8>) is at the far right. The white traffic barrier(<3>) and the blue SUV(<1>) are in between.", "type": "order_leftmost", "objects": ["a99856b5-f8a5-4223-b72f-a78b71ab0553", "e95eeb6a-c35c-4f71-a213-2d05ed2cc56d", "7e2f4644-aefa-4eb8-8d69-af4db1a1c351", "08d968b6-7292-4273-a395-5f2ffb3f2af0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1284.png"], "options": "{\"A\": \"<6>, <1>, <8>, <3>\", \"B\": \"<1>, <3>, <6>, <8>\", \"C\": \"<6>, <3>, <1>, <8>\", \"D\": \"<8>, <6>, <1>, <3>\"}", "domain": "sim", "sample_id": "6502"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_111"], "obs": ["obs/1257.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6503"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Blue; (B) White; (C) Black; (D) Grey.", "answer": "A", "explanation": "The color of this SUV (<2>) directly in front of us is blue.", "type": "identify_color", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_56"], "obs": ["obs/1026.png"], "options": "{\"A\": \"Blue\", \"B\": \"White\", \"C\": \"Black\", \"D\": \"Grey\"}", "domain": "sim", "sample_id": "6504"}
{"question": "Suppose object <12> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <12> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "34eff0fa-85b6-4616-b9a6-d7283c7efb15"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1032.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6505"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a blue hatchback to the right and in front of us, is not heading toward the same direction as object <1>, a white bike located directly in front of us. In particular, object <1>'s heading differs by -81 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2", "e43ddb3d-4132-4bd0-9966-39710add3813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_156"], "obs": ["obs/1571.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6506"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<2>, <3>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<2>, <5>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_16"], "obs": ["obs/1277.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<2>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6507"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6508"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_176"], "obs": ["obs/1035.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6509"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <2>; (B) <1>, <3>, <2>, <0>; (C) <3>, <2>, <1>, <0>; (D) <3>, <1>, <0>, <2>.", "answer": "B", "explanation": "The white pedestrian(<1>) is at the far right, and the white pedestrian(<0>) is at the far left. The blue SUV(<3>) and the white pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "e90bd180-7d45-4216-9078-87a72c95f66d", "a43d64e7-1914-4236-9258-5210c4e45543", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1312.png"], "options": "{\"A\": \"<1>, <0>, <3>, <2>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<3>, <2>, <1>, <0>\", \"D\": \"<3>, <1>, <0>, <2>\"}", "domain": "sim", "sample_id": "6510"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_121"], "obs": ["obs/1537.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6511"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6512"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_171"], "obs": ["obs/1125.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6513"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_176"], "obs": ["obs/1248.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6514"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 45; (C) 31; (D) 42.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1585.png"], "options": "{\"A\": \"20\", \"B\": \"45\", \"C\": \"31\", \"D\": \"42\"}", "domain": "sim", "sample_id": "6515"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6516"}
{"question": "Consider object <3>, object <1>, object <2>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <1>, <2>; (B) <2>, <4>, <1>, <3>; (C) <3>, <4>, <2>, <1>; (D) <3>, <1>, <2>, <4>.", "answer": "D", "explanation": "The black SUV(<3>) is at the far left, and the white police car(<4>) is at the far right. The yellow sports car(<1>) and the blue SUV(<2>) are in between.", "type": "order_leftmost", "objects": ["ba660f6e-cc8e-45b8-aac0-096111f2a9c4", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "7f2c4b50-babd-4244-b49a-99046778b601", "ca915a27-449b-4f35-87ad-35ad5686f526"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1555.png"], "options": "{\"A\": \"<3>, <4>, <1>, <2>\", \"B\": \"<2>, <4>, <1>, <3>\", \"C\": \"<3>, <4>, <2>, <1>\", \"D\": \"<3>, <1>, <2>, <4>\"}", "domain": "sim", "sample_id": "6517"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_1"], "obs": ["obs/1366.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6518"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6519"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our right-front sector at close distance. It heads toward our right direction.\n<1>: A black sports car positioned in our right-front sector at far distance. It heads toward our right direction.\n<2>: A white sedan positioned in our left-front sector at medium distance. It heads toward our left direction.\n<3>: An orange sedan positioned in our right-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_1"], "obs": ["obs/1405.png"], "options": "{}", "domain": "sim", "sample_id": "6520"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<3>) directly in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1d12dd10-ace7-4d41-ad85-076e1f60cbc1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1301.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6521"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Green; (B) Yellow; (C) Red; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"Green\", \"B\": \"Yellow\", \"C\": \"Red\", \"D\": \"White\"}", "domain": "sim", "sample_id": "6522"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red sports car(<6>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["7dd1242b-23c4-457f-8adf-f3c3d8b4ff92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6523"}
{"question": "Which object is closer to me, <6> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <6> is closer; (C) <6> and <1> are about the same distance.", "answer": "A", "explanation": "Object <6>, a white traffic barrier located to our to the left and in front of, is about the same distance from us as object <1>, a white pedestrian located to our to the left and in front of.", "type": "pick_closer", "objects": ["26027ee2-1274-4784-b75e-6c02b4e518eb", "e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_26"], "obs": ["obs/1486.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<6> is closer\", \"C\": \"<6> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "6524"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1446.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6525"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 38; (C) 34; (D) 19.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1586.png"], "options": "{\"A\": \"42\", \"B\": \"38\", \"C\": \"34\", \"D\": \"19\"}", "domain": "sim", "sample_id": "6526"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a gray pickup to the right and in front of us, is not heading toward the same direction as object <0>, a gray sedan located to the left and in front of us. In particular, object <0>'s heading differs by 80 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_26"], "obs": ["obs/1373.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6527"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_121"], "obs": ["obs/1309.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6528"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white police car(<3>) to the right and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["cb2cfe07-5199-4af5-9d5c-d8d3210c02de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_91"], "obs": ["obs/1587.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6529"}
{"question": "Consider object <6>, object <4>, object <7>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <7>, <4>, <6>; (B) <7>, <6>, <4>, <0>; (C) <0>, <4>, <7>, <6>; (D) <6>, <0>, <4>, <7>.", "answer": "C", "explanation": "The white traffic barrier(<0>) is at the far left, and the white sedan(<6>) is at the far right. The gray pickup(<4>) and the white pedestrian(<7>) are in between.", "type": "order_leftmost", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "e67b3535-6a17-46f3-aeda-9f32c9e3b76e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"<0>, <7>, <4>, <6>\", \"B\": \"<7>, <6>, <4>, <0>\", \"C\": \"<0>, <4>, <7>, <6>\", \"D\": \"<6>, <0>, <4>, <7>\"}", "domain": "sim", "sample_id": "6530"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1007.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6531"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) left-back; (D) next-to.", "answer": "A", "explanation": "Object <1>, a white truck to the right and in front of us, is directly behind object <2>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["ff67e904-5d77-414b-b6b1-3be4dd0126d0", "a99856b5-f8a5-4223-b72f-a78b71ab0553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_46"], "obs": ["obs/1461.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "6532"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 1; (B) 44; (C) 20; (D) 27.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1588.png"], "options": "{\"A\": \"1\", \"B\": \"44\", \"C\": \"20\", \"D\": \"27\"}", "domain": "sim", "sample_id": "6533"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 40; (C) 34; (D) 46.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1589.png"], "options": "{\"A\": \"10\", \"B\": \"40\", \"C\": \"34\", \"D\": \"46\"}", "domain": "sim", "sample_id": "6534"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1563.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6535"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1503.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6536"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_76"], "obs": ["obs/1527.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6537"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_6"], "obs": ["obs/1211.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6538"}
{"question": "Which object is closer to me, <4> or <0>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <4> and <0> are about the same distance; (C) <0> is closer.", "answer": "B", "explanation": "Object <4>, a white sedan to the left and in front of us , is closer to us than object <0>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5", "00a42024-b6d5-4ab9-a16e-064543d4ad26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1005.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<4> and <0> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "6539"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <10>; (B) <6>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The white pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1261.png"], "options": "{\"A\": \"<10>\", \"B\": \"<6>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6540"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <5>]; (B) [<2>, <3>, <4>, <6>]; (C) [<0>, <4>, <5>, <6>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <3>) in the front sector; Option (B) is wrong since there exists 2 objects(<2>, <3>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <4>, <5>, <6>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_16"], "obs": ["obs/1288.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <5>]\", \"B\": \"[<2>, <3>, <4>, <6>]\", \"C\": \"[<0>, <4>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6541"}
{"question": "Consider object <0>, object <1>, object <2>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <4>; (B) <4>, <0>, <2>, <1>; (C) <4>, <0>, <1>, <2>; (D) <0>, <4>, <1>, <2>.", "answer": "A", "explanation": "The white traffic barrier(<2>) is at the closest along our heading direction, and the white pedestrian(<4>) is the furthest. The white traffic barrier(<1>) and the white traffic barrier(<0>) are in between.", "type": "order_backmost", "objects": ["e67b3535-6a17-46f3-aeda-9f32c9e3b76e", "39106b8d-c039-4aec-911c-815df7b97522", "0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"<2>, <1>, <0>, <4>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<4>, <0>, <1>, <2>\", \"D\": \"<0>, <4>, <1>, <2>\"}", "domain": "sim", "sample_id": "6542"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) right-back; (D) right-front.", "answer": "A", "explanation": "The gray sedan(<0>) to the left and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_56"], "obs": ["obs/1162.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6543"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The black sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["14839229-95db-4d8f-a427-3e01b6556b73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1118.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6544"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_71"], "obs": ["obs/1316.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6545"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <4>; (C) <0>; (D) <8>.", "answer": "C", "explanation": "The white traffic barrier(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1111.png"], "options": "{\"A\": \"<9>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "6546"}
{"question": "Which object is closer to me, <3> or <1>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <1> is closer; (C) <3> and <1> are about the same distance.", "answer": "B", "explanation": "Object <3>, a white sports car to the left and in front of us , is closer to us than object <1>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["f5a491ab-f67f-49db-8767-cc575280ed28", "a55e5eea-f10f-47b6-9825-387ade99d23f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1512.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<1> is closer\", \"C\": \"<3> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "6547"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <7>, <8>]; (B) [<0>, <2>, <4>, <5>]; (C) []; (D) [<0>, <2>, <3>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<5>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <4>, <7>, <8>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1135.png"], "options": "{\"A\": \"[<1>, <4>, <7>, <8>]\", \"B\": \"[<0>, <2>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "6548"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-back; (D) left-front.", "answer": "C", "explanation": "The yellow hatchback(<1>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_116"], "obs": ["obs/1305.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6549"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6550"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1382.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6551"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 11; (B) 41; (C) 21; (D) 38.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_96"], "obs": ["obs/1590.png"], "options": "{\"A\": \"11\", \"B\": \"41\", \"C\": \"21\", \"D\": \"38\"}", "domain": "sim", "sample_id": "6552"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1443.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6553"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_26"], "obs": ["obs/1259.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6554"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_121"], "obs": ["obs/1537.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6555"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_91"], "obs": ["obs/1587.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6556"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_91"], "obs": ["obs/1591.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6557"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1191.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6558"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<8>, <9>, <12>, <14>]; (B) [<5>, <8>, <10>, <12>]; (C) [<2>, <3>, <4>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<8>, <12>) positioned at medium distance from us and 2 objects(<9>, <14>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<5>, <8>, <10>, <12>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<2>, <4>) positioned at medium distance from us and 2 objects(<3>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_81"], "obs": ["obs/1484.png"], "options": "{\"A\": \"[<8>, <9>, <12>, <14>]\", \"B\": \"[<5>, <8>, <10>, <12>]\", \"C\": \"[<2>, <3>, <4>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6559"}
{"question": "Is object <0> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a white pedestrian to the left and in front of us, is not heading toward the same direction as object <8>, a white pedestrian located to the left and in front of us. In particular, object <8>'s heading differs by 176 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["e5c0ae12-cecd-4e44-bb9c-b27967bcee73", "00d65b5c-44b2-4fff-a40b-f421266e9e89"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1499.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6560"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <2>; (D) <0>.", "answer": "D", "explanation": "The yellow sports car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1392.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6561"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The yellow hatchback(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1592.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6562"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 28; (C) 45; (D) 16.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_46"], "obs": ["obs/1593.png"], "options": "{\"A\": \"23\", \"B\": \"28\", \"C\": \"45\", \"D\": \"16\"}", "domain": "sim", "sample_id": "6563"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<6>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["cc87b203-3a5a-4656-bda2-50a7ada70244"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1124.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6564"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a gray pickup to the right and in front of us, is not heading toward the same direction as object <1>, a gray sedan located to the right and in front of us. In particular, object <1>'s heading differs by 102 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "d85edaec-ea3d-4166-bc19-43921ec2f1fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_181"], "obs": ["obs/1412.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6565"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Blue; (C) Red; (D) Orange.", "answer": "A", "explanation": "The color of this hatchback (<1>) to the right and in front of us is white.", "type": "identify_color", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_26"], "obs": ["obs/1237.png"], "options": "{\"A\": \"White\", \"B\": \"Blue\", \"C\": \"Red\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "6566"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1231.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6567"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <1>, <2>, <5>]; (C) []; (D) [<0>, <1>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <2>, <4>) in the right-front sector; Option (B) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <2>, <5>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<1>, <4>, <5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/1174.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6568"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_116"], "obs": ["obs/1057.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6569"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_176"], "obs": ["obs/1478.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6570"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6571"}
{"question": "Suppose object <2> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["1324acee-c007-4129-9368-e2005625fb01", "eec6c51a-2dab-4a56-a092-be36cbcacd65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1365.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6572"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1470.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6573"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Bus; (C) Truck; (D) Pedestrian.", "answer": "D", "explanation": "The type of this white object(<1>) to the right and in front of of us is pedestrian.", "type": "identify_type", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1050.png"], "options": "{\"A\": \"SUV\", \"B\": \"bus\", \"C\": \"truck\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "6574"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <8>, <9>]; (B) [<0>, <5>, <6>, <9>]; (C) [<1>, <6>, <8>, <10>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <5>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <6>, <10>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<2>, <4>, <8>, <9>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1565.png"], "options": "{\"A\": \"[<2>, <4>, <8>, <9>]\", \"B\": \"[<0>, <5>, <6>, <9>]\", \"C\": \"[<1>, <6>, <8>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6575"}
{"question": "How close are object <2> and object <9> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a black sports car to the left and in front of us, is directly behind object <9>, a white sports car to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["a3727525-5780-43ad-9b07-c7080d03f878", "d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1494.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6576"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0", "5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_6"], "obs": ["obs/998.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6577"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6578"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6579"}
{"question": "How close are object <3> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a white sedan directly in front of us, is to the left and in front of object <4>, a gray pickup to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["eec6c51a-2dab-4a56-a092-be36cbcacd65", "e591e76e-dc86-4de3-8fd8-acdadb3eff69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1456.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6580"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <5>, <6>]; (B) [<2>, <4>, <6>, <7>]; (C) [<0>, <4>, <6>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<4>, <5>, <6>) in the right-front sector; Option (B) is wrong since there exists 3 objects(<2>, <4>, <6>) in the right-front sector and 1 object(<7>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <7>) in the left-front sector and 2 objects(<4>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1594.png"], "options": "{\"A\": \"[<1>, <4>, <5>, <6>]\", \"B\": \"[<2>, <4>, <6>, <7>]\", \"C\": \"[<0>, <4>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6581"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <10>; (B) <4>; (C) <7>; (D) <12>.", "answer": "B", "explanation": "The blue SUV(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_181"], "obs": ["obs/1041.png"], "options": "{\"A\": \"<10>\", \"B\": \"<4>\", \"C\": \"<7>\", \"D\": \"<12>\"}", "domain": "sim", "sample_id": "6582"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "D", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1086.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6583"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>, <8>]; (B) []; (C) [<0>, <1>, <3>, <8>]; (D) [<0>, <1>, <5>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us and 2 objects(<4>, <8>) positioned at close distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us, 2 objects(<1>, <3>) positioned at medium distance from us and 1 object(<8>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us, 2 objects(<1>, <10>) positioned at medium distance from us and 1 object(<5>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1293.png"], "options": "{\"A\": \"[<1>, <3>, <4>, <8>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <8>]\", \"D\": \"[<0>, <1>, <5>, <10>]\"}", "domain": "sim", "sample_id": "6584"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <10>; (C) <6>; (D) <3>.", "answer": "B", "explanation": "The black SUV(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1513.png"], "options": "{\"A\": \"<2>\", \"B\": \"<10>\", \"C\": \"<6>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6585"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) []; (C) [<2>, <4>]; (D) [<3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <3>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>]\", \"D\": \"[<3>, <4>]\"}", "domain": "sim", "sample_id": "6586"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1595.png"], "options": "{}", "domain": "sim", "sample_id": "6587"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1447.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6588"}
{"question": "How is object <8> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) back; (D) right.", "answer": "C", "explanation": "Object <8>, a white traffic barrier to the left and in front of us, is directly behind object <2>, a white traffic barrier to the left and in front of us.", "type": "relative_position", "objects": ["af4f7107-8dda-4c60-a4d1-e574b67ba96d", "73a5e28a-65f9-4cd5-8e65-5a44b98215a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1187.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6589"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Grey; (D) Red.", "answer": "A", "explanation": "The color of this hatchback (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_46"], "obs": ["obs/1575.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Grey\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "6590"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_101"], "obs": ["obs/1200.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6591"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6592"}
{"question": "How is object <1> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) front; (D) left-front.", "answer": "D", "explanation": "Object <1>, a yellow hatchback to the right and in front of us, is to the left and in front of object <4>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_126"], "obs": ["obs/1464.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6593"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "A", "explanation": "The white truck(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1050.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6594"}
{"question": "How close are object <10> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <10>, a gray pickup to the right and in front of us, is to the right and in front of object <7>, a white traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a99856b5-f8a5-4223-b72f-a78b71ab0553", "8c06a299-c388-4e51-a18e-c13abbc6ee3d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6595"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Suv; (C) Pedestrian; (D) construction Vehicle.", "answer": "B", "explanation": "The type of this black object(<0>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["ead9cf8f-623f-469c-aeb8-6ef817c51689"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_116"], "obs": ["obs/1214.png"], "options": "{\"A\": \"pickup\", \"B\": \"SUV\", \"C\": \"pedestrian\", \"D\": \"construction vehicle\"}", "domain": "sim", "sample_id": "6596"}
{"question": "Consider object <6>, object <2>, object <4>, and object <9>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <9>, <4>, <6>; (B) <9>, <2>, <6>, <4>; (C) <9>, <6>, <4>, <2>; (D) <6>, <9>, <4>, <2>.", "answer": "D", "explanation": "The white pedestrian(<6>) is at the closest along our heading direction, and the white pedestrian(<2>) is the furthest. The white pedestrian(<9>) and the red SUV(<4>) are in between.", "type": "order_backmost", "objects": ["197ad441-d121-4561-9fec-d4ebabcd441e", "04ba5f24-f5cb-41cd-8cc8-5df5ca73c53c", "b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "8e6b10d6-58c4-4766-ac45-91083432ecbc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_26"], "obs": ["obs/1158.png"], "options": "{\"A\": \"<2>, <9>, <4>, <6>\", \"B\": \"<9>, <2>, <6>, <4>\", \"C\": \"<9>, <6>, <4>, <2>\", \"D\": \"<6>, <9>, <4>, <2>\"}", "domain": "sim", "sample_id": "6597"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<1>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our right direction.\n<2>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<4>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_111"], "obs": ["obs/1596.png"], "options": "{}", "domain": "sim", "sample_id": "6598"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <0>, <2>, <3>, <1>; (C) <1>, <3>, <0>, <2>; (D) <3>, <2>, <1>, <0>.", "answer": "B", "explanation": "The white truck(<0>) is at the far left, and the white pedestrian(<1>) is at the far right. The red SUV(<2>) and the white pedestrian(<3>) are in between.", "type": "order_leftmost", "objects": ["c888c46d-0290-431b-8055-15824160a57e", "fdade458-19b4-4db2-bcd1-b3fdf1afe313", "6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_86"], "obs": ["obs/1050.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "6599"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6600"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1447.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6601"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 45; (C) 1; (D) 35.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1597.png"], "options": "{\"A\": \"22\", \"B\": \"45\", \"C\": \"1\", \"D\": \"35\"}", "domain": "sim", "sample_id": "6602"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <7>, <8>, <9>]; (C) [<0>, <4>, <8>, <11>]; (D) [<2>, <7>, <8>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us and 3 objects(<7>, <8>, <9>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<8>, <11>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<2>, <7>, <8>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_46"], "obs": ["obs/1598.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <7>, <8>, <9>]\", \"C\": \"[<0>, <4>, <8>, <11>]\", \"D\": \"[<2>, <7>, <8>, <9>]\"}", "domain": "sim", "sample_id": "6603"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right-front; (D) left-back.", "answer": "A", "explanation": "The white truck(<1>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["50d7c111-c1f0-448c-ab57-161ef37776f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6604"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) left-front; (D) left-back.", "answer": "C", "explanation": "Object <0>, a blue sedan to the left and in front of us, is to the left and in front of object <2>, a blue SUV directly in front of us.", "type": "relative_position", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080", "decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_56"], "obs": ["obs/1026.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6605"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <7>, <11>, <12>]; (B) [<1>, <5>, <7>, <9>]; (C) []; (D) [<6>, <9>, <10>, <11>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <7>, <11>, <12>) in the left-front sector; Option (B) is wrong since there exists 3 objects(<1>, <7>, <9>) in the left-front sector and 1 object(<5>) in the right-front sector; Option (D) is wrong since there exists 4 objects(<6>, <9>, <10>, <11>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_86"], "obs": ["obs/1599.png"], "options": "{\"A\": \"[<1>, <7>, <11>, <12>]\", \"B\": \"[<1>, <5>, <7>, <9>]\", \"C\": \"[]\", \"D\": \"[<6>, <9>, <10>, <11>]\"}", "domain": "sim", "sample_id": "6606"}
{"question": "Suppose object <12> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <12> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528", "c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1119.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6607"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <12>; (B) <6>; (C) <11>; (D) <8>.", "answer": "D", "explanation": "The white truck(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1600.png"], "options": "{\"A\": \"<12>\", \"B\": \"<6>\", \"C\": \"<11>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "6608"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) []; (C) [<3>, <7>]; (D) [<1>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<3>, <7>) in the left-front sector; Option (D) is wrong since there exists 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1562.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[]\", \"C\": \"[<3>, <7>]\", \"D\": \"[<1>, <7>]\"}", "domain": "sim", "sample_id": "6609"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_121"], "obs": ["obs/1601.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6610"}
{"question": "Consider object <4>, object <3>, object <1>, and object <9>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <3>, <4>, <1>; (B) <9>, <3>, <1>, <4>; (C) <9>, <1>, <3>, <4>; (D) <4>, <3>, <9>, <1>.", "answer": "A", "explanation": "The gray pickup(<9>) is at the furthest along our heading direction, and the yellow hatchback(<1>) is the closest. The red sports car(<3>) and the gray pickup(<4>) are in between.", "type": "order_frontmost", "objects": ["d22136e9-f675-466b-8089-4177b047662e", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef", "74b5e3d3-3d32-4317-8556-af98e6a1d6ff", "ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1163.png"], "options": "{\"A\": \"<9>, <3>, <4>, <1>\", \"B\": \"<9>, <3>, <1>, <4>\", \"C\": \"<9>, <1>, <3>, <4>\", \"D\": \"<4>, <3>, <9>, <1>\"}", "domain": "sim", "sample_id": "6611"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <2>, <0>, <1>, <3>; (C) <2>, <3>, <0>, <1>; (D) <1>, <3>, <0>, <2>.", "answer": "D", "explanation": "The white pedestrian(<1>) is at the furthest along our heading direction, and the white pedestrian(<2>) is the closest. The white pedestrian(<3>) and the white pedestrian(<0>) are in between.", "type": "order_frontmost", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28", "fd30753c-2796-4bd4-bec1-529ab3b67f47", "c8e5b6d4-d424-45b6-92f3-0bba155f4ea2", "2b017df2-c88a-4101-9f11-768e18bc5b04"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_171"], "obs": ["obs/1507.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<2>, <0>, <1>, <3>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<1>, <3>, <0>, <2>\"}", "domain": "sim", "sample_id": "6612"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d", "47f1a054-08ce-4cd7-b662-213b9e579d65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_16"], "obs": ["obs/1078.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6613"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<1>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1365.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6614"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <7>; (D) <5>.", "answer": "C", "explanation": "The gray pickup(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_26"], "obs": ["obs/1602.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6615"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1121.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6616"}
{"question": "Consider object <2>, object <0>, object <1>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <0>, <3>, <1>, <2>; (C) <1>, <0>, <3>, <2>; (D) <0>, <1>, <3>, <2>.", "answer": "B", "explanation": "The white truck(<0>) is at the closest along our heading direction, and the gray pickup(<2>) is the furthest. The white pedestrian(<3>) and the blue hatchback(<1>) are in between.", "type": "order_backmost", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1318.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "sim", "sample_id": "6617"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6618"}
{"question": "How close are object <5> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <5>, a white pedestrian to the left and in front of us, is to the left and behind object <2>, a white pedestrian to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["1f6bd5c6-834f-4b74-b042-ed875bb526e1", "50ec6083-d6c0-482e-8eb5-e8e2efc89edd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6619"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <2>, <3>, <1>, <0>; (C) <2>, <3>, <0>, <1>; (D) <2>, <0>, <3>, <1>.", "answer": "A", "explanation": "The yellow sports car(<0>) is at the closest along our heading direction, and the blue SUV(<1>) is the furthest. The gray pickup(<2>) and the blue SUV(<3>) are in between.", "type": "order_backmost", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "2e808d8e-0875-4185-9fd4-83f23cae01ef", "1324acee-c007-4129-9368-e2005625fb01", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_16"], "obs": ["obs/1280.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "sim", "sample_id": "6620"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow sports car(<0>) is 17 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6621"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<5>) is 65 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6622"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 24; (C) 42; (D) 39.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1603.png"], "options": "{\"A\": \"29\", \"B\": \"24\", \"C\": \"42\", \"D\": \"39\"}", "domain": "sim", "sample_id": "6623"}
{"question": "Consider object <5>, object <3>, object <6>, and object <8>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <8>, <5>, <3>; (B) <5>, <6>, <8>, <3>; (C) <6>, <3>, <8>, <5>; (D) <6>, <3>, <5>, <8>.", "answer": "A", "explanation": "The gray sedan(<6>) is at the far left, and the yellow sports car(<3>) is at the far right. The white sports car(<8>) and the gray sedan(<5>) are in between.", "type": "order_leftmost", "objects": ["8735a9fc-1ba8-437f-9f00-bdf28b235405", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2", "d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1043.png"], "options": "{\"A\": \"<6>, <8>, <5>, <3>\", \"B\": \"<5>, <6>, <8>, <3>\", \"C\": \"<6>, <3>, <8>, <5>\", \"D\": \"<6>, <3>, <5>, <8>\"}", "domain": "sim", "sample_id": "6624"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_21"], "obs": ["obs/1458.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6625"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The blue hatchback(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1087.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6626"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6627"}
{"question": "Please describe the heading direction of object <9>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "A", "explanation": "The red SUV(<9>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["afd9e1e6-37aa-464f-8bd6-e687220fcb52"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1386.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6628"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <4>; (C) <11>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1212.png"], "options": "{\"A\": \"<5>\", \"B\": \"<4>\", \"C\": \"<11>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6629"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6630"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1429.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6631"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 23; (C) 25; (D) 29.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1604.png"], "options": "{\"A\": \"19\", \"B\": \"23\", \"C\": \"25\", \"D\": \"29\"}", "domain": "sim", "sample_id": "6632"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a gray pickup to the right and in front of us, is to the right and behind object <0>, a gray sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_66"], "obs": ["obs/1258.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6633"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <5>]; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <3>, <4>, <5>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<1>, <2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1492.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6634"}
{"question": "Consider object <0>, object <1>, object <2>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <4>, <1>, <2>; (B) <4>, <1>, <0>, <2>; (C) <0>, <2>, <4>, <1>; (D) <2>, <4>, <0>, <1>.", "answer": "B", "explanation": "The white pedestrian(<4>) is at the far left, and the white sedan(<2>) is at the far right. The gray pickup(<1>) and the orange traffic cone(<0>) are in between.", "type": "order_leftmost", "objects": ["422fbaf6-5b89-4da8-8271-fe07564d47d2", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "58de33b7-ec5a-4b76-b726-bcb221f16528", "caecc5af-0b03-42da-9ce2-11a9240f10d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_101"], "obs": ["obs/1068.png"], "options": "{\"A\": \"<0>, <4>, <1>, <2>\", \"B\": \"<4>, <1>, <0>, <2>\", \"C\": \"<0>, <2>, <4>, <1>\", \"D\": \"<2>, <4>, <0>, <1>\"}", "domain": "sim", "sample_id": "6635"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_71"], "obs": ["obs/978.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6636"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 2; (C) 37; (D) 30.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_51"], "obs": ["obs/1605.png"], "options": "{\"A\": \"24\", \"B\": \"2\", \"C\": \"37\", \"D\": \"30\"}", "domain": "sim", "sample_id": "6637"}
{"question": "Which object is closer to me, <5> or <20>? Choose the best answer from option (A) through (C): (A) <5> and <20> are about the same distance; (B) <5> is closer; (C) <20> is closer.", "answer": "C", "explanation": "Object <20>, a white traffic barrier directly in front of us, is closer to us than object <5>, a white pedestrian to the right and in front of us.", "type": "pick_closer", "objects": ["900321d6-065e-4de1-b55a-e89ad7f66ecb", "952c758e-9b6b-4ceb-a885-c23a8e2a267c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0357_1_1/274_1"], "obs": ["obs/1021.png"], "options": "{\"A\": \"<5> and <20> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<20> is closer\"}", "domain": "sim", "sample_id": "6638"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) next-to; (D) right.", "answer": "A", "explanation": "Object <1>, a blue SUV to the left and in front of us, is directly behind object <3>, a white truck to the left and in front of us.", "type": "relative_position", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_26"], "obs": ["obs/1439.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"next-to\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6639"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "C", "explanation": "The gray pickup(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1606.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6640"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-back; (D) right-front.", "answer": "A", "explanation": "The black SUV(<0>) to the left and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6641"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <10>; (B) <6>; (C) <9>; (D) <0>.", "answer": "B", "explanation": "The white pedestrian(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/1607.png"], "options": "{\"A\": \"<10>\", \"B\": \"<6>\", \"C\": \"<9>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6642"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <3>; (B) <0>, <3>, <2>, <1>; (C) <1>, <0>, <2>, <3>; (D) <0>, <3>, <1>, <2>.", "answer": "B", "explanation": "The white truck(<0>) is at the far right, and the white pedestrian(<1>) is at the far left. The gray pickup(<3>) and the blue hatchback(<2>) are in between.", "type": "order_rightmost", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "bf6a0da9-6660-4e56-92ee-cd7689343667", "344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_126"], "obs": ["obs/1210.png"], "options": "{\"A\": \"<2>, <0>, <1>, <3>\", \"B\": \"<0>, <3>, <2>, <1>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "6643"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6644"}
{"question": "Is object <9> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <9>, a black sports car to the right and in front of us, is heading toward roughly the same direction as object <4>, a blue hatchback to the right and in front of us.", "type": "relative_heading", "objects": ["bac942da-bf11-49b6-9584-06ef31ddef17", "9f3c82f4-16d0-413f-9bb2-5415d270ba80"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6645"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <6>.", "answer": "A", "explanation": "The gray pickup(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1608.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "6646"}
{"question": "Consider object <3>, object <8>, object <5>, and object <10>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <10>, <5>, <8>; (B) <5>, <8>, <3>, <10>; (C) <10>, <3>, <5>, <8>; (D) <3>, <8>, <5>, <10>.", "answer": "B", "explanation": "The black sedan(<5>) is at the closest along our heading direction, and the yellow hatchback(<10>) is the furthest. The blue sedan(<8>) and the white sedan(<3>) are in between.", "type": "order_backmost", "objects": ["1d12dd10-ace7-4d41-ad85-076e1f60cbc1", "5c6ffae6-462e-4784-95ad-d533f3ddadff", "a314c3e7-4a22-40d0-9657-95ec8de1bfd9", "f3d48687-b92d-416e-b531-3b982740ff6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1386.png"], "options": "{\"A\": \"<3>, <10>, <5>, <8>\", \"B\": \"<5>, <8>, <3>, <10>\", \"C\": \"<10>, <3>, <5>, <8>\", \"D\": \"<3>, <8>, <5>, <10>\"}", "domain": "sim", "sample_id": "6647"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a43d64e7-1914-4236-9258-5210c4e45543"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6648"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1512.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6649"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>, <6>]; (B) []; (C) [<1>, <2>, <5>, <6>]; (D) [<1>, <2>, <3>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <5>, <6>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1481.png"], "options": "{\"A\": \"[<0>, <2>, <5>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <5>, <6>]\", \"D\": \"[<1>, <2>, <3>, <5>]\"}", "domain": "sim", "sample_id": "6650"}
{"question": "Consider object <0>, object <1>, object <9>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <1>, <5>, <0>; (B) <5>, <0>, <1>, <9>; (C) <9>, <1>, <0>, <5>; (D) <5>, <1>, <0>, <9>.", "answer": "B", "explanation": "The blue hatchback(<5>) is at the furthest along our heading direction, and the black sports car(<9>) is the closest. The white sedan(<0>) and the gray sedan(<1>) are in between.", "type": "order_frontmost", "objects": ["d9749053-25d0-4761-80cf-67a9eea0575f", "34a77ebb-4c75-4fad-af79-059f08d9555d", "b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "00582147-26d2-43de-953c-3ea611591cbc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1148.png"], "options": "{\"A\": \"<9>, <1>, <5>, <0>\", \"B\": \"<5>, <0>, <1>, <9>\", \"C\": \"<9>, <1>, <0>, <5>\", \"D\": \"<5>, <1>, <0>, <9>\"}", "domain": "sim", "sample_id": "6651"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left-back; (D) right-front.", "answer": "A", "explanation": "The white pedestrian(<7>) to the left and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["e5ead326-1753-4226-8f96-ebb08b2fe1e7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_31"], "obs": ["obs/1270.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6652"}
{"question": "How is object <3> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) right-back; (B) left; (C) right; (D) right-front.", "answer": "D", "explanation": "Object <3>, a blue hatchback to the left and in front of us, is to the right and in front of object <6>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["f302bfb0-f949-4d73-8978-879f1e62544d", "b4fc33f0-068a-4abd-8dc9-2f08191860e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_126"], "obs": ["obs/1052.png"], "options": "{\"A\": \"right-back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6653"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6654"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <2>; (B) <3>, <1>, <2>, <0>; (C) <0>, <1>, <2>, <3>; (D) <2>, <0>, <1>, <3>.", "answer": "D", "explanation": "The white sports car(<2>) is at the far right, and the red SUV(<3>) is at the far left. The black SUV(<0>) and the blue hatchback(<1>) are in between.", "type": "order_rightmost", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e", "f5a491ab-f67f-49db-8767-cc575280ed28", "ead9cf8f-623f-469c-aeb8-6ef817c51689", "00a42024-b6d5-4ab9-a16e-064543d4ad26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_96"], "obs": ["obs/1519.png"], "options": "{\"A\": \"<1>, <0>, <3>, <2>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "sim", "sample_id": "6655"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <6>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The white pedestrian(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1308.png"], "options": "{\"A\": \"<0>\", \"B\": \"<6>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6656"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <6>; (D) <2>.", "answer": "A", "explanation": "The white pedestrian(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/969.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6657"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1470.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6658"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) right-front; (D) right-back.", "answer": "B", "explanation": "The yellow hatchback(<1>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "6659"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6660"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "B", "explanation": "The gray sedan(<4>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["8ae98111-e033-47f6-8701-f4daea53ad55"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1007.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6661"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) right; (D) front.", "answer": "A", "explanation": "The blue sedan(<0>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6662"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_161"], "obs": ["obs/1474.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6663"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<1>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1130.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6664"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<1>]; (D) [<5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<2>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_96"], "obs": ["obs/1435.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "6665"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_86"], "obs": ["obs/977.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6666"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6667"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1377.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6668"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <1>, <3>, <0>, <2>; (C) <0>, <2>, <1>, <3>; (D) <3>, <2>, <0>, <1>.", "answer": "C", "explanation": "The white bike(<0>) is at the far left, and the gray pickup(<3>) is at the far right. The blue hatchback(<2>) and the white pedestrian(<1>) are in between.", "type": "order_leftmost", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "b007e9be-bb2f-44be-9303-d715a5d7d615", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_156"], "obs": ["obs/1391.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "sim", "sample_id": "6669"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 30; (C) 34; (D) 23.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/1609.png"], "options": "{\"A\": \"8\", \"B\": \"30\", \"C\": \"34\", \"D\": \"23\"}", "domain": "sim", "sample_id": "6670"}
{"question": "Consider object <1>, object <6>, object <5>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <8>, <1>, <5>; (B) <1>, <6>, <8>, <5>; (C) <8>, <6>, <1>, <5>; (D) <5>, <8>, <6>, <1>.", "answer": "B", "explanation": "The white truck(<1>) is at the furthest along our heading direction, and the white pedestrian(<5>) is the closest. The red SUV(<6>) and the white pedestrian(<8>) are in between.", "type": "order_frontmost", "objects": ["c888c46d-0290-431b-8055-15824160a57e", "b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "0695b968-42ea-4e7c-8643-611115ccba2e", "197ad441-d121-4561-9fec-d4ebabcd441e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"<6>, <8>, <1>, <5>\", \"B\": \"<1>, <6>, <8>, <5>\", \"C\": \"<8>, <6>, <1>, <5>\", \"D\": \"<5>, <8>, <6>, <1>\"}", "domain": "sim", "sample_id": "6671"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 7; (C) 38; (D) 45.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_121"], "obs": ["obs/1610.png"], "options": "{\"A\": \"9\", \"B\": \"7\", \"C\": \"38\", \"D\": \"45\"}", "domain": "sim", "sample_id": "6672"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <8>; (D) <1>.", "answer": "D", "explanation": "The white sports car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1600.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6673"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A white bike positioned in our front sector at far distance. It heads toward our left-front direction.\n<2>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_146"], "obs": ["obs/1611.png"], "options": "{}", "domain": "sim", "sample_id": "6674"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) left; (D) left-front.", "answer": "D", "explanation": "The gray sedan(<5>) is to the left and in front of us.", "type": "identify_position", "objects": ["cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1239.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6675"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <5>; (D) <2>.", "answer": "A", "explanation": "The yellow sports car(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_16"], "obs": ["obs/1277.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6676"}
{"question": "Consider object <0>, object <3>, object <5>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <5>, <3>, <0>; (B) <1>, <0>, <3>, <5>; (C) <5>, <1>, <3>, <0>; (D) <5>, <0>, <1>, <3>.", "answer": "B", "explanation": "The white pedestrian(<1>) is at the closest along our heading direction, and the white pedestrian(<5>) is the furthest. The white pedestrian(<0>) and the blue SUV(<3>) are in between.", "type": "order_backmost", "objects": ["a43d64e7-1914-4236-9258-5210c4e45543", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "e5ead326-1753-4226-8f96-ebb08b2fe1e7", "e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"<1>, <5>, <3>, <0>\", \"B\": \"<1>, <0>, <3>, <5>\", \"C\": \"<5>, <1>, <3>, <0>\", \"D\": \"<5>, <0>, <1>, <3>\"}", "domain": "sim", "sample_id": "6677"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["67f73422-3fbe-49f9-b27e-058c4ceced72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_46"], "obs": ["obs/1013.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6678"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<8>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["eaeb05f8-34d7-4db8-8902-0f431903fe5c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6679"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <6> will run into object <7>.", "type": "relative_predict_crash_still", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545", "ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1187.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6680"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our left-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_16"], "obs": ["obs/1612.png"], "options": "{}", "domain": "sim", "sample_id": "6681"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6682"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<0>) is 38 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_101"], "obs": ["obs/1314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6683"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_76"], "obs": ["obs/1527.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6684"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1253.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6685"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1429.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6686"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Green; (B) White; (C) Black; (D) Blue.", "answer": "B", "explanation": "The color of this pedestrian (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1445.png"], "options": "{\"A\": \"Green\", \"B\": \"White\", \"C\": \"Black\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "6687"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6688"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <11>]; (B) [<2>, <5>, <7>, <12>]; (C) [<2>, <3>, <7>, <9>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <11>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<2>, <5>, <7>) positioned at medium distance from us and 1 object(<12>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<2>, <3>, <7>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1069.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <11>]\", \"B\": \"[<2>, <5>, <7>, <12>]\", \"C\": \"[<2>, <3>, <7>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6689"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <9>; (C) <6>; (D) <10>.", "answer": "D", "explanation": "The yellow hatchback(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1613.png"], "options": "{\"A\": \"<5>\", \"B\": \"<9>\", \"C\": \"<6>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "6690"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <7>, <8>]; (B) [<2>, <4>, <6>, <10>]; (C) []; (D) [<0>, <1>, <4>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<2>, <6>, <10>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <8>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_191"], "obs": ["obs/1614.png"], "options": "{\"A\": \"[<1>, <3>, <7>, <8>]\", \"B\": \"[<2>, <4>, <6>, <10>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>, <8>]\"}", "domain": "sim", "sample_id": "6691"}
{"question": "How is object <6> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) back; (B) left-front; (C) next-to; (D) left-back.", "answer": "D", "explanation": "Object <6>, a white pedestrian to the left and in front of us, is to the left and behind object <2>, a black sedan to the right and in front of us.", "type": "relative_position", "objects": ["50ec6083-d6c0-482e-8eb5-e8e2efc89edd", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_56"], "obs": ["obs/1485.png"], "options": "{\"A\": \"back\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6692"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_166"], "obs": ["obs/1067.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6693"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6694"}
{"question": "Consider object <11>, object <0>, object <5>, and object <10>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <5>, <10>, <11>; (B) <0>, <10>, <5>, <11>; (C) <0>, <5>, <11>, <10>; (D) <11>, <0>, <10>, <5>.", "answer": "D", "explanation": "The white pedestrian(<11>) is at the far right, and the white pedestrian(<5>) is at the far left. The white pedestrian(<0>) and the white pedestrian(<10>) are in between.", "type": "order_rightmost", "objects": ["00d65b5c-44b2-4fff-a40b-f421266e9e89", "e5c0ae12-cecd-4e44-bb9c-b27967bcee73", "18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2", "dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1402.png"], "options": "{\"A\": \"<0>, <5>, <10>, <11>\", \"B\": \"<0>, <10>, <5>, <11>\", \"C\": \"<0>, <5>, <11>, <10>\", \"D\": \"<11>, <0>, <10>, <5>\"}", "domain": "sim", "sample_id": "6695"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_31"], "obs": ["obs/1270.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6696"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/1173.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "6697"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_146"], "obs": ["obs/1557.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6698"}
{"question": "How close are object <0> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a red SUV to the left and in front of us, is directly in front of object <3>, a gray pickup to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979", "e42d6d3f-9e09-45a1-aec0-48c35eeeaa32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1234.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6699"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Red; (D) Gray.", "answer": "A", "explanation": "The color of this pedestrian (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["5c5be4f0-29e9-4cf3-83b4-54eea17bfd45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_136"], "obs": ["obs/1360.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Red\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "6700"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_91"], "obs": ["obs/1442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6701"}
{"question": "How close are object <1> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a black sedan directly in front of us, is to the right and behind object <5>, a gray sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_126"], "obs": ["obs/1052.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6702"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<7>]; (B) [<0>]; (C) [<6>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<6>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1615.png"], "options": "{\"A\": \"[<7>]\", \"B\": \"[<0>]\", \"C\": \"[<6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6703"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-back; (D) right-front.", "answer": "A", "explanation": "The red sports car(<2>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["3533b768-8342-4966-9cd3-338582582042"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_126"], "obs": ["obs/1464.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6704"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 15; (C) 19; (D) 30.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1616.png"], "options": "{\"A\": \"22\", \"B\": \"15\", \"C\": \"19\", \"D\": \"30\"}", "domain": "sim", "sample_id": "6705"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1005.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6706"}
{"question": "Consider object <5>, object <1>, object <3>, and object <11>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <1>, <3>, <11>; (B) <3>, <11>, <5>, <1>; (C) <1>, <11>, <3>, <5>; (D) <11>, <1>, <5>, <3>.", "answer": "D", "explanation": "The white pedestrian(<11>) is at the furthest along our heading direction, and the white pedestrian(<3>) is the closest. The white pedestrian(<1>) and the white pedestrian(<5>) are in between.", "type": "order_frontmost", "objects": ["a170c4af-e0af-4c7e-9599-02d23b417a98", "a4cd9307-aa7b-4024-b5bd-9ba95d2414cc", "04ba5f24-f5cb-41cd-8cc8-5df5ca73c53c", "186ac47d-3543-4754-8262-76d37e545db7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1227.png"], "options": "{\"A\": \"<5>, <1>, <3>, <11>\", \"B\": \"<3>, <11>, <5>, <1>\", \"C\": \"<1>, <11>, <3>, <5>\", \"D\": \"<11>, <1>, <5>, <3>\"}", "domain": "sim", "sample_id": "6707"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_31"], "obs": ["obs/1270.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6708"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8fa3304b-d402-4637-92c6-94d620215e49"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1246.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6709"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 12; (C) 19; (D) 39.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_26"], "obs": ["obs/1617.png"], "options": "{\"A\": \"8\", \"B\": \"12\", \"C\": \"19\", \"D\": \"39\"}", "domain": "sim", "sample_id": "6710"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["46fe3f12-cce5-4ea9-911f-ea1aca91892d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_151"], "obs": ["obs/1222.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6711"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6712"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<5>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["50ec6083-d6c0-482e-8eb5-e8e2efc89edd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1238.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6713"}
{"question": "Consider object <5>, object <8>, object <1>, and object <10>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <8>, <5>, <1>, <10>; (B) <8>, <10>, <1>, <5>; (C) <5>, <1>, <8>, <10>; (D) <5>, <10>, <1>, <8>.", "answer": "D", "explanation": "The white traffic barrier(<5>) is at the furthest along our heading direction, and the white traffic barrier(<8>) is the closest. The white traffic barrier(<10>) and the white pedestrian(<1>) are in between.", "type": "order_frontmost", "objects": ["46556980-2bcc-4920-a654-be9e3dfd9e98", "c8e85ee7-3991-4eb2-9753-aa67250c92ac", "c994c78c-70a5-4dca-8026-3c1c3b1cffa0", "26fbbbda-44ad-4d50-8a95-a3fac0886dfd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1193.png"], "options": "{\"A\": \"<8>, <5>, <1>, <10>\", \"B\": \"<8>, <10>, <1>, <5>\", \"C\": \"<5>, <1>, <8>, <10>\", \"D\": \"<5>, <10>, <1>, <8>\"}", "domain": "sim", "sample_id": "6714"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_116"], "obs": ["obs/1386.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6715"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "A", "explanation": "The blue SUV(<0>) to the right and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_146"], "obs": ["obs/1362.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6716"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a white pedestrian to the right and in front of us, is not heading toward the same direction as object <3>, a white pedestrian located to the left and in front of us. In particular, object <3>'s heading differs by -147 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["172553c5-befe-475f-9b71-2b138cb86f28", "35cbb160-6033-4bc7-aded-f3f57b2679e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6717"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) []; (C) [<8>]; (D) [<3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (B) is wrong since there exists at least 1 objects(<8>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_31"], "obs": ["obs/1618.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[]\", \"C\": \"[<8>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "6718"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 1; (C) 49; (D) 41.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_26"], "obs": ["obs/1619.png"], "options": "{\"A\": \"35\", \"B\": \"1\", \"C\": \"49\", \"D\": \"41\"}", "domain": "sim", "sample_id": "6719"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <8>]; (C) [<4>, <5>, <9>]; (D) [<4>, <6>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <2>, <8>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<4>, <5>) positioned at close distance from us and 1 object(<9>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at close distance from us and 2 objects(<6>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1215.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <8>]\", \"C\": \"[<4>, <5>, <9>]\", \"D\": \"[<4>, <6>, <9>]\"}", "domain": "sim", "sample_id": "6720"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["d22136e9-f675-466b-8089-4177b047662e", "7bc83829-89e2-4e5b-b842-3f405f9be0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1446.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6721"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_91"], "obs": ["obs/1591.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6722"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_11"], "obs": ["obs/1306.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6723"}
{"question": "Consider object <4>, object <2>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <4>, <2>; (B) <2>, <4>, <3>, <0>; (C) <4>, <2>, <0>, <3>; (D) <4>, <3>, <2>, <0>.", "answer": "C", "explanation": "The gray pickup(<4>) is at the closest along our heading direction, and the yellow sedan(<3>) is the furthest. The blue SUV(<2>) and the yellow sports car(<0>) are in between.", "type": "order_backmost", "objects": ["e591e76e-dc86-4de3-8fd8-acdadb3eff69", "1324acee-c007-4129-9368-e2005625fb01", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "fd69fda9-8e3f-42a7-b585-02700a90d821"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1058.png"], "options": "{\"A\": \"<0>, <3>, <4>, <2>\", \"B\": \"<2>, <4>, <3>, <0>\", \"C\": \"<4>, <2>, <0>, <3>\", \"D\": \"<4>, <3>, <2>, <0>\"}", "domain": "sim", "sample_id": "6724"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_91"], "obs": ["obs/1542.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6725"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a blue hatchback to the right and in front of us, is to the left and in front of object <2>, a white traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2", "46fe3f12-cce5-4ea9-911f-ea1aca91892d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1540.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6726"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_51"], "obs": ["obs/1177.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6727"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6728"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <9>; (C) <8>; (D) <0>.", "answer": "B", "explanation": "The yellow hatchback(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1565.png"], "options": "{\"A\": \"<1>\", \"B\": \"<9>\", \"C\": \"<8>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6729"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1443.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6730"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_86"], "obs": ["obs/975.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6731"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <2>, <3>, <5>]; (D) [<1>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us, 2 objects(<2>, <3>) positioned at far distance from us and 1 object(<4>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1466.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6732"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) next-to; (B) back; (C) left-front; (D) right-front.", "answer": "C", "explanation": "Object <0>, a blue sedan to the left and in front of us, is to the left and in front of object <2>, a blue SUV to the right and in front of us.", "type": "relative_position", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080", "decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"next-to\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "6733"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <3>; (B) <3>, <0>, <2>, <1>; (C) <3>, <0>, <1>, <2>; (D) <3>, <1>, <2>, <0>.", "answer": "A", "explanation": "The white truck(<1>) is closest to us, and the gray pickup(<3>) is furthest away from us. The blue hatchback(<2>) and the white pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "bf6a0da9-6660-4e56-92ee-cd7689343667", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1156.png"], "options": "{\"A\": \"<1>, <2>, <0>, <3>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<3>, <1>, <2>, <0>\"}", "domain": "sim", "sample_id": "6734"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<0>) is 50 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_176"], "obs": ["obs/1361.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6735"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_101"], "obs": ["obs/1171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6736"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 8; (C) 40; (D) 5.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1620.png"], "options": "{\"A\": \"21\", \"B\": \"8\", \"C\": \"40\", \"D\": \"5\"}", "domain": "sim", "sample_id": "6737"}
{"question": "How close are object <8> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <8>, a white truck to the left and in front of us, is to the left and in front of object <7>, a white traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["af3469a0-8375-4339-98de-335ae4b3357e", "581cd6ed-3b36-4935-8ded-1c2128d5de7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6738"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <0>, <3>, <1>, <2>; (C) <3>, <1>, <0>, <2>; (D) <0>, <1>, <2>, <3>.", "answer": "D", "explanation": "The yellow hatchback(<0>) is at the furthest along our heading direction, and the gray pickup(<3>) is the closest. The yellow hatchback(<1>) and the blue hatchback(<2>) are in between.", "type": "order_frontmost", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "bce36812-dccb-4401-8955-a028c8e5a9bd", "690be945-0c95-49e9-9cfd-b6e1416d03f2", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1523.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<3>, <1>, <0>, <2>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "6739"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1428.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6740"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_91"], "obs": ["obs/1480.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6741"}
{"question": "Consider object <4>, object <12>, object <8>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <12>, <8>; (B) <8>, <12>, <2>, <4>; (C) <8>, <4>, <2>, <12>; (D) <2>, <12>, <4>, <8>.", "answer": "D", "explanation": "The white traffic barrier(<2>) is at the closest along our heading direction, and the white traffic barrier(<8>) is the furthest. The orange traffic cone(<12>) and the white traffic barrier(<4>) are in between.", "type": "order_backmost", "objects": ["08d968b6-7292-4273-a395-5f2ffb3f2af0", "a1aa10b0-1159-4ca0-9370-b29824daba0c", "7e2f4644-aefa-4eb8-8d69-af4db1a1c351", "00a933a6-03f5-496d-a54f-28aa8d90d5ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"<2>, <4>, <12>, <8>\", \"B\": \"<8>, <12>, <2>, <4>\", \"C\": \"<8>, <4>, <2>, <12>\", \"D\": \"<2>, <12>, <4>, <8>\"}", "domain": "sim", "sample_id": "6742"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 2; (C) 23; (D) 47.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1621.png"], "options": "{\"A\": \"5\", \"B\": \"2\", \"C\": \"23\", \"D\": \"47\"}", "domain": "sim", "sample_id": "6743"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<6>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e591e76e-dc86-4de3-8fd8-acdadb3eff69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6744"}
{"question": "Which object is closer to me, <4> or <3>? Choose the best answer from option (A) through (C): (A) <4> and <3> are about the same distance; (B) <3> is closer; (C) <4> is closer.", "answer": "C", "explanation": "Object <3>, a yellow sports car to the right and in front of us, is closer to us than object <4>, a orange sedan to the left and in front of us.", "type": "pick_closer", "objects": ["9bfe93dc-50b4-405e-9757-6893069447e0", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_166"], "obs": ["obs/1410.png"], "options": "{\"A\": \"<4> and <3> are about the same distance\", \"B\": \"<3> is closer\", \"C\": \"<4> is closer\"}", "domain": "sim", "sample_id": "6745"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <3>, <1>, <2>, <0>; (C) <2>, <1>, <0>, <3>; (D) <3>, <2>, <1>, <0>.", "answer": "B", "explanation": "The blue hatchback(<3>) is closest to us, and the black sports car(<0>) is furthest away from us. The orange sedan(<1>) and the white sedan(<2>) are in between.", "type": "order_closest", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "e24e72e9-d354-463d-a104-a549a100da60", "52efb993-cd0d-48c0-a84a-0302dfb66c27", "46f0d163-37fc-41f7-94a2-96ab276a0842"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_6"], "obs": ["obs/1183.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "6746"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <2>; (D) <3>.", "answer": "A", "explanation": "The gray pickup(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6747"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 26; (C) 45; (D) 19.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1622.png"], "options": "{\"A\": \"10\", \"B\": \"26\", \"C\": \"45\", \"D\": \"19\"}", "domain": "sim", "sample_id": "6748"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Sports Car; (C) Suv; (D) Police Car.", "answer": "A", "explanation": "The type of this white object(<5>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["b224c8ff-7035-4af6-bde5-67b4c1905152"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1356.png"], "options": "{\"A\": \"hatchback\", \"B\": \"sports car\", \"C\": \"SUV\", \"D\": \"police car\"}", "domain": "sim", "sample_id": "6749"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["cc3b09ee-d2b9-4669-80ab-24271a4249ea", "8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6750"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2", "3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_141"], "obs": ["obs/994.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6751"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <5>; (D) <1>.", "answer": "B", "explanation": "The white pedestrian(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/990.png"], "options": "{\"A\": \"<6>\", \"B\": \"<4>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6752"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a white truck to the right and in front of us, is to the right and in front of object <2>, a gray pickup directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_11"], "obs": ["obs/1031.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6753"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Black; (C) White; (D) Blue.", "answer": "C", "explanation": "The color of this pedestrian (<5>) to the left and in front of us is white.", "type": "identify_color", "objects": ["50ec6083-d6c0-482e-8eb5-e8e2efc89edd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Black\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "6754"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Gray; (D) Orange.", "answer": "A", "explanation": "The color of this traffic barrier (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["e009ccf9-7402-4777-94c6-43d3caedf313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_66"], "obs": ["obs/1112.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Gray\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "6755"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6756"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_96"], "obs": ["obs/1519.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6757"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-back; (D) left-front.", "answer": "A", "explanation": "The white pedestrian(<4>) to the left and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1325.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "6758"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<1>: A black sports car positioned in our right-front sector at medium distance. It heads toward our right direction.\n<2>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A black sports car positioned in our front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_36"], "obs": ["obs/1434.png"], "options": "{}", "domain": "sim", "sample_id": "6759"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <6>]; (B) []; (C) [<1>, <2>, <6>]; (D) [<2>, <3>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (B) is wrong since there exists at least 3 objects(<2>, <3>, <6>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1455.png"], "options": "{\"A\": \"[<0>, <2>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <6>]\", \"D\": \"[<2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "6760"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<6>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6761"}
{"question": "Consider object <0>, object <2>, object <1>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <1>, <0>, <2>; (B) <1>, <2>, <4>, <0>; (C) <4>, <2>, <1>, <0>; (D) <4>, <0>, <2>, <1>.", "answer": "D", "explanation": "The gray pickup(<4>) is closest to us, and the blue SUV(<1>) is furthest away from us. The yellow sports car(<0>) and the blue SUV(<2>) are in between.", "type": "order_closest", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "1324acee-c007-4129-9368-e2005625fb01", "7f2c4b50-babd-4244-b49a-99046778b601", "e591e76e-dc86-4de3-8fd8-acdadb3eff69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1456.png"], "options": "{\"A\": \"<4>, <1>, <0>, <2>\", \"B\": \"<1>, <2>, <4>, <0>\", \"C\": \"<4>, <2>, <1>, <0>\", \"D\": \"<4>, <0>, <2>, <1>\"}", "domain": "sim", "sample_id": "6762"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 11; (B) 0; (C) 34; (D) 26.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1623.png"], "options": "{\"A\": \"11\", \"B\": \"0\", \"C\": \"34\", \"D\": \"26\"}", "domain": "sim", "sample_id": "6763"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_11"], "obs": ["obs/1132.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6764"}
{"question": "Consider object <4>, object <1>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <3>, <0>; (B) <3>, <4>, <1>, <0>; (C) <0>, <3>, <4>, <1>; (D) <3>, <0>, <1>, <4>.", "answer": "A", "explanation": "The white pedestrian(<1>) is at the closest along our heading direction, and the white sedan(<0>) is the furthest. The white pedestrian(<4>) and the white pedestrian(<3>) are in between.", "type": "order_backmost", "objects": ["daf0848f-95d3-4465-9ee7-2ac217d31bf0", "da797433-69f8-43ce-b934-aa573163ebea", "8e897da9-2111-400f-b024-af3913e4e47f", "13894ca4-59e6-4e09-ba76-007201adff7a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1447.png"], "options": "{\"A\": \"<1>, <4>, <3>, <0>\", \"B\": \"<3>, <4>, <1>, <0>\", \"C\": \"<0>, <3>, <4>, <1>\", \"D\": \"<3>, <0>, <1>, <4>\"}", "domain": "sim", "sample_id": "6765"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_56"], "obs": ["obs/1624.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6766"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 35; (C) 24; (D) 15.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1625.png"], "options": "{\"A\": \"16\", \"B\": \"35\", \"C\": \"24\", \"D\": \"15\"}", "domain": "sim", "sample_id": "6767"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) back; (D) front.", "answer": "A", "explanation": "The yellow hatchback(<2>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["a18e4fc7-0cc5-4103-8fe6-521d124f48c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_151"], "obs": ["obs/1359.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6768"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["aa542565-42ef-47ae-b6dd-a2736003d034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_1"], "obs": ["obs/1192.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6769"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<4>, <6>]; (D) [<0>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <3>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<4>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1626.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<4>, <6>]\", \"D\": \"[<0>, <3>]\"}", "domain": "sim", "sample_id": "6770"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white bike(<1>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e43ddb3d-4132-4bd0-9966-39710add3813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_171"], "obs": ["obs/1627.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6771"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1356.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6772"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_131"], "obs": ["obs/963.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6773"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_171"], "obs": ["obs/1507.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6774"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <5>]; (B) [<1>, <3>, <4>, <5>]; (C) [<2>, <3>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at close distance from us and 2 objects(<3>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us, 2 objects(<3>, <5>) positioned at far distance from us and 1 object(<4>) positioned at close distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us, 2 objects(<3>, <5>) positioned at far distance from us and 1 object(<4>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1628.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <5>]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[<2>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6775"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_86"], "obs": ["obs/1629.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6776"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<0>, <1>, <2>]; (C) [<1>, <2>, <3>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_146"], "obs": ["obs/1219.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6777"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/960.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6778"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1143.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6779"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<1>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6780"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_21"], "obs": ["obs/1167.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6781"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_96"], "obs": ["obs/1022.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6782"}
{"question": "Consider object <2>, object <10>, object <6>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <6>, <3>, <10>; (B) <2>, <6>, <10>, <3>; (C) <10>, <2>, <3>, <6>; (D) <10>, <6>, <2>, <3>.", "answer": "A", "explanation": "The orange sedan(<2>) is closest to us, and the yellow hatchback(<10>) is furthest away from us. The blue SUV(<6>) and the white sedan(<3>) are in between.", "type": "order_closest", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c", "f3d48687-b92d-416e-b531-3b982740ff6d", "899bdb8a-681d-4539-aa34-1302312d9011", "1d12dd10-ace7-4d41-ad85-076e1f60cbc1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"<2>, <6>, <3>, <10>\", \"B\": \"<2>, <6>, <10>, <3>\", \"C\": \"<10>, <2>, <3>, <6>\", \"D\": \"<10>, <6>, <2>, <3>\"}", "domain": "sim", "sample_id": "6783"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_31"], "obs": ["obs/1182.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6784"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <6> if object <6> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <6>.", "type": "relative_predict_crash_still", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd", "a314c3e7-4a22-40d0-9657-95ec8de1bfd9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_86"], "obs": ["obs/1242.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6785"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6786"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 1; (C) 33; (D) 9.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1630.png"], "options": "{\"A\": \"5\", \"B\": \"1\", \"C\": \"33\", \"D\": \"9\"}", "domain": "sim", "sample_id": "6787"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <0> and <2> are about the same distance.", "answer": "B", "explanation": "Object <0>, a blue sedan to the right and in front of us , is closer to us than object <2>, a yellow hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_156"], "obs": ["obs/1413.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<0> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "6788"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<5>, <8>, <9>]; (B) []; (C) [<0>, <1>, <5>]; (D) [<1>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<5>, <8>, <9>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<1>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1631.png"], "options": "{\"A\": \"[<5>, <8>, <9>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <5>]\", \"D\": \"[<1>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6789"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_16"], "obs": ["obs/1030.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6790"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>, <7>]; (B) []; (C) [<1>, <2>, <3>, <5>]; (D) [<5>, <6>, <8>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<3>, <4>, <7>) positioned at far distance from us and 1 object(<5>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<1>, <2>, <5>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us and 3 objects(<6>, <8>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1530.png"], "options": "{\"A\": \"[<3>, <4>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <5>]\", \"D\": \"[<5>, <6>, <8>, <9>]\"}", "domain": "sim", "sample_id": "6791"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1058.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6792"}
{"question": "How close are object <3> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "A", "explanation": "Object <3>, a white traffic barrier to the left and in front of us, is directly behind object <6>, a white traffic barrier to the left and in front of us, at a very close distance.", "type": "relative_distance", "objects": ["8231d44f-4d5b-40e6-adf3-39ab6393e35f", "4e60c844-7b5f-4dc6-9a32-46abf58d3ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/976.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6793"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_151"], "obs": ["obs/1451.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6794"}
{"question": "Suppose object <4> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["daf0848f-95d3-4465-9ee7-2ac217d31bf0", "8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6795"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_61"], "obs": ["obs/1226.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6796"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1540.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6797"}
{"question": "Is object <3> heading toward roughly the same direction as object <6>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a white pedestrian to the left and in front of us, is not heading toward the same direction as object <6>, a white truck located to the right and in front of us. In particular, object <6>'s heading differs by 105 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2", "379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6798"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white bike(<1>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6799"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_101"], "obs": ["obs/1425.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6800"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right-front; (C) left-front; (D) back.", "answer": "C", "explanation": "The gray sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_76"], "obs": ["obs/1107.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6801"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_101"], "obs": ["obs/1632.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6802"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["73a5e28a-65f9-4cd5-8e65-5a44b98215a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1020.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6803"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <3>]; (C) [<1>, <3>, <4>]; (D) [<0>, <1>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <1>, <3>) positioned at specified(close) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1454.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <3>]\", \"C\": \"[<1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <3>]\"}", "domain": "sim", "sample_id": "6804"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1523.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6805"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a blue hatchback to the left and in front of us, is directly in front of object <2>, a white sedan to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["00a42024-b6d5-4ab9-a16e-064543d4ad26", "20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_71"], "obs": ["obs/1316.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6806"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_126"], "obs": ["obs/1210.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6807"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue SUV positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A white sedan positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<5>: A white bike positioned in our right-front sector at medium distance. It heads toward our left direction.\n<6>: A blue SUV positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1608.png"], "options": "{}", "domain": "sim", "sample_id": "6808"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The yellow sports car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1633.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6809"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white traffic barrier(<2>) is 19 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["f8b8cf3c-9bc2-4f10-ad66-d05bed18c974"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6810"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["172553c5-befe-475f-9b71-2b138cb86f28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/1155.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6811"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_131"], "obs": ["obs/1285.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6812"}
{"question": "Please tell me how far object <12> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The orange traffic cone(<12>) is 16 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a1aa10b0-1159-4ca0-9370-b29824daba0c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6813"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The white pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1292.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6814"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1077.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6815"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1456.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6816"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <6>.", "answer": "D", "explanation": "The blue SUV(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_26"], "obs": ["obs/1634.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "6817"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1074.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6818"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["bd5b9c1a-491d-4a05-8a83-bf63b3e9bf02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6819"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Gray; (B) Yellow; (C) Blue; (D) White.", "answer": "A", "explanation": "The color of this pickup (<2>) directly in front of us is gray.", "type": "identify_color", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"Gray\", \"B\": \"Yellow\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "6820"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["9d3b8538-91c9-4ed9-b763-8fd3b21d36ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1445.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6821"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1119.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6822"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The red SUV(<3>) is 13 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b75f263a-df0e-4a34-b23c-a332e7dbdd8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6823"}
{"question": "How is object <2> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) front; (D) back.", "answer": "B", "explanation": "Object <2>, a black sedan directly in front of us, is to the right and behind object <4>, a white sedan to the left and in front of us.", "type": "relative_position", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "01bfb75a-c69a-4328-b1f2-3f96df9524ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6824"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <8>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1635.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "6825"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>]; (B) [<1>, <2>, <4>]; (C) []; (D) [<0>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <1>, <2>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<3>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1336.png"], "options": "{\"A\": \"[<0>, <1>, <2>]\", \"B\": \"[<1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6826"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6827"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e5bd9b4d-7a19-4289-9289-abbace1056ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6828"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6829"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sports car positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<1>: A white truck positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A black sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<3>: A black SUV positioned in our left-front sector at far distance. It heads toward our left-back direction.\n<4>: A gray sedan positioned in our left-front sector at far distance. It heads toward our left-back direction.\n<5>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our left-back direction.\n<6>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<7>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1179.png"], "options": "{}", "domain": "sim", "sample_id": "6830"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6831"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1421.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "6832"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_106"], "obs": ["obs/1636.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6833"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6834"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<4>]; (C) [<1>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) in the left-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<2>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1140.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<4>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6835"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The black sedan(<2>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["83e9fd93-0ccd-4071-87e7-d29c1a22e512"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_191"], "obs": ["obs/1505.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6836"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <0>, <2>, <1>, <3>; (C) <1>, <0>, <2>, <3>; (D) <1>, <2>, <3>, <0>.", "answer": "D", "explanation": "The yellow hatchback(<1>) is at the furthest along our heading direction, and the blue sedan(<0>) is the closest. The yellow hatchback(<2>) and the gray pickup(<3>) are in between.", "type": "order_frontmost", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "bce36812-dccb-4401-8955-a028c8e5a9bd", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_151"], "obs": ["obs/1103.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<0>, <2>, <1>, <3>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "sim", "sample_id": "6837"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The white hatchback(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_61"], "obs": ["obs/1490.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6838"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Red; (C) White; (D) Black.", "answer": "C", "explanation": "The color of this police car (<5>) to the left and in front of us is white.", "type": "identify_color", "objects": ["736629bb-d84a-46fd-9715-eee1bbec01f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Red\", \"C\": \"White\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "6839"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6840"}
{"question": "Consider object <2>, object <7>, object <0>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <7>, <6>; (B) <6>, <2>, <0>, <7>; (C) <2>, <7>, <6>, <0>; (D) <7>, <6>, <0>, <2>.", "answer": "C", "explanation": "The orange sedan(<2>) is closest to us, and the white sedan(<0>) is furthest away from us. The gray pickup(<7>) and the blue SUV(<6>) are in between.", "type": "order_closest", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "34eff0fa-85b6-4616-b9a6-d7283c7efb15", "899bdb8a-681d-4539-aa34-1302312d9011"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"<2>, <0>, <7>, <6>\", \"B\": \"<6>, <2>, <0>, <7>\", \"C\": \"<2>, <7>, <6>, <0>\", \"D\": \"<7>, <6>, <0>, <2>\"}", "domain": "sim", "sample_id": "6841"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6842"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) []; (C) [<1>, <2>, <3>]; (D) [<0>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<0>, <1>, <3>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_161"], "obs": ["obs/1529.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "sim", "sample_id": "6843"}
{"question": "Suppose object <2> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "2aa09bfe-16e4-4f36-9a7e-962b37d8c84c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1430.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6844"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1020.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6845"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["de803ad7-ebd6-4669-8685-2731577a78a1", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1470.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6846"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <7>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The white traffic barrier(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1637.png"], "options": "{\"A\": \"<8>\", \"B\": \"<7>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6847"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_81"], "obs": ["obs/1180.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6848"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 31; (C) 14; (D) 9.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_111"], "obs": ["obs/1638.png"], "options": "{\"A\": \"26\", \"B\": \"31\", \"C\": \"14\", \"D\": \"9\"}", "domain": "sim", "sample_id": "6849"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6850"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_11"], "obs": ["obs/1031.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6851"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <3>; (D) <2>.", "answer": "D", "explanation": "The white truck(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/1173.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6852"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_181"], "obs": ["obs/1134.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6853"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<0>) to the left and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_126"], "obs": ["obs/1561.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6854"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<1>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a55e5eea-f10f-47b6-9825-387ade99d23f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_111"], "obs": ["obs/973.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6855"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red SUV positioned in our left-front sector at medium distance. It heads toward our left direction.\n<1>: A black SUV positioned in our left-front sector at medium distance. It heads toward our left direction.\n<2>: A white sedan positioned in our left-front sector at medium distance. It heads toward our left direction.\n<3>: A black sedan positioned in our left-front sector at medium distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1639.png"], "options": "{}", "domain": "sim", "sample_id": "6856"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <2> is closer; (C) <0> and <2> are about the same distance.", "answer": "A", "explanation": "Object <0>, a white pedestrian located to our to the right and in front of, is about the same distance from us as object <2>, a white pedestrian located to our to the right and in front of.", "type": "pick_closer", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1048.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<2> is closer\", \"C\": \"<0> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "6857"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <1>; (B) <1>, <2>, <3>, <0>; (C) <0>, <1>, <3>, <2>; (D) <2>, <3>, <1>, <0>.", "answer": "B", "explanation": "The yellow hatchback(<1>) is at the furthest along our heading direction, and the blue sedan(<0>) is the closest. The yellow hatchback(<2>) and the gray pickup(<3>) are in between.", "type": "order_frontmost", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "bce36812-dccb-4401-8955-a028c8e5a9bd", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"<3>, <0>, <2>, <1>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<2>, <3>, <1>, <0>\"}", "domain": "sim", "sample_id": "6858"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <2>; (D) <10>.", "answer": "D", "explanation": "The yellow hatchback(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/965.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<2>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "6859"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <2>.", "answer": "D", "explanation": "The white truck(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/1640.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6860"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_116"], "obs": ["obs/1641.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6861"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <6>]; (B) [<0>, <1>, <3>, <7>]; (C) []; (D) [<3>, <7>, <8>, <10>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <6>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<8>, <10>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1642.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <6>]\", \"B\": \"[<0>, <1>, <3>, <7>]\", \"C\": \"[]\", \"D\": \"[<3>, <7>, <8>, <10>]\"}", "domain": "sim", "sample_id": "6862"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_156"], "obs": ["obs/1571.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6863"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <5>.", "answer": "A", "explanation": "The orange sedan(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1643.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6864"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_41"], "obs": ["obs/1644.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6865"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["7dd1242b-23c4-457f-8adf-f3c3d8b4ff92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6866"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<1>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<2>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_101"], "obs": ["obs/1645.png"], "options": "{}", "domain": "sim", "sample_id": "6867"}
{"question": "Consider object <0>, object <7>, object <4>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <2>, <0>, <7>; (B) <0>, <7>, <2>, <4>; (C) <7>, <2>, <0>, <4>; (D) <0>, <2>, <4>, <7>.", "answer": "B", "explanation": "The black sedan(<0>) is at the furthest along our heading direction, and the white pedestrian(<4>) is the closest. The white pedestrian(<7>) and the white pedestrian(<2>) are in between.", "type": "order_frontmost", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "00d65b5c-44b2-4fff-a40b-f421266e9e89", "1f6bd5c6-834f-4b74-b042-ed875bb526e1", "18c1ecb8-abf9-46ac-83e8-a6ce72e51fb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_21"], "obs": ["obs/1329.png"], "options": "{\"A\": \"<4>, <2>, <0>, <7>\", \"B\": \"<0>, <7>, <2>, <4>\", \"C\": \"<7>, <2>, <0>, <4>\", \"D\": \"<0>, <2>, <4>, <7>\"}", "domain": "sim", "sample_id": "6868"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1124.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6869"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 26; (C) 24; (D) 44.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_81"], "obs": ["obs/1646.png"], "options": "{\"A\": \"38\", \"B\": \"26\", \"C\": \"24\", \"D\": \"44\"}", "domain": "sim", "sample_id": "6870"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<5>]; (C) [<4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<5>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1189.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<5>]\", \"C\": \"[<4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6871"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Police Car; (C) Sedan; (D) Bike.", "answer": "C", "explanation": "The type of this gray object(<0>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_61"], "obs": ["obs/1376.png"], "options": "{\"A\": \"pickup\", \"B\": \"police car\", \"C\": \"sedan\", \"D\": \"bike\"}", "domain": "sim", "sample_id": "6872"}
{"question": "Suppose object <2> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["9e9e5ea2-2480-4aa5-91b3-1293181fcc05", "1e131ede-6f17-450c-8912-438bbf16f408"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_166"], "obs": ["obs/1067.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6873"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1102.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6874"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1494.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6875"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1445.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6876"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this orange sedan(<0>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e1a05228-59f6-40a2-89f9-e1e40750b10c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6877"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6878"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1118.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6879"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_101"], "obs": ["obs/1200.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6880"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <8>; (C) <3>; (D) <0>.", "answer": "A", "explanation": "The yellow hatchback(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_126"], "obs": ["obs/1014.png"], "options": "{\"A\": \"<9>\", \"B\": \"<8>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6881"}
{"question": "Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <3> and <4> are about the same distance; (C) <3> is closer.", "answer": "C", "explanation": "Object <4>, a white hatchback directly in front of us, is closer to us than object <3>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["1d12dd10-ace7-4d41-ad85-076e1f60cbc1", "23acab35-b1fd-4615-be67-3ef4e99de94d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<3> and <4> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "6882"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our left-front sector at far distance. It heads toward our right direction.\n<1>: A black sports car positioned in our right-front sector at medium distance. It heads toward our left direction.\n<2>: A black sports car positioned in our left-front sector at medium distance. It heads toward our left direction.\n<3>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our right direction.\n<4>: A white truck positioned in our left-front sector at medium distance. It heads toward our right direction.\n<5>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our right direction.\n<6>: A white truck positioned in our left-front sector at medium distance. It heads toward our right direction.\n<7>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<8>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<9>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right direction.\n<10>: A gray sedan positioned in our right-front sector at medium distance. It heads toward our left direction.\n<11>: A black sedan positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1580.png"], "options": "{}", "domain": "sim", "sample_id": "6883"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <4>; (D) <0>.", "answer": "B", "explanation": "The white pedestrian(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/988.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6884"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <10>; (B) <1>; (C) <7>; (D) <2>.", "answer": "B", "explanation": "The white pedestrian(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1414.png"], "options": "{\"A\": \"<10>\", \"B\": \"<1>\", \"C\": \"<7>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6885"}
{"question": "Is object <5> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <5>, a white pedestrian to the right and in front of us, is heading toward roughly the same direction as object <2>, a white pedestrian to the left and in front of us.", "type": "relative_heading", "objects": ["fbc6bc4a-e773-4fbe-aa7b-75e2f8c2289a", "da797433-69f8-43ce-b934-aa573163ebea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6886"}
{"question": "How close are object <6> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <6>, a gray pickup to the right and in front of us, is to the right and in front of object <1>, a red sports car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_91"], "obs": ["obs/1587.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6887"}
{"question": "Suppose object <5> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["14240504-e1d9-495b-9446-e1f1175f7ecc", "0aebdc32-c9e4-4c44-bfb6-f0374589c2eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1284.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6888"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1000.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6889"}
{"question": "Please tell me the relative position of <7> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) right.", "answer": "B", "explanation": "The blue sedan(<7>) is to the right and in front of us.", "type": "identify_position", "objects": ["aa48320c-012b-4d5a-a314-ff89a0bbc184"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6890"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["bee7f631-f5d3-4a29-b734-3b4b7f1e3496"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1196.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6891"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <7>, <10>]; (C) [<0>, <3>, <5>]; (D) [<0>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <3>, <4>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 2 objects(<7>, <10>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1635.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <7>, <10>]\", \"C\": \"[<0>, <3>, <5>]\", \"D\": \"[<0>, <3>, <4>]\"}", "domain": "sim", "sample_id": "6892"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <8>; (D) <10>.", "answer": "B", "explanation": "The white pedestrian(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1293.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<8>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "6893"}
{"question": "Consider object <7>, object <9>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <7>, <2>, <4>; (B) <9>, <7>, <4>, <2>; (C) <9>, <2>, <4>, <7>; (D) <9>, <4>, <7>, <2>.", "answer": "B", "explanation": "The red SUV(<9>) is at the closest along our heading direction, and the yellow hatchback(<2>) is the furthest. The blue hatchback(<7>) and the white sedan(<4>) are in between.", "type": "order_backmost", "objects": ["0c39d9d7-9d61-4cf5-b4ee-a1547aed9fbb", "afd9e1e6-37aa-464f-8bd6-e687220fcb52", "1d12dd10-ace7-4d41-ad85-076e1f60cbc1", "1a6cea0b-c0aa-4e61-a8ff-664f3d17633a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_91"], "obs": ["obs/985.png"], "options": "{\"A\": \"<9>, <7>, <2>, <4>\", \"B\": \"<9>, <7>, <4>, <2>\", \"C\": \"<9>, <2>, <4>, <7>\", \"D\": \"<9>, <4>, <7>, <2>\"}", "domain": "sim", "sample_id": "6894"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <0>; (D) <2>.", "answer": "C", "explanation": "The white truck(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/1479.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6895"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 3; (C) 10; (D) 32.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_111"], "obs": ["obs/1647.png"], "options": "{\"A\": \"30\", \"B\": \"3\", \"C\": \"10\", \"D\": \"32\"}", "domain": "sim", "sample_id": "6896"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_141"], "obs": ["obs/1378.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6897"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A white pedestrian positioned in our front sector at medium distance. It heads toward our back direction.\n<2>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<5>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A white sedan positioned in our right-front sector at far distance. It heads toward our right direction.\n<10>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<11>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<12>: A white traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<13>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1254.png"], "options": "{}", "domain": "sim", "sample_id": "6898"}
{"question": "How is object <3> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) left-front; (D) front.", "answer": "A", "explanation": "Object <3>, a gray pickup to the right and in front of us, is to the right and behind object <1>, a yellow hatchback to the right and in front of us.", "type": "relative_position", "objects": ["bce36812-dccb-4401-8955-a028c8e5a9bd", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "6899"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_136"], "obs": ["obs/984.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6900"}
{"question": "How is object <5> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) next-to; (D) back.", "answer": "A", "explanation": "Object <5>, a blue sedan to the right and in front of us, is to the right and in front of object <6>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["15834ebd-742e-450b-a425-2e0e4bf60df9", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_46"], "obs": ["obs/1385.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6901"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 20; (C) 34; (D) 6.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1648.png"], "options": "{\"A\": \"49\", \"B\": \"20\", \"C\": \"34\", \"D\": \"6\"}", "domain": "sim", "sample_id": "6902"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <6>, <7>, <9>]; (B) [<3>, <5>, <7>, <10>]; (C) []; (D) [<2>, <3>, <6>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<6>, <7>, <9>) in the left-front sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector and 3 objects(<5>, <7>, <10>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<2>, <6>, <7>) in the left-front sector and 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1212.png"], "options": "{\"A\": \"[<0>, <6>, <7>, <9>]\", \"B\": \"[<3>, <5>, <7>, <10>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <6>, <7>]\"}", "domain": "sim", "sample_id": "6903"}
{"question": "Is object <3> heading toward roughly the same direction as object <7>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <3>, a white pedestrian to the left and in front of us, is heading toward roughly the same direction as object <7>, a white pedestrian to the right and in front of us.", "type": "relative_heading", "objects": ["da797433-69f8-43ce-b934-aa573163ebea", "fbc6bc4a-e773-4fbe-aa7b-75e2f8c2289a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_186"], "obs": ["obs/1049.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6904"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6905"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/1045.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6906"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<0>) directly in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6907"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_101"], "obs": ["obs/1346.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6908"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<6>]; (B) []; (C) [<7>]; (D) [<3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_81"], "obs": ["obs/1513.png"], "options": "{\"A\": \"[<6>]\", \"B\": \"[]\", \"C\": \"[<7>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "6909"}
{"question": "Consider object <5>, object <3>, object <0>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <5>, <3>; (B) <5>, <2>, <0>, <3>; (C) <0>, <5>, <3>, <2>; (D) <2>, <5>, <3>, <0>.", "answer": "A", "explanation": "The blue sedan(<0>) is closest to us, and the yellow hatchback(<3>) is furthest away from us. The red sports car(<2>) and the blue hatchback(<5>) are in between.", "type": "order_closest", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "363cab46-1996-43bb-808d-2adf005e4fd6", "3533b768-8342-4966-9cd3-338582582042"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1138.png"], "options": "{\"A\": \"<0>, <2>, <5>, <3>\", \"B\": \"<5>, <2>, <0>, <3>\", \"C\": \"<0>, <5>, <3>, <2>\", \"D\": \"<2>, <5>, <3>, <0>\"}", "domain": "sim", "sample_id": "6910"}
{"question": "Which object is closer to me, <1> or <3>? Choose the best answer from option (A) through (C): (A) <1> and <3> are about the same distance; (B) <1> is closer; (C) <3> is closer.", "answer": "B", "explanation": "Object <1>, a white pedestrian to the left and in front of us , is closer to us than object <3>, a white pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28", "2b017df2-c88a-4101-9f11-768e18bc5b04"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"<1> and <3> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "6911"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The blue SUV(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6912"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<1>: A gray sedan positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_6"], "obs": ["obs/1649.png"], "options": "{}", "domain": "sim", "sample_id": "6913"}
{"question": "How close are object <1> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a black SUV to the left and in front of us, is to the left and in front of object <7>, a white truck directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7", "379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_111"], "obs": ["obs/1198.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6914"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "B", "explanation": "The red SUV(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["6f8a31ee-5d5e-40ab-afb1-ef542d6ba979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_36"], "obs": ["obs/1060.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6915"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_146"], "obs": ["obs/1362.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6916"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) left-back.", "answer": "D", "explanation": "The gray sedan(<5>) to the left and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "6917"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a blue sedan to the left and in front of us, is to the left and in front of object <1>, a blue SUV directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080", "decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_41"], "obs": ["obs/1644.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6918"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "D", "explanation": "The yellow hatchback(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1352.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6919"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<1>) directly in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_41"], "obs": ["obs/1644.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6920"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1487.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6921"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>]; (C) [<0>, <1>]; (D) [<1>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <3>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_6"], "obs": ["obs/1304.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<1>, <3>]\"}", "domain": "sim", "sample_id": "6922"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_31"], "obs": ["obs/1270.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6923"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <9>; (C) <5>; (D) <3>.", "answer": "C", "explanation": "The white hatchback(<5>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_86"], "obs": ["obs/1650.png"], "options": "{\"A\": \"<2>\", \"B\": \"<9>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6924"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["92aebe59-af36-4204-b71e-3f0dd68d4d22", "67f73422-3fbe-49f9-b27e-058c4ceced72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_41"], "obs": ["obs/1075.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6925"}
{"question": "Consider object <1>, object <3>, object <11>, and object <10>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <11>, <1>, <10>; (B) <11>, <3>, <10>, <1>; (C) <1>, <3>, <10>, <11>; (D) <3>, <10>, <1>, <11>.", "answer": "D", "explanation": "The white traffic barrier(<3>) is at the furthest along our heading direction, and the white traffic barrier(<11>) is the closest. The white traffic barrier(<10>) and the white traffic barrier(<1>) are in between.", "type": "order_frontmost", "objects": ["fb6dddd3-bfaa-492b-b717-6ce72a897c2f", "85573476-a724-4415-9a05-64f9b6cfc3d8", "ab231a3b-e06b-4002-8c0e-3c5fb83ed566", "7d9d9d4d-453e-4a90-882a-cb15728fdfbc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1310.png"], "options": "{\"A\": \"<3>, <11>, <1>, <10>\", \"B\": \"<11>, <3>, <10>, <1>\", \"C\": \"<1>, <3>, <10>, <11>\", \"D\": \"<3>, <10>, <1>, <11>\"}", "domain": "sim", "sample_id": "6926"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1015.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6927"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1253.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6928"}
{"question": "Consider object <5>, object <2>, object <1>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <5>, <7>; (B) <1>, <7>, <2>, <5>; (C) <2>, <7>, <5>, <1>; (D) <7>, <2>, <5>, <1>.", "answer": "C", "explanation": "The white hatchback(<2>) is closest to us, and the white truck(<1>) is furthest away from us. The black sports car(<7>) and the yellow sports car(<5>) are in between.", "type": "order_closest", "objects": ["b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "f5910edd-9836-4b52-8641-b15d2c96c507", "bee7f631-f5d3-4a29-b734-3b4b7f1e3496", "bac942da-bf11-49b6-9584-06ef31ddef17"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_131"], "obs": ["obs/1651.png"], "options": "{\"A\": \"<1>, <2>, <5>, <7>\", \"B\": \"<1>, <7>, <2>, <5>\", \"C\": \"<2>, <7>, <5>, <1>\", \"D\": \"<7>, <2>, <5>, <1>\"}", "domain": "sim", "sample_id": "6929"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<3>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1446.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6930"}
{"question": "Consider object <1>, object <5>, object <2>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <5>, <4>, <2>; (B) <1>, <2>, <5>, <4>; (C) <5>, <4>, <2>, <1>; (D) <1>, <2>, <4>, <5>.", "answer": "A", "explanation": "The yellow hatchback(<1>) is at the furthest along our heading direction, and the red sports car(<2>) is the closest. The blue hatchback(<5>) and the gray pickup(<4>) are in between.", "type": "order_frontmost", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3", "690be945-0c95-49e9-9cfd-b6e1416d03f2", "3533b768-8342-4966-9cd3-338582582042", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1138.png"], "options": "{\"A\": \"<1>, <5>, <4>, <2>\", \"B\": \"<1>, <2>, <5>, <4>\", \"C\": \"<5>, <4>, <2>, <1>\", \"D\": \"<1>, <2>, <4>, <5>\"}", "domain": "sim", "sample_id": "6931"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <5>]; (C) [<1>, <3>, <4>, <5>]; (D) [<0>, <2>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <3>, <4>, <5>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1516.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<1>, <3>, <4>, <5>]\", \"D\": \"[<0>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "6932"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["eec6c51a-2dab-4a56-a092-be36cbcacd65"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6933"}
{"question": "Is object <0> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a white truck to the left and in front of us, is not heading toward the same direction as object <4>, a white bike located to the left and in front of us. In particular, object <4>'s heading differs by -282 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6934"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a blue hatchback to the right and in front of us, is closer to us than object <0>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["7163492e-6708-421f-bdee-08f40798905c", "83f8aebf-8c4e-4576-a283-98dc500a9d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_11"], "obs": ["obs/1031.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "6935"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <5>]; (B) [<1>, <3>]; (C) []; (D) [<2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<3>, <5>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1628.png"], "options": "{\"A\": \"[<3>, <5>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>]\"}", "domain": "sim", "sample_id": "6936"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<0>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_16"], "obs": ["obs/1283.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6937"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <5>, <6>]; (B) [<3>, <4>, <5>, <6>]; (C) [<0>, <1>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <4>, <5>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<3>, <4>, <5>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1633.png"], "options": "{\"A\": \"[<1>, <4>, <5>, <6>]\", \"B\": \"[<3>, <4>, <5>, <6>]\", \"C\": \"[<0>, <1>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6938"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <2> are about the same distance; (C) <2> is closer.", "answer": "B", "explanation": "Object <0>, a yellow sports car to the left and in front of us , is closer to us than object <2>, a yellow hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "a18e4fc7-0cc5-4103-8fe6-521d124f48c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_151"], "obs": ["obs/1359.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <2> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "6939"}
{"question": "Consider object <0>, object <2>, object <3>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <4>, <3>; (B) <2>, <4>, <0>, <3>; (C) <2>, <3>, <4>, <0>; (D) <4>, <0>, <2>, <3>.", "answer": "A", "explanation": "The blue sedan(<0>) is at the closest along our heading direction, and the yellow hatchback(<3>) is the furthest. The red sports car(<2>) and the gray pickup(<4>) are in between.", "type": "order_backmost", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "3533b768-8342-4966-9cd3-338582582042", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "bce36812-dccb-4401-8955-a028c8e5a9bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1138.png"], "options": "{\"A\": \"<0>, <2>, <4>, <3>\", \"B\": \"<2>, <4>, <0>, <3>\", \"C\": \"<2>, <3>, <4>, <0>\", \"D\": \"<4>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "6940"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Red; (C) Orange; (D) Gray.", "answer": "A", "explanation": "The color of this traffic barrier (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["85573476-a724-4415-9a05-64f9b6cfc3d8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/976.png"], "options": "{\"A\": \"White\", \"B\": \"Red\", \"C\": \"Orange\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "6941"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <4>; (D) <5>.", "answer": "B", "explanation": "The gray pickup(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/1652.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "6942"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a blue sedan to the left and in front of us, is directly in front of object <1>, a white sedan to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["d85aa2da-d81b-422d-86c4-856aa04a4080", "20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6943"}
{"question": "Consider object <2>, object <1>, object <4>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <1>, <0>; (B) <4>, <0>, <2>, <1>; (C) <1>, <2>, <0>, <4>; (D) <1>, <4>, <0>, <2>.", "answer": "B", "explanation": "The gray pickup(<4>) is at the far right, and the gray pickup(<1>) is at the far left. The black sedan(<0>) and the blue SUV(<2>) are in between.", "type": "order_rightmost", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "d22136e9-f675-466b-8089-4177b047662e", "ec5b8dcc-99f6-4e10-a90b-7feee530fead", "3cc838c5-e013-4552-8dbb-0804d8368477"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1065.png"], "options": "{\"A\": \"<4>, <2>, <1>, <0>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<1>, <2>, <0>, <4>\", \"D\": \"<1>, <4>, <0>, <2>\"}", "domain": "sim", "sample_id": "6944"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>]; (B) [<2>]; (C) [<1>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<1>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1268.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[<2>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6945"}
{"question": "Consider object <2>, object <5>, object <4>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <5>, <2>; (B) <2>, <3>, <4>, <5>; (C) <4>, <2>, <3>, <5>; (D) <4>, <3>, <5>, <2>.", "answer": "D", "explanation": "The white pedestrian(<4>) is at the far right, and the white pedestrian(<2>) is at the far left. The white pedestrian(<3>) and the white pedestrian(<5>) are in between.", "type": "order_rightmost", "objects": ["da797433-69f8-43ce-b934-aa573163ebea", "fbc6bc4a-e773-4fbe-aa7b-75e2f8c2289a", "daf0848f-95d3-4465-9ee7-2ac217d31bf0", "13894ca4-59e6-4e09-ba76-007201adff7a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"<3>, <4>, <5>, <2>\", \"B\": \"<2>, <3>, <4>, <5>\", \"C\": \"<4>, <2>, <3>, <5>\", \"D\": \"<4>, <3>, <5>, <2>\"}", "domain": "sim", "sample_id": "6946"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray sedan(<1>) is 58 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["d85edaec-ea3d-4166-bc19-43921ec2f1fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_181"], "obs": ["obs/1412.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6947"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <6>]; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<2>, <6>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<2>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<1>, <5>) positioned at far distance from us and 2 objects(<2>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1653.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <6>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6948"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <8>; (C) <5>; (D) <0>.", "answer": "D", "explanation": "The orange sedan(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1164.png"], "options": "{\"A\": \"<7>\", \"B\": \"<8>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "6949"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6950"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1394.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6951"}
{"question": "Please describe the heading direction of object <6>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "D", "explanation": "The white hatchback(<6>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["eae60500-a3e0-470d-be22-b53afae69a33"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1384.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6952"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e90bd180-7d45-4216-9078-87a72c95f66d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1015.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6953"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_46"], "obs": ["obs/1385.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6954"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_181"], "obs": ["obs/1403.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6955"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 29; (C) 18; (D) 5.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1654.png"], "options": "{\"A\": \"9\", \"B\": \"29\", \"C\": \"18\", \"D\": \"5\"}", "domain": "sim", "sample_id": "6956"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_6"], "obs": ["obs/1655.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6957"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Orange; (D) Red.", "answer": "A", "explanation": "The color of this truck (<5>) to the right and in front of us is white.", "type": "identify_color", "objects": ["ff67e904-5d77-414b-b6b1-3be4dd0126d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Orange\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "6958"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_31"], "obs": ["obs/1278.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6959"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_71"], "obs": ["obs/1153.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6960"}
{"question": "Consider object <3>, object <2>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <4>; (B) <2>, <0>, <4>, <3>; (C) <3>, <2>, <0>, <4>; (D) <0>, <2>, <3>, <4>.", "answer": "A", "explanation": "The white pedestrian(<2>) is at the closest along our heading direction, and the white bike(<4>) is the furthest. The white pedestrian(<0>) and the blue SUV(<3>) are in between.", "type": "order_backmost", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f", "a43d64e7-1914-4236-9258-5210c4e45543", "35dca326-ad6e-4ac0-b6a8-ad38e2101482"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1312.png"], "options": "{\"A\": \"<2>, <0>, <3>, <4>\", \"B\": \"<2>, <0>, <4>, <3>\", \"C\": \"<3>, <2>, <0>, <4>\", \"D\": \"<0>, <2>, <3>, <4>\"}", "domain": "sim", "sample_id": "6961"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "B", "explanation": "The white hatchback(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_41"], "obs": ["obs/1036.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "6962"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_156"], "obs": ["obs/1437.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6963"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<1>, <3>]; (C) []; (D) [<0>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<2>, <3>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1656.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <3>]\"}", "domain": "sim", "sample_id": "6964"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8aa52ecd-449c-4696-9d04-ec3c88d7cc24"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_76"], "obs": ["obs/1450.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6965"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a blue hatchback to the right and in front of us, is not heading toward the same direction as object <0>, a gray sedan located to the left and in front of us. In particular, object <0>'s heading differs by -85 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2", "b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_96"], "obs": ["obs/1178.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6966"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6967"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_126"], "obs": ["obs/1464.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6968"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_156"], "obs": ["obs/1413.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6969"}
{"question": "Consider object <0>, object <4>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <4>; (B) <2>, <1>, <0>, <4>; (C) <0>, <1>, <2>, <4>; (D) <2>, <4>, <1>, <0>.", "answer": "B", "explanation": "The white traffic barrier(<2>) is closest to us, and the white pedestrian(<4>) is furthest away from us. The white traffic barrier(<1>) and the white traffic barrier(<0>) are in between.", "type": "order_closest", "objects": ["e67b3535-6a17-46f3-aeda-9f32c9e3b76e", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9", "0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2", "39106b8d-c039-4aec-911c-815df7b97522"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"<2>, <0>, <1>, <4>\", \"B\": \"<2>, <1>, <0>, <4>\", \"C\": \"<0>, <1>, <2>, <4>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "sim", "sample_id": "6970"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "D", "explanation": "The white sedan(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "6971"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The black SUV(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1018.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "6972"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "A", "explanation": "The gray pickup(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_116"], "obs": ["obs/1289.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "6973"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <1>, <2>, <3>, <0>; (C) <2>, <3>, <0>, <1>; (D) <0>, <3>, <2>, <1>.", "answer": "D", "explanation": "The white pedestrian(<0>) is at the far right, and the yellow hatchback(<1>) is at the far left. The blue hatchback(<3>) and the gray sedan(<2>) are in between.", "type": "order_rightmost", "objects": ["8ad6fb8a-0152-455b-9ce2-b8af96a0b650", "cf892c1c-fae3-4048-a165-4b13555fad4b", "be3a74a7-95a3-477f-a9ad-062f82f7e79d", "92aebe59-af36-4204-b71e-3f0dd68d4d22"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_26"], "obs": ["obs/1062.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<1>, <2>, <3>, <0>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<0>, <3>, <2>, <1>\"}", "domain": "sim", "sample_id": "6974"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>]; (B) [<2>]; (C) []; (D) [<7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (C) is wrong since there exists at least 1 objects(<7>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1416.png"], "options": "{\"A\": \"[<5>]\", \"B\": \"[<2>]\", \"C\": \"[]\", \"D\": \"[<7>]\"}", "domain": "sim", "sample_id": "6975"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<8>) to the right and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1a0d9953-5b34-4041-95fd-9986020318b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6976"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a blue sedan to the right and in front of us , is closer to us than object <1>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["363cab46-1996-43bb-808d-2adf005e4fd6", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "6977"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "D", "explanation": "The red SUV(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_81"], "obs": ["obs/1550.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "6978"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our left-back direction.\n<1>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our front direction.\n<4>: A white traffic barrier positioned in our left-front sector at close distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1628.png"], "options": "{}", "domain": "sim", "sample_id": "6979"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sports car(<0>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6980"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The blue SUV(<3>) is 14 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6981"}
{"question": "Consider object <6>, object <8>, object <5>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <6>, <5>, <8>; (B) <5>, <3>, <8>, <6>; (C) <3>, <8>, <6>, <5>; (D) <8>, <6>, <3>, <5>.", "answer": "B", "explanation": "The gray pickup(<5>) is closest to us, and the black SUV(<6>) is furthest away from us. The gray sedan(<3>) and the blue hatchback(<8>) are in between.", "type": "order_closest", "objects": ["504878d6-da04-4694-98a5-88e081bb0e01", "8ce25699-34e0-44e6-9b73-baef5fb70625", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1427.png"], "options": "{\"A\": \"<3>, <6>, <5>, <8>\", \"B\": \"<5>, <3>, <8>, <6>\", \"C\": \"<3>, <8>, <6>, <5>\", \"D\": \"<8>, <6>, <3>, <5>\"}", "domain": "sim", "sample_id": "6982"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6983"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6984"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow sports car(<3>) to the right and in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b3fb8e1a-b176-4348-acef-6ce7bd5c775f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_166"], "obs": ["obs/1410.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6985"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1025.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6986"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6987"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["cf892c1c-fae3-4048-a165-4b13555fad4b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_6"], "obs": ["obs/1657.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6988"}
{"question": "Consider object <9>, object <10>, object <3>, and object <14>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <3>, <10>, <14>; (B) <3>, <9>, <10>, <14>; (C) <3>, <10>, <9>, <14>; (D) <10>, <14>, <9>, <3>.", "answer": "B", "explanation": "The white traffic barrier(<3>) is at the closest along our heading direction, and the white traffic barrier(<14>) is the furthest. The white pedestrian(<9>) and the gray pickup(<10>) are in between.", "type": "order_backmost", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "02fe24b1-8175-4c9a-9588-c70e0878ab58", "b3234f7a-4dfb-4167-b506-dc65231b5681"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_66"], "obs": ["obs/1112.png"], "options": "{\"A\": \"<9>, <3>, <10>, <14>\", \"B\": \"<3>, <9>, <10>, <14>\", \"C\": \"<3>, <10>, <9>, <14>\", \"D\": \"<10>, <14>, <9>, <3>\"}", "domain": "sim", "sample_id": "6989"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_86"], "obs": ["obs/1397.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6990"}
{"question": "Is object <4> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <4>, a white pedestrian to the right and in front of us, is heading toward roughly the same direction as object <3>, a yellow hatchback to the right and in front of us.", "type": "relative_heading", "objects": ["54102e49-d1f9-460b-8d7c-9497860666c6", "12490587-4455-4d61-b2b1-944b4cbf7951"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "6991"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6992"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <8>]; (B) [<4>, <5>, <7>, <10>]; (C) [<1>, <5>, <9>, <10>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us and 2 objects(<4>, <8>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at medium distance from us and 3 objects(<5>, <7>, <10>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <5>, <10>) positioned at far distance from us and 1 object(<9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_61"], "obs": ["obs/1565.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <8>]\", \"B\": \"[<4>, <5>, <7>, <10>]\", \"C\": \"[<1>, <5>, <9>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "6993"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 24; (C) 22; (D) 45.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1658.png"], "options": "{\"A\": \"32\", \"B\": \"24\", \"C\": \"22\", \"D\": \"45\"}", "domain": "sim", "sample_id": "6994"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1048.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6995"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The white hatchback(<0>) is 9 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_56"], "obs": ["obs/1624.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "6996"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1184.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "6997"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1000.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "6998"}
{"question": "Consider object <0>, object <4>, object <6>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <6>, <0>, <4>; (B) <4>, <6>, <5>, <0>; (C) <6>, <5>, <0>, <4>; (D) <5>, <4>, <0>, <6>.", "answer": "D", "explanation": "The white pedestrian(<5>) is at the far right, and the white pedestrian(<6>) is at the far left. The blue hatchback(<4>) and the white pedestrian(<0>) are in between.", "type": "order_rightmost", "objects": ["799d2de8-2edd-400a-9733-dcc42fa56b81", "98c90d0d-2924-4c4a-8d9a-b43755344e66", "115ac81c-b3cd-464c-a6a2-b8c2f812b7ef", "c8e5b6d4-d424-45b6-92f3-0bba155f4ea2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_186"], "obs": ["obs/1088.png"], "options": "{\"A\": \"<5>, <6>, <0>, <4>\", \"B\": \"<4>, <6>, <5>, <0>\", \"C\": \"<6>, <5>, <0>, <4>\", \"D\": \"<5>, <4>, <0>, <6>\"}", "domain": "sim", "sample_id": "6999"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_131"], "obs": ["obs/1006.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7000"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_66"], "obs": ["obs/1161.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7001"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<3>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a99856b5-f8a5-4223-b72f-a78b71ab0553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1077.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7002"}
{"question": "Which object is closer to me, <6> or <5>? Choose the best answer from option (A) through (C): (A) <6> is closer; (B) <6> and <5> are about the same distance; (C) <5> is closer.", "answer": "C", "explanation": "Object <5>, a white pedestrian to the right and in front of us, is closer to us than object <6>, a white pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["115ac81c-b3cd-464c-a6a2-b8c2f812b7ef", "c8e5b6d4-d424-45b6-92f3-0bba155f4ea2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_186"], "obs": ["obs/1088.png"], "options": "{\"A\": \"<6> is closer\", \"B\": \"<6> and <5> are about the same distance\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "7003"}
{"question": "Please describe the heading direction of object <11>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "A", "explanation": "The white sedan(<11>) to the right and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_66"], "obs": ["obs/1112.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7004"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <9> if object <9> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <9>.", "type": "relative_predict_crash_still", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545", "58de33b7-ec5a-4b76-b726-bcb221f16528"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1025.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7005"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white traffic barrier(<0>) is 28 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1e5f71ab-8e49-4b82-b189-6b933955dddf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_46"], "obs": ["obs/1461.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7006"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in right-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["18db92f8-400e-4632-8243-b96f32cbe514"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_31"], "obs": ["obs/1369.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7007"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <7>, <10>, <11>]; (C) [<4>, <6>, <7>, <9>]; (D) [<3>, <6>, <8>, <11>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<4>, <7>, <11>) in the left-front sector and 1 object(<10>) in the right-front sector; Option (C) is wrong since there exists 3 objects(<4>, <6>, <7>) in the left-front sector and 1 object(<9>) in the right-front sector; Option (D) is wrong since there exists 3 objects(<3>, <6>, <11>) in the left-front sector and 1 object(<8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_191"], "obs": ["obs/1614.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <7>, <10>, <11>]\", \"C\": \"[<4>, <6>, <7>, <9>]\", \"D\": \"[<3>, <6>, <8>, <11>]\"}", "domain": "sim", "sample_id": "7008"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) next-to; (D) left.", "answer": "A", "explanation": "Object <0>, a blue hatchback to the left and in front of us, is directly behind object <2>, a black sports car to the left and in front of us.", "type": "relative_position", "objects": ["7bc83829-89e2-4e5b-b842-3f405f9be0aa", "a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"back\", \"B\": \"left-back\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7009"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_86"], "obs": ["obs/975.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7010"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_151"], "obs": ["obs/1359.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7011"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <9>; (D) <2>.", "answer": "A", "explanation": "The gray pickup(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1111.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<9>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7012"}
{"question": "Consider object <6>, object <2>, object <9>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <9>, <2>, <1>, <6>; (B) <6>, <1>, <2>, <9>; (C) <1>, <2>, <6>, <9>; (D) <1>, <2>, <9>, <6>.", "answer": "B", "explanation": "The white pedestrian(<6>) is at the far right, and the white traffic barrier(<9>) is at the far left. The white pedestrian(<1>) and the white traffic barrier(<2>) are in between.", "type": "order_rightmost", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545", "73a5e28a-65f9-4cd5-8e65-5a44b98215a0", "cfe75e8d-3627-4605-a2a4-b6471cefe812", "c994c78c-70a5-4dca-8026-3c1c3b1cffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1187.png"], "options": "{\"A\": \"<9>, <2>, <1>, <6>\", \"B\": \"<6>, <1>, <2>, <9>\", \"C\": \"<1>, <2>, <6>, <9>\", \"D\": \"<1>, <2>, <9>, <6>\"}", "domain": "sim", "sample_id": "7013"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) front; (D) back.", "answer": "A", "explanation": "Object <0>, a gray sedan to the left and in front of us, is to the left and behind object <2>, a blue hatchback to the right and in front of us.", "type": "relative_position", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "690be945-0c95-49e9-9cfd-b6e1416d03f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_106"], "obs": ["obs/1459.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7014"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The white pedestrian(<6>) is 9 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["d42f451d-71cf-4207-a50c-725509586f32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1102.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7015"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The gray pickup(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_41"], "obs": ["obs/1186.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7016"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_51"], "obs": ["obs/1659.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7017"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7018"}
{"question": "Is object <5> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <5>, a blue SUV to the left and in front of us, is heading toward roughly the same direction as object <0>, a blue hatchback to the left and in front of us.", "type": "relative_heading", "objects": ["8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "7bc83829-89e2-4e5b-b842-3f405f9be0aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_51"], "obs": ["obs/1470.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7019"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<2>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_6"], "obs": ["obs/1199.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7020"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>]; (B) [<1>, <2>, <5>]; (C) []; (D) [<1>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <5>) in the right-front sector and 1 object(<2>) in the front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <3>, <6>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector and 1 object(<4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1079.png"], "options": "{\"A\": \"[<0>, <3>, <6>]\", \"B\": \"[<1>, <2>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7021"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sports car(<2>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_166"], "obs": ["obs/1462.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7022"}
{"question": "Specify the type of object <10>. Choose the best answer from option (A) through (D): (A) Police Car; (B) Suv; (C) Sedan; (D) Hatchback.", "answer": "D", "explanation": "The type of this yellow object(<10>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["f3d48687-b92d-416e-b531-3b982740ff6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"police car\", \"B\": \"SUV\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "7023"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 42; (C) 36; (D) 40.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1660.png"], "options": "{\"A\": \"38\", \"B\": \"42\", \"C\": \"36\", \"D\": \"40\"}", "domain": "sim", "sample_id": "7024"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <0>, a gray pickup to the right and in front of us, is to the right and in front of object <1>, a white sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["4342aea7-7314-43b6-942e-14c880a248db", "adf65732-dea1-428c-b0e2-3981ef3e3843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1428.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7025"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<0>, <1>]; (D) [<1>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1661.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<1>, <4>]\"}", "domain": "sim", "sample_id": "7026"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white truck(<1>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ff67e904-5d77-414b-b6b1-3be4dd0126d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_46"], "obs": ["obs/1461.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7027"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <5>, <10>, <14>]; (B) []; (C) [<1>, <4>, <9>, <14>]; (D) [<0>, <1>, <8>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<3>, <5>, <10>, <14>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<1>, <9>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<1>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1600.png"], "options": "{\"A\": \"[<3>, <5>, <10>, <14>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>, <9>, <14>]\", \"D\": \"[<0>, <1>, <8>, <9>]\"}", "domain": "sim", "sample_id": "7028"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow sedan(<2>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_116"], "obs": ["obs/1491.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7029"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A gray pickup positioned in our front sector at far distance. It heads toward our front direction.\n<2>: A white pedestrian positioned in our front sector at medium distance. It heads toward our back direction.\n<3>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<6>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<8>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<9>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<10>: A white traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<11>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<12>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<13>: A white sedan positioned in our front sector at far distance. It heads toward our right direction.\n<14>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<15>: A white police car positioned in our right-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1538.png"], "options": "{}", "domain": "sim", "sample_id": "7030"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Pedestrian; (C) Traffic barrier; (D) Bike.", "answer": "A", "explanation": "The type of this blue object(<2>) directly in front of of us is hatchback.", "type": "identify_type", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_176"], "obs": ["obs/1472.png"], "options": "{\"A\": \"hatchback\", \"B\": \"pedestrian\", \"C\": \"traffic barrier\", \"D\": \"bike\"}", "domain": "sim", "sample_id": "7031"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_141"], "obs": ["obs/1232.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7032"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47", "877e6b8d-c745-4d37-9cfc-cda2489598da"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1150.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7033"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_86"], "obs": ["obs/1629.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7034"}
{"question": "How close are object <4> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <4>, a white pedestrian to the right and in front of us, is to the right and behind object <2>, a white pedestrian to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["c8e5b6d4-d424-45b6-92f3-0bba155f4ea2", "2b017df2-c88a-4101-9f11-768e18bc5b04"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1121.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7035"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_146"], "obs": ["obs/1557.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7036"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_31"], "obs": ["obs/1409.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7037"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at far distance from us and 2 objects(<1>, <3>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <2>) positioned at far distance from us and 2 objects(<1>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1140.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7038"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> and <0> are about the same distance; (B) <0> is closer; (C) <2> is closer.", "answer": "B", "explanation": "Object <2>, a white traffic barrier to the right and in front of us , is closer to us than object <0>, a white truck to the left and in front of us.", "type": "pick_closer", "objects": ["f8b8cf3c-9bc2-4f10-ad66-d05bed18c974", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_66"], "obs": ["obs/1120.png"], "options": "{\"A\": \"<2> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "7039"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <1>; (C) <8>; (D) <4>.", "answer": "C", "explanation": "The gray pickup(<8>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/1607.png"], "options": "{\"A\": \"<6>\", \"B\": \"<1>\", \"C\": \"<8>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7040"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7041"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 18; (C) 9; (D) 1.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_1"], "obs": ["obs/1662.png"], "options": "{\"A\": \"10\", \"B\": \"18\", \"C\": \"9\", \"D\": \"1\"}", "domain": "sim", "sample_id": "7042"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "C", "explanation": "The white hatchback(<2>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["f5910edd-9836-4b52-8641-b15d2c96c507"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_131"], "obs": ["obs/1651.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7043"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3cc838c5-e013-4552-8dbb-0804d8368477"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_26"], "obs": ["obs/1439.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7044"}
{"question": "Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <3> is closer; (C) <3> and <0> are about the same distance.", "answer": "B", "explanation": "Object <3>, a white pedestrian to the left and in front of us , is closer to us than object <0>, a white pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["35cbb160-6033-4bc7-aded-f3f57b2679e8", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<3> is closer\", \"C\": \"<3> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "7045"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1246.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7046"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_41"], "obs": ["obs/1644.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7047"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <11>; (B) <8>; (C) <7>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_46"], "obs": ["obs/1598.png"], "options": "{\"A\": \"<11>\", \"B\": \"<8>\", \"C\": \"<7>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7048"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <6>, <7>]; (B) []; (C) [<1>, <2>, <6>, <8>]; (D) [<0>, <2>, <5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <6>, <8>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_31"], "obs": ["obs/1528.png"], "options": "{\"A\": \"[<0>, <1>, <6>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <6>, <8>]\", \"D\": \"[<0>, <2>, <5>, <7>]\"}", "domain": "sim", "sample_id": "7049"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 10; (C) 25; (D) 37.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1663.png"], "options": "{\"A\": \"17\", \"B\": \"10\", \"C\": \"25\", \"D\": \"37\"}", "domain": "sim", "sample_id": "7050"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_1"], "obs": ["obs/1664.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7051"}
{"question": "Consider object <3>, object <0>, object <8>, and object <10>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <10>, <8>; (B) <10>, <0>, <3>, <8>; (C) <0>, <10>, <8>, <3>; (D) <10>, <3>, <8>, <0>.", "answer": "C", "explanation": "The white sedan(<0>) is closest to us, and the yellow hatchback(<3>) is furthest away from us. The white truck(<10>) and the gray pickup(<8>) are in between.", "type": "order_closest", "objects": ["4a969373-c78f-4556-a016-59f410becacb", "34eff0fa-85b6-4616-b9a6-d7283c7efb15", "cd0b2294-f102-40cc-8152-b9b88bcca0a2", "1a0d9953-5b34-4041-95fd-9986020318b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"<3>, <0>, <10>, <8>\", \"B\": \"<10>, <0>, <3>, <8>\", \"C\": \"<0>, <10>, <8>, <3>\", \"D\": \"<10>, <3>, <8>, <0>\"}", "domain": "sim", "sample_id": "7052"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "C", "explanation": "The yellow sports car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7053"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_91"], "obs": ["obs/980.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7054"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1494.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7055"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <9>; (D) <10>.", "answer": "D", "explanation": "The yellow hatchback(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/1444.png"], "options": "{\"A\": \"<5>\", \"B\": \"<2>\", \"C\": \"<9>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "7056"}
{"question": "Consider object <4>, object <6>, object <5>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <4>, <6>, <0>; (B) <6>, <5>, <4>, <0>; (C) <6>, <0>, <5>, <4>; (D) <0>, <5>, <6>, <4>.", "answer": "C", "explanation": "The white truck(<6>) is at the far right, and the white pedestrian(<4>) is at the far left. The white pedestrian(<0>) and the white pedestrian(<5>) are in between.", "type": "order_rightmost", "objects": ["50ec6083-d6c0-482e-8eb5-e8e2efc89edd", "379b7fc0-eabb-415b-b058-a2aca9a8148e", "d42f451d-71cf-4207-a50c-725509586f32", "e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_86"], "obs": ["obs/1499.png"], "options": "{\"A\": \"<5>, <4>, <6>, <0>\", \"B\": \"<6>, <5>, <4>, <0>\", \"C\": \"<6>, <0>, <5>, <4>\", \"D\": \"<0>, <5>, <6>, <4>\"}", "domain": "sim", "sample_id": "7057"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_166"], "obs": ["obs/1583.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7058"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_116"], "obs": ["obs/1297.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7059"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["8e6b10d6-58c4-4766-ac45-91083432ecbc", "a4cd9307-aa7b-4024-b5bd-9ba95d2414cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7060"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["9e56fa71-44da-44ae-bbe1-c54e4efe364e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1402.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7061"}
{"question": "Is object <4> heading toward roughly the same direction as object <5>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a white bike to the left and in front of us, is not heading toward the same direction as object <5>, a white pedestrian located to the left and in front of us. In particular, object <5>'s heading differs by -162 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["a29649f5-66db-4adf-b2a7-f2b46b86d443", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1406.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7062"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1033.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7063"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<4>) is 66 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7064"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <6>; (D) <8>.", "answer": "D", "explanation": "The orange sedan(<8>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1245.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<6>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "7065"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<6>, <7>]; (B) [<2>, <5>]; (C) []; (D) [<3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at far distance from us and 1 object(<7>) positioned at close distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us and 1 object(<5>) positioned at close distance from us; Option (C) is wrong since there exists at least 2 objects(<3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1515.png"], "options": "{\"A\": \"[<6>, <7>]\", \"B\": \"[<2>, <5>]\", \"C\": \"[]\", \"D\": \"[<3>, <4>]\"}", "domain": "sim", "sample_id": "7066"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 0; (C) 30; (D) 8.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_46"], "obs": ["obs/1665.png"], "options": "{\"A\": \"26\", \"B\": \"0\", \"C\": \"30\", \"D\": \"8\"}", "domain": "sim", "sample_id": "7067"}
{"question": "Consider object <10>, object <2>, object <4>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <10>, <1>, <2>; (B) <10>, <1>, <4>, <2>; (C) <1>, <2>, <10>, <4>; (D) <2>, <4>, <1>, <10>.", "answer": "D", "explanation": "The white traffic barrier(<2>) is closest to us, and the white traffic barrier(<10>) is furthest away from us. The white traffic barrier(<4>) and the white traffic barrier(<1>) are in between.", "type": "order_closest", "objects": ["53c9b586-4afb-4bac-bbef-9a05b85a4dc8", "47ee30c4-729f-4d4f-927f-a5451728f73e", "638bf76f-25e1-466e-a8d1-d8d9837715aa", "2ae4661c-ddb3-44f3-b7c1-74ace7ec81e6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_31"], "obs": ["obs/1564.png"], "options": "{\"A\": \"<4>, <10>, <1>, <2>\", \"B\": \"<10>, <1>, <4>, <2>\", \"C\": \"<1>, <2>, <10>, <4>\", \"D\": \"<2>, <4>, <1>, <10>\"}", "domain": "sim", "sample_id": "7068"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right sector; Option (C) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7069"}
{"question": "Suppose object <12> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<12>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1193.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7070"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Truck; (C) Sports Car; (D) Pickup.", "answer": "C", "explanation": "The type of this red object(<3>) to the left and in front of of us is sports car.", "type": "identify_type", "objects": ["dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"sedan\", \"B\": \"truck\", \"C\": \"sports car\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "7071"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <5>, <6>]; (B) []; (C) [<1>, <4>, <5>]; (D) [<0>, <1>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<0>, <5>, <6>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<1>, <4>) in the right-front sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1643.png"], "options": "{\"A\": \"[<0>, <5>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>, <5>]\", \"D\": \"[<0>, <1>, <5>]\"}", "domain": "sim", "sample_id": "7072"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left; (C) right; (D) left-front.", "answer": "D", "explanation": "The white sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["46f0d163-37fc-41f7-94a2-96ab276a0842"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_1"], "obs": ["obs/1453.png"], "options": "{\"A\": \"next-to\", \"B\": \"left\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7073"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1076.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7074"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_121"], "obs": ["obs/1201.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7075"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1008.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7076"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_46"], "obs": ["obs/1241.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7077"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_91"], "obs": ["obs/1587.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7078"}
{"question": "Consider object <8>, object <7>, object <0>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <7>, <0>, <4>; (B) <7>, <8>, <0>, <4>; (C) <7>, <0>, <8>, <4>; (D) <8>, <0>, <4>, <7>.", "answer": "C", "explanation": "The gray pickup(<7>) is at the far left, and the black sports car(<4>) is at the far right. The white sedan(<0>) and the white truck(<8>) are in between.", "type": "order_leftmost", "objects": ["1a0d9953-5b34-4041-95fd-9986020318b1", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "34eff0fa-85b6-4616-b9a6-d7283c7efb15", "c04dfde5-bed3-47b8-9000-88cfb9cdcc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/968.png"], "options": "{\"A\": \"<8>, <7>, <0>, <4>\", \"B\": \"<7>, <8>, <0>, <4>\", \"C\": \"<7>, <0>, <8>, <4>\", \"D\": \"<8>, <0>, <4>, <7>\"}", "domain": "sim", "sample_id": "7079"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "A", "explanation": "Object <0>, a white truck located to our directly in front of, is about the same distance from us as object <1>, a white truck located to our to the left and in front of.", "type": "pick_closer", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_86"], "obs": ["obs/1629.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "7080"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1301.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7081"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_76"], "obs": ["obs/1518.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7082"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_116"], "obs": ["obs/1057.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7083"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b4fc33f0-068a-4abd-8dc9-2f08191860e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7084"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_26"], "obs": ["obs/1158.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7085"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 40; (C) 48; (D) 25.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_36"], "obs": ["obs/1666.png"], "options": "{\"A\": \"38\", \"B\": \"40\", \"C\": \"48\", \"D\": \"25\"}", "domain": "sim", "sample_id": "7086"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_151"], "obs": ["obs/1264.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7087"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<0>]; (D) [<2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_111"], "obs": ["obs/1292.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "7088"}
{"question": "Suppose object <12> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <12> will not run into object <7>.", "type": "relative_predict_crash_dynamic", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "31d971be-1fd9-4834-a1a3-b266afc1a545"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1193.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7089"}
{"question": "Consider object <2>, object <5>, object <8>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <2>, <8>, <4>; (B) <5>, <4>, <8>, <2>; (C) <2>, <8>, <5>, <4>; (D) <8>, <4>, <2>, <5>.", "answer": "B", "explanation": "The white pedestrian(<5>) is closest to us, and the white pedestrian(<2>) is furthest away from us. The white pedestrian(<4>) and the white pedestrian(<8>) are in between.", "type": "order_closest", "objects": ["50ec6083-d6c0-482e-8eb5-e8e2efc89edd", "1f6bd5c6-834f-4b74-b042-ed875bb526e1", "00d65b5c-44b2-4fff-a40b-f421266e9e89", "d071fce7-a531-43f7-ac9b-ebe6bb286905"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"<5>, <2>, <8>, <4>\", \"B\": \"<5>, <4>, <8>, <2>\", \"C\": \"<2>, <8>, <5>, <4>\", \"D\": \"<8>, <4>, <2>, <5>\"}", "domain": "sim", "sample_id": "7090"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<6>]; (B) [<3>]; (C) [<0>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<6>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1613.png"], "options": "{\"A\": \"[<6>]\", \"B\": \"[<3>]\", \"C\": \"[<0>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7091"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_76"], "obs": ["obs/1193.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7092"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <8>]; (B) [<0>, <1>, <9>, <10>]; (C) []; (D) [<0>, <7>, <9>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at far distance from us and 1 object(<8>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <9>, <10>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<7>, <9>, <10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1635.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <8>]\", \"B\": \"[<0>, <1>, <9>, <10>]\", \"C\": \"[]\", \"D\": \"[<0>, <7>, <9>, <10>]\"}", "domain": "sim", "sample_id": "7093"}
{"question": "Suppose object <8> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <8> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["8735a9fc-1ba8-437f-9f00-bdf28b235405", "bee7f631-f5d3-4a29-b734-3b4b7f1e3496"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7094"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>]; (C) [<2>, <4>, <5>]; (D) [<0>, <1>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<2>, <3>, <4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 1 object(<1>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_11"], "obs": ["obs/1667.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>]\", \"C\": \"[<2>, <4>, <5>]\", \"D\": \"[<0>, <1>, <5>]\"}", "domain": "sim", "sample_id": "7095"}
{"question": "Suppose object <6> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["a99856b5-f8a5-4223-b72f-a78b71ab0553", "ff67e904-5d77-414b-b6b1-3be4dd0126d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7096"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_166"], "obs": ["obs/1583.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7097"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <6>, <9>, <13>]; (B) []; (C) [<2>, <4>, <5>, <16>]; (D) [<3>, <9>, <10>, <11>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<3>, <9>, <10>, <11>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1422.png"], "options": "{\"A\": \"[<2>, <6>, <9>, <13>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <16>]\", \"D\": \"[<3>, <9>, <10>, <11>]\"}", "domain": "sim", "sample_id": "7098"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a blue SUV to the right and in front of us, is directly in front of object <3>, a white traffic barrier to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "117bbc78-b09e-49b3-ac48-f73af7af2213"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/974.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7099"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7100"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <4>.", "answer": "B", "explanation": "The white pedestrian(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1545.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7101"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7102"}
{"question": "Consider object <2>, object <4>, object <5>, and object <7>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <5>, <2>, <4>; (B) <7>, <4>, <5>, <2>; (C) <7>, <5>, <4>, <2>; (D) <5>, <2>, <4>, <7>.", "answer": "A", "explanation": "The white pedestrian(<7>) is at the closest along our heading direction, and the black SUV(<4>) is the furthest. The gray pickup(<5>) and the blue SUV(<2>) are in between.", "type": "order_backmost", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011", "504878d6-da04-4694-98a5-88e081bb0e01", "8aa52ecd-449c-4696-9d04-ec3c88d7cc24", "f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_61"], "obs": ["obs/1141.png"], "options": "{\"A\": \"<7>, <5>, <2>, <4>\", \"B\": \"<7>, <4>, <5>, <2>\", \"C\": \"<7>, <5>, <4>, <2>\", \"D\": \"<5>, <2>, <4>, <7>\"}", "domain": "sim", "sample_id": "7103"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 46; (C) 39; (D) 24.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1668.png"], "options": "{\"A\": \"4\", \"B\": \"46\", \"C\": \"39\", \"D\": \"24\"}", "domain": "sim", "sample_id": "7104"}
{"question": "Consider object <2>, object <5>, object <0>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <5>, <2>, <1>; (B) <0>, <1>, <5>, <2>; (C) <2>, <1>, <0>, <5>; (D) <1>, <5>, <0>, <2>.", "answer": "C", "explanation": "The black sports car(<2>) is at the furthest along our heading direction, and the black sports car(<5>) is the closest. The gray sedan(<1>) and the blue SUV(<0>) are in between.", "type": "order_frontmost", "objects": ["b22b4888-0ca7-4175-bb6b-bc8b17e2eddb", "8fc73e60-8111-420a-9b7c-9cc3e0363fcc", "899bdb8a-681d-4539-aa34-1302312d9011", "10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_41"], "obs": ["obs/1449.png"], "options": "{\"A\": \"<0>, <5>, <2>, <1>\", \"B\": \"<0>, <1>, <5>, <2>\", \"C\": \"<2>, <1>, <0>, <5>\", \"D\": \"<1>, <5>, <0>, <2>\"}", "domain": "sim", "sample_id": "7105"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_76"], "obs": ["obs/1420.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7106"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["a29649f5-66db-4adf-b2a7-f2b46b86d443", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_161"], "obs": ["obs/1048.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7107"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "D", "explanation": "The gray pickup(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1669.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7108"}
{"question": "Consider object <2>, object <6>, object <4>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <6>, <2>, <4>; (B) <4>, <6>, <2>, <3>; (C) <2>, <6>, <4>, <3>; (D) <4>, <6>, <3>, <2>.", "answer": "B", "explanation": "The white sedan(<4>) is at the closest along our heading direction, and the blue hatchback(<3>) is the furthest. The gray pickup(<6>) and the black SUV(<2>) are in between.", "type": "order_backmost", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7", "b4fc33f0-068a-4abd-8dc9-2f08191860e3", "01bfb75a-c69a-4328-b1f2-3f96df9524ca", "f302bfb0-f949-4d73-8978-879f1e62544d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1231.png"], "options": "{\"A\": \"<3>, <6>, <2>, <4>\", \"B\": \"<4>, <6>, <2>, <3>\", \"C\": \"<2>, <6>, <4>, <3>\", \"D\": \"<4>, <6>, <3>, <2>\"}", "domain": "sim", "sample_id": "7109"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The white pedestrian(<0>) is 7 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["31d971be-1fd9-4834-a1a3-b266afc1a545"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_96"], "obs": ["obs/1184.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7110"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cb2cfe07-5199-4af5-9d5c-d8d3210c02de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7111"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<5>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_121"], "obs": ["obs/1334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7112"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) left-back; (D) front.", "answer": "D", "explanation": "The white truck(<0>) is directly in front of us.", "type": "identify_position", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_86"], "obs": ["obs/1629.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7113"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_116"], "obs": ["obs/1641.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7114"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>, <7>]; (B) []; (C) [<0>, <1>, <3>, <7>]; (D) [<2>, <4>, <5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<7>) in the right-front sector; Option (B) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <6>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1002.png"], "options": "{\"A\": \"[<1>, <3>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <7>]\", \"D\": \"[<2>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "7115"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1040.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7116"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_191"], "obs": ["obs/1505.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7117"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The white hatchback(<0>) is 8 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_96"], "obs": ["obs/1144.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7118"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "B", "explanation": "The white truck(<0>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["4131f124-2549-49ee-8534-b34033ca04eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_111"], "obs": ["obs/1151.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7119"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_21"], "obs": ["obs/1167.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7120"}
{"question": "Consider object <13>, object <10>, object <7>, and object <12>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <13>, <12>, <7>, <10>; (B) <12>, <10>, <13>, <7>; (C) <7>, <12>, <13>, <10>; (D) <12>, <13>, <10>, <7>.", "answer": "C", "explanation": "The yellow sports car(<7>) is closest to us, and the black sports car(<10>) is furthest away from us. The white truck(<12>) and the white hatchback(<13>) are in between.", "type": "order_closest", "objects": ["eae60500-a3e0-470d-be22-b53afae69a33", "32470858-17ff-4400-915f-958e22884893", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "dfcff0d3-676c-4e13-94e3-a0fafea923ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_151"], "obs": ["obs/1264.png"], "options": "{\"A\": \"<13>, <12>, <7>, <10>\", \"B\": \"<12>, <10>, <13>, <7>\", \"C\": \"<7>, <12>, <13>, <10>\", \"D\": \"<12>, <13>, <10>, <7>\"}", "domain": "sim", "sample_id": "7121"}
{"question": "Consider object <1>, object <2>, object <0>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <4>; (B) <0>, <1>, <4>, <2>; (C) <1>, <0>, <4>, <2>; (D) <0>, <2>, <4>, <1>.", "answer": "B", "explanation": "The gray sedan(<0>) is at the far right, and the blue SUV(<2>) is at the far left. The white traffic barrier(<1>) and the white traffic barrier(<4>) are in between.", "type": "order_rightmost", "objects": ["df4a70f6-29e9-4f7a-88c5-0c135df1404b", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "fd8a1ba6-68d4-400d-9a8b-cf1b93c020a2", "811a425e-e6b0-4d2d-96b6-994b29167633"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_1"], "obs": ["obs/974.png"], "options": "{\"A\": \"<2>, <1>, <0>, <4>\", \"B\": \"<0>, <1>, <4>, <2>\", \"C\": \"<1>, <0>, <4>, <2>\", \"D\": \"<0>, <2>, <4>, <1>\"}", "domain": "sim", "sample_id": "7122"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7123"}
{"question": "Consider object <4>, object <0>, object <2>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <4>; (B) <0>, <4>, <1>, <2>; (C) <4>, <1>, <2>, <0>; (D) <4>, <2>, <1>, <0>.", "answer": "C", "explanation": "The gray pickup(<4>) is at the furthest along our heading direction, and the black sedan(<0>) is the closest. The gray pickup(<1>) and the blue SUV(<2>) are in between.", "type": "order_frontmost", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead", "3cc838c5-e013-4552-8dbb-0804d8368477", "8bc4c0d1-ccce-4f57-bbd0-30dfcc138bdb", "d22136e9-f675-466b-8089-4177b047662e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1065.png"], "options": "{\"A\": \"<0>, <2>, <1>, <4>\", \"B\": \"<0>, <4>, <1>, <2>\", \"C\": \"<4>, <1>, <2>, <0>\", \"D\": \"<4>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "7124"}
{"question": "Consider object <3>, object <2>, object <4>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <2>, <0>; (B) <2>, <0>, <4>, <3>; (C) <0>, <3>, <2>, <4>; (D) <4>, <3>, <2>, <0>.", "answer": "C", "explanation": "The yellow sports car(<0>) is at the far left, and the gray pickup(<4>) is at the far right. The white sedan(<3>) and the blue SUV(<2>) are in between.", "type": "order_leftmost", "objects": ["eec6c51a-2dab-4a56-a092-be36cbcacd65", "1324acee-c007-4129-9368-e2005625fb01", "e591e76e-dc86-4de3-8fd8-acdadb3eff69", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_26"], "obs": ["obs/1456.png"], "options": "{\"A\": \"<3>, <4>, <2>, <0>\", \"B\": \"<2>, <0>, <4>, <3>\", \"C\": \"<0>, <3>, <2>, <4>\", \"D\": \"<4>, <3>, <2>, <0>\"}", "domain": "sim", "sample_id": "7125"}
{"question": "Consider object <1>, object <4>, object <3>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <4>, <3>; (B) <3>, <0>, <4>, <1>; (C) <3>, <1>, <0>, <4>; (D) <1>, <0>, <3>, <4>.", "answer": "C", "explanation": "The white truck(<3>) is at the far left, and the gray pickup(<4>) is at the far right. The gray pickup(<1>) and the black sedan(<0>) are in between.", "type": "order_leftmost", "objects": ["d22136e9-f675-466b-8089-4177b047662e", "ec5b8dcc-99f6-4e10-a90b-7feee530fead", "85b88292-095a-48a1-9fdc-b8f4c4aa4830", "3cc838c5-e013-4552-8dbb-0804d8368477"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_31"], "obs": ["obs/1065.png"], "options": "{\"A\": \"<1>, <0>, <4>, <3>\", \"B\": \"<3>, <0>, <4>, <1>\", \"C\": \"<3>, <1>, <0>, <4>\", \"D\": \"<1>, <0>, <3>, <4>\"}", "domain": "sim", "sample_id": "7126"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <1>, <2>, <0>, <3>; (C) <2>, <3>, <0>, <1>; (D) <3>, <2>, <1>, <0>.", "answer": "D", "explanation": "The gray pickup(<3>) is closest to us, and the yellow hatchback(<0>) is furthest away from us. The blue hatchback(<2>) and the yellow hatchback(<1>) are in between.", "type": "order_closest", "objects": ["690be945-0c95-49e9-9cfd-b6e1416d03f2", "bce36812-dccb-4401-8955-a028c8e5a9bd", "c4156fdd-d7a2-4a2f-b3c5-a4a8e36010c6", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_111"], "obs": ["obs/1523.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "7127"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <13>; (B) <7>; (C) <0>; (D) <3>.", "answer": "A", "explanation": "The blue hatchback(<13>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1164.png"], "options": "{\"A\": \"<13>\", \"B\": \"<7>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7128"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 4; (C) 12; (D) 30.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1670.png"], "options": "{\"A\": \"36\", \"B\": \"4\", \"C\": \"12\", \"D\": \"30\"}", "domain": "sim", "sample_id": "7129"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<3>]; (D) [<5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1481.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<3>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "7130"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_21"], "obs": ["obs/1458.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7131"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<2>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_51"], "obs": ["obs/1220.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7132"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_161"], "obs": ["obs/1110.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7133"}
{"question": "How close are object <6> and object <10> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <6>, a red SUV directly in front of us, is directly behind object <10>, a gray pickup to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["b75f263a-df0e-4a34-b23c-a332e7dbdd8a", "e42d6d3f-9e09-45a1-aec0-48c35eeeaa32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1080.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7134"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white bike to the left and in front of us, is to the left and behind object <0>, a blue hatchback to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["e43ddb3d-4132-4bd0-9966-39710add3813", "c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_166"], "obs": ["obs/1066.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7135"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1671.png"], "options": "{}", "domain": "sim", "sample_id": "7136"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: An orange sedan positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<1>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<2>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our left-front direction.\n<3>: A white hatchback positioned in our front sector at medium distance. It heads toward our right-back direction.\n<4>: A white pedestrian positioned in our right-front sector at close distance. It heads toward our left-back direction.\n<5>: A blue SUV positioned in our right-front sector at far distance. It heads toward our right-back direction.\n<6>: A blue sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<7>: A white sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<8>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_71"], "obs": ["obs/990.png"], "options": "{}", "domain": "sim", "sample_id": "7137"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_6"], "obs": ["obs/1024.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7138"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_21"], "obs": ["obs/1291.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7139"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_151"], "obs": ["obs/1137.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7140"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right; (D) left.", "answer": "B", "explanation": "The white hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_61"], "obs": ["obs/1490.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7141"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7142"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_51"], "obs": ["obs/1659.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7143"}
{"question": "Consider object <3>, object <7>, object <1>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <5>, <3>, <7>; (B) <5>, <7>, <1>, <3>; (C) <7>, <1>, <5>, <3>; (D) <5>, <3>, <1>, <7>.", "answer": "C", "explanation": "The white truck(<7>) is closest to us, and the blue hatchback(<3>) is furthest away from us. The white sports car(<1>) and the gray sedan(<5>) are in between.", "type": "order_closest", "objects": ["f302bfb0-f949-4d73-8978-879f1e62544d", "379b7fc0-eabb-415b-b058-a2aca9a8148e", "b030f4de-2517-4ebd-ae0a-fc944da542b0", "cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"<1>, <5>, <3>, <7>\", \"B\": \"<5>, <7>, <1>, <3>\", \"C\": \"<7>, <1>, <5>, <3>\", \"D\": \"<5>, <3>, <1>, <7>\"}", "domain": "sim", "sample_id": "7144"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "B", "explanation": "The white pedestrian(<1>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["877e6b8d-c745-4d37-9cfc-cda2489598da"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_181"], "obs": ["obs/1121.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7145"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Grey; (B) White; (C) Black; (D) Green.", "answer": "B", "explanation": "The color of this hatchback (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_51"], "obs": ["obs/1177.png"], "options": "{\"A\": \"Grey\", \"B\": \"White\", \"C\": \"Black\", \"D\": \"Green\"}", "domain": "sim", "sample_id": "7146"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <11>; (B) <7>; (C) <1>; (D) <10>.", "answer": "C", "explanation": "The black SUV(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_171"], "obs": ["obs/1300.png"], "options": "{\"A\": \"<11>\", \"B\": \"<7>\", \"C\": \"<1>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "7147"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_41"], "obs": ["obs/1457.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7148"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 45; (B) 27; (C) 15; (D) 20.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_156"], "obs": ["obs/1672.png"], "options": "{\"A\": \"45\", \"B\": \"27\", \"C\": \"15\", \"D\": \"20\"}", "domain": "sim", "sample_id": "7149"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<14>]; (B) [<4>]; (C) [<13>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<14>) in the left-front sector; Option (C) is wrong since there exists 1 object(<13>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<4>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1673.png"], "options": "{\"A\": \"[<14>]\", \"B\": \"[<4>]\", \"C\": \"[<13>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7150"}
{"question": "How close are object <5> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <5>, a yellow sedan to the left and in front of us, is to the left and behind object <3>, a blue SUV to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["466784e7-8dc4-4187-b6cd-b36d71b64089", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_96"], "obs": ["obs/1091.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7151"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_101"], "obs": ["obs/1322.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7152"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Warning sign; (C) Truck; (D) Sedan.", "answer": "C", "explanation": "The type of this white object(<1>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_91"], "obs": ["obs/1480.png"], "options": "{\"A\": \"pickup\", \"B\": \"warning sign\", \"C\": \"truck\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "7153"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<7>]; (B) []; (C) [<4>]; (D) [<0>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<7>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<4>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1358.png"], "options": "{\"A\": \"[<7>]\", \"B\": \"[]\", \"C\": \"[<4>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "7154"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <6>]; (B) [<1>, <2>, <3>, <6>]; (C) []; (D) [<1>, <3>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<1>, <3>, <6>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us and 2 objects(<4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_46"], "obs": ["obs/1581.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <6>]\", \"B\": \"[<1>, <2>, <3>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "7155"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<0>) is 30 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["bd5b9c1a-491d-4a05-8a83-bf63b3e9bf02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7156"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "D", "explanation": "The white truck(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_141"], "obs": ["obs/1113.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7157"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Stroller; (B) Pedestrian; (C) school Bus; (D) Car.", "answer": "B", "explanation": "The type of this white object(<0>) to the left and in front of of us is pedestrian.", "type": "identify_type", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"stroller\", \"B\": \"pedestrian\", \"C\": \"school bus\", \"D\": \"car\"}", "domain": "sim", "sample_id": "7158"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <7> will run into object <4>.", "type": "relative_predict_crash_still", "objects": ["b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "9f3c82f4-16d0-413f-9bb2-5415d270ba80"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_121"], "obs": ["obs/1096.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7159"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Sedan; (C) Sports Car; (D) Truck.", "answer": "C", "explanation": "The type of this black object(<2>) directly in front of of us is sports car.", "type": "identify_type", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_16"], "obs": ["obs/1030.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"sedan\", \"C\": \"sports car\", \"D\": \"truck\"}", "domain": "sim", "sample_id": "7160"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1332.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7161"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_161"], "obs": ["obs/1474.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7162"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 9; (C) 24; (D) 17.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_126"], "obs": ["obs/1674.png"], "options": "{\"A\": \"27\", \"B\": \"9\", \"C\": \"24\", \"D\": \"17\"}", "domain": "sim", "sample_id": "7163"}
{"question": "Which object is closer to me, <0> or <9>? Choose the best answer from option (A) through (C): (A) <0> and <9> are about the same distance; (B) <0> is closer; (C) <9> is closer.", "answer": "B", "explanation": "Object <0>, a gray pickup to the right and in front of us , is closer to us than object <9>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["4342aea7-7314-43b6-942e-14c880a248db", "dfcff0d3-676c-4e13-94e3-a0fafea923ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_126"], "obs": ["obs/1101.png"], "options": "{\"A\": \"<0> and <9> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<9> is closer\"}", "domain": "sim", "sample_id": "7164"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_66"], "obs": ["obs/1163.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7165"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <9>; (C) <15>; (D) <16>.", "answer": "B", "explanation": "The white pedestrian(<9>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_1"], "obs": ["obs/1256.png"], "options": "{\"A\": \"<1>\", \"B\": \"<9>\", \"C\": \"<15>\", \"D\": \"<16>\"}", "domain": "sim", "sample_id": "7166"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_86"], "obs": ["obs/1397.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7167"}
{"question": "Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <4> is closer; (C) <4> and <1> are about the same distance.", "answer": "B", "explanation": "Object <4>, a white pedestrian to the left and in front of us , is closer to us than object <1>, a white pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["1e131ede-6f17-450c-8912-438bbf16f408", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_161"], "obs": ["obs/1221.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<4> is closer\", \"C\": \"<4> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "7168"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <4>.", "answer": "B", "explanation": "The black sports car(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_161"], "obs": ["obs/1358.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7169"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1204.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7170"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-back; (C) left; (D) left-front.", "answer": "B", "explanation": "Object <0>, a white bike to the left and in front of us, is to the left and behind object <2>, a gray pickup directly in front of us.", "type": "relative_position", "objects": ["b007e9be-bb2f-44be-9303-d715a5d7d615", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_166"], "obs": ["obs/1436.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-back\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7171"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) []; (C) [<0>, <1>, <2>]; (D) [<0>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<0>, <1>, <3>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_96"], "obs": ["obs/1675.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "sim", "sample_id": "7172"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 45; (C) 7; (D) 9.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_71"], "obs": ["obs/1676.png"], "options": "{\"A\": \"32\", \"B\": \"45\", \"C\": \"7\", \"D\": \"9\"}", "domain": "sim", "sample_id": "7173"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <4>.", "answer": "B", "explanation": "The gray pickup(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1567.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7174"}
{"question": "Consider object <2>, object <5>, object <7>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <4>, <2>, <5>; (B) <2>, <5>, <7>, <4>; (C) <5>, <7>, <4>, <2>; (D) <7>, <5>, <4>, <2>.", "answer": "B", "explanation": "The blue hatchback(<2>) is at the far right, and the black sports car(<4>) is at the far left. The blue hatchback(<5>) and the yellow sports car(<7>) are in between.", "type": "order_rightmost", "objects": ["efdb5311-3711-4799-8de5-a29e5d1dd3a1", "9f3c82f4-16d0-413f-9bb2-5415d270ba80", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1037.png"], "options": "{\"A\": \"<7>, <4>, <2>, <5>\", \"B\": \"<2>, <5>, <7>, <4>\", \"C\": \"<5>, <7>, <4>, <2>\", \"D\": \"<7>, <5>, <4>, <2>\"}", "domain": "sim", "sample_id": "7175"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_141"], "obs": ["obs/1070.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7176"}
{"question": "Consider object <1>, object <2>, object <8>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <1>, <6>, <2>; (B) <2>, <6>, <8>, <1>; (C) <6>, <2>, <8>, <1>; (D) <1>, <8>, <2>, <6>.", "answer": "D", "explanation": "The white sports car(<1>) is at the far right, and the gray sedan(<6>) is at the far left. The white truck(<8>) and the black sedan(<2>) are in between.", "type": "order_rightmost", "objects": ["b030f4de-2517-4ebd-ae0a-fc944da542b0", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "379b7fc0-eabb-415b-b058-a2aca9a8148e", "cac12df9-3be4-4698-9bf2-1787c281db64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"<8>, <1>, <6>, <2>\", \"B\": \"<2>, <6>, <8>, <1>\", \"C\": \"<6>, <2>, <8>, <1>\", \"D\": \"<1>, <8>, <2>, <6>\"}", "domain": "sim", "sample_id": "7177"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1124.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7178"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<1>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_176"], "obs": ["obs/1109.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7179"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <6>, <7>]; (B) [<0>, <2>, <6>, <8>]; (C) []; (D) [<3>, <4>, <5>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <6>, <8>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1677.png"], "options": "{\"A\": \"[<0>, <1>, <6>, <7>]\", \"B\": \"[<0>, <2>, <6>, <8>]\", \"C\": \"[]\", \"D\": \"[<3>, <4>, <5>, <7>]\"}", "domain": "sim", "sample_id": "7180"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <13>; (C) <4>; (D) <5>.", "answer": "A", "explanation": "The white pedestrian(<8>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1673.png"], "options": "{\"A\": \"<8>\", \"B\": \"<13>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7181"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_86"], "obs": ["obs/1397.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7182"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "D", "explanation": "The blue hatchback(<5>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["d3301ccb-b9b4-43e7-921a-18e9c98619e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_186"], "obs": ["obs/981.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7183"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Construction worker; (C) Hatchback; (D) Bus.", "answer": "A", "explanation": "The type of this blue object(<0>) to the right and in front of of us is SUV.", "type": "identify_type", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1230.png"], "options": "{\"A\": \"SUV\", \"B\": \"construction worker\", \"C\": \"hatchback\", \"D\": \"bus\"}", "domain": "sim", "sample_id": "7184"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) right-back; (D) right-front.", "answer": "D", "explanation": "The white truck(<0>) to the right and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "7185"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1e5f71ab-8e49-4b82-b189-6b933955dddf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7186"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_96"], "obs": ["obs/1678.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7187"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>]; (B) [<0>, <1>, <4>]; (C) [<0>, <2>, <4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <2>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<1>, <3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_56"], "obs": ["obs/1467.png"], "options": "{\"A\": \"[<1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <4>]\", \"C\": \"[<0>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7188"}
{"question": "Suppose object <10> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <10> will not run into object <7>.", "type": "relative_predict_crash_dynamic", "objects": ["e71c072e-e338-48f9-a97e-4588d3ae3146", "818efea4-eade-473b-b711-f2e368a5e52c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_6"], "obs": ["obs/1227.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7189"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_106"], "obs": ["obs/1459.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7190"}
{"question": "Consider object <4>, object <5>, object <2>, and object <14>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <5>, <14>; (B) <4>, <2>, <5>, <14>; (C) <2>, <14>, <4>, <5>; (D) <14>, <5>, <4>, <2>.", "answer": "B", "explanation": "The blue hatchback(<4>) is at the furthest along our heading direction, and the white sedan(<14>) is the closest. The white sedan(<2>) and the blue hatchback(<5>) are in between.", "type": "order_frontmost", "objects": ["2fee0a8d-f71d-493c-8bc0-3b991d5e83d2", "9f3c82f4-16d0-413f-9bb2-5415d270ba80", "adf65732-dea1-428c-b0e2-3981ef3e3843", "a5d7c76d-f1a4-4820-9b49-bd8787e7da64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1136.png"], "options": "{\"A\": \"<2>, <4>, <5>, <14>\", \"B\": \"<4>, <2>, <5>, <14>\", \"C\": \"<2>, <14>, <4>, <5>\", \"D\": \"<14>, <5>, <4>, <2>\"}", "domain": "sim", "sample_id": "7191"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sports car(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7192"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/995.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7193"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) left-back; (D) right-front.", "answer": "D", "explanation": "The white hatchback(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_1"], "obs": ["obs/1664.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "7194"}
{"question": "How is object <4> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) left-back; (D) right.", "answer": "C", "explanation": "Object <4>, a white pedestrian to the left and in front of us, is to the left and behind object <0>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df", "e5c0ae12-cecd-4e44-bb9c-b27967bcee73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1372.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7195"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) school Bus; (C) Traffic barrier; (D) Hatchback.", "answer": "C", "explanation": "The type of this white object(<2>) to the right and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["46fe3f12-cce5-4ea9-911f-ea1aca91892d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1540.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"school bus\", \"C\": \"traffic barrier\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "7196"}
{"question": "Consider object <2>, object <0>, object <3>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <4>; (B) <3>, <2>, <4>, <0>; (C) <4>, <3>, <0>, <2>; (D) <0>, <3>, <4>, <2>.", "answer": "B", "explanation": "The black SUV(<3>) is at the furthest along our heading direction, and the blue hatchback(<0>) is the closest. The red SUV(<2>) and the white sports car(<4>) are in between.", "type": "order_frontmost", "objects": ["19947efd-3b58-4bab-9169-a82dba4a6c7e", "00a42024-b6d5-4ab9-a16e-064543d4ad26", "ead9cf8f-623f-469c-aeb8-6ef817c51689", "f5a491ab-f67f-49db-8767-cc575280ed28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1145.png"], "options": "{\"A\": \"<3>, <2>, <0>, <4>\", \"B\": \"<3>, <2>, <4>, <0>\", \"C\": \"<4>, <3>, <0>, <2>\", \"D\": \"<0>, <3>, <4>, <2>\"}", "domain": "sim", "sample_id": "7197"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 15; (C) 36; (D) 24.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1679.png"], "options": "{\"A\": \"21\", \"B\": \"15\", \"C\": \"36\", \"D\": \"24\"}", "domain": "sim", "sample_id": "7198"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "B", "explanation": "The gray pickup(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1680.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7199"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_131"], "obs": ["obs/963.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7200"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in right-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_16"], "obs": ["obs/1399.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7201"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A red SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A white truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_61"], "obs": ["obs/1681.png"], "options": "{}", "domain": "sim", "sample_id": "7202"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <10> currently in left-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["f3d48687-b92d-416e-b531-3b982740ff6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_121"], "obs": ["obs/1001.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7203"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_116"], "obs": ["obs/1289.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7204"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <5>, <7>]; (B) [<4>, <5>, <6>, <7>]; (C) [<0>, <2>, <3>, <6>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the front sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<2>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<4>, <5>, <6>, <7>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1388.png"], "options": "{\"A\": \"[<2>, <3>, <5>, <7>]\", \"B\": \"[<4>, <5>, <6>, <7>]\", \"C\": \"[<0>, <2>, <3>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7205"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <5>; (C) <2>; (D) <7>.", "answer": "C", "explanation": "The white truck(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1308.png"], "options": "{\"A\": \"<4>\", \"B\": \"<5>\", \"C\": \"<2>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "7206"}
{"question": "Consider object <0>, object <2>, object <6>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <2>, <0>, <8>; (B) <0>, <2>, <6>, <8>; (C) <8>, <0>, <2>, <6>; (D) <8>, <6>, <0>, <2>.", "answer": "A", "explanation": "The gray pickup(<6>) is at the furthest along our heading direction, and the orange traffic cone(<8>) is the closest. The red sports car(<2>) and the blue SUV(<0>) are in between.", "type": "order_frontmost", "objects": ["e95eeb6a-c35c-4f71-a213-2d05ed2cc56d", "7dd1242b-23c4-457f-8adf-f3c3d8b4ff92", "a99856b5-f8a5-4223-b72f-a78b71ab0553", "a1aa10b0-1159-4ca0-9370-b29824daba0c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_31"], "obs": ["obs/1369.png"], "options": "{\"A\": \"<6>, <2>, <0>, <8>\", \"B\": \"<0>, <2>, <6>, <8>\", \"C\": \"<8>, <0>, <2>, <6>\", \"D\": \"<8>, <6>, <0>, <2>\"}", "domain": "sim", "sample_id": "7207"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_116"], "obs": ["obs/1289.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7208"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Sedan; (C) Pedestrian; (D) Traffic barrier.", "answer": "D", "explanation": "The type of this white object(<0>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["926124d8-5afb-4120-be60-acccaa38d59e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_61"], "obs": ["obs/1187.png"], "options": "{\"A\": \"pickup\", \"B\": \"sedan\", \"C\": \"pedestrian\", \"D\": \"traffic barrier\"}", "domain": "sim", "sample_id": "7209"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The blue SUV(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_11"], "obs": ["obs/1667.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7210"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f302bfb0-f949-4d73-8978-879f1e62544d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7211"}
{"question": "Specify the color of object <9>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Gray; (C) White; (D) Blue.", "answer": "B", "explanation": "The color of this sedan (<9>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["8735a9fc-1ba8-437f-9f00-bdf28b235405"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1136.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "7212"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<3>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1318.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7213"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>]; (B) [<0>, <2>, <4>]; (C) [<1>, <2>, <3>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at medium distance from us; Option (D) is wrong since there exists at least 3 objects(<0>, <1>, <2>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1055.png"], "options": "{\"A\": \"[<0>, <1>, <2>]\", \"B\": \"[<0>, <2>, <4>]\", \"C\": \"[<1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7214"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de803ad7-ebd6-4669-8685-2731577a78a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_76"], "obs": ["obs/1446.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7215"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_6"], "obs": ["obs/1199.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7216"}
{"question": "How close are object <0> and object <11> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a white traffic barrier to the left and in front of us, is directly behind object <11>, a white traffic barrier to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["926124d8-5afb-4120-be60-acccaa38d59e", "0c38e170-5b81-4d69-998b-12a91fca17f8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1130.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7217"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_66"], "obs": ["obs/1569.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7218"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>]; (C) [<2>, <3>]; (D) [<1>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1087.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>]\", \"C\": \"[<2>, <3>]\", \"D\": \"[<1>, <3>]\"}", "domain": "sim", "sample_id": "7219"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_131"], "obs": ["obs/1224.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7220"}
{"question": "Which object is closer to me, <0> or <6>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <6> is closer; (C) <0> and <6> are about the same distance.", "answer": "B", "explanation": "Object <0>, a yellow sports car to the left and in front of us , is closer to us than object <6>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "e591e76e-dc86-4de3-8fd8-acdadb3eff69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1204.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<6> is closer\", \"C\": \"<0> and <6> are about the same distance\"}", "domain": "sim", "sample_id": "7221"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Truck; (B) Traffic cone; (C) Bike; (D) Traffic barrier.", "answer": "A", "explanation": "The type of this white object(<0>) to the left and in front of of us is truck.", "type": "identify_type", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_61"], "obs": ["obs/982.png"], "options": "{\"A\": \"truck\", \"B\": \"traffic cone\", \"C\": \"bike\", \"D\": \"traffic barrier\"}", "domain": "sim", "sample_id": "7222"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_81"], "obs": ["obs/1180.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7223"}
{"question": "Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <2> is closer; (C) <2> and <4> are about the same distance.", "answer": "B", "explanation": "Object <2>, a white pedestrian to the left and in front of us , is closer to us than object <4>, a white pedestrian to the left and in front of us.", "type": "pick_closer", "objects": ["1f6bd5c6-834f-4b74-b042-ed875bb526e1", "dbd7087f-9805-413d-83fa-b218443511c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_6"], "obs": ["obs/1011.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <4> are about the same distance\"}", "domain": "sim", "sample_id": "7224"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 35; (C) 18; (D) 48.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_51"], "obs": ["obs/1682.png"], "options": "{\"A\": \"2\", \"B\": \"35\", \"C\": \"18\", \"D\": \"48\"}", "domain": "sim", "sample_id": "7225"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) [<3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[<3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7226"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <3>; (D) <2>.", "answer": "A", "explanation": "The gray pickup(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1139.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7227"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray sedan(<0>) is 31 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_31"], "obs": ["obs/1243.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7228"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A white truck positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_161"], "obs": ["obs/1281.png"], "options": "{}", "domain": "sim", "sample_id": "7229"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <9>; (C) <7>; (D) <5>.", "answer": "A", "explanation": "The black SUV(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1345.png"], "options": "{\"A\": \"<3>\", \"B\": \"<9>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7230"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <3>, <1>; (B) <0>, <2>, <1>, <3>; (C) <1>, <0>, <2>, <3>; (D) <0>, <1>, <2>, <3>.", "answer": "D", "explanation": "The white pedestrian(<0>) is at the far right, and the white pedestrian(<3>) is at the far left. The white pedestrian(<1>) and the white pedestrian(<2>) are in between.", "type": "order_rightmost", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28", "fd30753c-2796-4bd4-bec1-529ab3b67f47", "9e9e5ea2-2480-4aa5-91b3-1293181fcc05", "1e131ede-6f17-450c-8912-438bbf16f408"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_166"], "obs": ["obs/1067.png"], "options": "{\"A\": \"<2>, <0>, <3>, <1>\", \"B\": \"<0>, <2>, <1>, <3>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "7231"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a55e5eea-f10f-47b6-9825-387ade99d23f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_106"], "obs": ["obs/1047.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7232"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) left-back.", "answer": "B", "explanation": "The white pedestrian(<0>) to the left and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_26"], "obs": ["obs/1237.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7233"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white hatchback(<4>) to the right and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1554ac16-b983-442a-824f-79c3ddecb588"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7234"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Blue; (B) Grey; (C) Orange; (D) Red.", "answer": "A", "explanation": "The color of this SUV (<0>) to the right and in front of us is blue.", "type": "identify_color", "objects": ["512b77e6-fb68-4523-bb66-fb43dfca52a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_146"], "obs": ["obs/1362.png"], "options": "{\"A\": \"Blue\", \"B\": \"Grey\", \"C\": \"Orange\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "7235"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7236"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_11"], "obs": ["obs/1306.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7237"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Animal; (B) Sedan; (C) Suv; (D) Pedestrian.", "answer": "B", "explanation": "The type of this white object(<1>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["20c867b5-9d20-46fa-a330-0fe1fb7c24d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_66"], "obs": ["obs/1483.png"], "options": "{\"A\": \"animal\", \"B\": \"sedan\", \"C\": \"SUV\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "7238"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) back; (D) next-to.", "answer": "B", "explanation": "The black SUV(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["83f7a629-52eb-4e7c-afee-0f0af169a5d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1197.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7239"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 39; (C) 4; (D) 21.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1683.png"], "options": "{\"A\": \"27\", \"B\": \"39\", \"C\": \"4\", \"D\": \"21\"}", "domain": "sim", "sample_id": "7240"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_121"], "obs": ["obs/961.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7241"}
{"question": "Consider object <2>, object <3>, object <5>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <3>, <0>, <2>; (B) <3>, <0>, <2>, <5>; (C) <0>, <5>, <2>, <3>; (D) <2>, <0>, <3>, <5>.", "answer": "D", "explanation": "The white traffic barrier(<2>) is at the closest along our heading direction, and the white pedestrian(<5>) is the furthest. The white traffic barrier(<0>) and the white pedestrian(<3>) are in between.", "type": "order_backmost", "objects": ["0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "e0601ba6-fdc3-4bfb-971b-8aaf994b41c9", "e67b3535-6a17-46f3-aeda-9f32c9e3b76e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_131"], "obs": ["obs/1406.png"], "options": "{\"A\": \"<5>, <3>, <0>, <2>\", \"B\": \"<3>, <0>, <2>, <5>\", \"C\": \"<0>, <5>, <2>, <3>\", \"D\": \"<2>, <0>, <3>, <5>\"}", "domain": "sim", "sample_id": "7242"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<0>]; (D) [<1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists at least 1 objects(<1>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1421.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "7243"}
{"question": "Consider object <6>, object <0>, object <3>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <6>, <3>, <2>; (B) <2>, <3>, <0>, <6>; (C) <2>, <0>, <6>, <3>; (D) <3>, <0>, <2>, <6>.", "answer": "D", "explanation": "The blue SUV(<3>) is at the furthest along our heading direction, and the white traffic barrier(<6>) is the closest. The white pedestrian(<0>) and the white pedestrian(<2>) are in between.", "type": "order_frontmost", "objects": ["26027ee2-1274-4784-b75e-6c02b4e518eb", "a43d64e7-1914-4236-9258-5210c4e45543", "3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "714bb6bd-e7c3-4432-bb3f-4b1ff3b3337f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_21"], "obs": ["obs/1445.png"], "options": "{\"A\": \"<0>, <6>, <3>, <2>\", \"B\": \"<2>, <3>, <0>, <6>\", \"C\": \"<2>, <0>, <6>, <3>\", \"D\": \"<3>, <0>, <2>, <6>\"}", "domain": "sim", "sample_id": "7244"}
{"question": "Consider object <2>, object <5>, object <3>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <5>, <2>, <3>; (B) <2>, <3>, <5>, <6>; (C) <2>, <5>, <3>, <6>; (D) <5>, <2>, <3>, <6>.", "answer": "B", "explanation": "The white traffic barrier(<2>) is closest to us, and the gray pickup(<6>) is furthest away from us. The white traffic barrier(<3>) and the white traffic barrier(<5>) are in between.", "type": "order_closest", "objects": ["8231d44f-4d5b-40e6-adf3-39ab6393e35f", "1c29ee38-b3f5-4a0d-95b6-74b70d4b94a0", "85573476-a724-4415-9a05-64f9b6cfc3d8", "ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_21"], "obs": ["obs/1167.png"], "options": "{\"A\": \"<6>, <5>, <2>, <3>\", \"B\": \"<2>, <3>, <5>, <6>\", \"C\": \"<2>, <5>, <3>, <6>\", \"D\": \"<5>, <2>, <3>, <6>\"}", "domain": "sim", "sample_id": "7245"}
{"question": "Consider object <2>, object <4>, object <7>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <2>, <7>, <4>; (B) <7>, <4>, <8>, <2>; (C) <7>, <8>, <4>, <2>; (D) <2>, <4>, <8>, <7>.", "answer": "B", "explanation": "The white pedestrian(<7>) is at the far right, and the white traffic barrier(<2>) is at the far left. The gray pickup(<4>) and the white pedestrian(<8>) are in between.", "type": "order_rightmost", "objects": ["0ea36c3c-919d-4567-904d-ad7023517d5c", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "caecc5af-0b03-42da-9ce2-11a9240f10d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_91"], "obs": ["obs/1133.png"], "options": "{\"A\": \"<8>, <2>, <7>, <4>\", \"B\": \"<7>, <4>, <8>, <2>\", \"C\": \"<7>, <8>, <4>, <2>\", \"D\": \"<2>, <4>, <8>, <7>\"}", "domain": "sim", "sample_id": "7246"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a blue SUV directly in front of us, is not heading toward the same direction as object <1>, a white pedestrian located to the left and in front of us. In particular, object <1>'s heading differs by 192 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["3a19abbd-c17c-4b0f-8d2b-53c49b30fb42", "a43d64e7-1914-4236-9258-5210c4e45543"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_11"], "obs": ["obs/1228.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7247"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <5>, <9>, <10>]; (C) [<1>, <5>, <8>, <10>]; (D) [<1>, <3>, <4>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <5>, <8>, <10>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_41"], "obs": ["obs/1635.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <5>, <9>, <10>]\", \"C\": \"[<1>, <5>, <8>, <10>]\", \"D\": \"[<1>, <3>, <4>, <9>]\"}", "domain": "sim", "sample_id": "7248"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <6>; (B) <5>; (C) <3>; (D) <0>.", "answer": "D", "explanation": "The blue SUV(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1498.png"], "options": "{\"A\": \"<6>\", \"B\": \"<5>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7249"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7250"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <5>.", "answer": "C", "explanation": "The white sedan(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_31"], "obs": ["obs/1553.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7251"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <7>, <10>, <11>]; (C) [<0>, <3>, <5>, <8>]; (D) [<2>, <3>, <5>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <7>, <10>, <11>) in the specified(right-front) sector; Option (C) is wrong since there exists 4 objects(<0>, <3>, <5>, <8>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<2>, <3>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_186"], "obs": ["obs/1580.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <7>, <10>, <11>]\", \"C\": \"[<0>, <3>, <5>, <8>]\", \"D\": \"[<2>, <3>, <5>, <9>]\"}", "domain": "sim", "sample_id": "7252"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1384.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7253"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2cd37780-07af-4557-b2d6-c26af82908d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_151"], "obs": ["obs/1264.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7254"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1037.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7255"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <8>; (C) <14>; (D) <13>.", "answer": "C", "explanation": "The blue hatchback(<14>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_16"], "obs": ["obs/1551.png"], "options": "{\"A\": \"<9>\", \"B\": \"<8>\", \"C\": \"<14>\", \"D\": \"<13>\"}", "domain": "sim", "sample_id": "7256"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_96"], "obs": ["obs/1144.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7257"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <4>, <5>]; (C) [<2>, <3>, <5>, <6>]; (D) [<0>, <3>, <5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<1>, <2>, <4>, <5>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<2>, <3>, <5>) in the left-front sector and 1 object(<6>) in the front sector; Option (D) is wrong since there exists 4 objects(<0>, <3>, <5>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_26"], "obs": ["obs/1634.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <4>, <5>]\", \"C\": \"[<2>, <3>, <5>, <6>]\", \"D\": \"[<0>, <3>, <5>, <7>]\"}", "domain": "sim", "sample_id": "7258"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <0>, a white pedestrian to the left and in front of us, is closer to us than object <1>, a white bike to the right and in front of us.", "type": "pick_closer", "objects": ["a29649f5-66db-4adf-b2a7-f2b46b86d443", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_151"], "obs": ["obs/1451.png"], "options": "{\"A\": \"<1> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "7259"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_171"], "obs": ["obs/1627.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7260"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <4>; (D) <3>.", "answer": "A", "explanation": "The gray pickup(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_46"], "obs": ["obs/1684.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7261"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<0>) is 39 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["adf65732-dea1-428c-b0e2-3981ef3e3843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_136"], "obs": ["obs/1028.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7262"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this white truck(<1>) to the right and in front of us and heading toward our back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7263"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1347.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7264"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_126"], "obs": ["obs/1394.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7265"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <2>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<2>, <3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_141"], "obs": ["obs/988.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7266"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a blue SUV to the left and in front of us, is heading toward roughly the same direction as object <2>, a blue SUV to the right and in front of us.", "type": "relative_heading", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "1324acee-c007-4129-9368-e2005625fb01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_56"], "obs": ["obs/1355.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7267"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c3289b74-321a-4899-a74d-8652d1fb9eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1382.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7268"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 29; (C) 32; (D) 39.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_76"], "obs": ["obs/1685.png"], "options": "{\"A\": \"40\", \"B\": \"29\", \"C\": \"32\", \"D\": \"39\"}", "domain": "sim", "sample_id": "7269"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our left direction.\n<1>: An orange sedan positioned in our right-front sector at medium distance. It heads toward our back direction.\n<2>: A black sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our back direction.\n<4>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<5>: A white hatchback positioned in our right-front sector at medium distance. It heads toward our back direction.\n<6>: A blue SUV positioned in our right-front sector at medium distance. It heads toward our back direction.\n<7>: A blue sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<8>: A red SUV positioned in our left-front sector at medium distance. It heads toward our front direction.\n<9>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<10>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_81"], "obs": ["obs/1279.png"], "options": "{}", "domain": "sim", "sample_id": "7270"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7271"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Car; (B) Caravan; (C) Warning sign; (D) Pickup.", "answer": "D", "explanation": "The type of this gray object(<0>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_21"], "obs": ["obs/1375.png"], "options": "{\"A\": \"car\", \"B\": \"caravan\", \"C\": \"warning sign\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "7272"}
{"question": "Is object <3> heading toward roughly the same direction as object <11>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <3>, a white truck to the left and in front of us, is heading toward roughly the same direction as object <11>, a white sports car to the left and in front of us.", "type": "relative_heading", "objects": ["bee7f631-f5d3-4a29-b734-3b4b7f1e3496", "d674bada-388e-419b-8731-786589ee1c86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_141"], "obs": ["obs/1428.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7273"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7274"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>, <6>]; (B) [<0>, <3>, <4>, <6>]; (C) [<0>, <1>, <2>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <5>) positioned at medium distance from us and 2 objects(<2>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<3>, <4>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_6"], "obs": ["obs/1229.png"], "options": "{\"A\": \"[<1>, <2>, <5>, <6>]\", \"B\": \"[<0>, <3>, <4>, <6>]\", \"C\": \"[<0>, <1>, <2>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7275"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1196.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7276"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_166"], "obs": ["obs/1327.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7277"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left-back; (D) left.", "answer": "A", "explanation": "The white pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_136"], "obs": ["obs/1382.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"left-back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7278"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_161"], "obs": ["obs/1230.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7279"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The white pedestrian(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1093.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7280"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <7> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["5c6ffae6-462e-4784-95ad-d533f3ddadff", "1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1301.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7281"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1249.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7282"}
{"question": "Consider object <5>, object <9>, object <1>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <9>, <1>, <5>; (B) <9>, <1>, <6>, <5>; (C) <1>, <5>, <6>, <9>; (D) <9>, <5>, <1>, <6>.", "answer": "D", "explanation": "The white truck(<9>) is at the far left, and the blue SUV(<6>) is at the far right. The white traffic barrier(<5>) and the yellow sedan(<1>) are in between.", "type": "order_leftmost", "objects": ["ac901482-b495-44ed-8ee3-0280542ba778", "ff67e904-5d77-414b-b6b1-3be4dd0126d0", "76da34e2-a045-4a56-945f-12145d6dc5e3", "14240504-e1d9-495b-9446-e1f1175f7ecc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"<6>, <9>, <1>, <5>\", \"B\": \"<9>, <1>, <6>, <5>\", \"C\": \"<1>, <5>, <6>, <9>\", \"D\": \"<9>, <5>, <1>, <6>\"}", "domain": "sim", "sample_id": "7283"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_16"], "obs": ["obs/1584.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7284"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_111"], "obs": ["obs/1475.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7285"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 18; (C) 11; (D) 45.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_181"], "obs": ["obs/1686.png"], "options": "{\"A\": \"22\", \"B\": \"18\", \"C\": \"11\", \"D\": \"45\"}", "domain": "sim", "sample_id": "7286"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray sedan(<4>) is 62 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_46"], "obs": ["obs/1326.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7287"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue SUV(<1>) is 41 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_21"], "obs": ["obs/1687.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7288"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_136"], "obs": ["obs/1165.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7289"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7290"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The yellow hatchback(<2>) is 39 meters directly in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["1a6cea0b-c0aa-4e61-a8ff-664f3d17633a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/991.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7291"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The yellow sports car(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_61"], "obs": ["obs/1128.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7292"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_121"], "obs": ["obs/1138.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7293"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_11"], "obs": ["obs/1284.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7294"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_176"], "obs": ["obs/1081.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7295"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_6"], "obs": ["obs/1657.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7296"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["eae60500-a3e0-470d-be22-b53afae69a33"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1384.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7297"}
{"question": "Consider object <6>, object <7>, object <1>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <1>, <4>, <6>; (B) <1>, <6>, <7>, <4>; (C) <7>, <6>, <1>, <4>; (D) <1>, <7>, <4>, <6>.", "answer": "D", "explanation": "The red sports car(<1>) is closest to us, and the white sports car(<6>) is furthest away from us. The gray pickup(<7>) and the gray sedan(<4>) are in between.", "type": "order_closest", "objects": ["d674bada-388e-419b-8731-786589ee1c86", "ec5b8dcc-99f6-4e10-a90b-7feee530fead", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_86"], "obs": ["obs/1431.png"], "options": "{\"A\": \"<7>, <1>, <4>, <6>\", \"B\": \"<1>, <6>, <7>, <4>\", \"C\": \"<7>, <6>, <1>, <4>\", \"D\": \"<1>, <7>, <4>, <6>\"}", "domain": "sim", "sample_id": "7298"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<2>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2e808d8e-0875-4185-9fd4-83f23cae01ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1204.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7299"}
{"question": "Consider object <6>, object <12>, object <4>, and object <8>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <4>, <12>, <6>; (B) <12>, <6>, <8>, <4>; (C) <8>, <12>, <6>, <4>; (D) <6>, <12>, <4>, <8>.", "answer": "A", "explanation": "The white pedestrian(<8>) is closest to us, and the white pedestrian(<6>) is furthest away from us. The white pedestrian(<4>) and the white pedestrian(<12>) are in between.", "type": "order_closest", "objects": ["126c69eb-47f2-4752-81ee-0aff93737047", "ea92fbd5-76fe-4bf0-b07d-bbbdf0c83ea1", "a170c4af-e0af-4c7e-9599-02d23b417a98", "197ad441-d121-4561-9fec-d4ebabcd441e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_16"], "obs": ["obs/1584.png"], "options": "{\"A\": \"<8>, <4>, <12>, <6>\", \"B\": \"<12>, <6>, <8>, <4>\", \"C\": \"<8>, <12>, <6>, <4>\", \"D\": \"<6>, <12>, <4>, <8>\"}", "domain": "sim", "sample_id": "7300"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1448547f-a27e-40cf-b7d2-2b0875dc95cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_136"], "obs": ["obs/1019.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7301"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e43ddb3d-4132-4bd0-9966-39710add3813"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_156"], "obs": ["obs/1571.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7302"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_106"], "obs": ["obs/1302.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7303"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <8>, <9>]; (B) [<4>, <5>, <6>, <12>]; (C) []; (D) [<3>, <5>, <11>, <12>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<5>, <6>, <12>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <4>, <8>, <9>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector and 3 objects(<5>, <11>, <12>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1520.png"], "options": "{\"A\": \"[<1>, <4>, <8>, <9>]\", \"B\": \"[<4>, <5>, <6>, <12>]\", \"C\": \"[]\", \"D\": \"[<3>, <5>, <11>, <12>]\"}", "domain": "sim", "sample_id": "7304"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_161"], "obs": ["obs/1185.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7305"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1253.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7306"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1076.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7307"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 41; (C) 20; (D) 36.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1688.png"], "options": "{\"A\": \"7\", \"B\": \"41\", \"C\": \"20\", \"D\": \"36\"}", "domain": "sim", "sample_id": "7308"}
{"question": "Consider object <12>, object <2>, object <8>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <12>, <8>, <6>; (B) <2>, <6>, <8>, <12>; (C) <8>, <6>, <2>, <12>; (D) <6>, <2>, <8>, <12>.", "answer": "C", "explanation": "The gray sedan(<8>) is at the closest along our heading direction, and the white hatchback(<12>) is the furthest. The yellow sports car(<6>) and the gray pickup(<2>) are in between.", "type": "order_backmost", "objects": ["eae60500-a3e0-470d-be22-b53afae69a33", "4342aea7-7314-43b6-942e-14c880a248db", "8735a9fc-1ba8-437f-9f00-bdf28b235405", "b3fb8e1a-b176-4348-acef-6ce7bd5c775f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_156"], "obs": ["obs/1196.png"], "options": "{\"A\": \"<2>, <12>, <8>, <6>\", \"B\": \"<2>, <6>, <8>, <12>\", \"C\": \"<8>, <6>, <2>, <12>\", \"D\": \"<6>, <2>, <8>, <12>\"}", "domain": "sim", "sample_id": "7309"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The white hatchback(<0>) is 8 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_76"], "obs": ["obs/1420.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7310"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <3>, <1>, <0>, <2>; (C) <0>, <1>, <2>, <3>; (D) <1>, <2>, <0>, <3>.", "answer": "A", "explanation": "The gray pickup(<2>) is at the furthest along our heading direction, and the white truck(<0>) is the closest. The blue hatchback(<1>) and the white pedestrian(<3>) are in between.", "type": "order_frontmost", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "bf6a0da9-6660-4e56-92ee-cd7689343667", "344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_136"], "obs": ["obs/1318.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "7311"}
{"question": "How close are object <1> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a yellow sedan to the right and in front of us, is directly in front of object <5>, a white traffic barrier to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["76da34e2-a045-4a56-945f-12145d6dc5e3", "ac901482-b495-44ed-8ee3-0280542ba778"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_1"], "obs": ["obs/1218.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7312"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<4>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["17a53c73-197e-45f0-ad4a-2fdc0010b4df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7313"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_136"], "obs": ["obs/1689.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7314"}
{"question": "Consider object <5>, object <4>, object <0>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <5>, <6>, <0>; (B) <5>, <4>, <0>, <6>; (C) <6>, <4>, <0>, <5>; (D) <0>, <6>, <5>, <4>.", "answer": "B", "explanation": "The gray sedan(<5>) is at the furthest along our heading direction, and the white pedestrian(<6>) is the closest. The black sedan(<4>) and the white pedestrian(<0>) are in between.", "type": "order_frontmost", "objects": ["cac12df9-3be4-4698-9bf2-1787c281db64", "a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "e5c0ae12-cecd-4e44-bb9c-b27967bcee73", "d42f451d-71cf-4207-a50c-725509586f32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1102.png"], "options": "{\"A\": \"<4>, <5>, <6>, <0>\", \"B\": \"<5>, <4>, <0>, <6>\", \"C\": \"<6>, <4>, <0>, <5>\", \"D\": \"<0>, <6>, <5>, <4>\"}", "domain": "sim", "sample_id": "7315"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Black; (B) Blue; (C) Orange; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["3feca179-e100-46d6-9f99-4e15b85d8730"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_146"], "obs": ["obs/1540.png"], "options": "{\"A\": \"Black\", \"B\": \"Blue\", \"C\": \"Orange\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7316"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) next-to; (D) front.", "answer": "A", "explanation": "The white pedestrian(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["f012ef85-6f26-4ab3-86eb-f03be147bf60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_16"], "obs": ["obs/1030.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7317"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_76"], "obs": ["obs/1518.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7318"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Black; (B) White; (C) Gray; (D) Yellow.", "answer": "C", "explanation": "The color of this sedan (<3>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["20a757d2-eaaf-4e12-bb51-4472fde7754b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_151"], "obs": ["obs/1118.png"], "options": "{\"A\": \"Black\", \"B\": \"White\", \"C\": \"Gray\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "7319"}
{"question": "Which object is closer to me, <0> or <5>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <5> are about the same distance; (C) <5> is closer.", "answer": "C", "explanation": "Object <5>, a white pedestrian to the left and in front of us, is closer to us than object <0>, a black sedan directly in front of us.", "type": "pick_closer", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276", "1f6bd5c6-834f-4b74-b042-ed875bb526e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1290.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <5> are about the same distance\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "7320"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3b11f427-ca0b-4db7-87fd-97507b7b4945"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_156"], "obs": ["obs/1159.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7321"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Police Car; (C) Hatchback; (D) Pickup.", "answer": "D", "explanation": "The type of this gray object(<1>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["51ad9ac1-803c-41d9-b820-8f24e5f6d0de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_111"], "obs": ["obs/991.png"], "options": "{\"A\": \"SUV\", \"B\": \"police car\", \"C\": \"hatchback\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "7322"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 7; (C) 28; (D) 34.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1690.png"], "options": "{\"A\": \"15\", \"B\": \"7\", \"C\": \"28\", \"D\": \"34\"}", "domain": "sim", "sample_id": "7323"}
{"question": "How is object <2> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right; (B) back; (C) next-to; (D) left-back.", "answer": "D", "explanation": "Object <2>, a blue hatchback to the left and in front of us, is to the left and behind object <3>, a gray pickup directly in front of us.", "type": "relative_position", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1156.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"next-to\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7324"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <4>, <6>]; (C) [<0>, <2>, <5>, <7>]; (D) [<1>, <2>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <4>, <6>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <5>, <7>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <4>, <5>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_26"], "obs": ["obs/1308.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <4>, <6>]\", \"C\": \"[<0>, <2>, <5>, <7>]\", \"D\": \"[<1>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "7325"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 23; (C) 48; (D) 42.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_71"], "obs": ["obs/1691.png"], "options": "{\"A\": \"12\", \"B\": \"23\", \"C\": \"48\", \"D\": \"42\"}", "domain": "sim", "sample_id": "7326"}
{"question": "Consider object <1>, object <3>, object <2>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <4>, <1>; (B) <2>, <3>, <1>, <4>; (C) <4>, <3>, <1>, <2>; (D) <1>, <4>, <2>, <3>.", "answer": "B", "explanation": "The yellow sports car(<2>) is at the closest along our heading direction, and the white hatchback(<4>) is the furthest. The blue SUV(<3>) and the gray pickup(<1>) are in between.", "type": "order_backmost", "objects": ["577b5025-fb63-47e3-bafa-665d74bfe415", "6d040b60-2f05-4c51-89be-6b0777d1b360", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "1554ac16-b983-442a-824f-79c3ddecb588"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"<2>, <3>, <4>, <1>\", \"B\": \"<2>, <3>, <1>, <4>\", \"C\": \"<4>, <3>, <1>, <2>\", \"D\": \"<1>, <4>, <2>, <3>\"}", "domain": "sim", "sample_id": "7327"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1253.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7328"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) left-back; (D) right-back.", "answer": "A", "explanation": "The white traffic barrier(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["73a5e28a-65f9-4cd5-8e65-5a44b98215a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1025.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "7329"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_101"], "obs": ["obs/1322.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7330"}
{"question": "Please tell me the relative position of <7> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) front; (D) left-back.", "answer": "C", "explanation": "The white truck(<7>) is directly in front of us.", "type": "identify_position", "objects": ["379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_131"], "obs": ["obs/1064.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7331"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_56"], "obs": ["obs/1485.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7332"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1312.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7333"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7334"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7335"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_116"], "obs": ["obs/1289.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7336"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_141"], "obs": ["obs/1203.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7337"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["bd5b9c1a-491d-4a05-8a83-bf63b3e9bf02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_131"], "obs": ["obs/1275.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7338"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sedan(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a2bc59bf-3a83-46c4-a6a1-cc1d52afa276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_1"], "obs": ["obs/1350.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7339"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_131"], "obs": ["obs/1692.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7340"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<7>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_111"], "obs": ["obs/1198.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7341"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a white pedestrian to the right and in front of us, is not heading toward the same direction as object <0>, a white sedan located to the left and in front of us. In particular, object <0>'s heading differs by -270 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["cc3b09ee-d2b9-4669-80ab-24271a4249ea", "8e897da9-2111-400f-b024-af3913e4e47f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_156"], "obs": ["obs/1299.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7342"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 15; (C) 11; (D) 0.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_166"], "obs": ["obs/1693.png"], "options": "{\"A\": \"5\", \"B\": \"15\", \"C\": \"11\", \"D\": \"0\"}", "domain": "sim", "sample_id": "7343"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <4>.", "answer": "A", "explanation": "The blue sedan(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7344"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_71"], "obs": ["obs/1694.png"], "options": "{}", "domain": "sim", "sample_id": "7345"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, this yellow hatchback(<1>) to the right and in front of us and heading toward our left-back direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["4eafb7e1-5eaf-4f18-844f-d0b888eb9fe3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_91"], "obs": ["obs/1442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7346"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right sector and 3 objects(<2>, <3>, <4>) in the left-front sector; Option (B) is wrong since there exists 1 object(<0>) in the right sector and 3 objects(<1>, <2>, <3>) in the left-front sector; Option (C) is wrong since there exists 1 object(<0>) in the right sector and 3 objects(<1>, <2>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_76"], "obs": ["obs/1390.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7347"}
{"question": "Suppose object <1> and object <8> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <8>.", "type": "relative_predict_crash_dynamic", "objects": ["c994c78c-70a5-4dca-8026-3c1c3b1cffa0", "31d971be-1fd9-4834-a1a3-b266afc1a545"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_71"], "obs": ["obs/1130.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7348"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_1"], "obs": ["obs/1344.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7349"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_111"], "obs": ["obs/973.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7350"}
{"question": "Please tell me how far object <7> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The blue sedan(<7>) is 22 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["5c6ffae6-462e-4784-95ad-d533f3ddadff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_146"], "obs": ["obs/1487.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7351"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<6>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["aa48320c-012b-4d5a-a314-ff89a0bbc184"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1356.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7352"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white pedestrian to the right and in front of us, is to the right and behind object <0>, a yellow sports car to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["c72e46c4-15e1-4a36-b8bc-e15a159cc588", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_126"], "obs": ["obs/1236.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7353"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_61"], "obs": ["obs/1419.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7354"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<0>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f0b092f8-642e-4120-8ada-f60337129c7f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_1"], "obs": ["obs/1514.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7355"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1217.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7356"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_141"], "obs": ["obs/1233.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7357"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <7>; (C) <14>; (D) <13>.", "answer": "C", "explanation": "The white sedan(<14>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_41"], "obs": ["obs/1017.png"], "options": "{\"A\": \"<9>\", \"B\": \"<7>\", \"C\": \"<14>\", \"D\": \"<13>\"}", "domain": "sim", "sample_id": "7358"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <7>, <8>]; (B) []; (C) [<0>, <3>, <4>]; (D) [<0>, <5>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<4>, <7>, <8>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<0>, <5>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_76"], "obs": ["obs/1533.png"], "options": "{\"A\": \"[<4>, <7>, <8>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>, <4>]\", \"D\": \"[<0>, <5>, <6>]\"}", "domain": "sim", "sample_id": "7359"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<2>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["172553c5-befe-475f-9b71-2b138cb86f28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7360"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) left; (D) next-to.", "answer": "A", "explanation": "The white hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_51"], "obs": ["obs/1177.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7361"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray sedan(<0>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_86"], "obs": ["obs/1397.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7362"}
{"question": "Please tell me how far object <7> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<7>) is 14 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["d071fce7-a531-43f7-ac9b-ebe6bb286905"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_61"], "obs": ["obs/1372.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7363"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_71"], "obs": ["obs/1007.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7364"}
{"question": "How close are object <3> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a yellow sports car to the right and in front of us, is to the right and in front of object <6>, a gray sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["b3fb8e1a-b176-4348-acef-6ce7bd5c775f", "3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_106"], "obs": ["obs/1043.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7365"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sports car(<3>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f5a491ab-f67f-49db-8767-cc575280ed28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_101"], "obs": ["obs/1512.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7366"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_51"], "obs": ["obs/1659.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7367"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 5; (C) 30; (D) 35.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_1"], "obs": ["obs/1695.png"], "options": "{\"A\": \"44\", \"B\": \"5\", \"C\": \"30\", \"D\": \"35\"}", "domain": "sim", "sample_id": "7368"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_91"], "obs": ["obs/967.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7369"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_116"], "obs": ["obs/1094.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7370"}
{"question": "Consider object <6>, object <0>, object <8>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <8>, <6>; (B) <0>, <6>, <8>, <4>; (C) <8>, <0>, <6>, <4>; (D) <4>, <8>, <6>, <0>.", "answer": "C", "explanation": "The orange sedan(<8>) is at the furthest along our heading direction, and the white sedan(<4>) is the closest. The black sports car(<0>) and the white truck(<6>) are in between.", "type": "order_frontmost", "objects": ["bee7f631-f5d3-4a29-b734-3b4b7f1e3496", "2cd37780-07af-4557-b2d6-c26af82908d4", "9bfe93dc-50b4-405e-9757-6893069447e0", "adf65732-dea1-428c-b0e2-3981ef3e3843"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_151"], "obs": ["obs/1264.png"], "options": "{\"A\": \"<4>, <0>, <8>, <6>\", \"B\": \"<0>, <6>, <8>, <4>\", \"C\": \"<8>, <0>, <6>, <4>\", \"D\": \"<4>, <8>, <6>, <0>\"}", "domain": "sim", "sample_id": "7371"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_41"], "obs": ["obs/1105.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7372"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The blue sedan(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_156"], "obs": ["obs/1696.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7373"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> and <2> are about the same distance; (C) <1> is closer.", "answer": "A", "explanation": "Object <1>, a white pedestrian located to our to the right and in front of, is about the same distance from us as object <2>, a white pedestrian located to our to the right and in front of.", "type": "pick_closer", "objects": ["091ea221-231c-4401-bae1-c137f3a64e35", "19553d48-2f7e-460f-9b66-d923f5da97a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_141"], "obs": ["obs/1233.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> and <2> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "7374"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Sedan; (C) Suv; (D) Sports Car.", "answer": "B", "explanation": "The type of this white object(<4>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["01bfb75a-c69a-4328-b1f2-3f96df9524ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_126"], "obs": ["obs/1052.png"], "options": "{\"A\": \"hatchback\", \"B\": \"sedan\", \"C\": \"SUV\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "7375"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <3>; (B) <0>, <3>, <1>, <2>; (C) <0>, <1>, <2>, <3>; (D) <2>, <3>, <1>, <0>.", "answer": "A", "explanation": "The white pedestrian(<2>) is at the far left, and the white pedestrian(<3>) is at the far right. The white pedestrian(<0>) and the white bike(<1>) are in between.", "type": "order_leftmost", "objects": ["e0601ba6-fdc3-4bfb-971b-8aaf994b41c9", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3", "23a6b950-6da3-4e84-ab14-860beacff4e1", "a29649f5-66db-4adf-b2a7-f2b46b86d443"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_156"], "obs": ["obs/983.png"], "options": "{\"A\": \"<2>, <0>, <1>, <3>\", \"B\": \"<0>, <3>, <1>, <2>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<2>, <3>, <1>, <0>\"}", "domain": "sim", "sample_id": "7376"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <1> and <0> are about the same distance.", "answer": "B", "explanation": "Object <1>, a gray pickup to the right and in front of us , is closer to us than object <0>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_176"], "obs": ["obs/1361.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "7377"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_126"], "obs": ["obs/1697.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7378"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_51"], "obs": ["obs/1114.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7379"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_111"], "obs": ["obs/1698.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7380"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_76"], "obs": ["obs/1107.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7381"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_56"], "obs": ["obs/1025.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7382"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1443.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7383"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left-back; (D) back.", "answer": "A", "explanation": "The white truck(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7384"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_36"], "obs": ["obs/1059.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7385"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The gray pickup(<1>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_96"], "obs": ["obs/1311.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7386"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <3>; (D) <5>.", "answer": "A", "explanation": "The white pedestrian(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_171"], "obs": ["obs/1699.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7387"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["3cd5c398-f4b1-493a-b56f-a49acfeb81ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_36"], "obs": ["obs/1034.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7388"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>, <7>, <8>]; (B) [<5>, <7>, <9>, <10>]; (C) [<1>, <3>, <9>, <10>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the right-front sector and 3 objects(<5>, <7>, <8>) in the left-front sector; Option (B) is wrong since there exists 4 objects(<5>, <7>, <9>, <10>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<1>, <9>, <10>) in the left-front sector and 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_56"], "obs": ["obs/1700.png"], "options": "{\"A\": \"[<4>, <5>, <7>, <8>]\", \"B\": \"[<5>, <7>, <9>, <10>]\", \"C\": \"[<1>, <3>, <9>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7389"}
{"question": "Consider object <1>, object <2>, object <5>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <1>, <6>, <2>; (B) <6>, <5>, <1>, <2>; (C) <6>, <2>, <1>, <5>; (D) <1>, <2>, <6>, <5>.", "answer": "D", "explanation": "The orange traffic cone(<1>) is at the far left, and the blue SUV(<5>) is at the far right. The white traffic barrier(<2>) and the red sports car(<6>) are in between.", "type": "order_leftmost", "objects": ["e79843dd-e5c4-428d-a25d-ce662ac66dd3", "00a933a6-03f5-496d-a54f-28aa8d90d5ec", "14240504-e1d9-495b-9446-e1f1175f7ecc", "7dd1242b-23c4-457f-8adf-f3c3d8b4ff92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_21"], "obs": ["obs/1056.png"], "options": "{\"A\": \"<5>, <1>, <6>, <2>\", \"B\": \"<6>, <5>, <1>, <2>\", \"C\": \"<6>, <2>, <1>, <5>\", \"D\": \"<1>, <2>, <6>, <5>\"}", "domain": "sim", "sample_id": "7390"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<1>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our right-front direction.\n<2>: A blue SUV positioned in our left-front sector at medium distance. It heads toward our front direction.\n<3>: A white pedestrian positioned in our left-front sector at close distance. It heads toward our front direction.\n<4>: A white bike positioned in our right-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_51"], "obs": ["obs/1545.png"], "options": "{}", "domain": "sim", "sample_id": "7391"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<1>, <2>]; (D) [<0>, <1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_156"], "obs": ["obs/966.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "7392"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_101"], "obs": ["obs/1147.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7393"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <5>]; (B) [<0>, <1>, <6>]; (C) []; (D) [<1>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <1>, <6>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<4>, <5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_81"], "obs": ["obs/1501.png"], "options": "{\"A\": \"[<0>, <1>, <5>]\", \"B\": \"[<0>, <1>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <4>, <5>]\"}", "domain": "sim", "sample_id": "7394"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<7>]; (B) [<10>]; (C) []; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<10>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_116"], "obs": ["obs/1298.png"], "options": "{\"A\": \"[<7>]\", \"B\": \"[<10>]\", \"C\": \"[]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "7395"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_121"], "obs": ["obs/1231.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7396"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) next-to; (D) left-back.", "answer": "B", "explanation": "Object <1>, a white police car to the left and in front of us, is to the left and in front of object <0>, a white pedestrian to the right and in front of us.", "type": "relative_position", "objects": ["12e21f32-3f7f-411b-a0f0-65003be7f502", "9268aac5-5c3d-4c6a-b0b2-1875084b40f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_166"], "obs": ["obs/1244.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7397"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<3>) is 20 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["344ae0c0-c268-4e10-90a6-556b3930287d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_141"], "obs": ["obs/1232.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7398"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 1; (C) 0; (D) 3.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1701.png"], "options": "{\"A\": \"44\", \"B\": \"1\", \"C\": \"0\", \"D\": \"3\"}", "domain": "sim", "sample_id": "7399"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white traffic barrier(<3>) is 13 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["8c06a299-c388-4e51-a18e-c13abbc6ee3d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_36"], "obs": ["obs/1263.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7400"}
{"question": "Specify the type of object <6>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Traffic barrier; (C) Truck; (D) Pickup.", "answer": "B", "explanation": "The type of this white object(<6>) to the left and in front of of us is traffic barrier.", "type": "identify_type", "objects": ["4e60c844-7b5f-4dc6-9a32-46abf58d3ab4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_16"], "obs": ["obs/976.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"traffic barrier\", \"C\": \"truck\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "7401"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The white sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_66"], "obs": ["obs/1702.png"], "options": "{\"A\": \"<6>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7402"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "C", "explanation": "The gray pickup(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_146"], "obs": ["obs/1219.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7403"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<1>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<1>, <2>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_166"], "obs": ["obs/1093.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7404"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <1>; (C) <2>; (D) <3>.", "answer": "A", "explanation": "The white pedestrian(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_46"], "obs": ["obs/1703.png"], "options": "{\"A\": \"<4>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7405"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <4>; (D) <3>.", "answer": "A", "explanation": "The yellow sports car(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_21"], "obs": ["obs/1704.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7406"}
{"question": "Which object is closer to me, <4> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <4> is closer; (C) <4> and <2> are about the same distance.", "answer": "B", "explanation": "Object <4>, a white hatchback to the right and in front of us , is closer to us than object <2>, a yellow hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["23acab35-b1fd-4615-be67-3ef4e99de94d", "1a6cea0b-c0aa-4e61-a8ff-664f3d17633a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_136"], "obs": ["obs/1019.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<4> is closer\", \"C\": \"<4> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "7407"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Black; (C) White; (D) Blue.", "answer": "D", "explanation": "The color of this SUV (<5>) to the right of us is blue.", "type": "identify_color", "objects": ["1324acee-c007-4129-9368-e2005625fb01"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_66"], "obs": ["obs/1555.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Black\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "7408"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Gray; (B) Red; (C) Black; (D) White.", "answer": "A", "explanation": "The color of this sedan (<4>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1377.png"], "options": "{\"A\": \"Gray\", \"B\": \"Red\", \"C\": \"Black\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7409"}
{"question": "How is object <6> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) right-front; (B) right; (C) next-to; (D) left-front.", "answer": "A", "explanation": "Object <6>, a gray pickup to the right and in front of us, is to the right and in front of object <5>, a white truck to the left and in front of us.", "type": "relative_position", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead", "85b88292-095a-48a1-9fdc-b8f4c4aa4830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_81"], "obs": ["obs/1377.png"], "options": "{\"A\": \"right-front\", \"B\": \"right\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7410"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <5>, <6>]; (B) [<2>, <6>, <8>, <11>]; (C) []; (D) [<0>, <1>, <8>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <4>, <6>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<2>, <6>, <11>) positioned at medium distance from us and 1 object(<8>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <10>) positioned at medium distance from us and 1 object(<8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_6"], "obs": ["obs/1582.png"], "options": "{\"A\": \"[<1>, <4>, <5>, <6>]\", \"B\": \"[<2>, <6>, <8>, <11>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <8>, <10>]\"}", "domain": "sim", "sample_id": "7411"}
{"question": "Is object <4> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <4>, a blue SUV to the right and in front of us, is heading toward roughly the same direction as object <2>, a blue SUV to the left and in front of us.", "type": "relative_heading", "objects": ["1324acee-c007-4129-9368-e2005625fb01", "7f2c4b50-babd-4244-b49a-99046778b601"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7412"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1427.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7413"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["9e9e5ea2-2480-4aa5-91b3-1293181fcc05", "fd30753c-2796-4bd4-bec1-529ab3b67f47"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_166"], "obs": ["obs/1067.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7414"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["186ac47d-3543-4754-8262-76d37e545db7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_71"], "obs": ["obs/1234.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7415"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<6>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["14240504-e1d9-495b-9446-e1f1175f7ecc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_16"], "obs": ["obs/1235.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7416"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <6>, <9>]; (B) []; (C) [<2>, <3>, <4>, <7>]; (D) [<1>, <6>, <8>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <3>, <6>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <3>, <7>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <6>) positioned at medium distance from us and 2 objects(<8>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_156"], "obs": ["obs/1303.png"], "options": "{\"A\": \"[<1>, <3>, <6>, <9>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>, <4>, <7>]\", \"D\": \"[<1>, <6>, <8>, <9>]\"}", "domain": "sim", "sample_id": "7417"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <0>, a white truck located to the right and in front of us. In particular, object <0>'s heading differs by -111 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["b36c80f4-6a5e-4eef-9ab7-283136cd33e5", "7163492e-6708-421f-bdee-08f40798905c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_31"], "obs": ["obs/1166.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7418"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The white pedestrian(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_146"], "obs": ["obs/1656.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7419"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.", "answer": "D", "explanation": "The black sports car(<3>) to the left and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_56"], "obs": ["obs/1051.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7420"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Grey; (C) Red; (D) Green.", "answer": "A", "explanation": "The color of this pedestrian (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_151"], "obs": ["obs/1117.png"], "options": "{\"A\": \"White\", \"B\": \"Grey\", \"C\": \"Red\", \"D\": \"Green\"}", "domain": "sim", "sample_id": "7421"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["12e21f32-3f7f-411b-a0f0-65003be7f502"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_171"], "obs": ["obs/1125.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7422"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8fe8b9a9-2d68-4d77-a8be-ef2e48d9ae79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_36"], "obs": ["obs/1287.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7423"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <9>; (B) <10>; (C) <2>; (D) <1>.", "answer": "D", "explanation": "The white pedestrian(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_31"], "obs": ["obs/1340.png"], "options": "{\"A\": \"<9>\", \"B\": \"<10>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7424"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_36"], "obs": ["obs/1705.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7425"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_116"], "obs": ["obs/1197.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7426"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_106"], "obs": ["obs/1408.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7427"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "B", "explanation": "The gray pickup(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_116"], "obs": ["obs/1706.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7428"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_166"], "obs": ["obs/1205.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7429"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <9>, <10>, <12>]; (B) []; (C) [<1>, <4>, <6>, <9>]; (D) [<2>, <5>, <6>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<9>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<2>, <5>, <6>, <10>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 3 objects(<1>, <4>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_161"], "obs": ["obs/1520.png"], "options": "{\"A\": \"[<2>, <9>, <10>, <12>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>, <6>, <9>]\", \"D\": \"[<2>, <5>, <6>, <10>]\"}", "domain": "sim", "sample_id": "7430"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_101"], "obs": ["obs/1252.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7431"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<1>) is 41 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["065f32c0-ffac-4846-9ec3-3c2e92a79c59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_91"], "obs": ["obs/1480.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7432"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5aa15125-363a-478e-a090-88719cbd578c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_46"], "obs": ["obs/1575.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7433"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_111"], "obs": ["obs/1698.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7434"}
{"question": "Consider object <0>, object <6>, object <2>, and object <5>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <5>, <2>, <0>; (B) <5>, <0>, <2>, <6>; (C) <6>, <0>, <5>, <2>; (D) <6>, <2>, <0>, <5>.", "answer": "C", "explanation": "The white pedestrian(<6>) is at the closest along our heading direction, and the black SUV(<2>) is the furthest. The blue SUV(<0>) and the blue sedan(<5>) are in between.", "type": "order_backmost", "objects": ["899bdb8a-681d-4539-aa34-1302312d9011", "f012ef85-6f26-4ab3-86eb-f03be147bf60", "504878d6-da04-4694-98a5-88e081bb0e01", "15834ebd-742e-450b-a425-2e0e4bf60df9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_46"], "obs": ["obs/1385.png"], "options": "{\"A\": \"<6>, <5>, <2>, <0>\", \"B\": \"<5>, <0>, <2>, <6>\", \"C\": \"<6>, <0>, <5>, <2>\", \"D\": \"<6>, <2>, <0>, <5>\"}", "domain": "sim", "sample_id": "7435"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<0>, <1>, <4>]; (C) [<0>, <1>, <2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<0>, <1>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_91"], "obs": ["obs/1707.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<0>, <1>, <4>]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7436"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The white sedan(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_81"], "obs": ["obs/1550.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7437"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 44; (C) 11; (D) 37.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_11"], "obs": ["obs/1708.png"], "options": "{\"A\": \"21\", \"B\": \"44\", \"C\": \"11\", \"D\": \"37\"}", "domain": "sim", "sample_id": "7438"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_96"], "obs": ["obs/1494.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7439"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <4>; (D) <5>.", "answer": "A", "explanation": "The white police car(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_106"], "obs": ["obs/1444.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7440"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_136"], "obs": ["obs/1360.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7441"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>]; (B) [<0>, <1>, <3>]; (C) [<0>, <1>, <2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<0>, <1>, <3>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0176_1_181/135_1"], "obs": ["obs/1366.png"], "options": "{\"A\": \"[<0>, <2>, <4>]\", \"B\": \"[<0>, <1>, <3>]\", \"C\": \"[<0>, <1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7442"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) back.", "answer": "C", "explanation": "Object <0>, a white truck to the left and in front of us, is to the right and in front of object <1>, a white bike to the left and in front of us.", "type": "relative_position", "objects": ["c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "04f0a46a-1558-4f3a-a035-aadc0398ab21"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_76"], "obs": ["obs/1527.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7443"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["6547b5c4-9a95-448e-ac84-c7b7cb3188c7", "12490587-4455-4d61-b2b1-944b4cbf7951"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_131"], "obs": ["obs/1006.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7444"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>]; (B) [<1>, <7>, <9>]; (C) [<0>, <7>, <8>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <7>, <9>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<7>, <8>) positioned at medium distance from us; Option (D) is wrong since there exists at least 3 objects(<0>, <3>, <4>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_36"], "obs": ["obs/1414.png"], "options": "{\"A\": \"[<0>, <3>, <4>]\", \"B\": \"[<1>, <7>, <9>]\", \"C\": \"[<0>, <7>, <8>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7445"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <5> currently in left-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["caecc5af-0b03-42da-9ce2-11a9240f10d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1116.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7446"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_51"], "obs": ["obs/1402.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7447"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Green; (C) Orange; (D) Black.", "answer": "A", "explanation": "The color of this pedestrian (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["fdade458-19b4-4db2-bcd1-b3fdf1afe313"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_116"], "obs": ["obs/1297.png"], "options": "{\"A\": \"White\", \"B\": \"Green\", \"C\": \"Orange\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "7448"}
{"question": "How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right; (B) left; (C) right-front; (D) right-back.", "answer": "C", "explanation": "Object <0>, a white pedestrian to the right and in front of us, is to the right and in front of object <2>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["fd30753c-2796-4bd4-bec1-529ab3b67f47", "56ca7cc1-0c13-4d47-b236-24b4175e3b28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_171"], "obs": ["obs/1507.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "7449"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <2>, <1>, <0>, <3>; (C) <2>, <0>, <1>, <3>; (D) <0>, <1>, <3>, <2>.", "answer": "D", "explanation": "The blue hatchback(<0>) is at the far left, and the black sports car(<2>) is at the far right. The gray sedan(<1>) and the red sports car(<3>) are in between.", "type": "order_leftmost", "objects": ["3acb7a18-de89-4faf-89bc-7b6eb738b5f2", "7bc83829-89e2-4e5b-b842-3f405f9be0aa", "dc5e6ad4-5bb1-4bf0-b4bd-c7b7248696ef", "a3727525-5780-43ad-9b07-c7080d03f878"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_71"], "obs": ["obs/1131.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<2>, <1>, <0>, <3>\", \"C\": \"<2>, <0>, <1>, <3>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "sim", "sample_id": "7450"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_176"], "obs": ["obs/1472.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7451"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_106"], "obs": ["obs/1496.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7452"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) front; (D) next-to.", "answer": "C", "explanation": "Object <1>, a blue SUV to the left and in front of us, is directly in front of object <0>, a yellow sports car to the left and in front of us.", "type": "relative_position", "objects": ["7f2c4b50-babd-4244-b49a-99046778b601", "b7fe6474-bab3-4d0c-ad08-314ac8c14a9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_46"], "obs": ["obs/1058.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7453"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<1>, <2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us, 2 objects(<1>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at close distance from us, 2 objects(<1>, <2>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1139.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "7454"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Gray; (B) Orange; (C) Blue; (D) White.", "answer": "C", "explanation": "The color of this hatchback (<2>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_146"], "obs": ["obs/1156.png"], "options": "{\"A\": \"Gray\", \"B\": \"Orange\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7455"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_91"], "obs": ["obs/1102.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7456"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <3>; (D) <4>.", "answer": "B", "explanation": "The white police car(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_91"], "obs": ["obs/1441.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7457"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <1> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a white truck to the right and in front of us, is closer to us than object <1>, a gray pickup directly in front of us.", "type": "pick_closer", "objects": ["bf6a0da9-6660-4e56-92ee-cd7689343667", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_106"], "obs": ["obs/1636.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "7458"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_41"], "obs": ["obs/1567.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7459"}
{"question": "Consider object <7>, object <8>, object <9>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <9>, <8>, <7>, <4>; (B) <4>, <8>, <7>, <9>; (C) <8>, <4>, <7>, <9>; (D) <8>, <7>, <4>, <9>.", "answer": "B", "explanation": "The white traffic barrier(<4>) is closest to us, and the gray pickup(<9>) is furthest away from us. The white pedestrian(<8>) and the white traffic barrier(<7>) are in between.", "type": "order_closest", "objects": ["c8e85ee7-3991-4eb2-9753-aa67250c92ac", "31d971be-1fd9-4834-a1a3-b266afc1a545", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "73a5e28a-65f9-4cd5-8e65-5a44b98215a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_51"], "obs": ["obs/1535.png"], "options": "{\"A\": \"<9>, <8>, <7>, <4>\", \"B\": \"<4>, <8>, <7>, <9>\", \"C\": \"<8>, <4>, <7>, <9>\", \"D\": \"<8>, <7>, <4>, <9>\"}", "domain": "sim", "sample_id": "7460"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_46"], "obs": ["obs/1119.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7461"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) next-to; (D) right-front.", "answer": "B", "explanation": "The gray pickup(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["ec5b8dcc-99f6-4e10-a90b-7feee530fead"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_26"], "obs": ["obs/1439.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "7462"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <6>]; (B) [<0>, <1>, <2>, <5>]; (C) [<2>, <3>, <4>, <5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <5>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_76"], "obs": ["obs/1633.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <6>]\", \"B\": \"[<0>, <1>, <2>, <5>]\", \"C\": \"[<2>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7463"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["19553d48-2f7e-460f-9b66-d923f5da97a6", "091ea221-231c-4401-bae1-c137f3a64e35"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_141"], "obs": ["obs/1233.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7464"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_11"], "obs": ["obs/1709.png"], "options": "{}", "domain": "sim", "sample_id": "7465"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<1>, <2>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at medium distance from us and 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <2>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_176"], "obs": ["obs/1710.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7466"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_76"], "obs": ["obs/1090.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7467"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our left direction.\n<1>: A black sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A white police car positioned in our left-front sector at far distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our front direction.\n<4>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<5>: A yellow hatchback positioned in our front sector at medium distance. It heads toward our front direction.\n<6>: A blue sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<7>: A red SUV positioned in our left-front sector at medium distance. It heads toward our front direction.\n<8>: A white sedan positioned in our front sector at medium distance. It heads toward our right direction.\n<9>: A yellow hatchback positioned in our front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_131"], "obs": ["obs/1631.png"], "options": "{}", "domain": "sim", "sample_id": "7468"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_176"], "obs": ["obs/1384.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7469"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>, <7>]; (B) [<1>, <4>, <5>, <7>]; (C) [<3>, <4>, <6>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<2>, <5>, <7>) positioned at medium distance from us; Option (B) is wrong since there exists 4 objects(<1>, <4>, <5>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<3>, <4>, <6>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_141"], "obs": ["obs/1677.png"], "options": "{\"A\": \"[<0>, <2>, <5>, <7>]\", \"B\": \"[<1>, <4>, <5>, <7>]\", \"C\": \"[<3>, <4>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7470"}
{"question": "Which object is closer to me, <5> or <7>? Choose the best answer from option (A) through (C): (A) <5> and <7> are about the same distance; (B) <7> is closer; (C) <5> is closer.", "answer": "C", "explanation": "Object <7>, a blue sedan to the right and in front of us, is closer to us than object <5>, a yellow sedan to the right and in front of us.", "type": "pick_closer", "objects": ["ed31e84b-5276-4a75-bf95-2c84a1d207a4", "aa48320c-012b-4d5a-a314-ff89a0bbc184"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_86"], "obs": ["obs/1213.png"], "options": "{\"A\": \"<5> and <7> are about the same distance\", \"B\": \"<7> is closer\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "7471"}
{"question": "Consider object <3>, object <4>, object <0>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <4>; (B) <4>, <3>, <1>, <0>; (C) <0>, <1>, <3>, <4>; (D) <1>, <4>, <0>, <3>.", "answer": "D", "explanation": "The white traffic barrier(<1>) is at the far left, and the white pedestrian(<3>) is at the far right. The white pedestrian(<4>) and the gray pickup(<0>) are in between.", "type": "order_leftmost", "objects": ["2aa09bfe-16e4-4f36-9a7e-962b37d8c84c", "caecc5af-0b03-42da-9ce2-11a9240f10d6", "ffd5bba7-cd5b-41fa-8863-955215e1d284", "0aa5ab0b-f537-40f4-aceb-7e1c9fbe8de2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_106"], "obs": ["obs/1430.png"], "options": "{\"A\": \"<3>, <0>, <1>, <4>\", \"B\": \"<4>, <3>, <1>, <0>\", \"C\": \"<0>, <1>, <3>, <4>\", \"D\": \"<1>, <4>, <0>, <3>\"}", "domain": "sim", "sample_id": "7472"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sports car(<2>) directly in front of us and heading toward our right direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["8fc73e60-8111-420a-9b7c-9cc3e0363fcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_16"], "obs": ["obs/1030.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7473"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_136"], "obs": ["obs/1360.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7474"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6d040b60-2f05-4c51-89be-6b0777d1b360"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_156"], "obs": ["obs/970.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7475"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The white pedestrian(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_126"], "obs": ["obs/1628.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7476"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_81"], "obs": ["obs/1190.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7477"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["b4fc33f0-068a-4abd-8dc9-2f08191860e3", "379b7fc0-eabb-415b-b058-a2aca9a8148e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0427_1_141/341_136"], "obs": ["obs/1239.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7478"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["be3a74a7-95a3-477f-a9ad-062f82f7e79d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0347_1_139/264_1"], "obs": ["obs/1038.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7479"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<0>) is 64 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["30e723e4-32c4-491c-aaaf-6d0f27e88efb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_171"], "obs": ["obs/996.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7480"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Black; (B) Green; (C) Red; (D) White.", "answer": "D", "explanation": "The color of this truck (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_76"], "obs": ["obs/1202.png"], "options": "{\"A\": \"Black\", \"B\": \"Green\", \"C\": \"Red\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7481"}
{"question": "Please tell me the relative position of <15> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left; (D) left-front.", "answer": "B", "explanation": "The white pedestrian(<15>) is to the right and in front of us.", "type": "identify_position", "objects": ["126c69eb-47f2-4752-81ee-0aff93737047"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_11"], "obs": ["obs/1080.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7482"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_86"], "obs": ["obs/986.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7483"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a314c3e7-4a22-40d0-9657-95ec8de1bfd9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_96"], "obs": ["obs/1074.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7484"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "B", "explanation": "Object <0>, a gray pickup directly in front of us , is closer to us than object <1>, a blue SUV to the left and in front of us.", "type": "pick_closer", "objects": ["47f1a054-08ce-4cd7-b662-213b9e579d65", "decc89f9-ea18-446e-871b-d32d97aa733d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0426_1_189/340_11"], "obs": ["obs/1000.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "7485"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <0>, <3>; (B) <1>, <0>, <3>, <2>; (C) <0>, <2>, <1>, <3>; (D) <1>, <0>, <2>, <3>.", "answer": "A", "explanation": "The white truck(<1>) is closest to us, and the gray pickup(<3>) is furthest away from us. The blue hatchback(<2>) and the white pedestrian(<0>) are in between.", "type": "order_closest", "objects": ["2df11343-ea8f-4fb7-a204-29328f2f3018", "c8b4b3e5-e17b-4bb1-97b0-2b60e94a4bf5", "e97d2acf-3ff6-42b4-ba2e-cb1f2cfb7ec0", "bf6a0da9-6660-4e56-92ee-cd7689343667"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0392_1_180/308_151"], "obs": ["obs/1321.png"], "options": "{\"A\": \"<1>, <2>, <0>, <3>\", \"B\": \"<1>, <0>, <3>, <2>\", \"C\": \"<0>, <2>, <1>, <3>\", \"D\": \"<1>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "7486"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_56"], "obs": ["obs/1225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7487"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<1>) to the right and in front of us and heading toward our left-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["c888c46d-0290-431b-8055-15824160a57e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_21"], "obs": ["obs/1095.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7488"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<1>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<2>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<3>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<4>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<5>: A white truck positioned in our left-front sector at far distance. It heads toward our back direction.\n<6>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<7>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<8>: A white traffic barrier positioned in our left-front sector at far distance. Since it is a traffic barrier, it doesn't have a heading.\n<9>: A gray pickup positioned in our front sector at far distance. It heads toward our front direction.\n<10>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<11>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<12>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.\n<13>: A white traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_11"], "obs": ["obs/1543.png"], "options": "{}", "domain": "sim", "sample_id": "7489"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray sedan(<3>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["10504682-30b2-4403-9b3e-846b6f63c7d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0162_1_191/122_56"], "obs": ["obs/1427.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7490"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 44; (C) 23; (D) 14.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_1"], "obs": ["obs/1711.png"], "options": "{\"A\": \"7\", \"B\": \"44\", \"C\": \"23\", \"D\": \"14\"}", "domain": "sim", "sample_id": "7491"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<1>: An orange sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<2>: A white hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<5>: A blue SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<6>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right direction.\n<7>: A black sedan positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_171"], "obs": ["obs/1392.png"], "options": "{}", "domain": "sim", "sample_id": "7492"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The white pedestrian(<0>) to the left and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["3866450a-4627-428a-803a-b4f09c3fd8d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0386_1_190/303_16"], "obs": ["obs/1371.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7493"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <7>; (D) <5>.", "answer": "A", "explanation": "The white traffic barrier(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_16"], "obs": ["obs/1712.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7494"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <0> and <1> are about the same distance.", "answer": "B", "explanation": "Object <0>, a yellow sports car to the left and in front of us , is closer to us than object <1>, a white pedestrian to the right and in front of us.", "type": "pick_closer", "objects": ["b7fe6474-bab3-4d0c-ad08-314ac8c14a9d", "19553d48-2f7e-460f-9b66-d923f5da97a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0287_1_177/229_136"], "obs": ["obs/1169.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<0> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "7495"}
{"question": "Suppose both object <5> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<5>) directly in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ffd5bba7-cd5b-41fa-8863-955215e1d284"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0006_1_179/5_11"], "obs": ["obs/1713.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7496"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 1; (C) 19; (D) 45.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0174_1_188/133_146"], "obs": ["obs/1714.png"], "options": "{\"A\": \"2\", \"B\": \"1\", \"C\": \"19\", \"D\": \"45\"}", "domain": "sim", "sample_id": "7497"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 38; (C) 33; (D) 41.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0250_1_188/199_156"], "obs": ["obs/1715.png"], "options": "{\"A\": \"39\", \"B\": \"38\", \"C\": \"33\", \"D\": \"41\"}", "domain": "sim", "sample_id": "7498"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/nusc_sim/scene-0273_1_181/219_91"], "obs": ["obs/980.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7499"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <7>; (C) <2>; (D) <5>.", "answer": "A", "explanation": "The yellow sports car(<9>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_71"], "obs": ["obs/1716.png"], "options": "{\"A\": \"<9>\", \"B\": \"<7>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7500"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_41"], "obs": ["obs/1717.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7501"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["21379de7-e187-46e7-9921-8e9fee5b7b83"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_16"], "obs": ["obs/1718.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7502"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_16"], "obs": ["obs/1719.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7503"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) front; (D) right-back.", "answer": "B", "explanation": "The blue hatchback(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["14e5f996-ca3b-40d5-823d-425f07a2c84e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_26"], "obs": ["obs/1720.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "7504"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e673ba62-3cd5-480c-9c0a-90cb67a44a2d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_51"], "obs": ["obs/1721.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7505"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) next-to; (D) back.", "answer": "B", "explanation": "The white sedan(<6>) is to the right and in front of us.", "type": "identify_position", "objects": ["a07c93ec-9964-4509-9208-c1d00deecc72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_41"], "obs": ["obs/1722.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7506"}
{"question": "Consider object <4>, object <8>, object <1>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <4>, <1>, <7>; (B) <4>, <7>, <8>, <1>; (C) <8>, <7>, <4>, <1>; (D) <4>, <8>, <7>, <1>.", "answer": "C", "explanation": "The yellow sedan(<8>) is closest to us, and the white sedan(<1>) is furthest away from us. The black sedan(<7>) and the gray pickup(<4>) are in between.", "type": "order_closest", "objects": ["935f663b-b5f2-4d65-b9cd-20de22a9272a", "48255713-51e2-4ada-90c7-c1edd6776056", "1252a04c-cec5-4fb2-babf-8adc2474444e", "679df0db-cdf1-4a93-9f15-010d75ff69ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_76"], "obs": ["obs/1723.png"], "options": "{\"A\": \"<8>, <4>, <1>, <7>\", \"B\": \"<4>, <7>, <8>, <1>\", \"C\": \"<8>, <7>, <4>, <1>\", \"D\": \"<4>, <8>, <7>, <1>\"}", "domain": "sim", "sample_id": "7507"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <0>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The gray pickup(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_41"], "obs": ["obs/1724.png"], "options": "{\"A\": \"<5>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7508"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["34b5dc62-3d1f-49c1-9987-6dd0d8cbe8bf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_41"], "obs": ["obs/1725.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7509"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["59938056-f560-4a22-aabb-d0117b95b40f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_86"], "obs": ["obs/1726.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7510"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "A", "explanation": "The yellow sedan(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_46"], "obs": ["obs/1727.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7511"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["055100f6-8a1c-4dde-8064-f063c5f065d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_81"], "obs": ["obs/1728.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7512"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_11"], "obs": ["obs/1729.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7513"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The blue sedan(<1>) to the left and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["e7c56afa-eb0a-45a2-a08a-87dd8cbae145"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_61"], "obs": ["obs/1730.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7514"}
{"question": "How close are object <4> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <4>, a blue hatchback to the left and in front of us, is to the left and behind object <2>, a blue hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["4e72deaa-0c11-49f7-a435-197433d59960", "9619ac7f-2713-4a54-b6aa-48a94439804e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_66"], "obs": ["obs/1731.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7515"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_61"], "obs": ["obs/1732.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7516"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Orange; (B) White; (C) Red; (D) Blue.", "answer": "C", "explanation": "The color of this SUV (<5>) to the right and in front of us is red.", "type": "identify_color", "objects": ["09f8247c-57a3-496a-a0a0-6821e2945a11"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_21"], "obs": ["obs/1733.png"], "options": "{\"A\": \"Orange\", \"B\": \"White\", \"C\": \"Red\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "7517"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <8>; (C) <2>; (D) <5>.", "answer": "B", "explanation": "The black SUV(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_26"], "obs": ["obs/1734.png"], "options": "{\"A\": \"<0>\", \"B\": \"<8>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7518"}
{"question": "Please tell me how far object <7> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray sedan(<7>) is 56 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["87de06a1-7edf-400d-ba11-f7b0e8fa5034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_41"], "obs": ["obs/1735.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7519"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["4121e27e-a880-4f18-b1e1-fe598625241e", "5153f2ca-d5eb-4be3-8f2b-dec21d56d094"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_51"], "obs": ["obs/1736.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7520"}
{"question": "Suppose object <1> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["34b5dc62-3d1f-49c1-9987-6dd0d8cbe8bf", "0936f93b-761f-4449-a426-f9dcfea8d583"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_1"], "obs": ["obs/1737.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7521"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a black sedan to the right and in front of us, is heading toward roughly the same direction as object <1>, a red SUV to the right and in front of us.", "type": "relative_heading", "objects": ["e0d5b87e-2fdf-408f-a8cc-cdae0cd3371b", "7ee1e9bd-891b-44c5-a86c-c4c147209b0e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_36"], "obs": ["obs/1738.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7522"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The yellow sports car(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["143c36af-0029-4af2-b656-29b324267b08"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_46"], "obs": ["obs/1739.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7523"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <7>.", "answer": "C", "explanation": "The blue SUV(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_899b50a27e32b96a_1_1/6466_1"], "obs": ["obs/1740.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "7524"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Hatchback; (C) Sedan; (D) Sports Car.", "answer": "A", "explanation": "The type of this gray object(<0>) to the right and in front of of us is pickup.", "type": "identify_type", "objects": ["bf278134-3e8b-4d85-b13e-d0e50077d41a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_21"], "obs": ["obs/1741.png"], "options": "{\"A\": \"pickup\", \"B\": \"hatchback\", \"C\": \"sedan\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "7525"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 20; (C) 11; (D) 18.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_11"], "obs": ["obs/1742.png"], "options": "{\"A\": \"22\", \"B\": \"20\", \"C\": \"11\", \"D\": \"18\"}", "domain": "sim", "sample_id": "7526"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <3>, <5>]; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <1>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_76"], "obs": ["obs/1743.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <3>, <5>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <4>, <5>]\"}", "domain": "sim", "sample_id": "7527"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["67c37f24-b8eb-4da2-b6ff-26056379e74d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_11"], "obs": ["obs/1744.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7528"}
{"question": "How is object <2> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left-back; (D) next-to.", "answer": "B", "explanation": "Object <2>, a blue hatchback directly in front of us, is directly in front of object <4>, a red sports car directly in front of us.", "type": "relative_position", "objects": ["50e1f7ca-1e46-43bb-8ebf-7f927b961bed", "cc2c3f24-9fea-4076-8e6f-05b261ee0f46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_76"], "obs": ["obs/1745.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7529"}
{"question": "How is object <3> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right-back.", "answer": "D", "explanation": "Object <3>, a red sports car directly in front of us, is to the right and behind object <4>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["cc2c3f24-9fea-4076-8e6f-05b261ee0f46", "873863c4-cd6d-4bae-b1fd-1eb561c729f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_36"], "obs": ["obs/1746.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "7530"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_36"], "obs": ["obs/1747.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7531"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) right; (D) front.", "answer": "D", "explanation": "The gray sedan(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["061778d1-6203-4c44-b74d-511c6f9ab873"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_76"], "obs": ["obs/1748.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7532"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <3>, <0>, <1>, <2>; (C) <0>, <1>, <3>, <2>; (D) <1>, <3>, <2>, <0>.", "answer": "A", "explanation": "The white sedan(<2>) is at the far left, and the gray pickup(<0>) is at the far right. The orange sedan(<3>) and the blue sedan(<1>) are in between.", "type": "order_leftmost", "objects": ["cb99437e-3ecf-482a-8b52-c0021dc45577", "3fddd971-8ee3-48b1-ac2e-2fdfed9aa599", "289186d2-a172-44b8-b4db-fdea05d83ba1", "067f7c7f-dd42-486f-adfc-32cb5e109a4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_61"], "obs": ["obs/1749.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<3>, <0>, <1>, <2>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<1>, <3>, <2>, <0>\"}", "domain": "sim", "sample_id": "7533"}
{"question": "Consider object <3>, object <2>, object <1>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <6>, <1>; (B) <1>, <6>, <2>, <3>; (C) <2>, <3>, <6>, <1>; (D) <1>, <3>, <2>, <6>.", "answer": "D", "explanation": "The black SUV(<1>) is at the closest along our heading direction, and the gray sedan(<6>) is the furthest. The gray pickup(<3>) and the blue hatchback(<2>) are in between.", "type": "order_backmost", "objects": ["77f08205-a591-41db-bc8c-85abb499950e", "9619ac7f-2713-4a54-b6aa-48a94439804e", "236ab6a3-0e64-404e-9b8a-9c9a6f1490a8", "55a98bc7-ceea-4bc6-99cb-50a1eebf40dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_76"], "obs": ["obs/1750.png"], "options": "{\"A\": \"<3>, <2>, <6>, <1>\", \"B\": \"<1>, <6>, <2>, <3>\", \"C\": \"<2>, <3>, <6>, <1>\", \"D\": \"<1>, <3>, <2>, <6>\"}", "domain": "sim", "sample_id": "7534"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>]; (C) [<4>, <6>]; (D) [<3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<4>, <6>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<3>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_81"], "obs": ["obs/1751.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>]\", \"C\": \"[<4>, <6>]\", \"D\": \"[<3>, <4>]\"}", "domain": "sim", "sample_id": "7535"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <5>, <8>]; (C) [<1>, <3>, <8>]; (D) [<4>, <5>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<3>, <5>, <8>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_6"], "obs": ["obs/1752.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <5>, <8>]\", \"C\": \"[<1>, <3>, <8>]\", \"D\": \"[<4>, <5>, <8>]\"}", "domain": "sim", "sample_id": "7536"}
{"question": "Suppose object <2> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["2efbdbed-44e5-45bc-90f7-d47a52b8cc82", "eaa47324-151f-4cf2-a3f4-33aa19e25145"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_11"], "obs": ["obs/1753.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7537"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <3>; (C) <5>; (D) <0>.", "answer": "A", "explanation": "The gray sedan(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_46"], "obs": ["obs/1754.png"], "options": "{\"A\": \"<7>\", \"B\": \"<3>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7538"}
{"question": "Consider object <13>, object <4>, object <6>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <13>, <3>, <4>, <6>; (B) <4>, <13>, <3>, <6>; (C) <6>, <4>, <3>, <13>; (D) <3>, <4>, <13>, <6>.", "answer": "B", "explanation": "The blue hatchback(<4>) is at the far right, and the white pedestrian(<6>) is at the far left. The red sports car(<13>) and the gray pickup(<3>) are in between.", "type": "order_rightmost", "objects": ["7642ba92-a6e9-45f0-a325-594ae38bb3f0", "d7c01987-8ab1-4994-8058-85724e71a5ce", "cfa38b28-1f59-4812-950a-abb23efbdc9a", "b1277e90-4d4f-44fa-8ad0-6ce26d08a8d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_76"], "obs": ["obs/1755.png"], "options": "{\"A\": \"<13>, <3>, <4>, <6>\", \"B\": \"<4>, <13>, <3>, <6>\", \"C\": \"<6>, <4>, <3>, <13>\", \"D\": \"<3>, <4>, <13>, <6>\"}", "domain": "sim", "sample_id": "7539"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_21"], "obs": ["obs/1756.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7540"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) back; (B) right; (C) right-back; (D) right-front.", "answer": "A", "explanation": "Object <2>, a gray pickup to the left and in front of us, is directly behind object <0>, a yellow hatchback to the left and in front of us.", "type": "relative_position", "objects": ["27bcb7ce-907b-4451-857f-39168a755e7d", "7a082ea3-89c3-453e-881a-8650f441dd7d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_11"], "obs": ["obs/1757.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "7541"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <5>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_26"], "obs": ["obs/1758.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <5>]\"}", "domain": "sim", "sample_id": "7542"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <4>.", "answer": "A", "explanation": "The yellow sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_36"], "obs": ["obs/1759.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7543"}
{"question": "Consider object <0>, object <2>, object <1>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <0>, <2>; (B) <4>, <2>, <1>, <0>; (C) <2>, <4>, <1>, <0>; (D) <0>, <1>, <2>, <4>.", "answer": "D", "explanation": "The white truck(<0>) is at the furthest along our heading direction, and the blue hatchback(<4>) is the closest. The white sedan(<1>) and the white pedestrian(<2>) are in between.", "type": "order_frontmost", "objects": ["0e8cdb3d-1c79-45b8-aa8c-034bc9bf3df1", "32729570-0611-4aa2-86db-a572d8f3d48d", "32223460-8b5c-4106-ae45-279ff138fd66", "0ec47244-9ccd-4b92-9ff9-e02750b30d11"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_6"], "obs": ["obs/1760.png"], "options": "{\"A\": \"<1>, <4>, <0>, <2>\", \"B\": \"<4>, <2>, <1>, <0>\", \"C\": \"<2>, <4>, <1>, <0>\", \"D\": \"<0>, <1>, <2>, <4>\"}", "domain": "sim", "sample_id": "7544"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <7>; (C) <9>; (D) <6>.", "answer": "B", "explanation": "The gray pickup(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_1"], "obs": ["obs/1761.png"], "options": "{\"A\": \"<8>\", \"B\": \"<7>\", \"C\": \"<9>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "7545"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Ambulance; (B) Sedan; (C) Warning sign; (D) Police officer.", "answer": "B", "explanation": "The type of this gray object(<0>) directly in front of of us is sedan.", "type": "identify_type", "objects": ["79908621-f6d0-406c-a307-d6efc1c0c394"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_10772db53b656cb3_1_85/4871_6"], "obs": ["obs/1762.png"], "options": "{\"A\": \"ambulance\", \"B\": \"sedan\", \"C\": \"warning sign\", \"D\": \"police officer\"}", "domain": "sim", "sample_id": "7546"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["c52946cb-a741-475c-8f4d-17e1dd127296"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_95df41be38e22a55_1_86/5432_81"], "obs": ["obs/1763.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7547"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A red sedan positioned in our front sector at far distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A black sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<4>: A blue hatchback positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_66"], "obs": ["obs/1764.png"], "options": "{}", "domain": "sim", "sample_id": "7548"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a5f12cbc-504c-4ddf-b9b2-8e965733a069"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_31"], "obs": ["obs/1765.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7549"}
{"question": "How is object <3> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) next-to; (D) left-back.", "answer": "D", "explanation": "Object <3>, a black sports car to the left and in front of us, is to the left and behind object <0>, a white sedan to the right and in front of us.", "type": "relative_position", "objects": ["ea57f22c-af7c-4593-abc5-e62585a5ef35", "a50650da-d76b-48dd-b45c-77c50e4515d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_86"], "obs": ["obs/1766.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7550"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_36"], "obs": ["obs/1767.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7551"}
{"question": "Suppose both object <10> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<10>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1a42b816-14ba-4a4a-8db0-c98d9f46cc9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_61"], "obs": ["obs/1768.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7552"}
{"question": "How close are object <5> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <5>, a blue hatchback to the left and in front of us, is to the right of object <4>, a gray sedan to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["963eb83c-6b66-468a-91c5-0e7cb6e2e838", "aafe669e-7246-46d9-8b65-dfc81ae8d336"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_16"], "obs": ["obs/1769.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7553"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<5>]; (B) [<3>]; (C) [<0>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the left-front sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_61"], "obs": ["obs/1770.png"], "options": "{\"A\": \"[<5>]\", \"B\": \"[<3>]\", \"C\": \"[<0>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7554"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a gray pickup to the right and in front of us, is heading toward roughly the same direction as object <0>, a gray pickup to the left and in front of us.", "type": "relative_heading", "objects": ["68305bb1-cd43-4775-aaa2-882205b283d6", "ecb372b5-5968-482b-b091-6ed2757dd25e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_31"], "obs": ["obs/1771.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7555"}
{"question": "Consider object <3>, object <7>, object <1>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <7>, <3>, <1>; (B) <4>, <3>, <1>, <7>; (C) <3>, <4>, <7>, <1>; (D) <3>, <7>, <4>, <1>.", "answer": "C", "explanation": "The white police car(<3>) is at the furthest along our heading direction, and the black sedan(<1>) is the closest. The blue hatchback(<4>) and the gray pickup(<7>) are in between.", "type": "order_frontmost", "objects": ["98ca3e4d-b477-4fe2-b88e-0a1936625846", "5989c52a-8b75-4154-b39f-a962e5cd6e5c", "d8bb6130-b607-44f1-8aac-425c3c7b708d", "29152ee7-79d4-4fe1-9347-ffdd34da3645"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_16"], "obs": ["obs/1772.png"], "options": "{\"A\": \"<4>, <7>, <3>, <1>\", \"B\": \"<4>, <3>, <1>, <7>\", \"C\": \"<3>, <4>, <7>, <1>\", \"D\": \"<3>, <7>, <4>, <1>\"}", "domain": "sim", "sample_id": "7556"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_16"], "obs": ["obs/1773.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7557"}
{"question": "How is object <7> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) front; (D) right-front.", "answer": "B", "explanation": "Object <7>, a yellow sedan directly in front of us, is to the right and behind object <2>, a white sedan to the left and in front of us.", "type": "relative_position", "objects": ["48255713-51e2-4ada-90c7-c1edd6776056", "53244148-eb76-4cba-b72c-03b3b140cf23"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_56"], "obs": ["obs/1774.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "7558"}
{"question": "Consider object <0>, object <1>, object <4>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <0>; (B) <0>, <2>, <1>, <4>; (C) <2>, <4>, <0>, <1>; (D) <2>, <1>, <4>, <0>.", "answer": "C", "explanation": "The white sedan(<2>) is at the furthest along our heading direction, and the gray pickup(<1>) is the closest. The white sedan(<4>) and the gray sedan(<0>) are in between.", "type": "order_frontmost", "objects": ["505773fb-b3e6-4809-8ab4-ced4d286aa90", "ae980172-95e1-498f-a86c-a425687a05a2", "ccf79061-7d6d-4354-b4be-6649bc14f4c6", "31953f72-f956-43b5-a840-e40a12f75377"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_46"], "obs": ["obs/1775.png"], "options": "{\"A\": \"<1>, <2>, <4>, <0>\", \"B\": \"<0>, <2>, <1>, <4>\", \"C\": \"<2>, <4>, <0>, <1>\", \"D\": \"<2>, <1>, <4>, <0>\"}", "domain": "sim", "sample_id": "7559"}
{"question": "Consider object <11>, object <1>, object <2>, and object <9>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <11>, <9>; (B) <1>, <9>, <11>, <2>; (C) <9>, <11>, <2>, <1>; (D) <2>, <9>, <1>, <11>.", "answer": "B", "explanation": "The white sedan(<1>) is closest to us, and the gray sedan(<2>) is furthest away from us. The gray pickup(<9>) and the white police car(<11>) are in between.", "type": "order_closest", "objects": ["d8c49111-7bb2-4a32-8017-fef4720c8d8f", "e5ccb36d-787a-4638-b381-c15a271ba804", "6018fa55-ff33-4bb8-8755-ab60557f419d", "d9d31deb-de1e-4585-96e6-218a754dfae2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_31"], "obs": ["obs/1776.png"], "options": "{\"A\": \"<1>, <2>, <11>, <9>\", \"B\": \"<1>, <9>, <11>, <2>\", \"C\": \"<9>, <11>, <2>, <1>\", \"D\": \"<2>, <9>, <1>, <11>\"}", "domain": "sim", "sample_id": "7560"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Red; (B) White; (C) Black; (D) Gray.", "answer": "B", "explanation": "The color of this sedan (<3>) to the right and in front of us is white.", "type": "identify_color", "objects": ["09921500-42c9-4a08-9ae6-c453d016a099"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_76"], "obs": ["obs/1777.png"], "options": "{\"A\": \"Red\", \"B\": \"White\", \"C\": \"Black\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "7561"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The black sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_46"], "obs": ["obs/1778.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7562"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>, <6>]; (B) [<1>, <4>, <5>, <8>]; (C) []; (D) [<1>, <3>, <7>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <5>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<1>, <4>, <5>, <8>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <8>) positioned at far distance from us and 2 objects(<3>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_6"], "obs": ["obs/1779.png"], "options": "{\"A\": \"[<1>, <2>, <5>, <6>]\", \"B\": \"[<1>, <4>, <5>, <8>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <7>, <8>]\"}", "domain": "sim", "sample_id": "7563"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["ecca5b40-3101-41b5-af93-78950ac2e43a", "7bc02c2c-83b3-45a8-bc1d-da35f486b030"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_76"], "obs": ["obs/1780.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7564"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_21"], "obs": ["obs/1781.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7565"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <11>; (B) <0>; (C) <1>; (D) <7>.", "answer": "B", "explanation": "The black SUV(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_41"], "obs": ["obs/1782.png"], "options": "{\"A\": \"<11>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "7566"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white hatchback to the left and in front of us, is to the left and in front of object <0>, a black sports car directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["454c945f-da3a-4a9e-8e4e-8e0d04739979", "4a54b613-6e67-435f-aef9-fe50e6fd3b69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_76"], "obs": ["obs/1783.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7567"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["198769ce-7aed-459b-ab55-c419ef97e435"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_61"], "obs": ["obs/1784.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7568"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<9>]; (C) [<4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<9>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_1"], "obs": ["obs/1785.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<9>]\", \"C\": \"[<4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7569"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1248adb0-b672-4662-96c1-b303c18d65a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_86"], "obs": ["obs/1786.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7570"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our front sector at far distance. It heads toward our back direction.\n<1>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<3>: A blue SUV positioned in our front sector at far distance. It heads toward our left-back direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<5>: A blue sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<6>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<7>: A red SUV positioned in our right-front sector at medium distance. It heads toward our back direction.\n<8>: A red sports car positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<9>: A yellow sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<10>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<11>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_26"], "obs": ["obs/1787.png"], "options": "{}", "domain": "sim", "sample_id": "7571"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_848aacf1af51e7ed_1_88/1007_66"], "obs": ["obs/1788.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7572"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a red sports car to the right and in front of us, is not heading toward the same direction as object <3>, a blue SUV located directly in front of us. In particular, object <3>'s heading differs by -340 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["db201c27-3d6d-4ccc-bc22-4f6617d1f70d", "92b3ff7d-4768-4854-92ad-56d36e1dc618"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_11"], "obs": ["obs/1789.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7573"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> and <0> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <0>, a black sports car to the right and in front of us, is closer to us than object <1>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["539f6bcd-f69b-4a8a-b915-3b5a085b8deb", "344c7297-c73e-4b79-b2f7-04406fde71d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_21"], "obs": ["obs/1790.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "7574"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4ab50b7c-dfd8-4331-9f4d-f0424ea5348b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_61"], "obs": ["obs/1791.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7575"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_51"], "obs": ["obs/1792.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7576"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <4>; (D) <12>.", "answer": "B", "explanation": "The blue sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_46"], "obs": ["obs/1793.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<12>\"}", "domain": "sim", "sample_id": "7577"}
{"question": "How close are object <2> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a gray pickup to the right and in front of us, is to the right and behind object <4>, a blue hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["0931fc6d-4938-410d-a2b4-17c074150960", "4c98a589-7e98-4634-ac23-3cfdd06b6f73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_11"], "obs": ["obs/1794.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7578"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["2e6ee3a5-9863-44b1-9a2f-0de9a17b75a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_81"], "obs": ["obs/1795.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7579"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) [<0>, <1>, <2>]; (C) []; (D) [<0>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <1>, <2>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bec150874b5593c_1_1/5969_1"], "obs": ["obs/1796.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[<0>, <1>, <2>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>]\"}", "domain": "sim", "sample_id": "7580"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <5>; (C) <11>; (D) <10>.", "answer": "D", "explanation": "The gray pickup(<10>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_41"], "obs": ["obs/1797.png"], "options": "{\"A\": \"<9>\", \"B\": \"<5>\", \"C\": \"<11>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "7581"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <6>; (D) <5>.", "answer": "D", "explanation": "The white truck(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_66"], "obs": ["obs/1798.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<6>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7582"}
{"question": "Suppose object <1> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["fb27700a-6e1e-48e7-b95d-f6bf6e6b8f2b", "a90031cb-ff00-4e8b-8ae8-5c7c1e760f28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_36"], "obs": ["obs/1799.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7583"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <0>; (C) <3>; (D) <2>.", "answer": "C", "explanation": "The gray pickup(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_61"], "obs": ["obs/1800.png"], "options": "{\"A\": \"<7>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7584"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_36"], "obs": ["obs/1801.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7585"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>]; (C) [<0>, <2>]; (D) [<0>, <1>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the front sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_61"], "obs": ["obs/1802.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>]\", \"C\": \"[<0>, <2>]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "7586"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_51"], "obs": ["obs/1803.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7587"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_11"], "obs": ["obs/1804.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7588"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "D", "explanation": "The blue hatchback(<3>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["9a40ae7c-4a7c-4148-837d-6359e086ac6a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_41"], "obs": ["obs/1805.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7589"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <5>]; (B) []; (C) [<0>, <2>, <4>, <7>]; (D) [<1>, <3>, <7>, <9>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <4>, <5>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<1>, <3>, <7>, <9>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_16"], "obs": ["obs/1806.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <4>, <7>]\", \"D\": \"[<1>, <3>, <7>, <9>]\"}", "domain": "sim", "sample_id": "7590"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <5>.", "answer": "A", "explanation": "The gray pickup(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_16"], "obs": ["obs/1807.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7591"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The yellow sports car(<0>) is 64 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ad0d67ff-78ed-43e9-84da-5a78ad761470"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_16"], "obs": ["obs/1808.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7592"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7f849f68-6adb-4502-8269-96bd2649c5f4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_1"], "obs": ["obs/1809.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7593"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Hatchback; (C) Suv; (D) Pickup.", "answer": "A", "explanation": "The type of this white object(<0>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["b4626f90-0193-499f-b8b5-3392f3444865"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_41"], "obs": ["obs/1810.png"], "options": "{\"A\": \"sedan\", \"B\": \"hatchback\", \"C\": \"SUV\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "7594"}
{"question": "Suppose both object <15> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<15>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["84898b3f-e175-4467-99f0-df3d54aff9ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_6"], "obs": ["obs/1811.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7595"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <6>; (C) <8>; (D) <5>.", "answer": "D", "explanation": "The black sedan(<5>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_36"], "obs": ["obs/1812.png"], "options": "{\"A\": \"<4>\", \"B\": \"<6>\", \"C\": \"<8>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7596"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["061778d1-6203-4c44-b74d-511c6f9ab873"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_51"], "obs": ["obs/1813.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7597"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <5>]; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <4>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_11"], "obs": ["obs/1814.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <5>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7598"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>. Object <10> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["821c9f94-523c-428a-bf36-98847c4179ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_81"], "obs": ["obs/1815.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7599"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_1"], "obs": ["obs/1816.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7600"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 22; (C) 7; (D) 31.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_6"], "obs": ["obs/1817.png"], "options": "{\"A\": \"27\", \"B\": \"22\", \"C\": \"7\", \"D\": \"31\"}", "domain": "sim", "sample_id": "7601"}
{"question": "How close are object <1> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a red SUV to the right and in front of us, is to the right and behind object <5>, a gray pickup to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["42516008-56dc-4710-ae3d-d2243cbfc665", "75ffde30-1866-4aae-b0a3-31f051ceb744"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_81"], "obs": ["obs/1818.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7602"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a blue SUV to the left and in front of us, is directly in front of object <1>, a blue sedan to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["eabb7ca1-aa42-4e72-b4f4-e88b933978d6", "d45216db-63a2-4b0c-8b47-a349f9062efc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_26"], "obs": ["obs/1819.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7603"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "B", "explanation": "The blue SUV(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_1"], "obs": ["obs/1820.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7604"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "A", "explanation": "The gray sedan(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["476b9701-c55a-4b55-a72c-5aa59712d018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_848aacf1af51e7ed_1_88/1007_76"], "obs": ["obs/1821.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7605"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_16"], "obs": ["obs/1822.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7606"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <10>; (B) <3>; (C) <8>; (D) <4>.", "answer": "C", "explanation": "The gray pickup(<8>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_31"], "obs": ["obs/1823.png"], "options": "{\"A\": \"<10>\", \"B\": \"<3>\", \"C\": \"<8>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7607"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>, <12>]; (B) [<5>, <6>, <10>, <11>]; (C) []; (D) [<3>, <6>, <8>, <12>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<10>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <3>, <6>, <12>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_41"], "obs": ["obs/1824.png"], "options": "{\"A\": \"[<0>, <3>, <6>, <12>]\", \"B\": \"[<5>, <6>, <10>, <11>]\", \"C\": \"[]\", \"D\": \"[<3>, <6>, <8>, <12>]\"}", "domain": "sim", "sample_id": "7608"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_16"], "obs": ["obs/1718.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7609"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <8>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The black SUV(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_41"], "obs": ["obs/1825.png"], "options": "{\"A\": \"<7>\", \"B\": \"<8>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7610"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right sector at close distance. It heads toward our front direction.\n<1>: A red SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A white sedan positioned in our right-front sector at close distance. It heads toward our front direction.\n<3>: A red sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A gray sedan positioned in our left-front sector at close distance. It heads toward our back direction.\n<5>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<6>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<7>: A white sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<8>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<9>: An orange sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<10>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.\n<11>: A gray sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<12>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<13>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<14>: A black SUV positioned in our right-front sector at far distance. It heads toward our front direction.\n<15>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_76"], "obs": ["obs/1826.png"], "options": "{}", "domain": "sim", "sample_id": "7611"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <5>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<1>, <3>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<1>, <3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_31"], "obs": ["obs/1827.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <5>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7612"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <6>; (D) <1>.", "answer": "C", "explanation": "The gray pickup(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_71"], "obs": ["obs/1828.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<6>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7613"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Suv; (B) Hatchback; (C) Sedan; (D) Sports Car.", "answer": "B", "explanation": "The type of this blue object(<5>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["d627e5a6-67cc-4484-984e-b1ac9135c2b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_61"], "obs": ["obs/1829.png"], "options": "{\"A\": \"SUV\", \"B\": \"hatchback\", \"C\": \"sedan\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "7614"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> and <0> are about the same distance; (B) <0> is closer; (C) <2> is closer.", "answer": "C", "explanation": "Object <0>, a blue SUV to the left and in front of us, is closer to us than object <2>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["e2b31da4-cc11-4925-a790-8d9b2e9b2acf", "fe750219-0eac-4dc9-97f4-55686859746a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_61"], "obs": ["obs/1830.png"], "options": "{\"A\": \"<2> and <0> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "7615"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Hatchback; (C) Sports Car; (D) Sedan.", "answer": "D", "explanation": "The type of this white object(<0>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["25967076-74f1-47e2-94e1-9cd1a540cef7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_11"], "obs": ["obs/1831.png"], "options": "{\"A\": \"SUV\", \"B\": \"hatchback\", \"C\": \"sports car\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "7616"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <1>, <2>, <0>, <3>; (C) <1>, <0>, <3>, <2>; (D) <0>, <1>, <2>, <3>.", "answer": "B", "explanation": "The white hatchback(<1>) is at the furthest along our heading direction, and the red SUV(<3>) is the closest. The white police car(<2>) and the gray pickup(<0>) are in between.", "type": "order_frontmost", "objects": ["6c5ccb9e-3ad5-4ca6-932e-8cb07d407d5b", "06095fab-0c7b-46d6-be31-e59dd6150995", "de8e0266-33cb-4b80-a4de-97062b4256ac", "48368708-b0fd-4884-9f29-70293f4eb0b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_36"], "obs": ["obs/1832.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "7617"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our front sector at medium distance. It heads toward our right direction.\n<2>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our right direction.\n<3>: A white sedan positioned in our front sector at far distance. It heads toward our right-front direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<5>: A white sedan positioned in our right-front sector at medium distance. It heads toward our left direction.\n<6>: A red sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_6"], "obs": ["obs/1833.png"], "options": "{}", "domain": "sim", "sample_id": "7618"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["d3e3931d-7b84-45b9-949d-a98fe86c1046"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_41"], "obs": ["obs/1834.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7619"}
{"question": "Consider object <2>, object <1>, object <3>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <1>; (B) <3>, <1>, <0>, <2>; (C) <1>, <2>, <0>, <3>; (D) <0>, <1>, <3>, <2>.", "answer": "B", "explanation": "The blue hatchback(<3>) is at the far right, and the white truck(<2>) is at the far left. The red SUV(<1>) and the blue hatchback(<0>) are in between.", "type": "order_rightmost", "objects": ["b8080cf2-9432-48b5-bc6e-eccce2cba998", "60864587-d7c8-4f39-8d62-a2e9e262af72", "b01de5b2-b8df-4833-94c0-c228fa5b22f4", "1e55f9f1-c748-4939-a23c-feec761ca96c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_1"], "obs": ["obs/1835.png"], "options": "{\"A\": \"<3>, <2>, <0>, <1>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<1>, <2>, <0>, <3>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "sim", "sample_id": "7620"}
{"question": "Consider object <7>, object <6>, object <3>, and object <12>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <12>, <7>, <3>, <6>; (B) <12>, <7>, <6>, <3>; (C) <3>, <12>, <6>, <7>; (D) <3>, <7>, <12>, <6>.", "answer": "B", "explanation": "The white sedan(<12>) is at the far left, and the blue SUV(<3>) is at the far right. The blue hatchback(<7>) and the yellow sedan(<6>) are in between.", "type": "order_leftmost", "objects": ["698be5e5-89d5-4764-935e-fb227beaf7a4", "f203ba0f-1ffa-4e84-a07e-6d8f16b02fcc", "92b3ff7d-4768-4854-92ad-56d36e1dc618", "012cb3e9-c049-453b-9935-f3cf18c43175"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_41"], "obs": ["obs/1836.png"], "options": "{\"A\": \"<12>, <7>, <3>, <6>\", \"B\": \"<12>, <7>, <6>, <3>\", \"C\": \"<3>, <12>, <6>, <7>\", \"D\": \"<3>, <7>, <12>, <6>\"}", "domain": "sim", "sample_id": "7621"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_36"], "obs": ["obs/1837.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7622"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <5>]; (B) []; (C) [<0>, <2>, <3>, <5>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<4>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_6"], "obs": ["obs/1838.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "7623"}
{"question": "Which object is closer to me, <6> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <6> and <2> are about the same distance; (C) <6> is closer.", "answer": "B", "explanation": "Object <6>, a white truck to the right and in front of us , is closer to us than object <2>, a blue sedan to the right and in front of us.", "type": "pick_closer", "objects": ["ac424ac4-4761-485f-8dbe-926ecd86fd6f", "6c528949-4f67-4618-a138-c5e939eb0eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_41"], "obs": ["obs/1839.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<6> and <2> are about the same distance\", \"C\": \"<6> is closer\"}", "domain": "sim", "sample_id": "7624"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Black; (B) Yellow; (C) Blue; (D) White.", "answer": "D", "explanation": "The color of this sedan (<5>) to the left and in front of us is white.", "type": "identify_color", "objects": ["b7b7890a-2af5-48c1-ade3-3f5c73ffc266"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_11"], "obs": ["obs/1840.png"], "options": "{\"A\": \"Black\", \"B\": \"Yellow\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7625"}
{"question": "Consider object <3>, object <1>, object <4>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <4>, <3>, <1>; (B) <3>, <4>, <5>, <1>; (C) <3>, <5>, <4>, <1>; (D) <5>, <4>, <1>, <3>.", "answer": "A", "explanation": "The gray pickup(<5>) is at the furthest along our heading direction, and the blue sedan(<1>) is the closest. The black SUV(<4>) and the blue SUV(<3>) are in between.", "type": "order_frontmost", "objects": ["c43d0e9e-cf21-4460-b34a-06ce4c2ac6c7", "27f2954f-126a-45a2-8c0a-3b435d0c5b4a", "8c90361e-557b-435b-9833-71854ade62e7", "801d2318-ae63-4ebd-ab37-a99e89e183ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_56"], "obs": ["obs/1841.png"], "options": "{\"A\": \"<5>, <4>, <3>, <1>\", \"B\": \"<3>, <4>, <5>, <1>\", \"C\": \"<3>, <5>, <4>, <1>\", \"D\": \"<5>, <4>, <1>, <3>\"}", "domain": "sim", "sample_id": "7626"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) school Bus; (B) Hatchback; (C) Suv; (D) Jeep.", "answer": "C", "explanation": "The type of this black object(<0>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["11ae3c32-375a-469b-867c-bad63ecc5d05"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_41"], "obs": ["obs/1842.png"], "options": "{\"A\": \"school bus\", \"B\": \"hatchback\", \"C\": \"SUV\", \"D\": \"jeep\"}", "domain": "sim", "sample_id": "7627"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "C", "explanation": "The white sedan(<0>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["b9382209-3736-499f-886b-a2410ff3d58e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2a65162c077ca602_1_57/6014_26"], "obs": ["obs/1843.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7628"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black SUV(<2>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["90493c5f-c540-4181-8715-4299f337e010"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_86"], "obs": ["obs/1844.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7629"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>]; (C) [<1>, <3>]; (D) [<1>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <6>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_46"], "obs": ["obs/1845.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <5>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[<1>, <6>]\"}", "domain": "sim", "sample_id": "7630"}
{"question": "Consider object <4>, object <3>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <2>, <1>; (B) <4>, <2>, <1>, <3>; (C) <3>, <4>, <1>, <2>; (D) <2>, <4>, <1>, <3>.", "answer": "C", "explanation": "The black sports car(<3>) is at the closest along our heading direction, and the red SUV(<2>) is the furthest. The gray pickup(<4>) and the orange sedan(<1>) are in between.", "type": "order_backmost", "objects": ["bb78fbe6-6a02-4ae6-99f7-c187f8e1b3d2", "9b985ee2-1695-4f3b-92c1-7fd4fba9f38c", "ed3dbe43-afee-425a-920d-235f4892cc6e", "6ab46bc8-8b94-443e-96ff-c2ad7c63f62b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_1"], "obs": ["obs/1846.png"], "options": "{\"A\": \"<3>, <4>, <2>, <1>\", \"B\": \"<4>, <2>, <1>, <3>\", \"C\": \"<3>, <4>, <1>, <2>\", \"D\": \"<2>, <4>, <1>, <3>\"}", "domain": "sim", "sample_id": "7631"}
{"question": "Consider object <3>, object <10>, object <8>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <10>, <8>, <3>; (B) <0>, <3>, <8>, <10>; (C) <10>, <0>, <8>, <3>; (D) <0>, <8>, <3>, <10>.", "answer": "D", "explanation": "The white hatchback(<0>) is at the far left, and the white sedan(<10>) is at the far right. The white pedestrian(<8>) and the blue hatchback(<3>) are in between.", "type": "order_leftmost", "objects": ["c2b49239-b236-4e83-b234-3b04425d73cb", "8f69c98d-73dd-4645-8981-c62aee8bc3fa", "f690809c-981a-48c5-bad0-f35bdb1aa2d8", "089b79f1-2e28-42fc-a84e-df89c9ebb4fc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_31"], "obs": ["obs/1847.png"], "options": "{\"A\": \"<0>, <10>, <8>, <3>\", \"B\": \"<0>, <3>, <8>, <10>\", \"C\": \"<10>, <0>, <8>, <3>\", \"D\": \"<0>, <8>, <3>, <10>\"}", "domain": "sim", "sample_id": "7632"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_51"], "obs": ["obs/1848.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7633"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <1>; (D) <2>.", "answer": "B", "explanation": "The yellow sedan(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_92bc7f2f57c4dec7_1_68/3310_41"], "obs": ["obs/1849.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7634"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "A", "explanation": "The white police car(<1>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_1"], "obs": ["obs/1850.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7635"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <2>.", "answer": "B", "explanation": "The gray sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_76"], "obs": ["obs/1851.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7636"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) back.", "answer": "D", "explanation": "The red sedan(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["77eb9263-9285-4279-8459-9c1e472ff2b5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_56"], "obs": ["obs/1852.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7637"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_31"], "obs": ["obs/1853.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7638"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_41"], "obs": ["obs/1854.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7639"}
{"question": "Is object <2> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a white sedan to the left and in front of us, is not heading toward the same direction as object <8>, a blue sedan located to the right and in front of us. In particular, object <8>'s heading differs by 182 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["31de5e48-4341-4b14-929f-f1e55c74c908", "1f8f2914-1fb5-4fb0-b450-9fcb6121bef6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_76"], "obs": ["obs/1748.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7640"}
{"question": "Consider object <1>, object <0>, object <5>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <5>, <4>; (B) <1>, <0>, <4>, <5>; (C) <5>, <0>, <1>, <4>; (D) <0>, <1>, <4>, <5>.", "answer": "D", "explanation": "The yellow hatchback(<0>) is at the closest along our heading direction, and the gray pickup(<5>) is the furthest. The white sedan(<1>) and the white sports car(<4>) are in between.", "type": "order_backmost", "objects": ["94b0f1a9-81b8-4f87-b81f-5a12558d66ca", "f4120b75-3f76-4b56-8076-9539acf4d0f2", "69a04894-384c-4867-80f9-f1172fd0cb50", "0d0045a9-860a-441f-96ae-c7fc6d4904d8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_61"], "obs": ["obs/1855.png"], "options": "{\"A\": \"<0>, <1>, <5>, <4>\", \"B\": \"<1>, <0>, <4>, <5>\", \"C\": \"<5>, <0>, <1>, <4>\", \"D\": \"<0>, <1>, <4>, <5>\"}", "domain": "sim", "sample_id": "7641"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_46"], "obs": ["obs/1856.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7642"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1885c6eb-f6ff-4039-ac24-b3605fe52cb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_46"], "obs": ["obs/1857.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7643"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_81"], "obs": ["obs/1858.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7644"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_76"], "obs": ["obs/1755.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7645"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 25; (C) 44; (D) 42.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_31"], "obs": ["obs/1859.png"], "options": "{\"A\": \"9\", \"B\": \"25\", \"C\": \"44\", \"D\": \"42\"}", "domain": "sim", "sample_id": "7646"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<0>) is 37 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["bf278134-3e8b-4d85-b13e-d0e50077d41a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_66"], "obs": ["obs/1860.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7647"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black SUV(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["54950d5f-23d2-43aa-b6e7-64a1f43a2c71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_31"], "obs": ["obs/1861.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7648"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_26"], "obs": ["obs/1862.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7649"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["fc74fed0-0070-47d8-80e0-77dee0e29f59", "781b9f0f-9e2f-4949-a492-4bf98abaddb6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_26"], "obs": ["obs/1863.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7650"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <6> will run into object <4>.", "type": "relative_predict_crash_still", "objects": ["ffe1ce6e-f845-4335-9050-df11c8c8d3dd", "b3ed1996-d053-4e6e-8be1-dabb6451ff71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_1"], "obs": ["obs/1864.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7651"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_61"], "obs": ["obs/1865.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7652"}
{"question": "Consider object <8>, object <6>, object <9>, and object <7>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <9>, <7>, <6>; (B) <7>, <6>, <9>, <8>; (C) <7>, <9>, <6>, <8>; (D) <9>, <6>, <8>, <7>.", "answer": "C", "explanation": "The black SUV(<7>) is at the far right, and the blue hatchback(<8>) is at the far left. The gray pickup(<9>) and the red sedan(<6>) are in between.", "type": "order_rightmost", "objects": ["be4ec6d0-9366-4593-a1d2-038067e5ff2b", "e4c6cda0-b8d2-4c98-83df-2c0964125099", "e8ab480c-717c-4021-8950-04a846846b88", "cc50a1a4-c605-4cef-8825-672a1b545cf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_16"], "obs": ["obs/1769.png"], "options": "{\"A\": \"<8>, <9>, <7>, <6>\", \"B\": \"<7>, <6>, <9>, <8>\", \"C\": \"<7>, <9>, <6>, <8>\", \"D\": \"<9>, <6>, <8>, <7>\"}", "domain": "sim", "sample_id": "7653"}
{"question": "Consider object <1>, object <4>, object <2>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <2>, <1>; (B) <1>, <4>, <2>, <0>; (C) <2>, <1>, <4>, <0>; (D) <4>, <2>, <0>, <1>.", "answer": "D", "explanation": "The blue hatchback(<4>) is at the closest along our heading direction, and the white hatchback(<1>) is the furthest. The red SUV(<2>) and the gray pickup(<0>) are in between.", "type": "order_backmost", "objects": ["48368708-b0fd-4884-9f29-70293f4eb0b3", "83bee9de-d94a-42be-8d41-6da80c0b0302", "de8e0266-33cb-4b80-a4de-97062b4256ac", "6c5ccb9e-3ad5-4ca6-932e-8cb07d407d5b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_31"], "obs": ["obs/1866.png"], "options": "{\"A\": \"<0>, <4>, <2>, <1>\", \"B\": \"<1>, <4>, <2>, <0>\", \"C\": \"<2>, <1>, <4>, <0>\", \"D\": \"<4>, <2>, <0>, <1>\"}", "domain": "sim", "sample_id": "7654"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) right; (D) back.", "answer": "B", "explanation": "The gray sedan(<4>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["24d70d89-0f54-4dd4-a122-a19ea2a638c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_46"], "obs": ["obs/1867.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7655"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <4>; (D) <0>.", "answer": "C", "explanation": "The white sedan(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_46"], "obs": ["obs/1868.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7656"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_21"], "obs": ["obs/1869.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "7657"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_16"], "obs": ["obs/1870.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7658"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) front; (D) right.", "answer": "A", "explanation": "The blue hatchback(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["02cc7e79-56ab-4968-b8bd-069b26ea674e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_41"], "obs": ["obs/1871.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7659"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["41f7e41e-8fa6-41be-9e2b-aa01f8705bac", "a3dc435b-a1d3-4b31-bc63-4de56710d363"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_46"], "obs": ["obs/1872.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7660"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_6"], "obs": ["obs/1873.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7661"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <5>, <9>]; (B) [<4>, <6>, <7>, <8>]; (C) [<2>, <3>, <4>, <9>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <9>) in the front sector; Option (C) is wrong since there exists 2 objects(<2>, <9>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<4>, <6>, <7>, <8>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_81"], "obs": ["obs/1874.png"], "options": "{\"A\": \"[<2>, <3>, <5>, <9>]\", \"B\": \"[<4>, <6>, <7>, <8>]\", \"C\": \"[<2>, <3>, <4>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7662"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_86"], "obs": ["obs/1875.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7663"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_86"], "obs": ["obs/1876.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7664"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The blue hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["2d858c15-abf5-4d32-a414-1deed718b498"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_61"], "obs": ["obs/1877.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7665"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_21"], "obs": ["obs/1878.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7666"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) left-front; (D) back.", "answer": "C", "explanation": "The blue hatchback(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["4d98aa42-b0e6-48f9-ac34-0fcfeb94e28f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_41"], "obs": ["obs/1735.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7667"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["b01de5b2-b8df-4833-94c0-c228fa5b22f4", "b8080cf2-9432-48b5-bc6e-eccce2cba998"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_26"], "obs": ["obs/1879.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7668"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9ab2eaf3-e42c-48e0-802e-2d93e8f73135"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_31"], "obs": ["obs/1880.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7669"}
{"question": "How is object <5> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left-back; (B) next-to; (C) right-back; (D) left.", "answer": "A", "explanation": "Object <5>, a yellow sports car to the right and in front of us, is to the left and behind object <3>, a black SUV to the right and in front of us.", "type": "relative_position", "objects": ["827bf31e-f9b9-4be4-a27b-221687c38b6c", "b52c36d3-9604-48c2-818e-7970fee3a08e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_41"], "obs": ["obs/1881.png"], "options": "{\"A\": \"left-back\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7670"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3f6b4609-0f9e-4d68-a426-4b91d5f8a021"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_76"], "obs": ["obs/1882.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7671"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Hatchback; (C) Fire engine; (D) Animal.", "answer": "B", "explanation": "The type of this white object(<0>) directly in front of of us is hatchback.", "type": "identify_type", "objects": ["01451280-2c65-44eb-9b0d-4219ddc58684"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_210a22db30258a03_1_1/2857_1"], "obs": ["obs/1883.png"], "options": "{\"A\": \"sedan\", \"B\": \"hatchback\", \"C\": \"fire engine\", \"D\": \"animal\"}", "domain": "sim", "sample_id": "7672"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a blue hatchback to the right and in front of us, is to the left and in front of object <2>, a black sports car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["c25027e9-0576-49d2-baf7-66f9d3495024", "4b275283-c429-4bbd-bb02-e2ee38c5637b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_11"], "obs": ["obs/1884.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7673"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white pedestrian(<6>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["265a2fa5-40c7-4cd5-8166-24fddeec7629"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_41"], "obs": ["obs/1885.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7674"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in left-front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["3d598a05-3cf0-4e3e-8435-85b1b7f2f874"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_11"], "obs": ["obs/1886.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7675"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<0>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["294824e6-cd92-4ced-b256-8e4118989913"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a487aabe41d5549_1_88/5311_31"], "obs": ["obs/1887.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7676"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<1>, <2>, <3>, <5>]; (C) []; (D) [<1>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<1>, <3>) in the right-front sector and 2 objects(<2>, <5>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<1>, <3>, <4>) in the right-front sector and 1 object(<2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_41"], "obs": ["obs/1888.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7677"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["39a6113b-8e3f-4158-9a14-441b91c4a8fc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_76"], "obs": ["obs/1755.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7678"}
{"question": "Consider object <4>, object <3>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <4>; (B) <0>, <4>, <3>, <2>; (C) <3>, <0>, <4>, <2>; (D) <3>, <2>, <4>, <0>.", "answer": "D", "explanation": "The blue hatchback(<3>) is at the furthest along our heading direction, and the black SUV(<0>) is the closest. The white sedan(<2>) and the blue hatchback(<4>) are in between.", "type": "order_frontmost", "objects": ["ab17fc25-c83c-4344-afeb-ce64b155ff6a", "15aefce2-9047-4830-87b1-6e96a4e8df35", "5fe3914b-5fe0-4086-89d3-a9ec98ebf74c", "6ce73413-2cd8-4c53-91ef-068eba459ec2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_86"], "obs": ["obs/1889.png"], "options": "{\"A\": \"<3>, <2>, <0>, <4>\", \"B\": \"<0>, <4>, <3>, <2>\", \"C\": \"<3>, <0>, <4>, <2>\", \"D\": \"<3>, <2>, <4>, <0>\"}", "domain": "sim", "sample_id": "7679"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Suv; (C) Pickup; (D) Sedan.", "answer": "D", "explanation": "The type of this white object(<2>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["fb27700a-6e1e-48e7-b95d-f6bf6e6b8f2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_41"], "obs": ["obs/1890.png"], "options": "{\"A\": \"hatchback\", \"B\": \"SUV\", \"C\": \"pickup\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "7680"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["40ac18cc-9ab7-4ce1-af8c-d9cf5edaead9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_46"], "obs": ["obs/1891.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7681"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["1c8d0541-76fc-4916-b5b8-767b4853eec3", "7a67251a-8be5-43f7-861d-7c6e605057c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_6"], "obs": ["obs/1892.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7682"}
{"question": "Suppose object <3> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["eaa79916-6e9f-405b-be54-f270794c2af1", "ce53d717-4bc7-4dd9-927a-27e3dcdae1a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_41"], "obs": ["obs/1893.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7683"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <5>; (D) <8>.", "answer": "C", "explanation": "The blue hatchback(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_56"], "obs": ["obs/1894.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<5>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "7684"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<9>]; (B) [<15>]; (C) []; (D) [<6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<9>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<15>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_56"], "obs": ["obs/1895.png"], "options": "{\"A\": \"[<9>]\", \"B\": \"[<15>]\", \"C\": \"[]\", \"D\": \"[<6>]\"}", "domain": "sim", "sample_id": "7685"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<1>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e4394f99-c8b5-4a10-b684-001d70544d7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_21"], "obs": ["obs/1896.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7686"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 42; (C) 33; (D) 21.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_66"], "obs": ["obs/1897.png"], "options": "{\"A\": \"49\", \"B\": \"42\", \"C\": \"33\", \"D\": \"21\"}", "domain": "sim", "sample_id": "7687"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue hatchback(<4>) is 61 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["6f00c593-df63-4240-90ac-0838a11ba125"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_66"], "obs": ["obs/1898.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7688"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) left-front; (D) left-back.", "answer": "C", "explanation": "Object <1>, a blue hatchback directly in front of us, is to the left and in front of object <2>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["dc7a1e9d-1745-45c1-bc9b-309b8eba1fcc", "15345a3f-adc5-46b0-971e-1bbb9c04bde3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_71"], "obs": ["obs/1899.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7689"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_1"], "obs": ["obs/1900.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7690"}
{"question": "Specify the type of object <11>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Truck; (C) Sedan; (D) Hatchback.", "answer": "C", "explanation": "The type of this orange object(<11>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["ef0d1b73-1dba-4e41-9ed5-f7888826e3af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_11"], "obs": ["obs/1901.png"], "options": "{\"A\": \"pickup\", \"B\": \"truck\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "7691"}
{"question": "Suppose object <0> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["7263fbd3-dbab-4854-a1c7-ce6309cf105b", "f128905e-51d9-4e93-9c65-bcb7260e5328"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_66"], "obs": ["obs/1902.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7692"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <4>]; (C) [<0>, <3>, <5>, <6>]; (D) [<3>, <4>, <5>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<5>, <6>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 3 objects(<4>, <5>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_26"], "obs": ["obs/1903.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<0>, <3>, <5>, <6>]\", \"D\": \"[<3>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "7693"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "C", "explanation": "The blue sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_16"], "obs": ["obs/1904.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7694"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_76"], "obs": ["obs/1905.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7695"}
{"question": "Consider object <2>, object <4>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <3>, <4>, <2>; (B) <2>, <3>, <0>, <4>; (C) <0>, <2>, <3>, <4>; (D) <4>, <3>, <0>, <2>.", "answer": "C", "explanation": "The gray sedan(<0>) is closest to us, and the white sedan(<4>) is furthest away from us. The gray pickup(<2>) and the black SUV(<3>) are in between.", "type": "order_closest", "objects": ["66e5e0bf-942f-410f-8adb-9a7c1855ffa0", "c291daab-e775-4d7a-ab3d-bd0b1b6c18b9", "38bfbe4c-d996-40c8-a365-a3fd8804ac45", "79eb398f-ad22-40a1-afab-33a9a57bc4f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_31"], "obs": ["obs/1906.png"], "options": "{\"A\": \"<0>, <3>, <4>, <2>\", \"B\": \"<2>, <3>, <0>, <4>\", \"C\": \"<0>, <2>, <3>, <4>\", \"D\": \"<4>, <3>, <0>, <2>\"}", "domain": "sim", "sample_id": "7696"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Blue; (B) Gray; (C) White; (D) Red.", "answer": "C", "explanation": "The color of this sedan (<3>) to the left and in front of us is white.", "type": "identify_color", "objects": ["a1cbf91c-5e74-44e1-b62b-8a5942468e6c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_26"], "obs": ["obs/1907.png"], "options": "{\"A\": \"Blue\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "7697"}
{"question": "How is object <1> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) next-to; (D) front.", "answer": "D", "explanation": "Object <1>, a blue hatchback to the left and in front of us, is directly in front of object <7>, a red SUV to the left and in front of us.", "type": "relative_position", "objects": ["44c5bc1c-cd56-4cd7-888d-b98c2f43f3a8", "b3a2718e-da05-4029-8282-90a517340215"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_1"], "obs": ["obs/1908.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7698"}
{"question": "Which object is closer to me, <6> or <7>? Choose the best answer from option (A) through (C): (A) <6> and <7> are about the same distance; (B) <7> is closer; (C) <6> is closer.", "answer": "B", "explanation": "Object <6>, a white sedan directly in front of us , is closer to us than object <7>, a orange sedan to the right and in front of us.", "type": "pick_closer", "objects": ["6abf3a69-0a8d-47a6-9506-129bc13879d7", "e8fbce8e-f6c4-4677-a4b4-bbb12c3c6e95"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_76"], "obs": ["obs/1909.png"], "options": "{\"A\": \"<6> and <7> are about the same distance\", \"B\": \"<7> is closer\", \"C\": \"<6> is closer\"}", "domain": "sim", "sample_id": "7699"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_11"], "obs": ["obs/1910.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7700"}
{"question": "Which object is closer to me, <1> or <3>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <1> and <3> are about the same distance; (C) <1> is closer.", "answer": "B", "explanation": "Object <1>, a blue hatchback to the right and in front of us , is closer to us than object <3>, a black SUV to the left and in front of us.", "type": "pick_closer", "objects": ["bc029c7c-e7b0-4f72-90ff-e40bd3727737", "79eb398f-ad22-40a1-afab-33a9a57bc4f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_31"], "obs": ["obs/1906.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<1> and <3> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "7701"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<1>, <2>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_56"], "obs": ["obs/1911.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7702"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["d9d31deb-de1e-4585-96e6-218a754dfae2", "921142b1-a87c-4f94-a625-c795bedaf6ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_66"], "obs": ["obs/1912.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7703"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <9>.", "answer": "D", "explanation": "The black sedan(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_61"], "obs": ["obs/1913.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "7704"}
{"question": "Consider object <3>, object <8>, object <0>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <7>, <3>, <0>; (B) <3>, <8>, <7>, <0>; (C) <7>, <8>, <0>, <3>; (D) <8>, <3>, <7>, <0>.", "answer": "D", "explanation": "The red sedan(<8>) is closest to us, and the orange sedan(<0>) is furthest away from us. The gray pickup(<3>) and the blue SUV(<7>) are in between.", "type": "order_closest", "objects": ["a5c20b39-9025-45ec-ba18-184e01762544", "aac319a7-4498-408f-8afb-ffd0d4057a92", "388a1333-c05d-4fa1-9ba5-5240af9f7771", "a90031cb-ff00-4e8b-8ae8-5c7c1e760f28"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_66"], "obs": ["obs/1914.png"], "options": "{\"A\": \"<8>, <7>, <3>, <0>\", \"B\": \"<3>, <8>, <7>, <0>\", \"C\": \"<7>, <8>, <0>, <3>\", \"D\": \"<8>, <3>, <7>, <0>\"}", "domain": "sim", "sample_id": "7705"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> is closer; (C) <2> and <1> are about the same distance.", "answer": "B", "explanation": "Object <2>, a gray pickup to the right and in front of us , is closer to us than object <1>, a black SUV to the left and in front of us.", "type": "pick_closer", "objects": ["5f1ef7f2-6d51-4ce9-b7a6-b5932d043681", "173c8823-472d-45ce-9576-289a7373c15a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_86"], "obs": ["obs/1915.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "7706"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 14; (C) 37; (D) 47.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_66"], "obs": ["obs/1916.png"], "options": "{\"A\": \"41\", \"B\": \"14\", \"C\": \"37\", \"D\": \"47\"}", "domain": "sim", "sample_id": "7707"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Car; (C) Sedan; (D) Suv.", "answer": "D", "explanation": "The type of this black object(<1>) to the right and in front of of us is SUV.", "type": "identify_type", "objects": ["be90b18d-fca3-43c6-acac-4aa597bb87ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_16"], "obs": ["obs/1917.png"], "options": "{\"A\": \"hatchback\", \"B\": \"car\", \"C\": \"sedan\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "7708"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_66"], "obs": ["obs/1918.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7709"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_76"], "obs": ["obs/1919.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7710"}
{"question": "Consider object <4>, object <7>, object <2>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <7>, <3>; (B) <4>, <2>, <7>, <3>; (C) <3>, <2>, <4>, <7>; (D) <7>, <2>, <3>, <4>.", "answer": "D", "explanation": "The gray pickup(<7>) is at the closest along our heading direction, and the blue hatchback(<4>) is the furthest. The white sedan(<2>) and the red sports car(<3>) are in between.", "type": "order_backmost", "objects": ["ecca5b40-3101-41b5-af93-78950ac2e43a", "cbae0245-417e-4c26-b4ce-878af2f73664", "214fd17c-fd22-4cf0-97ab-d540c31cb7bd", "6e4c608e-2af2-4dde-a61f-82a8e1d288ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_51"], "obs": ["obs/1920.png"], "options": "{\"A\": \"<2>, <4>, <7>, <3>\", \"B\": \"<4>, <2>, <7>, <3>\", \"C\": \"<3>, <2>, <4>, <7>\", \"D\": \"<7>, <2>, <3>, <4>\"}", "domain": "sim", "sample_id": "7711"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<2>) is 43 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["d6c34719-91a0-4d70-acca-6188211f3453"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_86"], "obs": ["obs/1921.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7712"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3e2a40ca-49a6-4566-a7dd-0bc159b304a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_16"], "obs": ["obs/1922.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7713"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) right-back; (D) right.", "answer": "D", "explanation": "Object <0>, a black SUV to the right and in front of us, is to the right of object <1>, a orange sedan directly in front of us.", "type": "relative_position", "objects": ["6ce73413-2cd8-4c53-91ef-068eba459ec2", "e46b6c00-b498-472d-9ae5-dd468aea1957"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_11"], "obs": ["obs/1923.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"right-back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7714"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_56"], "obs": ["obs/1924.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7715"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["f9c16483-4fe0-4e96-ab04-2c5db833ca58", "863f3a1c-53f5-4e3f-a987-51e1d2648713"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_16"], "obs": ["obs/1925.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7716"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_31"], "obs": ["obs/1926.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7717"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <5>; (D) <3>.", "answer": "B", "explanation": "The red sedan(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_71"], "obs": ["obs/1927.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7718"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["b17814ce-af33-4abd-8b07-b1c7346a6e02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_41"], "obs": ["obs/1928.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7719"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_66"], "obs": ["obs/1929.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7720"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_26"], "obs": ["obs/1930.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7721"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <4>; (D) <0>.", "answer": "B", "explanation": "The gray sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_31"], "obs": ["obs/1931.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7722"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<5>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["7afcde8a-7d0c-4147-a216-f48ec26d20d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_21"], "obs": ["obs/1932.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7723"}
{"question": "Please tell me the relative position of <8> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) right; (C) next-to; (D) left.", "answer": "A", "explanation": "The blue hatchback(<8>) is to the right and in front of us.", "type": "identify_position", "objects": ["d215fbf9-b53b-473a-a695-ef669e36ab10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_11"], "obs": ["obs/1933.png"], "options": "{\"A\": \"right-front\", \"B\": \"right\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7724"}
{"question": "How close are object <1> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a gray pickup to the right and in front of us, is directly in front of object <4>, a black SUV to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["4b177531-070a-4119-a47c-47eebf6eb4af", "66e0dfc0-8ccd-418c-a060-eb027c0e237f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_21"], "obs": ["obs/1934.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7725"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a gray sedan to the right and in front of us, is heading toward roughly the same direction as object <1>, a blue hatchback to the right and in front of us.", "type": "relative_heading", "objects": ["38bfbe4c-d996-40c8-a365-a3fd8804ac45", "bc029c7c-e7b0-4f72-90ff-e40bd3727737"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_46"], "obs": ["obs/1935.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7726"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <1>; (B) <3>, <1>, <0>, <2>; (C) <1>, <3>, <0>, <2>; (D) <0>, <3>, <1>, <2>.", "answer": "D", "explanation": "The blue sedan(<0>) is closest to us, and the white hatchback(<2>) is furthest away from us. The black sports car(<3>) and the yellow hatchback(<1>) are in between.", "type": "order_closest", "objects": ["9b20de1f-7e55-428e-b675-285a927e0e3b", "751bc3b0-963b-4be3-ba3c-b8b392771c63", "98e97827-a97c-4871-b457-1de01fac66fe", "fdbc3a43-b758-4df4-9bcf-87f3b5438d05"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_26"], "obs": ["obs/1936.png"], "options": "{\"A\": \"<3>, <2>, <0>, <1>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "7727"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) back; (D) left.", "answer": "A", "explanation": "The gray pickup(<0>) is directly in front of us.", "type": "identify_position", "objects": ["b17814ce-af33-4abd-8b07-b1c7346a6e02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_41"], "obs": ["obs/1928.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7728"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <2>; (B) <3>, <2>, <0>, <1>; (C) <2>, <1>, <3>, <0>; (D) <0>, <1>, <2>, <3>.", "answer": "A", "explanation": "The white sedan(<1>) is at the far right, and the blue hatchback(<2>) is at the far left. The red SUV(<0>) and the white hatchback(<3>) are in between.", "type": "order_rightmost", "objects": ["5578a4f0-066d-461a-af5d-a601d8f2c42d", "98a55883-3bcf-47ee-b212-dc48bc63caeb", "e3dd4c53-0a8f-4810-a48e-65076e1aa93b", "8da135b6-5472-44c7-b013-b7adc5494d27"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_46"], "obs": ["obs/1937.png"], "options": "{\"A\": \"<1>, <0>, <3>, <2>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<2>, <1>, <3>, <0>\", \"D\": \"<0>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "7729"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_46"], "obs": ["obs/1938.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7730"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6732110c855b88c6_1_1/3955_1"], "obs": ["obs/1939.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7731"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <2> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["9b985ee2-1695-4f3b-92c1-7fd4fba9f38c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_36"], "obs": ["obs/1940.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7732"}
{"question": "Suppose object <3> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <7>.", "type": "relative_predict_crash_dynamic", "objects": ["c605d831-57b4-4d82-b242-98b2ffa3684d", "a07c93ec-9964-4509-9208-c1d00deecc72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_61"], "obs": ["obs/1941.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7733"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_21"], "obs": ["obs/1878.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7734"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The white hatchback(<2>) to the left and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["1099a64f-a69a-4c90-b97b-5ecaac89faf7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_56"], "obs": ["obs/1942.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "7735"}
{"question": "Suppose object <4> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["b54b1cba-ba86-4d32-b3d1-85eeba7d2d91", "597c600d-69a8-4123-8804-e185fc304d63"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8210b66108c9b14c_1_1/5000_1"], "obs": ["obs/1943.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7736"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <4>; (D) <2>.", "answer": "A", "explanation": "The red sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_56"], "obs": ["obs/1944.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7737"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_81"], "obs": ["obs/1945.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7738"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c4b9c1e7-b82e-44a7-adf7-3bd1fde3174a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_41"], "obs": ["obs/1946.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7739"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_31"], "obs": ["obs/1947.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7740"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0fb73531-855c-4f83-ada9-496f76e950a2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_61"], "obs": ["obs/1948.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7741"}
{"question": "Consider object <11>, object <0>, object <9>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <9>, <0>, <4>, <11>; (B) <0>, <9>, <4>, <11>; (C) <9>, <11>, <0>, <4>; (D) <11>, <4>, <9>, <0>.", "answer": "B", "explanation": "The blue SUV(<0>) is closest to us, and the gray pickup(<11>) is furthest away from us. The gray pickup(<9>) and the blue hatchback(<4>) are in between.", "type": "order_closest", "objects": ["1248adb0-b672-4662-96c1-b303c18d65a7", "d9ca3fdc-d3f0-4b22-8111-cc683008bb05", "938cc997-0194-412c-b478-628eb84494b3", "e93cbdb1-1dae-4082-9b0f-a940722a9276"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_86"], "obs": ["obs/1786.png"], "options": "{\"A\": \"<9>, <0>, <4>, <11>\", \"B\": \"<0>, <9>, <4>, <11>\", \"C\": \"<9>, <11>, <0>, <4>\", \"D\": \"<11>, <4>, <9>, <0>\"}", "domain": "sim", "sample_id": "7742"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a red sedan to the right and in front of us, is not heading toward the same direction as object <3>, a gray pickup located to the left and in front of us. In particular, object <3>'s heading differs by -179 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["80f76cac-b70e-45f5-8674-18c11cf60f0b", "09c9a5ea-9e12-4e38-ae05-b5cdcb088972"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_36"], "obs": ["obs/1949.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7743"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <4>; (D) <1>.", "answer": "A", "explanation": "The blue hatchback(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_31"], "obs": ["obs/1950.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7744"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["54d4a9a5-4dc8-4138-bf5a-7e59ba51d8c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_86"], "obs": ["obs/1951.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7745"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 8; (C) 35; (D) 29.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_11"], "obs": ["obs/1952.png"], "options": "{\"A\": \"9\", \"B\": \"8\", \"C\": \"35\", \"D\": \"29\"}", "domain": "sim", "sample_id": "7746"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_56"], "obs": ["obs/1953.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7747"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue SUV positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A black sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A white hatchback positioned in our front sector at far distance. It heads toward our front direction.\n<5>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_16"], "obs": ["obs/1954.png"], "options": "{}", "domain": "sim", "sample_id": "7748"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) Black; (B) Blue; (C) Yellow; (D) Gray.", "answer": "D", "explanation": "The color of this sedan (<6>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["d3d0d4f7-5dbd-458c-8d3d-22c1d6cbd2dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_31"], "obs": ["obs/1955.png"], "options": "{\"A\": \"Black\", \"B\": \"Blue\", \"C\": \"Yellow\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "7749"}
{"question": "Consider object <1>, object <3>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <3>, <2>, <0>, <1>; (C) <0>, <1>, <3>, <2>; (D) <0>, <3>, <1>, <2>.", "answer": "A", "explanation": "The red SUV(<2>) is at the furthest along our heading direction, and the yellow sedan(<0>) is the closest. The black sedan(<1>) and the yellow sedan(<3>) are in between.", "type": "order_frontmost", "objects": ["351a04d1-39a8-4c0b-adf2-214e64a4a4c5", "361b9834-0deb-4da8-a2b5-e5a3dba20f99", "a48a22dd-2104-4901-b2e6-9b24f849a3b9", "c40140a0-87ae-4611-a700-69f9b782646b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_1"], "obs": ["obs/1956.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "7750"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_46"], "obs": ["obs/1957.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7751"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>, <7>, <8>]; (B) [<1>, <4>, <7>, <8>]; (C) []; (D) [<0>, <1>, <3>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <4>, <7>, <8>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_66"], "obs": ["obs/1958.png"], "options": "{\"A\": \"[<2>, <4>, <7>, <8>]\", \"B\": \"[<1>, <4>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <7>]\"}", "domain": "sim", "sample_id": "7752"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_31"], "obs": ["obs/1959.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7753"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_16"], "obs": ["obs/1960.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7754"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a white sedan to the left and in front of us, is not heading toward the same direction as object <0>, a red SUV located to the left and in front of us. In particular, object <0>'s heading differs by 89 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["421bc2d5-9417-49a8-846d-bace1b8aede5", "de22c327-5e4b-45f1-a803-201b42bd80e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_10772db53b656cb3_1_85/4871_76"], "obs": ["obs/1961.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7755"}
{"question": "Consider object <3>, object <0>, object <6>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <6>; (B) <0>, <3>, <2>, <6>; (C) <3>, <0>, <2>, <6>; (D) <0>, <6>, <3>, <2>.", "answer": "C", "explanation": "The blue hatchback(<3>) is closest to us, and the blue hatchback(<6>) is furthest away from us. The black SUV(<0>) and the blue sedan(<2>) are in between.", "type": "order_closest", "objects": ["9a40ae7c-4a7c-4148-837d-6359e086ac6a", "3b2c4b20-5421-44e4-a986-3b4f9f1efe3a", "84042798-abde-4530-a13b-a999a4316efa", "152f8ff1-a74a-4400-ad75-55d1eb9a833f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_41"], "obs": ["obs/1805.png"], "options": "{\"A\": \"<0>, <2>, <3>, <6>\", \"B\": \"<0>, <3>, <2>, <6>\", \"C\": \"<3>, <0>, <2>, <6>\", \"D\": \"<0>, <6>, <3>, <2>\"}", "domain": "sim", "sample_id": "7756"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left-front; (D) next-to.", "answer": "C", "explanation": "The yellow sports car(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["198769ce-7aed-459b-ab55-c419ef97e435"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_21"], "obs": ["obs/1962.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7757"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<0>, <2>]; (C) []; (D) [<1>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (C) is wrong since there exists at least 2 objects(<2>, <3>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_56"], "obs": ["obs/1963.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<0>, <2>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>]\"}", "domain": "sim", "sample_id": "7758"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_1"], "obs": ["obs/1964.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7759"}
{"question": "Consider object <4>, object <2>, object <3>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <2>, <6>; (B) <4>, <3>, <6>, <2>; (C) <6>, <4>, <2>, <3>; (D) <3>, <2>, <6>, <4>.", "answer": "A", "explanation": "The blue sedan(<3>) is at the closest along our heading direction, and the yellow hatchback(<6>) is the furthest. The blue sedan(<4>) and the white hatchback(<2>) are in between.", "type": "order_backmost", "objects": ["8bcede18-d046-4253-b576-4c9d39f8597d", "fc7742ee-b771-41ed-8a7c-3fbc363635d8", "40117d3b-c89c-4258-ba3d-414b0379dbad", "53e7e120-ca73-4b6f-89e4-910fe62da9eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_76"], "obs": ["obs/1965.png"], "options": "{\"A\": \"<3>, <4>, <2>, <6>\", \"B\": \"<4>, <3>, <6>, <2>\", \"C\": \"<6>, <4>, <2>, <3>\", \"D\": \"<3>, <2>, <6>, <4>\"}", "domain": "sim", "sample_id": "7760"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>]; (B) []; (C) [<0>, <3>, <4>]; (D) [<0>, <1>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <3>, <4>) in the specified(front) sector; Option (D) is wrong since there exists 2 objects(<1>, <5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_6"], "obs": ["obs/1966.png"], "options": "{\"A\": \"[<0>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>, <4>]\", \"D\": \"[<0>, <1>, <5>]\"}", "domain": "sim", "sample_id": "7761"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) back; (D) next-to.", "answer": "B", "explanation": "Object <1>, a yellow sports car to the right and in front of us, is to the right and in front of object <0>, a white sedan to the left and in front of us.", "type": "relative_position", "objects": ["705a07a4-b95f-4788-b8f6-3209a3566c76", "f54e7841-f327-443b-827b-d6070e0127cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_51"], "obs": ["obs/1967.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7762"}
{"question": "How is object <4> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) right-back; (D) next-to.", "answer": "A", "explanation": "Object <4>, a white sedan to the left and in front of us, is to the left and in front of object <2>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["f54e7841-f327-443b-827b-d6070e0127cb", "a30dbe63-8486-4e7d-8f93-77a889649368"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_21"], "obs": ["obs/1968.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "7763"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d073d502-581f-40bf-8cab-2997f91ec989"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_36"], "obs": ["obs/1969.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7764"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <1>; (D) <2>.", "answer": "B", "explanation": "The yellow hatchback(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_41"], "obs": ["obs/1970.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7765"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) back; (B) next-to; (C) right-front; (D) left-back.", "answer": "B", "explanation": "Object <1>, a black SUV to the left and in front of us, is in close proximity to object <0>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["5a2853f8-527c-426d-a0a4-dc887727bd4f", "3f2026c6-3da3-40f3-bde1-0b3cb6a82ffd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_71"], "obs": ["obs/1971.png"], "options": "{\"A\": \"back\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7766"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 45; (B) 31; (C) 30; (D) 21.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_1"], "obs": ["obs/1972.png"], "options": "{\"A\": \"45\", \"B\": \"31\", \"C\": \"30\", \"D\": \"21\"}", "domain": "sim", "sample_id": "7767"}
{"question": "Consider object <0>, object <2>, object <8>, and object <11>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <8>, <11>; (B) <11>, <2>, <0>, <8>; (C) <8>, <0>, <11>, <2>; (D) <2>, <0>, <11>, <8>.", "answer": "A", "explanation": "The blue hatchback(<2>) is at the far right, and the yellow sports car(<11>) is at the far left. The blue hatchback(<0>) and the blue hatchback(<8>) are in between.", "type": "order_rightmost", "objects": ["84091f84-9d74-4d0f-9444-a756ff9ca143", "27194fff-84d5-4815-8e94-9c6466690277", "1765d95b-41dc-4e09-ba58-5961e16f882c", "3b9ff0a4-3536-47bf-b863-19ffbfa183e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_6"], "obs": ["obs/1973.png"], "options": "{\"A\": \"<2>, <0>, <8>, <11>\", \"B\": \"<11>, <2>, <0>, <8>\", \"C\": \"<8>, <0>, <11>, <2>\", \"D\": \"<2>, <0>, <11>, <8>\"}", "domain": "sim", "sample_id": "7768"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<0>, <3>]; (C) []; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the left-front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_51"], "obs": ["obs/1974.png"], "options": "{\"A\": \"[<1>, <3>]\", \"B\": \"[<0>, <3>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>]\"}", "domain": "sim", "sample_id": "7769"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Blue; (C) Black; (D) Green.", "answer": "C", "explanation": "The color of this SUV (<0>) to the right and in front of us is black.", "type": "identify_color", "objects": ["54950d5f-23d2-43aa-b6e7-64a1f43a2c71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_41"], "obs": ["obs/1975.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Blue\", \"C\": \"Black\", \"D\": \"Green\"}", "domain": "sim", "sample_id": "7770"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_26"], "obs": ["obs/1976.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7771"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A red sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A red SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<6>: A white sedan positioned in our right-front sector at far distance. It heads toward our right direction.\n<7>: A black sedan positioned in our right-front sector at far distance. It heads toward our right direction.\n<8>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right direction.\n<9>: A black SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<10>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right direction.\n<11>: A black SUV positioned in our right-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_46"], "obs": ["obs/1977.png"], "options": "{}", "domain": "sim", "sample_id": "7772"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <4>; (C) <1>; (D) <2>.", "answer": "B", "explanation": "The gray pickup(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_36"], "obs": ["obs/1978.png"], "options": "{\"A\": \"<3>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7773"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Orange; (B) Red; (C) Blue; (D) Gray.", "answer": "D", "explanation": "The color of this pickup (<2>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["9284da61-9b91-4d28-8581-bc1ac98fe702"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_76"], "obs": ["obs/1979.png"], "options": "{\"A\": \"Orange\", \"B\": \"Red\", \"C\": \"Blue\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "7774"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) right-front; (D) right.", "answer": "C", "explanation": "The black sedan(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["5a9d0965-cf1e-4397-b10e-ae7e6f4cbc85"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_61"], "obs": ["obs/1980.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7775"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_26"], "obs": ["obs/1981.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7776"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_26"], "obs": ["obs/1982.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7777"}
{"question": "Suppose object <4> and object <9> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <9>.", "type": "relative_predict_crash_dynamic", "objects": ["fc6bbe39-906e-42a5-bd3d-0dfe45bb0642", "7f7be9fd-3adc-4ef9-831a-e31b4b1cfae0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_31"], "obs": ["obs/1983.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7778"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 26; (C) 0; (D) 45.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_56"], "obs": ["obs/1984.png"], "options": "{\"A\": \"40\", \"B\": \"26\", \"C\": \"0\", \"D\": \"45\"}", "domain": "sim", "sample_id": "7779"}
{"question": "Consider object <4>, object <11>, object <5>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <4>, <5>, <11>; (B) <4>, <11>, <1>, <5>; (C) <4>, <5>, <1>, <11>; (D) <1>, <5>, <11>, <4>.", "answer": "D", "explanation": "The gray sedan(<1>) is closest to us, and the white sedan(<4>) is furthest away from us. The black sedan(<5>) and the white sports car(<11>) are in between.", "type": "order_closest", "objects": ["94a06029-540b-4a6e-9c46-e9751934d36f", "a68f8bb8-d799-4970-b3dd-5c6b70dc3634", "2cf4189b-d887-4935-a127-9de136c25c6f", "bd220157-dd5d-416d-94ef-5c777e233003"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_31"], "obs": ["obs/1847.png"], "options": "{\"A\": \"<1>, <4>, <5>, <11>\", \"B\": \"<4>, <11>, <1>, <5>\", \"C\": \"<4>, <5>, <1>, <11>\", \"D\": \"<1>, <5>, <11>, <4>\"}", "domain": "sim", "sample_id": "7780"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["d9155a6d-7707-4364-b93d-5cad1bd7dc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_46"], "obs": ["obs/1985.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7781"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <2>, <1>, <3>, <0>; (C) <2>, <0>, <3>, <1>; (D) <0>, <3>, <1>, <2>.", "answer": "A", "explanation": "The blue hatchback(<3>) is at the closest along our heading direction, and the blue hatchback(<2>) is the furthest. The red SUV(<0>) and the gray sedan(<1>) are in between.", "type": "order_backmost", "objects": ["d5c2b125-fdac-4ec7-b661-dad2a79ac3e0", "62f9bfe5-a603-42d2-bc99-2e13df126610", "8a7ba4e0-a062-4ed8-8e59-ef4c0bcb0bae", "0b77b0a5-54b1-478d-81c9-caf0cba0380e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_16"], "obs": ["obs/1986.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<2>, <1>, <3>, <0>\", \"C\": \"<2>, <0>, <3>, <1>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "7782"}
{"question": "Is object <6> heading toward roughly the same direction as object <12>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <6>, a red sports car to the right and in front of us, is not heading toward the same direction as object <12>, a blue SUV located to the left and in front of us. In particular, object <12>'s heading differs by 174 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["8e010acd-46d6-4e07-a85f-984923474ea7", "d8425884-ae92-4b73-abb8-fc5a6d154e09"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ad78f08e4643849_1_1/4154_1"], "obs": ["obs/1987.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7783"}
{"question": "Suppose object <11> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <11> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["928dee7c-a967-4cfb-98c2-fbc6ac916297", "1d530768-d7e6-4ae5-80a2-8fc9cf6270d3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_46"], "obs": ["obs/1988.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7784"}
{"question": "Consider object <0>, object <2>, object <3>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <6>, <3>, <2>; (B) <3>, <0>, <2>, <6>; (C) <6>, <0>, <3>, <2>; (D) <2>, <0>, <3>, <6>.", "answer": "B", "explanation": "The yellow hatchback(<3>) is closest to us, and the white hatchback(<6>) is furthest away from us. The blue SUV(<0>) and the white truck(<2>) are in between.", "type": "order_closest", "objects": ["d9ca3fdc-d3f0-4b22-8111-cc683008bb05", "9673b548-b6c8-4c4e-95cf-f971e2e65182", "23572e0d-27cc-4117-87aa-b0c8e97318f1", "9f079cbf-e4e3-4c0b-b2ae-6a7d393e8eb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_36"], "obs": ["obs/1989.png"], "options": "{\"A\": \"<0>, <6>, <3>, <2>\", \"B\": \"<3>, <0>, <2>, <6>\", \"C\": \"<6>, <0>, <3>, <2>\", \"D\": \"<2>, <0>, <3>, <6>\"}", "domain": "sim", "sample_id": "7785"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <0>, <1>, <3>, <2>; (C) <1>, <2>, <0>, <3>; (D) <0>, <2>, <1>, <3>.", "answer": "A", "explanation": "The black sports car(<2>) is at the closest along our heading direction, and the blue sedan(<0>) is the furthest. The white sedan(<1>) and the white sedan(<3>) are in between.", "type": "order_backmost", "objects": ["86040570-0b81-40cd-b655-30e1ff3b41c1", "344c7297-c73e-4b79-b2f7-04406fde71d4", "c2f18428-766c-4dc7-9e1d-44fdf3327fd1", "539f6bcd-f69b-4a8a-b915-3b5a085b8deb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_36"], "obs": ["obs/1990.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<1>, <2>, <0>, <3>\", \"D\": \"<0>, <2>, <1>, <3>\"}", "domain": "sim", "sample_id": "7786"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sedan(<6>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9a83988a-1fe7-4ff4-b607-9bfa51afd3b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_16"], "obs": ["obs/1991.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7787"}
{"question": "Consider object <0>, object <1>, object <3>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <4>; (B) <0>, <3>, <4>, <1>; (C) <1>, <4>, <0>, <3>; (D) <0>, <1>, <3>, <4>.", "answer": "C", "explanation": "The white truck(<1>) is closest to us, and the white police car(<3>) is furthest away from us. The white hatchback(<4>) and the yellow sedan(<0>) are in between.", "type": "order_closest", "objects": ["adc8f8a7-2866-4921-ac40-bbbc89ad8201", "70045b2a-bffb-4303-94c8-0d86a7220638", "94af9727-daba-4200-a05f-37d507d606d2", "4978eeb9-d413-4130-944b-48afa7d3a1be"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_41"], "obs": ["obs/1992.png"], "options": "{\"A\": \"<3>, <0>, <1>, <4>\", \"B\": \"<0>, <3>, <4>, <1>\", \"C\": \"<1>, <4>, <0>, <3>\", \"D\": \"<0>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "7788"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The red sedan(<0>) is 53 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["77eb9263-9285-4279-8459-9c1e472ff2b5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_71"], "obs": ["obs/1993.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7789"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_81"], "obs": ["obs/1994.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7790"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <9>]; (C) [<3>, <7>, <11>, <12>]; (D) [<1>, <3>, <5>, <11>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <3>, <5>, <11>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<9>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<7>, <12>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_76"], "obs": ["obs/1995.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <9>]\", \"C\": \"[<3>, <7>, <11>, <12>]\", \"D\": \"[<1>, <3>, <5>, <11>]\"}", "domain": "sim", "sample_id": "7791"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_21"], "obs": ["obs/1996.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7792"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_36"], "obs": ["obs/1997.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7793"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0d5b87e-2fdf-408f-a8cc-cdae0cd3371b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_26"], "obs": ["obs/1930.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7794"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_31"], "obs": ["obs/1998.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "7795"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["24d70d89-0f54-4dd4-a122-a19ea2a638c6", "412a21d1-24d1-4320-856b-d501b5327e59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_31"], "obs": ["obs/1999.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7796"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["bac23ae3-5e49-4331-9728-4045d3616185"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_26"], "obs": ["obs/2000.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7797"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <5>.", "answer": "D", "explanation": "The orange sedan(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_1"], "obs": ["obs/2001.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7798"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["687327ef-b794-4990-a618-d9f5934ddf29"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_46"], "obs": ["obs/2002.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7799"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Orange; (B) Yellow; (C) White; (D) Blue.", "answer": "C", "explanation": "The color of this sedan (<4>) to the left and in front of us is white.", "type": "identify_color", "objects": ["f54e7841-f327-443b-827b-d6070e0127cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_66"], "obs": ["obs/2003.png"], "options": "{\"A\": \"Orange\", \"B\": \"Yellow\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "7800"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_41"], "obs": ["obs/2004.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7801"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>. Object <10> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["12ed5392-8830-4664-b63c-abccb1ce770e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_36"], "obs": ["obs/2005.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7802"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_26"], "obs": ["obs/2006.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7803"}
{"question": "Consider object <8>, object <2>, object <1>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <2>, <6>, <1>; (B) <1>, <2>, <8>, <6>; (C) <8>, <6>, <1>, <2>; (D) <1>, <6>, <8>, <2>.", "answer": "D", "explanation": "The white police car(<1>) is closest to us, and the blue hatchback(<2>) is furthest away from us. The gray pickup(<6>) and the gray pickup(<8>) are in between.", "type": "order_closest", "objects": ["86a357ac-0e35-4a72-9d70-465d9d3aa001", "8358ba22-5d7c-4343-8501-d6d40a3079f6", "0036c350-7101-4d79-8e70-18815d16401a", "8237339b-43d4-41d0-88ba-1e6187dca1a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_36"], "obs": ["obs/2007.png"], "options": "{\"A\": \"<8>, <2>, <6>, <1>\", \"B\": \"<1>, <2>, <8>, <6>\", \"C\": \"<8>, <6>, <1>, <2>\", \"D\": \"<1>, <6>, <8>, <2>\"}", "domain": "sim", "sample_id": "7804"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "D", "explanation": "The blue SUV(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_66"], "obs": ["obs/2008.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7805"}
{"question": "Consider object <3>, object <9>, object <0>, and object <8>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <3>, <0>, <9>; (B) <0>, <9>, <8>, <3>; (C) <9>, <0>, <3>, <8>; (D) <0>, <9>, <3>, <8>.", "answer": "C", "explanation": "The blue hatchback(<9>) is at the far left, and the gray pickup(<8>) is at the far right. The white sports car(<0>) and the white sedan(<3>) are in between.", "type": "order_leftmost", "objects": ["2ceb4d6f-adbc-4665-8d9a-3cf065a58fb1", "25530984-6305-4fc1-b1f8-55cb9f37e67e", "455a9e7b-b4f1-48db-b01a-8a831cb9f378", "83e8b481-a143-403a-bc7a-7a2476d943f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_1"], "obs": ["obs/2009.png"], "options": "{\"A\": \"<8>, <3>, <0>, <9>\", \"B\": \"<0>, <9>, <8>, <3>\", \"C\": \"<9>, <0>, <3>, <8>\", \"D\": \"<0>, <9>, <3>, <8>\"}", "domain": "sim", "sample_id": "7806"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_36"], "obs": ["obs/2010.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7807"}
{"question": "Suppose object <2> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <2> will run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["2ce4d83d-1cbd-41b2-90c1-54e46f27db84", "34e612b1-dc1d-49ed-aaf2-8dcb2a553fa4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_11"], "obs": ["obs/2011.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7808"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_66"], "obs": ["obs/2012.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7809"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue sedan positioned in our front sector at far distance. It heads toward our front direction.\n<1>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A blue sedan positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A red sports car positioned in our front sector at medium distance. It heads toward our front direction.\n<4>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<5>: A gray pickup positioned in our front sector at far distance. It heads toward our front direction.\n<6>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<7>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<8>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<9>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right direction.\n<10>: A gray sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_16"], "obs": ["obs/2013.png"], "options": "{}", "domain": "sim", "sample_id": "7810"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["bd794009-dba3-42de-bd6a-736a8eeff340"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_1"], "obs": ["obs/2014.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7811"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_848aacf1af51e7ed_1_88/1007_36"], "obs": ["obs/2015.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7812"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <6>; (C) <9>; (D) <2>.", "answer": "B", "explanation": "The gray pickup(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_26"], "obs": ["obs/2016.png"], "options": "{\"A\": \"<3>\", \"B\": \"<6>\", \"C\": \"<9>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7813"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <4>, <7>]; (C) [<1>, <4>, <6>, <7>]; (D) [<1>, <3>, <5>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <4>, <7>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<1>, <4>, <6>, <7>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <5>, <7>) positioned at far distance from us and 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_36"], "obs": ["obs/2017.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <4>, <7>]\", \"C\": \"[<1>, <4>, <6>, <7>]\", \"D\": \"[<1>, <3>, <5>, <7>]\"}", "domain": "sim", "sample_id": "7814"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <5>, <7>, <8>]; (B) []; (C) [<1>, <3>, <4>, <8>]; (D) [<2>, <5>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<5>, <7>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us and 2 objects(<4>, <8>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<5>, <6>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_66"], "obs": ["obs/2018.png"], "options": "{\"A\": \"[<0>, <5>, <7>, <8>]\", \"B\": \"[]\", \"C\": \"[<1>, <3>, <4>, <8>]\", \"D\": \"[<2>, <5>, <6>, <7>]\"}", "domain": "sim", "sample_id": "7815"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_56"], "obs": ["obs/2019.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7816"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) next-to; (C) left-front; (D) right.", "answer": "C", "explanation": "The red SUV(<6>) is to the left and in front of us.", "type": "identify_position", "objects": ["073bc097-aa43-4021-a92b-1b984d1b70c4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_61"], "obs": ["obs/2020.png"], "options": "{\"A\": \"right-front\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7817"}
{"question": "Consider object <6>, object <2>, object <3>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <6>, <2>; (B) <2>, <6>, <3>, <0>; (C) <6>, <3>, <2>, <0>; (D) <3>, <2>, <6>, <0>.", "answer": "C", "explanation": "The white pedestrian(<6>) is closest to us, and the black SUV(<0>) is furthest away from us. The white pedestrian(<3>) and the orange sedan(<2>) are in between.", "type": "order_closest", "objects": ["e85762b3-5b19-4c98-97bc-b84c50016fb7", "e46b6c00-b498-472d-9ae5-dd468aea1957", "b4319780-9573-420b-a2ae-788175db20dc", "6ce73413-2cd8-4c53-91ef-068eba459ec2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_41"], "obs": ["obs/2021.png"], "options": "{\"A\": \"<3>, <0>, <6>, <2>\", \"B\": \"<2>, <6>, <3>, <0>\", \"C\": \"<6>, <3>, <2>, <0>\", \"D\": \"<3>, <2>, <6>, <0>\"}", "domain": "sim", "sample_id": "7818"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <5>]; (B) [<1>, <2>, <3>, <5>]; (C) []; (D) [<0>, <1>, <3>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <3>, <4>, <5>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<1>, <2>) in the right-front sector and 2 objects(<3>, <5>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<0>, <3>, <5>) in the left-front sector and 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_76"], "obs": ["obs/2022.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <5>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <5>]\"}", "domain": "sim", "sample_id": "7819"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <0>; (D) <2>.", "answer": "A", "explanation": "The red sports car(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_21"], "obs": ["obs/2023.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7820"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a red SUV to the right and in front of us, is heading toward roughly the same direction as object <0>, a black sedan to the right and in front of us.", "type": "relative_heading", "objects": ["7ee1e9bd-891b-44c5-a86c-c4c147209b0e", "e0d5b87e-2fdf-408f-a8cc-cdae0cd3371b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_11"], "obs": ["obs/1910.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7821"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344c7297-c73e-4b79-b2f7-04406fde71d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_1"], "obs": ["obs/2024.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7822"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4218c01e-50b8-4803-bb7e-71190b7de93a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_46"], "obs": ["obs/2025.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7823"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_1"], "obs": ["obs/2026.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7824"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_46"], "obs": ["obs/2027.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7825"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) next-to; (D) left-front.", "answer": "A", "explanation": "Object <0>, a black SUV directly in front of us, is directly behind object <1>, a white truck to the left and in front of us.", "type": "relative_position", "objects": ["bffdcc70-16ce-4b4a-98bb-fc81aa264119", "e4da55fb-e872-4843-930a-39ba9ec240a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_41"], "obs": ["obs/2028.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7826"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_6"], "obs": ["obs/2029.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7827"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ddb97510-8455-4b65-8687-3c91551d12ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2a65162c077ca602_1_57/6014_26"], "obs": ["obs/1843.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7828"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <5> will run into object <4>.", "type": "relative_predict_crash_still", "objects": ["a397706c-36a5-4de1-b3be-ba2c361427ae", "5430c16d-e32f-4991-949c-9a1d120ab669"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_26"], "obs": ["obs/2030.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7829"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-back; (C) left-front; (D) front.", "answer": "C", "explanation": "The blue hatchback(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["8358ba22-5d7c-4343-8501-d6d40a3079f6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_36"], "obs": ["obs/2007.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7830"}
{"question": "Which object is closer to me, <7> or <2>? Choose the best answer from option (A) through (C): (A) <7> is closer; (B) <2> is closer; (C) <7> and <2> are about the same distance.", "answer": "B", "explanation": "Object <7>, a yellow sedan directly in front of us , is closer to us than object <2>, a blue hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["48255713-51e2-4ada-90c7-c1edd6776056", "4142f059-b018-4b3b-b3d7-d0640548b362"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_11"], "obs": ["obs/1840.png"], "options": "{\"A\": \"<7> is closer\", \"B\": \"<2> is closer\", \"C\": \"<7> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "7831"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this orange sedan(<7>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4a92935d-32f0-4522-9059-618d9aed6b66"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_56"], "obs": ["obs/2031.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7832"}
{"question": "Consider object <2>, object <1>, object <3>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <4>; (B) <3>, <1>, <2>, <4>; (C) <4>, <1>, <2>, <3>; (D) <2>, <1>, <3>, <4>.", "answer": "B", "explanation": "The blue hatchback(<3>) is at the furthest along our heading direction, and the blue hatchback(<4>) is the closest. The gray pickup(<1>) and the red SUV(<2>) are in between.", "type": "order_frontmost", "objects": ["6dbc2522-9703-4a49-a4cf-5fcabffb6337", "d6daa545-9333-46b2-bee5-d7115ecd5d9d", "2b5a438e-47c8-4c6e-b373-917f347f4b75", "f07baf60-1b9c-48d6-8f4d-2c546b7a91c5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_11"], "obs": ["obs/2032.png"], "options": "{\"A\": \"<1>, <3>, <2>, <4>\", \"B\": \"<3>, <1>, <2>, <4>\", \"C\": \"<4>, <1>, <2>, <3>\", \"D\": \"<2>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "7833"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 2; (C) 31; (D) 42.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_6"], "obs": ["obs/2033.png"], "options": "{\"A\": \"10\", \"B\": \"2\", \"C\": \"31\", \"D\": \"42\"}", "domain": "sim", "sample_id": "7834"}
{"question": "Suppose object <3> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["d06472e7-ea7b-4544-9140-ecada5968cc8", "5059c242-c654-4876-b01d-e2af34a526ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_26"], "obs": ["obs/2034.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7835"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <6>]; (B) [<0>, <1>, <4>, <7>]; (C) [<3>, <5>, <6>, <7>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<5>, <6>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <7>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_51"], "obs": ["obs/2035.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <6>]\", \"B\": \"[<0>, <1>, <4>, <7>]\", \"C\": \"[<3>, <5>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7836"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <1>; (C) <5>; (D) <4>.", "answer": "C", "explanation": "The white police car(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_56"], "obs": ["obs/2036.png"], "options": "{\"A\": \"<6>\", \"B\": \"<1>\", \"C\": \"<5>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7837"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 12; (C) 25; (D) 36.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_76"], "obs": ["obs/2037.png"], "options": "{\"A\": \"8\", \"B\": \"12\", \"C\": \"25\", \"D\": \"36\"}", "domain": "sim", "sample_id": "7838"}
{"question": "Is object <0> heading toward roughly the same direction as object <6>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a white pedestrian to the left and in front of us, is not heading toward the same direction as object <6>, a red SUV located to the right and in front of us. In particular, object <6>'s heading differs by -216 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["62088bbb-2892-431e-bb11-56b1e693acbe", "b64e074d-fee8-4a77-9e66-0ced1541eac4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_76"], "obs": ["obs/2038.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7839"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <12>, <13>]; (B) [<5>, <10>, <12>, <13>]; (C) [<1>, <3>, <8>, <13>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <4>) in the front sector; Option (C) is wrong since there exists 1 object(<1>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<5>, <10>, <12>, <13>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_1"], "obs": ["obs/2039.png"], "options": "{\"A\": \"[<1>, <4>, <12>, <13>]\", \"B\": \"[<5>, <10>, <12>, <13>]\", \"C\": \"[<1>, <3>, <8>, <13>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7840"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <6>]; (B) [<1>, <2>, <3>, <5>]; (C) []; (D) [<1>, <3>, <4>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <4>, <6>) in the right-front sector; Option (B) is wrong since there exists 3 objects(<1>, <2>, <5>) in the right-front sector and 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<1>, <4>, <6>) in the right-front sector and 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_51"], "obs": ["obs/2040.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <6>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "7841"}
{"question": "Which object is closer to me, <4> or <3>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <4> is closer; (C) <4> and <3> are about the same distance.", "answer": "B", "explanation": "Object <4>, a blue SUV directly in front of us , is closer to us than object <3>, a orange sedan to the right and in front of us.", "type": "pick_closer", "objects": ["c43d0e9e-cf21-4460-b34a-06ce4c2ac6c7", "23141ba8-443c-40e1-8201-76e3db90ef9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_16"], "obs": ["obs/1917.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<4> is closer\", \"C\": \"<4> and <3> are about the same distance\"}", "domain": "sim", "sample_id": "7842"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_81"], "obs": ["obs/2041.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7843"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The blue hatchback(<2>) is 9 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["d577d251-a59d-4441-a87b-352e4b15a0f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_11"], "obs": ["obs/2042.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7844"}
{"question": "How is object <11> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) right-front; (D) left.", "answer": "C", "explanation": "Object <11>, a yellow hatchback to the right and in front of us, is to the right and in front of object <5>, a blue hatchback to the left and in front of us.", "type": "relative_position", "objects": ["b6914959-1297-485b-aa99-fe6679b07125", "66a4b132-3fe0-4163-adde-da30139d9b5e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_51"], "obs": ["obs/2043.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7845"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["a4a75beb-d5cc-460b-9668-98e098ccb508"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_81"], "obs": ["obs/2044.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7846"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_51"], "obs": ["obs/2045.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7847"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <8>; (C) <0>; (D) <9>.", "answer": "D", "explanation": "The black SUV(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_56"], "obs": ["obs/2046.png"], "options": "{\"A\": \"<4>\", \"B\": \"<8>\", \"C\": \"<0>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "7848"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "D", "explanation": "The white truck(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_21"], "obs": ["obs/2047.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7849"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <3>; (D) <5>.", "answer": "A", "explanation": "The red SUV(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_6"], "obs": ["obs/2048.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "7850"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <7>; (C) <5>; (D) <8>.", "answer": "C", "explanation": "The red sports car(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_86"], "obs": ["obs/2049.png"], "options": "{\"A\": \"<2>\", \"B\": \"<7>\", \"C\": \"<5>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "7851"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4d355ef4-ff3b-4672-b756-c4d180a21389"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_56"], "obs": ["obs/2050.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7852"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["0a073965-c6e1-4b10-a73b-ea002528261c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_46"], "obs": ["obs/2051.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7853"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["0d51b394-7b69-4a5b-b9c3-177333bf6632"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_71"], "obs": ["obs/2052.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7854"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <7>, <8>]; (B) [<0>, <2>, <8>, <9>]; (C) [<7>, <8>, <9>, <10>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at close distance from us and 1 object(<3>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 1 object(<2>) positioned at close distance from us; Option (D) is wrong since there exists at least 4 objects(<7>, <8>, <9>, <10>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_66"], "obs": ["obs/2053.png"], "options": "{\"A\": \"[<2>, <3>, <7>, <8>]\", \"B\": \"[<0>, <2>, <8>, <9>]\", \"C\": \"[<7>, <8>, <9>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7855"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_26"], "obs": ["obs/2054.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7856"}
{"question": "Which object is closer to me, <2> or <5>? Choose the best answer from option (A) through (C): (A) <2> and <5> are about the same distance; (B) <2> is closer; (C) <5> is closer.", "answer": "B", "explanation": "Object <2>, a white sedan to the left and in front of us , is closer to us than object <5>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["68fcaf73-41c6-4d40-bf8b-2ffafe52fb55", "003ee1f0-6a5d-49a6-ba1f-fbbbad134bd6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_1"], "obs": ["obs/2055.png"], "options": "{\"A\": \"<2> and <5> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "7857"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_66"], "obs": ["obs/2056.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7858"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0bf8b184-a0d0-4429-8295-e0fbac5bd631"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_46"], "obs": ["obs/2057.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7859"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <1>; (D) <4>.", "answer": "C", "explanation": "The yellow sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_76"], "obs": ["obs/2058.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "7860"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["523e3104-0f27-4812-a2dd-09e45bfeddd5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_31"], "obs": ["obs/2059.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7861"}
{"question": "Which object is closer to me, <7> or <3>? Choose the best answer from option (A) through (C): (A) <7> is closer; (B) <7> and <3> are about the same distance; (C) <3> is closer.", "answer": "C", "explanation": "Object <3>, a blue sedan to the right and in front of us, is closer to us than object <7>, a gray pickup directly in front of us.", "type": "pick_closer", "objects": ["9ffc6486-c25c-4f5f-9017-217d49583f6e", "dcc24064-2231-481c-9939-4478c0075dad"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_11"], "obs": ["obs/2060.png"], "options": "{\"A\": \"<7> is closer\", \"B\": \"<7> and <3> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "7862"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <3>; (D) <2>.", "answer": "B", "explanation": "The white sedan(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_76"], "obs": ["obs/2061.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7863"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a white sedan directly in front of us, is not heading toward the same direction as object <0>, a gray pickup located to the left and in front of us. In particular, object <0>'s heading differs by 179 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["8b4b1090-3a9e-42e0-ac9f-3ba2bae56650", "a0495357-6f1f-46be-a5c1-af3936b08d98"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_31"], "obs": ["obs/2062.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7864"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_21"], "obs": ["obs/2063.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7865"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_66"], "obs": ["obs/2064.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7866"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The blue hatchback(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_36"], "obs": ["obs/1997.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7867"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<1>) to the right and in front of us and heading toward our left-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["248d9594-96cc-4e0f-a244-f8e8623a2d5f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_36"], "obs": ["obs/2065.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7868"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_36"], "obs": ["obs/2066.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7869"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) Yellow; (C) Black; (D) Red.", "answer": "C", "explanation": "The color of this sedan (<0>) directly in front of us is black.", "type": "identify_color", "objects": ["3d27f80a-d4f0-4c0d-a5aa-d0be4c0c3da3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_6"], "obs": ["obs/2067.png"], "options": "{\"A\": \"Gray\", \"B\": \"Yellow\", \"C\": \"Black\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "7870"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The white sports car(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["a5284cc1-253f-4bbf-af3a-018cfa61de71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_21"], "obs": ["obs/2068.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "7871"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red sedan(<0>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["eaa2f6dd-49cb-459f-8d81-0e85d5fd3694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_61"], "obs": ["obs/2069.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7872"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <1>; (D) <0>.", "answer": "B", "explanation": "The blue hatchback(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_6"], "obs": ["obs/1838.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7873"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our left-front sector at close distance. It heads toward our back direction.\n<3>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A black sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<5>: A red sports car positioned in our right-front sector at far distance. It heads toward our front direction.\n<6>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<7>: A black SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<8>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<9>: A white sports car positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_36"], "obs": ["obs/2070.png"], "options": "{}", "domain": "sim", "sample_id": "7874"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <6>; (C) <4>; (D) <3>.", "answer": "B", "explanation": "The white sedan(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_11"], "obs": ["obs/2071.png"], "options": "{\"A\": \"<9>\", \"B\": \"<6>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7875"}
{"question": "Consider object <0>, object <2>, object <5>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <0>, <2>, <4>; (B) <2>, <4>, <0>, <5>; (C) <4>, <5>, <0>, <2>; (D) <2>, <5>, <0>, <4>.", "answer": "A", "explanation": "The white sedan(<5>) is at the furthest along our heading direction, and the black sedan(<4>) is the closest. The yellow hatchback(<0>) and the white sedan(<2>) are in between.", "type": "order_frontmost", "objects": ["7ca918ca-cc34-4fb4-b548-a70923c8a14b", "4cd89d81-c331-48e7-9968-d553f8c56fc2", "285f9622-311c-4da9-993d-1c99f684454e", "70a544b7-31bc-44f3-9c9d-5d990207ac78"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_86"], "obs": ["obs/2072.png"], "options": "{\"A\": \"<5>, <0>, <2>, <4>\", \"B\": \"<2>, <4>, <0>, <5>\", \"C\": \"<4>, <5>, <0>, <2>\", \"D\": \"<2>, <5>, <0>, <4>\"}", "domain": "sim", "sample_id": "7876"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_76"], "obs": ["obs/2073.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7877"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <12>; (B) <8>; (C) <14>; (D) <0>.", "answer": "A", "explanation": "The black sports car(<12>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_21"], "obs": ["obs/2074.png"], "options": "{\"A\": \"<12>\", \"B\": \"<8>\", \"C\": \"<14>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7878"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_76"], "obs": ["obs/2075.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7879"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_36"], "obs": ["obs/2076.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7880"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_31"], "obs": ["obs/2077.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7881"}
{"question": "Please describe the heading direction of object <12>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "B", "explanation": "The yellow sports car(<12>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["238ea41a-2723-4163-bc08-9efaf9c78ab8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_71"], "obs": ["obs/2078.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "7882"}
{"question": "Suppose both object <12> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<12>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e3435bb2-1b84-4400-a928-726b3bb0a199"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_66"], "obs": ["obs/2079.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7883"}
{"question": "Consider object <2>, object <3>, object <9>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <7>, <3>, <9>; (B) <3>, <9>, <2>, <7>; (C) <3>, <2>, <9>, <7>; (D) <2>, <7>, <9>, <3>.", "answer": "A", "explanation": "The white police car(<2>) is closest to us, and the gray pickup(<9>) is furthest away from us. The yellow sports car(<7>) and the blue SUV(<3>) are in between.", "type": "order_closest", "objects": ["9ce5b3a6-072c-4c30-a65c-9322d1953b06", "cf311fb6-4010-46f8-9846-946a038add5d", "24650de8-edbf-43fa-9185-6547876009f1", "cce74e7a-f434-4084-8b34-dacabce9643e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_6"], "obs": ["obs/2080.png"], "options": "{\"A\": \"<2>, <7>, <3>, <9>\", \"B\": \"<3>, <9>, <2>, <7>\", \"C\": \"<3>, <2>, <9>, <7>\", \"D\": \"<2>, <7>, <9>, <3>\"}", "domain": "sim", "sample_id": "7884"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <0> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a white police car to the right and in front of us, is closer to us than object <0>, a gray pickup to the left and in front of us.", "type": "pick_closer", "objects": ["40ac18cc-9ab7-4ce1-af8c-d9cf5edaead9", "df9d6b32-c3d7-45e9-9f63-9e1c77c6089c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_21"], "obs": ["obs/2081.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "7885"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["e4394f99-c8b5-4a10-b684-001d70544d7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_6"], "obs": ["obs/2082.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7886"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<4>) is 51 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["42244dc4-37e7-48ac-93dd-b8d93c4efe6b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_1"], "obs": ["obs/2083.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7887"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f49b0d97-4d3f-4405-8fa5-0bd62918c6df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_61"], "obs": ["obs/2084.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7888"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_31"], "obs": ["obs/2085.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7889"}
{"question": "Consider object <3>, object <0>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <3>; (B) <1>, <3>, <2>, <0>; (C) <0>, <1>, <3>, <2>; (D) <0>, <3>, <2>, <1>.", "answer": "C", "explanation": "The white hatchback(<0>) is closest to us, and the white truck(<2>) is furthest away from us. The white police car(<1>) and the white truck(<3>) are in between.", "type": "order_closest", "objects": ["6602bd1d-1d4a-4085-b645-443a46f8c033", "4978eeb9-d413-4130-944b-48afa7d3a1be", "520a4556-d5d6-4744-b899-efa89b64e2a1", "94af9727-daba-4200-a05f-37d507d606d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_51"], "obs": ["obs/2086.png"], "options": "{\"A\": \"<2>, <0>, <1>, <3>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<0>, <3>, <2>, <1>\"}", "domain": "sim", "sample_id": "7890"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<1>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A white pedestrian positioned in our right-front sector at far distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_16"], "obs": ["obs/2087.png"], "options": "{}", "domain": "sim", "sample_id": "7891"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red SUV(<2>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b6e0c69b-ac2c-4b4c-a64c-8769336baca9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_66"], "obs": ["obs/2088.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7892"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <6>, <7>, <8>]; (B) []; (C) [<0>, <4>, <6>, <8>]; (D) [<1>, <2>, <5>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <7>, <8>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <6>) positioned at medium distance from us and 2 objects(<4>, <8>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <6>) positioned at medium distance from us and 2 objects(<2>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_6"], "obs": ["obs/2089.png"], "options": "{\"A\": \"[<2>, <6>, <7>, <8>]\", \"B\": \"[]\", \"C\": \"[<0>, <4>, <6>, <8>]\", \"D\": \"[<1>, <2>, <5>, <6>]\"}", "domain": "sim", "sample_id": "7893"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <1>; (C) <8>; (D) <6>.", "answer": "D", "explanation": "The blue hatchback(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_31"], "obs": ["obs/2090.png"], "options": "{\"A\": \"<7>\", \"B\": \"<1>\", \"C\": \"<8>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "7894"}
{"question": "Consider object <10>, object <6>, object <8>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <6>, <8>, <10>; (B) <10>, <6>, <7>, <8>; (C) <8>, <10>, <7>, <6>; (D) <8>, <6>, <7>, <10>.", "answer": "A", "explanation": "The white sedan(<7>) is at the far left, and the gray pickup(<10>) is at the far right. The red sports car(<6>) and the red sedan(<8>) are in between.", "type": "order_leftmost", "objects": ["aac2d6d0-0903-42b8-96b3-8ab184da37dd", "5574fd06-9009-4676-96f2-063497d912cc", "0eb3bf0b-d8ad-4fe1-bc86-6718c64a6705", "4574a013-724f-4a26-af3c-9fa4b129c338"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_61"], "obs": ["obs/2091.png"], "options": "{\"A\": \"<7>, <6>, <8>, <10>\", \"B\": \"<10>, <6>, <7>, <8>\", \"C\": \"<8>, <10>, <7>, <6>\", \"D\": \"<8>, <6>, <7>, <10>\"}", "domain": "sim", "sample_id": "7895"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3f1bb3dd-f1c3-4f89-a8fd-64217b999b46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_11"], "obs": ["obs/2092.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7896"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_66"], "obs": ["obs/2093.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7897"}
{"question": "How is object <1> positioned relative to object <10>? Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) next-to; (D) left-back.", "answer": "D", "explanation": "Object <1>, a white sedan to the left and in front of us, is to the left and behind object <10>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["4d086078-8066-4471-a540-bdab134dffc0", "803ac677-8ba9-4d39-8330-d3a1a38542c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_76"], "obs": ["obs/2094.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7898"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "A", "explanation": "The black sedan(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_81"], "obs": ["obs/2095.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "7899"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <8>, <9>]; (C) [<0>, <1>, <3>, <5>]; (D) [<3>, <5>, <9>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <5>, <9>, <10>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_51"], "obs": ["obs/2096.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <8>, <9>]\", \"C\": \"[<0>, <1>, <3>, <5>]\", \"D\": \"[<3>, <5>, <9>, <10>]\"}", "domain": "sim", "sample_id": "7900"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_1"], "obs": ["obs/2097.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7901"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Grey; (B) Black; (C) Green; (D) White.", "answer": "B", "explanation": "The color of this sedan (<0>) to the right and in front of us is black.", "type": "identify_color", "objects": ["0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_11"], "obs": ["obs/2098.png"], "options": "{\"A\": \"Grey\", \"B\": \"Black\", \"C\": \"Green\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7902"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_56"], "obs": ["obs/2099.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7903"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Black; (B) White; (C) Blue; (D) Gray.", "answer": "A", "explanation": "The color of this SUV (<3>) to the left and in front of us is black.", "type": "identify_color", "objects": ["a76c0f88-fbdf-4082-aeed-fbade0da3950"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_36"], "obs": ["obs/2100.png"], "options": "{\"A\": \"Black\", \"B\": \"White\", \"C\": \"Blue\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "7904"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["344c7297-c73e-4b79-b2f7-04406fde71d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_11"], "obs": ["obs/2101.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7905"}
{"question": "Is object <3> heading toward roughly the same direction as object <6>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a blue hatchback to the left and in front of us, is not heading toward the same direction as object <6>, a black sedan located to the left and in front of us. In particular, object <6>'s heading differs by 183 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["99011dcb-026d-4d14-8299-b07cacf11deb", "4a949cc6-b967-4f68-b62c-2ccc24987b44"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_36"], "obs": ["obs/2102.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7906"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["e5b781c0-30d1-4151-9001-7cfbaf19f66c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_26"], "obs": ["obs/2103.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7907"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_31"], "obs": ["obs/2104.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7908"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["3f6b4609-0f9e-4d68-a426-4b91d5f8a021"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_36"], "obs": ["obs/2105.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7909"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-back; (C) front; (D) right-front.", "answer": "C", "explanation": "The white hatchback(<0>) is directly in front of us.", "type": "identify_position", "objects": ["781b9f0f-9e2f-4949-a492-4bf98abaddb6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_56"], "obs": ["obs/2106.png"], "options": "{\"A\": \"right\", \"B\": \"right-back\", \"C\": \"front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "7910"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Hatchback; (C) Suv; (D) Sedan.", "answer": "D", "explanation": "The type of this black object(<5>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["6fe55f00-3d76-41d3-925e-bafb65d0f76a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_41"], "obs": ["obs/2107.png"], "options": "{\"A\": \"sports car\", \"B\": \"hatchback\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "7911"}
{"question": "How close are object <4> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <4>, a white sedan to the left and in front of us, is to the left and in front of object <1>, a blue hatchback to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["f54e7841-f327-443b-827b-d6070e0127cb", "fa5bf33a-adfa-4937-a1dc-4a0067ba71f8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_21"], "obs": ["obs/1968.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7912"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_1"], "obs": ["obs/2108.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7913"}
{"question": "Consider object <3>, object <4>, object <5>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <2>, <3>, <5>; (B) <4>, <3>, <5>, <2>; (C) <4>, <5>, <3>, <2>; (D) <5>, <3>, <2>, <4>.", "answer": "B", "explanation": "The gray pickup(<4>) is at the closest along our heading direction, and the white sedan(<2>) is the furthest. The white sedan(<3>) and the gray pickup(<5>) are in between.", "type": "order_backmost", "objects": ["8fdf3766-ba74-460e-860a-1004efad6903", "b3ed1996-d053-4e6e-8be1-dabb6451ff71", "1a0fbaf7-af05-46fd-b0d6-ae62f74baeb2", "8e96c535-a73c-419d-99d2-48f70bed5d26"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_1"], "obs": ["obs/1864.png"], "options": "{\"A\": \"<4>, <2>, <3>, <5>\", \"B\": \"<4>, <3>, <5>, <2>\", \"C\": \"<4>, <5>, <3>, <2>\", \"D\": \"<5>, <3>, <2>, <4>\"}", "domain": "sim", "sample_id": "7914"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <8>; (D) <7>.", "answer": "D", "explanation": "The white hatchback(<7>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_1"], "obs": ["obs/2109.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<8>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "7915"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_76"], "obs": ["obs/2110.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7916"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_21"], "obs": ["obs/2063.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7917"}
{"question": "Is object <6> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <6>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <1>, a black SUV located to the right and in front of us. In particular, object <1>'s heading differs by -178 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["55a98bc7-ceea-4bc6-99cb-50a1eebf40dc", "236ab6a3-0e64-404e-9b8a-9c9a6f1490a8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_76"], "obs": ["obs/1750.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7918"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_61"], "obs": ["obs/2111.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7919"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_36"], "obs": ["obs/2112.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7920"}
{"question": "Consider object <12>, object <8>, object <3>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <8>, <0>, <3>, <12>; (B) <3>, <0>, <8>, <12>; (C) <12>, <0>, <8>, <3>; (D) <12>, <3>, <8>, <0>.", "answer": "B", "explanation": "The white sedan(<3>) is at the furthest along our heading direction, and the blue hatchback(<12>) is the closest. The white truck(<0>) and the blue hatchback(<8>) are in between.", "type": "order_frontmost", "objects": ["4ab50b7c-dfd8-4331-9f4d-f0424ea5348b", "963eb83c-6b66-468a-91c5-0e7cb6e2e838", "9482d322-d45a-4da4-a836-f6781f17dc06", "dd3e345a-b3e4-4bad-91f1-3509e7b6ecb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_31"], "obs": ["obs/2113.png"], "options": "{\"A\": \"<8>, <0>, <3>, <12>\", \"B\": \"<3>, <0>, <8>, <12>\", \"C\": \"<12>, <0>, <8>, <3>\", \"D\": \"<12>, <3>, <8>, <0>\"}", "domain": "sim", "sample_id": "7921"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["97f8b160-62d6-4281-9ad3-54b080aa67ba", "9010a218-78d0-484e-9c45-8ed450586218"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_26"], "obs": ["obs/2114.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7922"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_1"], "obs": ["obs/2115.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7923"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <0>; (C) <5>; (D) <6>.", "answer": "C", "explanation": "The white hatchback(<5>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_16"], "obs": ["obs/2116.png"], "options": "{\"A\": \"<8>\", \"B\": \"<0>\", \"C\": \"<5>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "7924"}
{"question": "Which object is closer to me, <12> or <13>? Choose the best answer from option (A) through (C): (A) <12> and <13> are about the same distance; (B) <12> is closer; (C) <13> is closer.", "answer": "C", "explanation": "Object <13>, a gray pickup to the right and in front of us, is closer to us than object <12>, a red sedan to the left and in front of us.", "type": "pick_closer", "objects": ["ae2dcb32-905a-4e65-b1c5-5c6702d5c149", "ef33f174-c8cf-4832-87ec-8b1de85bc2e4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_76"], "obs": ["obs/2117.png"], "options": "{\"A\": \"<12> and <13> are about the same distance\", \"B\": \"<12> is closer\", \"C\": \"<13> is closer\"}", "domain": "sim", "sample_id": "7925"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The yellow sports car(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_26"], "obs": ["obs/2118.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7926"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The gray sedan(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_41"], "obs": ["obs/2119.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7927"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) []; (C) [<2>, <4>, <5>, <6>]; (D) [<0>, <3>, <5>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <6>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_11"], "obs": ["obs/2120.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<2>, <4>, <5>, <6>]\", \"D\": \"[<0>, <3>, <5>, <9>]\"}", "domain": "sim", "sample_id": "7928"}
{"question": "How close are object <1> and object <9> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a white sedan directly in front of us, is to the right and behind object <9>, a gray sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["e6290198-9271-440d-bfea-b0c75fc3c1e5", "6848db49-99e2-434f-9442-569166317b70"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_6"], "obs": ["obs/2121.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7929"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <1>; (B) <2>, <3>, <1>, <0>; (C) <2>, <1>, <3>, <0>; (D) <2>, <3>, <0>, <1>.", "answer": "C", "explanation": "The red SUV(<2>) is at the far left, and the gray pickup(<0>) is at the far right. The blue hatchback(<1>) and the blue hatchback(<3>) are in between.", "type": "order_leftmost", "objects": ["a445ca1c-cc50-49e3-8c20-dfc8148c2ed2", "a3dc435b-a1d3-4b31-bc63-4de56710d363", "4bf43d5b-950c-49a2-be78-ed52b9f8b681", "41f7e41e-8fa6-41be-9e2b-aa01f8705bac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_26"], "obs": ["obs/2122.png"], "options": "{\"A\": \"<3>, <2>, <0>, <1>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<2>, <1>, <3>, <0>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "7930"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_81"], "obs": ["obs/2123.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7931"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["23141ba8-443c-40e1-8201-76e3db90ef9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_51"], "obs": ["obs/2124.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7932"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Jeep; (B) Sedan; (C) Hatchback; (D) Suv.", "answer": "C", "explanation": "The type of this white object(<3>) directly in front of of us is hatchback.", "type": "identify_type", "objects": ["09a266cd-a464-423f-b103-cc0761a9459d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_16"], "obs": ["obs/2125.png"], "options": "{\"A\": \"jeep\", \"B\": \"sedan\", \"C\": \"hatchback\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "7933"}
{"question": "How close are object <3> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a blue hatchback to the right and in front of us, is to the right and behind object <5>, a gray pickup to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["50942ff9-73a6-4b73-9514-bd3b0e3b8912", "75ffde30-1866-4aae-b0a3-31f051ceb744"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_76"], "obs": ["obs/2126.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7934"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_51"], "obs": ["obs/2127.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "7935"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Blue; (B) White; (C) Red; (D) Gray.", "answer": "C", "explanation": "The color of this SUV (<0>) to the left and in front of us is red.", "type": "identify_color", "objects": ["c0746f29-3d99-489d-b5b5-47b1d4fbfb11"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_16"], "obs": ["obs/2128.png"], "options": "{\"A\": \"Blue\", \"B\": \"White\", \"C\": \"Red\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "7936"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <5>; (D) <3>.", "answer": "C", "explanation": "The blue SUV(<5>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_21"], "obs": ["obs/2129.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7937"}
{"question": "How is object <10> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) front; (D) left-back.", "answer": "A", "explanation": "Object <10>, a white hatchback to the right and in front of us, is to the right and in front of object <0>, a black SUV directly in front of us.", "type": "relative_position", "objects": ["bac23ae3-5e49-4331-9728-4045d3616185", "bffdcc70-16ce-4b4a-98bb-fc81aa264119"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_16"], "obs": ["obs/2130.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-front\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "7938"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3cfc8617-7684-4c4e-81ba-4bb195286438"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_36"], "obs": ["obs/2131.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7939"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <15>; (B) <8>; (C) <14>; (D) <11>.", "answer": "C", "explanation": "The black sedan(<14>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_1"], "obs": ["obs/2132.png"], "options": "{\"A\": \"<15>\", \"B\": \"<8>\", \"C\": \"<14>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "7940"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_76"], "obs": ["obs/2133.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7941"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) back; (D) left.", "answer": "D", "explanation": "Object <1>, a gray pickup to the right and in front of us, is to the left of object <0>, a white police car to the right and in front of us.", "type": "relative_position", "objects": ["8b0d9522-c7b5-42d6-99b0-97028349df40", "3f6b4609-0f9e-4d68-a426-4b91d5f8a021"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_66"], "obs": ["obs/2134.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "7942"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Truck; (C) Hatchback; (D) Sports Car.", "answer": "A", "explanation": "The type of this orange object(<2>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["ab8c9c1c-35c3-4f86-8042-d6d06607e87e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_16"], "obs": ["obs/1773.png"], "options": "{\"A\": \"sedan\", \"B\": \"truck\", \"C\": \"hatchback\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "7943"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_71"], "obs": ["obs/2135.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7944"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_61"], "obs": ["obs/2136.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7945"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["143c36af-0029-4af2-b656-29b324267b08"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_66"], "obs": ["obs/2137.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7946"}
{"question": "Which object is closer to me, <4> or <3>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <4> and <3> are about the same distance; (C) <4> is closer.", "answer": "C", "explanation": "Object <3>, a gray pickup to the left and in front of us, is closer to us than object <4>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["5b9910f7-27b3-4df4-800d-1d47437621e0", "a5c20b39-9025-45ec-ba18-184e01762544"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_61"], "obs": ["obs/2138.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<4> and <3> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "sim", "sample_id": "7947"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red sports car(<7>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e3225835-bff3-4b0a-9732-defbf04d2940"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_26"], "obs": ["obs/2139.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7948"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Trailer; (B) Traffic cone; (C) Sedan; (D) Truck.", "answer": "C", "explanation": "The type of this orange object(<0>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["2c37606d-38de-46ac-83ac-44907ff64d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_66"], "obs": ["obs/2140.png"], "options": "{\"A\": \"trailer\", \"B\": \"traffic cone\", \"C\": \"sedan\", \"D\": \"truck\"}", "domain": "sim", "sample_id": "7949"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_61"], "obs": ["obs/2141.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7950"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) White; (B) Gray; (C) Black; (D) Blue.", "answer": "D", "explanation": "The color of this hatchback (<6>) to the right and in front of us is blue.", "type": "identify_color", "objects": ["05ca9d09-4f8e-4fd9-be1b-e82a8b0a2111"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_1"], "obs": ["obs/2142.png"], "options": "{\"A\": \"White\", \"B\": \"Gray\", \"C\": \"Black\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "7951"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <8>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The white pedestrian(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_36"], "obs": ["obs/2143.png"], "options": "{\"A\": \"<6>\", \"B\": \"<8>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7952"}
{"question": "Consider object <2>, object <4>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <2>, <0>; (B) <0>, <2>, <3>, <4>; (C) <0>, <4>, <2>, <3>; (D) <0>, <3>, <4>, <2>.", "answer": "B", "explanation": "The blue SUV(<0>) is at the furthest along our heading direction, and the orange sedan(<4>) is the closest. The orange sedan(<2>) and the blue SUV(<3>) are in between.", "type": "order_frontmost", "objects": ["23141ba8-443c-40e1-8201-76e3db90ef9b", "5db3509c-e537-4d64-9b30-7fbb2433a6cd", "1caad6d8-99a4-48e1-91d4-36220f80a32b", "c43d0e9e-cf21-4460-b34a-06ce4c2ac6c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_86"], "obs": ["obs/2144.png"], "options": "{\"A\": \"<3>, <4>, <2>, <0>\", \"B\": \"<0>, <2>, <3>, <4>\", \"C\": \"<0>, <4>, <2>, <3>\", \"D\": \"<0>, <3>, <4>, <2>\"}", "domain": "sim", "sample_id": "7953"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Red; (B) Black; (C) Blue; (D) White.", "answer": "C", "explanation": "The color of this hatchback (<2>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["9a40ae7c-4a7c-4148-837d-6359e086ac6a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_36"], "obs": ["obs/2145.png"], "options": "{\"A\": \"Red\", \"B\": \"Black\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "7954"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<1>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<6>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_66"], "obs": ["obs/2146.png"], "options": "{}", "domain": "sim", "sample_id": "7955"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<0>) is 73 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["6d550c0c-4c68-4904-b442-74eac6de4379"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_76"], "obs": ["obs/2147.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7956"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 24; (C) 28; (D) 19.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_6"], "obs": ["obs/2148.png"], "options": "{\"A\": \"30\", \"B\": \"24\", \"C\": \"28\", \"D\": \"19\"}", "domain": "sim", "sample_id": "7957"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_56"], "obs": ["obs/2149.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7958"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red SUV(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["462bdb3c-59b2-45f5-baaa-87939926532a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_11"], "obs": ["obs/2150.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7959"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) left; (D) right.", "answer": "A", "explanation": "The red sedan(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["eaa2f6dd-49cb-459f-8d81-0e85d5fd3694"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_56"], "obs": ["obs/2151.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7960"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<4>]; (C) [<3>]; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_6"], "obs": ["obs/2152.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>]\", \"C\": \"[<3>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "7961"}
{"question": "Suppose both object <8> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<8>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0da754a0-1fc0-4ee1-bee2-cacfdaa4c291"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_76"], "obs": ["obs/2153.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7962"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our front sector at far distance. It heads toward our front direction.\n<2>: A white sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A black SUV positioned in our right-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_46"], "obs": ["obs/2154.png"], "options": "{}", "domain": "sim", "sample_id": "7963"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_51"], "obs": ["obs/2155.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7964"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["27c622f3-e9d1-4e69-b0cd-fe112d17da94", "364d24ba-6698-4af9-bce8-927e49b2883f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_71"], "obs": ["obs/2156.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7965"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["31953f72-f956-43b5-a840-e40a12f75377"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_26"], "obs": ["obs/2157.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7966"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <8>, <10>, <11>]; (B) [<1>, <5>, <6>, <9>]; (C) [<0>, <2>, <8>, <10>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<10>, <11>) in the left-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left sector and 2 objects(<2>, <10>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <5>, <6>, <9>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_71"], "obs": ["obs/2158.png"], "options": "{\"A\": \"[<3>, <8>, <10>, <11>]\", \"B\": \"[<1>, <5>, <6>, <9>]\", \"C\": \"[<0>, <2>, <8>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7967"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <5>, <9>, <10>]; (C) [<2>, <3>, <4>, <9>]; (D) [<3>, <4>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 3 objects(<5>, <9>, <10>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<2>, <9>) positioned at far distance from us and 2 objects(<3>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<3>, <4>) positioned at medium distance from us and 2 objects(<7>, <8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_56"], "obs": ["obs/2159.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <5>, <9>, <10>]\", \"C\": \"[<2>, <3>, <4>, <9>]\", \"D\": \"[<3>, <4>, <7>, <8>]\"}", "domain": "sim", "sample_id": "7968"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <7>; (D) <10>.", "answer": "D", "explanation": "The white truck(<10>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_21"], "obs": ["obs/2160.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<7>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "7969"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8745cfe7-a6eb-4b87-8f1c-f400a59238d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_71"], "obs": ["obs/2161.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7970"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <4>; (D) <3>.", "answer": "C", "explanation": "The blue hatchback(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_11"], "obs": ["obs/2162.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7971"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<7>, <10>]; (C) [<0>, <2>]; (D) [<1>, <14>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <2>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<7>, <10>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<14>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_16"], "obs": ["obs/2163.png"], "options": "{\"A\": \"[]\", \"B\": \"[<7>, <10>]\", \"C\": \"[<0>, <2>]\", \"D\": \"[<1>, <14>]\"}", "domain": "sim", "sample_id": "7972"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Pickup; (C) Suv; (D) Sedan.", "answer": "A", "explanation": "The type of this white object(<1>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["d8fe231e-959e-45ec-b9d1-28f500152338"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_31"], "obs": ["obs/2164.png"], "options": "{\"A\": \"hatchback\", \"B\": \"pickup\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "7973"}
{"question": "Consider object <4>, object <3>, object <5>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <5>, <1>, <3>; (B) <4>, <1>, <3>, <5>; (C) <3>, <5>, <1>, <4>; (D) <4>, <3>, <1>, <5>.", "answer": "A", "explanation": "The gray pickup(<4>) is at the far left, and the red sports car(<3>) is at the far right. The black SUV(<5>) and the blue hatchback(<1>) are in between.", "type": "order_leftmost", "objects": ["873863c4-cd6d-4bae-b1fd-1eb561c729f9", "cc2c3f24-9fea-4076-8e6f-05b261ee0f46", "8dcfee0a-fdb2-413d-8d83-1364f6e7111e", "50e1f7ca-1e46-43bb-8ebf-7f927b961bed"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_31"], "obs": ["obs/2165.png"], "options": "{\"A\": \"<4>, <5>, <1>, <3>\", \"B\": \"<4>, <1>, <3>, <5>\", \"C\": \"<3>, <5>, <1>, <4>\", \"D\": \"<4>, <3>, <1>, <5>\"}", "domain": "sim", "sample_id": "7974"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_66"], "obs": ["obs/2166.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7975"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 33; (C) 0; (D) 25.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_26"], "obs": ["obs/2167.png"], "options": "{\"A\": \"42\", \"B\": \"33\", \"C\": \"0\", \"D\": \"25\"}", "domain": "sim", "sample_id": "7976"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_86"], "obs": ["obs/2168.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7977"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>, <7>]; (B) [<3>, <5>, <6>, <7>]; (C) [<4>, <5>, <6>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <7>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<3>, <5>, <6>) positioned at far distance from us and 1 object(<7>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<4>, <5>, <6>) positioned at far distance from us and 1 object(<7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_66"], "obs": ["obs/2169.png"], "options": "{\"A\": \"[<1>, <3>, <4>, <7>]\", \"B\": \"[<3>, <5>, <6>, <7>]\", \"C\": \"[<4>, <5>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7978"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<4>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["5f7de78c-856c-4ea3-b567-4862d533c362"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_6"], "obs": ["obs/2170.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7979"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5989c52a-8b75-4154-b39f-a962e5cd6e5c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_26"], "obs": ["obs/2171.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7980"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["6e2c728d-a8e4-4249-b5bc-9254a2255c73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_31"], "obs": ["obs/2172.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7981"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <10>; (D) <3>.", "answer": "B", "explanation": "The blue hatchback(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_66"], "obs": ["obs/2173.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<10>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "7982"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <8>; (D) <1>.", "answer": "A", "explanation": "The black SUV(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_36"], "obs": ["obs/2174.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "7983"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_76"], "obs": ["obs/2175.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7984"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<5>, <6>, <9>, <10>]; (B) [<0>, <3>, <9>, <10>]; (C) [<0>, <2>, <6>, <7>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<9>) in the front sector and 1 object(<10>) in the left-front sector; Option (B) is wrong since there exists 1 object(<9>) in the front sector and 1 object(<10>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <6>, <7>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_26"], "obs": ["obs/2176.png"], "options": "{\"A\": \"[<5>, <6>, <9>, <10>]\", \"B\": \"[<0>, <3>, <9>, <10>]\", \"C\": \"[<0>, <2>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7985"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) front; (D) right.", "answer": "B", "explanation": "Object <3>, a red sedan to the left and in front of us, is to the right and in front of object <2>, a blue hatchback to the left and in front of us.", "type": "relative_position", "objects": ["eaa79916-6e9f-405b-be54-f270794c2af1", "22870214-3f92-4ba8-8223-d01d634421d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_41"], "obs": ["obs/1893.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7986"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A yellow sports car positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A black SUV positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<3>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<4>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our left direction.\n<5>: A black SUV positioned in our right-front sector at medium distance. It heads toward our front direction.\n<6>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_16"], "obs": ["obs/2177.png"], "options": "{}", "domain": "sim", "sample_id": "7987"}
{"question": "Please describe the heading direction of object <6>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The white pedestrian(<6>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["f690809c-981a-48c5-bad0-f35bdb1aa2d8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_81"], "obs": ["obs/2178.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "7988"}
{"question": "Consider object <5>, object <2>, object <3>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <5>, <0>, <3>; (B) <2>, <3>, <0>, <5>; (C) <5>, <0>, <2>, <3>; (D) <0>, <3>, <2>, <5>.", "answer": "B", "explanation": "The white hatchback(<2>) is at the furthest along our heading direction, and the black sedan(<5>) is the closest. The red sedan(<3>) and the blue SUV(<0>) are in between.", "type": "order_frontmost", "objects": ["61fc33d3-9643-4c73-b55c-72a74ae5bdc4", "19320790-f81e-4082-b3e2-c12cf8390d83", "0c4ee813-57d4-4edb-96a3-630002c37db7", "afdcb4e2-fd62-475f-8329-aa92fa21817a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_11"], "obs": ["obs/2179.png"], "options": "{\"A\": \"<2>, <5>, <0>, <3>\", \"B\": \"<2>, <3>, <0>, <5>\", \"C\": \"<5>, <0>, <2>, <3>\", \"D\": \"<0>, <3>, <2>, <5>\"}", "domain": "sim", "sample_id": "7989"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_16"], "obs": ["obs/2180.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7990"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <4>; (D) <2>.", "answer": "A", "explanation": "The yellow hatchback(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_6"], "obs": ["obs/2181.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "7991"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_81"], "obs": ["obs/2182.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7992"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_76"], "obs": ["obs/2183.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "7993"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["bc4b18f7-df77-4ba4-a483-c0090117599d", "d0401055-3ac5-4bc2-bbe1-948c083fe6af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_51"], "obs": ["obs/2184.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7994"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <3>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) in the right-front sector; Option (B) is wrong since there exists 3 objects(<1>, <2>, <4>) in the right-front sector and 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<0>, <1>, <2>) in the right-front sector and 1 object(<3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_21"], "obs": ["obs/2185.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "7995"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_31"], "obs": ["obs/2186.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "7996"}
{"question": "Is object <5> heading toward roughly the same direction as object <9>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <5>, a white pedestrian to the right and in front of us, is not heading toward the same direction as object <9>, a white sedan located to the left and in front of us. In particular, object <9>'s heading differs by -90 degrees counterclockwise from that of object <5>.", "type": "relative_heading", "objects": ["bd8be049-1919-4527-958a-36d38c7cbe05", "8df9e8f7-f515-49ec-a52a-7f96619853fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_56"], "obs": ["obs/2187.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7997"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["fbf1cca2-f94d-4a1e-8154-738ca3afe896", "6f6834d1-63b7-4c44-8afc-edd8e8351392"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_21"], "obs": ["obs/2188.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "7998"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e76af39d-636d-4d92-955d-19074fae3a04"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_51"], "obs": ["obs/2189.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "7999"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_41"], "obs": ["obs/2190.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8000"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_16"], "obs": ["obs/2191.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8001"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <9>; (D) <1>.", "answer": "B", "explanation": "The white pedestrian(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_31"], "obs": ["obs/2192.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<9>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8002"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <8>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_46"], "obs": ["obs/2193.png"], "options": "{\"A\": \"<6>\", \"B\": \"<4>\", \"C\": \"<8>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8003"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "D", "explanation": "The blue SUV(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["e5b781c0-30d1-4151-9001-7cfbaf19f66c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_56"], "obs": ["obs/2194.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8004"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <3>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_46"], "obs": ["obs/2195.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "8005"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>, <6>, <8>, <10>]; (B) [<1>, <4>, <7>, <8>]; (C) []; (D) [<4>, <6>, <8>, <10>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 1 object(<4>) positioned at close distance from us; Option (C) is wrong since there exists at least 4 objects(<5>, <6>, <8>, <10>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_26"], "obs": ["obs/2196.png"], "options": "{\"A\": \"[<5>, <6>, <8>, <10>]\", \"B\": \"[<1>, <4>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<4>, <6>, <8>, <10>]\"}", "domain": "sim", "sample_id": "8006"}
{"question": "Consider object <3>, object <0>, object <1>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <1>; (B) <1>, <2>, <0>, <3>; (C) <0>, <2>, <3>, <1>; (D) <0>, <1>, <3>, <2>.", "answer": "D", "explanation": "The gray pickup(<0>) is at the far left, and the gray pickup(<2>) is at the far right. The white sedan(<1>) and the black SUV(<3>) are in between.", "type": "order_leftmost", "objects": ["0aa56c49-238f-46a8-b746-852431d43515", "d5922c05-a7ef-4805-af89-fdbbd14d5377", "06d00a63-480a-488f-aa00-bff168613af1", "8b2c3d21-7ced-4a89-bd6a-586ed0e7b82f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_61"], "obs": ["obs/2197.png"], "options": "{\"A\": \"<3>, <0>, <2>, <1>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "sim", "sample_id": "8007"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <5>, <8>]; (B) []; (C) [<0>, <2>, <7>, <8>]; (D) [<5>, <6>, <7>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <5>) positioned at medium distance from us and 2 objects(<4>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at close distance from us, 1 object(<2>) positioned at medium distance from us and 2 objects(<7>, <8>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<5>, <6>) positioned at medium distance from us and 2 objects(<7>, <10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_86"], "obs": ["obs/2198.png"], "options": "{\"A\": \"[<1>, <4>, <5>, <8>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <7>, <8>]\", \"D\": \"[<5>, <6>, <7>, <10>]\"}", "domain": "sim", "sample_id": "8008"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_66"], "obs": ["obs/2199.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8009"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_46"], "obs": ["obs/2200.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8010"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 43; (C) 18; (D) 27.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_41"], "obs": ["obs/2201.png"], "options": "{\"A\": \"31\", \"B\": \"43\", \"C\": \"18\", \"D\": \"27\"}", "domain": "sim", "sample_id": "8011"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_46"], "obs": ["obs/2202.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8012"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <6>]; (B) [<0>, <1>, <3>, <6>]; (C) []; (D) [<1>, <2>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <6>) in the left-front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<6>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_81"], "obs": ["obs/2203.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <6>]\", \"B\": \"[<0>, <1>, <3>, <6>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "8013"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <8>, <9>, <10>]; (B) [<0>, <1>, <3>, <7>]; (C) [<0>, <2>, <4>, <9>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <8>) in the right-front sector and 2 objects(<9>, <10>) in the front sector; Option (B) is wrong since there exists 4 objects(<0>, <1>, <3>, <7>) in the right-front sector; Option (C) is wrong since there exists 3 objects(<0>, <2>, <4>) in the right-front sector and 1 object(<9>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_1"], "obs": ["obs/2204.png"], "options": "{\"A\": \"[<1>, <8>, <9>, <10>]\", \"B\": \"[<0>, <1>, <3>, <7>]\", \"C\": \"[<0>, <2>, <4>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8014"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_26"], "obs": ["obs/2205.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8015"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 0; (C) 4; (D) 2.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_51"], "obs": ["obs/2206.png"], "options": "{\"A\": \"20\", \"B\": \"0\", \"C\": \"4\", \"D\": \"2\"}", "domain": "sim", "sample_id": "8016"}
{"question": "How close are object <9> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <9>, a gray sedan to the left and in front of us, is to the left and behind object <0>, a blue SUV directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["3dad94b9-93ff-46bb-b1d6-1d2511c73c83", "c2bf6298-4f89-440d-b8f0-4644ae7dbab3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_6"], "obs": ["obs/2207.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8017"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_21"], "obs": ["obs/2208.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8018"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) next-to; (C) left-front; (D) right-back.", "answer": "C", "explanation": "The blue hatchback(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["8209123f-f56b-419a-a365-6fb9096091f8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2a65162c077ca602_1_57/6014_31"], "obs": ["obs/2209.png"], "options": "{\"A\": \"left\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8019"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "D", "explanation": "The white sports car(<5>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["cfe6b908-c785-4cc5-92df-8bcf90655ca1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_16"], "obs": ["obs/2210.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8020"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) left-front; (D) left.", "answer": "C", "explanation": "The blue SUV(<3>) is to the left and in front of us.", "type": "identify_position", "objects": ["e5b781c0-30d1-4151-9001-7cfbaf19f66c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_71"], "obs": ["obs/2211.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8021"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Sedan; (C) Truck; (D) Police officer.", "answer": "C", "explanation": "The type of this white object(<0>) to the right and in front of of us is truck.", "type": "identify_type", "objects": ["e21f3f88-b103-4fda-9108-98735b336daf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_21"], "obs": ["obs/2212.png"], "options": "{\"A\": \"pickup\", \"B\": \"sedan\", \"C\": \"truck\", \"D\": \"police officer\"}", "domain": "sim", "sample_id": "8022"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a orange sedan to the right and in front of us, is not heading toward the same direction as object <1>, a white truck located to the right and in front of us. In particular, object <1>'s heading differs by -356 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["9c6c46e7-cbd4-4802-8500-5939ed843900", "0320d7a8-f0f6-4cc1-a1a3-4a2562131f35"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_6"], "obs": ["obs/2213.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8023"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) right-back; (D) back.", "answer": "D", "explanation": "Object <0>, a yellow hatchback directly in front of us, is directly behind object <1>, a gray pickup directly in front of us.", "type": "relative_position", "objects": ["5c4a2944-6a99-4c16-89a3-b495498b45d3", "e0a0f975-77d2-43d4-a4c3-0538707f4866"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_66"], "obs": ["obs/2214.png"], "options": "{\"A\": \"left\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8024"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Hatchback; (C) Sedan; (D) Suv.", "answer": "C", "explanation": "The type of this yellow object(<5>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["c47908da-02c2-4d96-aca5-813ef870701f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_46"], "obs": ["obs/2215.png"], "options": "{\"A\": \"pickup\", \"B\": \"hatchback\", \"C\": \"sedan\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "8025"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_51"], "obs": ["obs/2216.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8026"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The gray pickup(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_21"], "obs": ["obs/2217.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8027"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <0>; (D) <3>.", "answer": "B", "explanation": "The orange sedan(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_41"], "obs": ["obs/2218.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8028"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<0>]; (C) []; (D) [<1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<0>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_46"], "obs": ["obs/2219.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "8029"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["e0a0f975-77d2-43d4-a4c3-0538707f4866"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_36"], "obs": ["obs/2220.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8030"}
{"question": "Suppose object <1> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["94af9727-daba-4200-a05f-37d507d606d2", "520a4556-d5d6-4744-b899-efa89b64e2a1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_61"], "obs": ["obs/2221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8031"}
{"question": "Consider object <3>, object <5>, object <7>, and object <8>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <5>, <8>, <3>; (B) <8>, <5>, <3>, <7>; (C) <5>, <8>, <7>, <3>; (D) <8>, <3>, <7>, <5>.", "answer": "A", "explanation": "The red sedan(<7>) is at the closest along our heading direction, and the white sedan(<3>) is the furthest. The white police car(<5>) and the gray pickup(<8>) are in between.", "type": "order_backmost", "objects": ["9482d322-d45a-4da4-a836-f6781f17dc06", "3fb873c7-e090-4898-8aa3-b4e42034d6f4", "e4c6cda0-b8d2-4c98-83df-2c0964125099", "e8ab480c-717c-4021-8950-04a846846b88"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_51"], "obs": ["obs/2222.png"], "options": "{\"A\": \"<7>, <5>, <8>, <3>\", \"B\": \"<8>, <5>, <3>, <7>\", \"C\": \"<5>, <8>, <7>, <3>\", \"D\": \"<8>, <3>, <7>, <5>\"}", "domain": "sim", "sample_id": "8032"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <5>]; (B) [<1>, <3>, <4>, <5>]; (C) [<0>, <1>, <3>, <4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <5>) in the left-front sector; Option (B) is wrong since there exists 1 object(<5>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <3>, <4>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_41"], "obs": ["obs/1888.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <5>]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8033"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<1>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["daacee0e-2a93-4cc0-a139-4368fe05d7b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_21"], "obs": ["obs/2223.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8034"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray sedan(<2>) to the right and in front of us and heading toward our right-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b4e1d1e0-5b1c-43e8-99f9-d1c75e531961"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_51"], "obs": ["obs/2184.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8035"}
{"question": "Consider object <6>, object <3>, object <4>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <6>, <5>, <4>; (B) <4>, <5>, <6>, <3>; (C) <4>, <6>, <5>, <3>; (D) <4>, <5>, <3>, <6>.", "answer": "A", "explanation": "The white sedan(<3>) is at the far left, and the orange sedan(<4>) is at the far right. The white hatchback(<6>) and the red SUV(<5>) are in between.", "type": "order_leftmost", "objects": ["9f079cbf-e4e3-4c0b-b2ae-6a7d393e8eb5", "c08c45ea-0a6c-4d7d-b8ea-21bb0f96b51e", "9cde7508-6f67-4735-9001-264cef8c609e", "6fc63da0-86ed-4172-993e-5ff633570599"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_56"], "obs": ["obs/2224.png"], "options": "{\"A\": \"<3>, <6>, <5>, <4>\", \"B\": \"<4>, <5>, <6>, <3>\", \"C\": \"<4>, <6>, <5>, <3>\", \"D\": \"<4>, <5>, <3>, <6>\"}", "domain": "sim", "sample_id": "8036"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_41"], "obs": ["obs/2225.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8037"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_26"], "obs": ["obs/2226.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8038"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Pickup; (C) Suv; (D) Sedan.", "answer": "B", "explanation": "The type of this gray object(<2>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["1c8d0541-76fc-4916-b5b8-767b4853eec3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_11"], "obs": ["obs/2227.png"], "options": "{\"A\": \"sports car\", \"B\": \"pickup\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8039"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <7>; (C) <0>; (D) <5>.", "answer": "B", "explanation": "The gray sedan(<7>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_86"], "obs": ["obs/2228.png"], "options": "{\"A\": \"<3>\", \"B\": \"<7>\", \"C\": \"<0>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8040"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_21"], "obs": ["obs/2229.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8041"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["4e72deaa-0c11-49f7-a435-197433d59960", "7fa3cf80-fb75-4944-b778-11f5bad29838"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_36"], "obs": ["obs/2100.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8042"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<5>) to the right and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1eb65bc0-f220-4221-ad3e-0b401ed1d2bb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_56"], "obs": ["obs/2230.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8043"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>]; (B) [<1>, <3>, <4>]; (C) []; (D) [<0>, <1>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <4>) in the front sector; Option (C) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<1>, <4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_36"], "obs": ["obs/2231.png"], "options": "{\"A\": \"[<0>, <2>, <3>]\", \"B\": \"[<1>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>]\"}", "domain": "sim", "sample_id": "8044"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_1"], "obs": ["obs/2232.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8045"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_61"], "obs": ["obs/2233.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8046"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<2>]; (C) [<0>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_66"], "obs": ["obs/2234.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<2>]\", \"C\": \"[<0>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8047"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_41"], "obs": ["obs/2218.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "8048"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c2f18428-766c-4dc7-9e1d-44fdf3327fd1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_31"], "obs": ["obs/2085.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8049"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white sedan(<0>) is 16 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a5f12cbc-504c-4ddf-b9b2-8e965733a069"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_26"], "obs": ["obs/2235.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8050"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "D", "explanation": "The white sedan(<1>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["cf2412f2-ca73-4405-967c-c4627b5af85a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6732110c855b88c6_1_1/3955_1"], "obs": ["obs/1939.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8051"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <6>, <7>, <10>]; (B) [<1>, <5>, <6>, <10>]; (C) [<2>, <5>, <8>, <9>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<4>, <7>, <10>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (B) is wrong since there exists 3 objects(<1>, <5>, <10>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<2>, <5>, <8>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_61"], "obs": ["obs/2236.png"], "options": "{\"A\": \"[<4>, <6>, <7>, <10>]\", \"B\": \"[<1>, <5>, <6>, <10>]\", \"C\": \"[<2>, <5>, <8>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8052"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <1>; (C) <3>; (D) <4>.", "answer": "D", "explanation": "The gray sedan(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_71"], "obs": ["obs/2237.png"], "options": "{\"A\": \"<5>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8053"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) right; (D) left-front.", "answer": "C", "explanation": "Object <2>, a black SUV to the left and in front of us, is to the right of object <1>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["def310b8-fe16-429a-a02a-edfd581443c0", "5e01332c-7d18-4b5e-9e74-7342d35414b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_21"], "obs": ["obs/2238.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8054"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>, <9>, <10>, <14>]; (B) [<12>, <14>, <15>, <16>]; (C) [<2>, <3>, <5>, <14>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<5>, <14>) positioned at far distance from us and 2 objects(<9>, <10>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<12>) positioned at medium distance from us and 3 objects(<14>, <15>, <16>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<2>, <3>, <5>, <14>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_1"], "obs": ["obs/2239.png"], "options": "{\"A\": \"[<5>, <9>, <10>, <14>]\", \"B\": \"[<12>, <14>, <15>, <16>]\", \"C\": \"[<2>, <3>, <5>, <14>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8055"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["4978eeb9-d413-4130-944b-48afa7d3a1be"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_6"], "obs": ["obs/2240.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8056"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Sedan; (C) Police officer; (D) Caravan.", "answer": "B", "explanation": "The type of this black object(<1>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["e0d5b87e-2fdf-408f-a8cc-cdae0cd3371b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_31"], "obs": ["obs/2241.png"], "options": "{\"A\": \"SUV\", \"B\": \"sedan\", \"C\": \"police officer\", \"D\": \"caravan\"}", "domain": "sim", "sample_id": "8057"}
{"question": "Consider object <2>, object <5>, object <3>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <3>, <0>, <2>; (B) <2>, <3>, <0>, <5>; (C) <3>, <0>, <5>, <2>; (D) <3>, <5>, <2>, <0>.", "answer": "B", "explanation": "The blue hatchback(<2>) is closest to us, and the gray pickup(<5>) is furthest away from us. The blue hatchback(<3>) and the red sedan(<0>) are in between.", "type": "order_closest", "objects": ["f9b27d58-ebc6-4ae3-b89b-0d95e27bccb7", "e8287bb7-0b4b-4d24-8a92-c6725c5c6fcc", "25530984-6305-4fc1-b1f8-55cb9f37e67e", "669f8c0a-cd42-4622-866a-e540a3cd42d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_86"], "obs": ["obs/2242.png"], "options": "{\"A\": \"<5>, <3>, <0>, <2>\", \"B\": \"<2>, <3>, <0>, <5>\", \"C\": \"<3>, <0>, <5>, <2>\", \"D\": \"<3>, <5>, <2>, <0>\"}", "domain": "sim", "sample_id": "8058"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["3d598a05-3cf0-4e3e-8435-85b1b7f2f874", "95392d24-e785-437e-a33d-c334247b49b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_26"], "obs": ["obs/2243.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8059"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <3>, <7>]; (C) [<3>, <4>, <5>, <7>]; (D) [<3>, <4>, <6>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <2>, <3>, <7>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<3>, <4>, <7>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<3>, <4>, <6>, <7>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_51"], "obs": ["obs/2244.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <3>, <7>]\", \"C\": \"[<3>, <4>, <5>, <7>]\", \"D\": \"[<3>, <4>, <6>, <7>]\"}", "domain": "sim", "sample_id": "8060"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Hatchback; (C) Fire engine; (D) Ambulance.", "answer": "B", "explanation": "The type of this white object(<0>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["3a719eeb-3b1d-4688-ad3c-e62ec69dd0b6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_76"], "obs": ["obs/2245.png"], "options": "{\"A\": \"sedan\", \"B\": \"hatchback\", \"C\": \"fire engine\", \"D\": \"ambulance\"}", "domain": "sim", "sample_id": "8061"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_71"], "obs": ["obs/2246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8062"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_1"], "obs": ["obs/1900.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8063"}
{"question": "Is object <2> heading toward roughly the same direction as object <9>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a white sedan to the right and in front of us, is not heading toward the same direction as object <9>, a orange sedan located to the left and in front of us. In particular, object <9>'s heading differs by -89 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["4cd89d81-c331-48e7-9968-d553f8c56fc2", "e118dd65-775b-49b4-a9b0-da325bddaf6e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_26"], "obs": ["obs/2247.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8064"}
{"question": "Suppose object <3> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["0044a52d-04ab-4732-aa98-fd6b48222c07", "b1277e90-4d4f-44fa-8ad0-6ce26d08a8d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_11"], "obs": ["obs/2248.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8065"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right-front sector at medium distance. It heads toward our left direction.\n<1>: A gray sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A white sedan positioned in our front sector at far distance. It heads toward our left direction.\n<3>: A blue SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A blue SUV positioned in our front sector at far distance. It heads toward our left direction.\n<5>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<6>: A white sports car positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<8>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<9>: A blue hatchback positioned in our front sector at far distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_6"], "obs": ["obs/2249.png"], "options": "{}", "domain": "sim", "sample_id": "8066"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_31"], "obs": ["obs/2250.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8067"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <2>, <3>, <4>]; (C) []; (D) [<3>, <4>, <5>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us, 1 object(<1>) positioned at close distance from us and 1 object(<3>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<3>, <4>, <5>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_41"], "obs": ["obs/2251.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<3>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "8068"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Stroller; (C) Suv; (D) Sports Car.", "answer": "C", "explanation": "The type of this red object(<1>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["9764e80b-b47b-46d1-8ac0-55ffae9ad011"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_6"], "obs": ["obs/2252.png"], "options": "{\"A\": \"sedan\", \"B\": \"stroller\", \"C\": \"SUV\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "8069"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["19ba4ded-24cd-4523-ad17-1616e127e39a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_36"], "obs": ["obs/2253.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8070"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_71"], "obs": ["obs/2254.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8071"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_21"], "obs": ["obs/2255.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8072"}
{"question": "Consider object <1>, object <4>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <4>, <1>; (B) <0>, <4>, <1>, <2>; (C) <2>, <4>, <0>, <1>; (D) <2>, <4>, <1>, <0>.", "answer": "B", "explanation": "The white hatchback(<0>) is at the furthest along our heading direction, and the blue sedan(<2>) is the closest. The blue sedan(<4>) and the black sports car(<1>) are in between.", "type": "order_frontmost", "objects": ["98e97827-a97c-4871-b457-1de01fac66fe", "bb1fb576-9975-47e7-837b-3f70bda823e3", "751bc3b0-963b-4be3-ba3c-b8b392771c63", "fdbc3a43-b758-4df4-9bcf-87f3b5438d05"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_31"], "obs": ["obs/2256.png"], "options": "{\"A\": \"<0>, <2>, <4>, <1>\", \"B\": \"<0>, <4>, <1>, <2>\", \"C\": \"<2>, <4>, <0>, <1>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "sim", "sample_id": "8073"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_56"], "obs": ["obs/2257.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8074"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white truck(<2>) is 14 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["e4da55fb-e872-4843-930a-39ba9ec240a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_46"], "obs": ["obs/2258.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8075"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<4>) directly in front of us and heading toward our right-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1ea997ff-5c37-4971-8fe8-efcd5b2f64da"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_6"], "obs": ["obs/2259.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8076"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <7>, <8>]; (C) [<6>, <7>, <10>]; (D) [<1>, <5>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<1>, <5>, <8>) in the specified(front) sector; Option (B) is wrong since there exists 2 objects(<4>, <7>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<6>, <10>) in the left-front sector and 1 object(<7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_1"], "obs": ["obs/2260.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <7>, <8>]\", \"C\": \"[<6>, <7>, <10>]\", \"D\": \"[<1>, <5>, <8>]\"}", "domain": "sim", "sample_id": "8077"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The white sedan(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_71"], "obs": ["obs/2261.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8078"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["54950d5f-23d2-43aa-b6e7-64a1f43a2c71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_21"], "obs": ["obs/2262.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8079"}
{"question": "Suppose object <4> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["b782fba7-5af9-42ca-a376-5e8e42f49158", "208200fc-69d7-4816-af2f-f17d6b5ec6d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_31"], "obs": ["obs/2263.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8080"}
{"question": "How close are object <1> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a gray pickup to the left and in front of us, is to the left and in front of object <4>, a orange sedan to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["15345a3f-adc5-46b0-971e-1bbb9c04bde3", "6f29bb59-c55a-4ef8-80d5-a0f07c49b7a9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_26"], "obs": ["obs/2264.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8081"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_66"], "obs": ["obs/2265.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8082"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_26"], "obs": ["obs/2266.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8083"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <5>, <9>, <10>]; (B) [<1>, <4>, <5>, <8>]; (C) []; (D) [<1>, <2>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<9>, <10>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<1>, <4>, <5>) positioned at medium distance from us and 1 object(<8>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<1>, <2>, <4>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_71"], "obs": ["obs/2267.png"], "options": "{\"A\": \"[<0>, <5>, <9>, <10>]\", \"B\": \"[<1>, <4>, <5>, <8>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "8084"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 18; (C) 13; (D) 9.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_1"], "obs": ["obs/2268.png"], "options": "{\"A\": \"26\", \"B\": \"18\", \"C\": \"13\", \"D\": \"9\"}", "domain": "sim", "sample_id": "8085"}
{"question": "Please tell me the relative position of <8> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) next-to; (D) left.", "answer": "B", "explanation": "The white sedan(<8>) is directly in front of us.", "type": "identify_position", "objects": ["b1a2c4a2-72ea-4a0d-a741-5b674400228e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_46"], "obs": ["obs/2269.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8086"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_31"], "obs": ["obs/2270.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8087"}
{"question": "Suppose object <1> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["ccab0177-c58a-45f9-be2f-042fa4148885", "954a3238-e86f-4dcf-9f67-6d9f9e3170bb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_21"], "obs": ["obs/2271.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8088"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_71"], "obs": ["obs/2272.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8089"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <1>; (D) <3>.", "answer": "D", "explanation": "The blue sedan(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_6"], "obs": ["obs/2273.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8090"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <5>, <6>]; (C) [<2>, <5>, <6>]; (D) [<0>, <2>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <2>, <6>) in the specified(right-front) sector; Option (B) is wrong since there exists 2 objects(<4>, <5>) in the left-front sector; Option (C) is wrong since there exists 1 object(<5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_66"], "obs": ["obs/2274.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <5>, <6>]\", \"C\": \"[<2>, <5>, <6>]\", \"D\": \"[<0>, <2>, <6>]\"}", "domain": "sim", "sample_id": "8091"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_81"], "obs": ["obs/2275.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8092"}
{"question": "How close are object <2> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a white truck to the left and in front of us, is to the left and in front of object <7>, a white pedestrian to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["d0eb0f19-1ee7-4e13-854f-0356af3642fe", "733e17eb-c261-4077-b176-750ebba3b516"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_6"], "obs": ["obs/2276.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8093"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_46"], "obs": ["obs/2277.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8094"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left; (D) left-front.", "answer": "A", "explanation": "The orange sedan(<1>) is directly in front of us.", "type": "identify_position", "objects": ["80a54af1-dd72-49c9-9362-3eadfb5f0db4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_56"], "obs": ["obs/2278.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8095"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>]; (C) [<0>, <2>, <3>]; (D) [<1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <2>, <3>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<1>) in the left-front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_66"], "obs": ["obs/2279.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>]\", \"C\": \"[<0>, <2>, <3>]\", \"D\": \"[<1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "8096"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <3>; (C) <6>; (D) <1>.", "answer": "D", "explanation": "The gray pickup(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_81"], "obs": ["obs/2280.png"], "options": "{\"A\": \"<8>\", \"B\": \"<3>\", \"C\": \"<6>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8097"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_16"], "obs": ["obs/2281.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8098"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_46"], "obs": ["obs/1872.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8099"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <10>. Object <10> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["aab8c931-7aba-41ce-83ac-c099d4908696"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_61"], "obs": ["obs/2282.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8100"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_36"], "obs": ["obs/2283.png"], "options": "{}", "domain": "sim", "sample_id": "8101"}
{"question": "How close are object <7> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <7>, a blue sedan to the right and in front of us, is to the right and in front of object <4>, a white pedestrian to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["4cfcf753-9c54-40dd-bda7-90f9e4b54ec8", "5f2dfe7e-bab4-487f-805c-4fb4b84e21fb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_71"], "obs": ["obs/2284.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8102"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_6"], "obs": ["obs/2285.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8103"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<3>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9482d322-d45a-4da4-a836-f6781f17dc06"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_51"], "obs": ["obs/2222.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8104"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<6>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f54e7841-f327-443b-827b-d6070e0127cb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_6"], "obs": ["obs/2286.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8105"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_6"], "obs": ["obs/2287.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8106"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <5> will run into object <4>.", "type": "relative_predict_crash_still", "objects": ["ccf79061-7d6d-4354-b4be-6649bc14f4c6", "6ea7111e-962c-450b-ac3b-4b2a705d9b9e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_11"], "obs": ["obs/2288.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8107"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Bike; (B) Sedan; (C) Pickup; (D) Hatchback.", "answer": "B", "explanation": "The type of this orange object(<1>) directly in front of of us is sedan.", "type": "identify_type", "objects": ["80a54af1-dd72-49c9-9362-3eadfb5f0db4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_61"], "obs": ["obs/2289.png"], "options": "{\"A\": \"bike\", \"B\": \"sedan\", \"C\": \"pickup\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "8108"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_76"], "obs": ["obs/2290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8109"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left-front; (D) right-back.", "answer": "D", "explanation": "Object <1>, a blue hatchback to the left and in front of us, is to the right and behind object <3>, a blue hatchback to the left and in front of us.", "type": "relative_position", "objects": ["0a073965-c6e1-4b10-a73b-ea002528261c", "0b773b8c-c569-4bd3-abc1-f8835680d135"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_6"], "obs": ["obs/2291.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8110"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <3>, <1>, <2>, <0>; (C) <0>, <2>, <3>, <1>; (D) <2>, <0>, <3>, <1>.", "answer": "C", "explanation": "The white sedan(<0>) is at the furthest along our heading direction, and the white hatchback(<1>) is the closest. The yellow hatchback(<2>) and the blue hatchback(<3>) are in between.", "type": "order_frontmost", "objects": ["0286797b-c8f5-48a3-afe9-337bc39fbd92", "9c46ddc3-a98a-44f9-9697-5a0516af501c", "d7ea305f-e93c-4124-906a-c02af4c824e5", "956219f4-ff38-4919-b054-841ee377b06e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_26"], "obs": ["obs/2292.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<2>, <0>, <3>, <1>\"}", "domain": "sim", "sample_id": "8111"}
{"question": "Consider object <9>, object <12>, object <5>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <12>, <7>, <9>, <5>; (B) <7>, <12>, <5>, <9>; (C) <12>, <5>, <7>, <9>; (D) <7>, <9>, <12>, <5>.", "answer": "D", "explanation": "The white sedan(<7>) is closest to us, and the gray pickup(<5>) is furthest away from us. The white truck(<9>) and the white sedan(<12>) are in between.", "type": "order_closest", "objects": ["6c638d69-de09-4594-8468-0b74bbaea59f", "d0e065f2-eeb6-443e-b367-89e509e31637", "2341c648-2c09-48af-b7a9-d52b73620954", "b3156681-de51-4081-bd53-612817a7d2ed"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_56"], "obs": ["obs/2293.png"], "options": "{\"A\": \"<12>, <7>, <9>, <5>\", \"B\": \"<7>, <12>, <5>, <9>\", \"C\": \"<12>, <5>, <7>, <9>\", \"D\": \"<7>, <9>, <12>, <5>\"}", "domain": "sim", "sample_id": "8112"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_46"], "obs": ["obs/2294.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8113"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["3fbc50c5-a33a-408d-b8f2-4f0c1d404eea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_81"], "obs": ["obs/2295.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8114"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e0d5b87e-2fdf-408f-a8cc-cdae0cd3371b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_6"], "obs": ["obs/2296.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8115"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<2>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["40117d3b-c89c-4258-ba3d-414b0379dbad"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_31"], "obs": ["obs/2297.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8116"}
{"question": "Which object is closer to me, <6> or <8>? Choose the best answer from option (A) through (C): (A) <8> is closer; (B) <6> is closer; (C) <6> and <8> are about the same distance.", "answer": "C", "explanation": "Object <8>, a gray pickup directly in front of us, is closer to us than object <6>, a white sedan directly in front of us.", "type": "pick_closer", "objects": ["1ea997ff-5c37-4971-8fe8-efcd5b2f64da", "8e40f53e-0a8f-4002-b7c5-4faf09a3f4f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_21"], "obs": ["obs/2298.png"], "options": "{\"A\": \"<8> is closer\", \"B\": \"<6> is closer\", \"C\": \"<6> and <8> are about the same distance\"}", "domain": "sim", "sample_id": "8117"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The yellow sports car(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_51"], "obs": ["obs/2299.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8118"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Suv; (B) Pickup; (C) Hatchback; (D) Sedan.", "answer": "D", "explanation": "The type of this white object(<2>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["dbd554b1-f401-4ec5-9e71-097d29f5f497"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_31"], "obs": ["obs/2300.png"], "options": "{\"A\": \"SUV\", \"B\": \"pickup\", \"C\": \"hatchback\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8119"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 31; (C) 47; (D) 15.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_76"], "obs": ["obs/2301.png"], "options": "{\"A\": \"49\", \"B\": \"31\", \"C\": \"47\", \"D\": \"15\"}", "domain": "sim", "sample_id": "8120"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <0>; (D) <8>.", "answer": "B", "explanation": "The gray pickup(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_6"], "obs": ["obs/1779.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "8121"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black SUV(<2>) directly in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["bf65f07c-415c-4b64-aa6b-ed90b8bbd6d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_6"], "obs": ["obs/2302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8122"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_81"], "obs": ["obs/2303.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8123"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>, <7>]; (B) [<1>, <2>, <3>, <6>]; (C) [<0>, <3>, <6>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <5>, <7>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<1>, <2>, <3>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<3>, <6>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_71"], "obs": ["obs/2304.png"], "options": "{\"A\": \"[<1>, <2>, <5>, <7>]\", \"B\": \"[<1>, <2>, <3>, <6>]\", \"C\": \"[<0>, <3>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8124"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_46"], "obs": ["obs/2305.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8125"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <3>; (D) <6>.", "answer": "B", "explanation": "The gray pickup(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_21"], "obs": ["obs/2306.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "8126"}
{"question": "How is object <3> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) right; (C) left-back; (D) right-back.", "answer": "D", "explanation": "Object <3>, a gray sedan directly in front of us, is to the right and behind object <0>, a white sedan to the left and in front of us.", "type": "relative_position", "objects": ["2b143b97-442e-41f3-93de-402aef1964aa", "c189523d-01ee-4dc8-b44f-1c4d74fa58b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_56"], "obs": ["obs/2307.png"], "options": "{\"A\": \"right-front\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8127"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_56"], "obs": ["obs/2308.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8128"}
{"question": "Consider object <9>, object <12>, object <4>, and object <10>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <12>, <10>, <4>; (B) <10>, <9>, <4>, <12>; (C) <12>, <10>, <4>, <9>; (D) <12>, <9>, <4>, <10>.", "answer": "D", "explanation": "The blue sedan(<12>) is at the closest along our heading direction, and the red SUV(<10>) is the furthest. The white sedan(<9>) and the red SUV(<4>) are in between.", "type": "order_backmost", "objects": ["ab463ca5-808a-4ae0-ba47-4f1d7ab1710d", "2d206f0d-9002-4230-8163-d80bbfea7f6f", "4bc8483b-a89a-4b93-8859-b69a91318917", "073bc097-aa43-4021-a92b-1b984d1b70c4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_46"], "obs": ["obs/2309.png"], "options": "{\"A\": \"<9>, <12>, <10>, <4>\", \"B\": \"<10>, <9>, <4>, <12>\", \"C\": \"<12>, <10>, <4>, <9>\", \"D\": \"<12>, <9>, <4>, <10>\"}", "domain": "sim", "sample_id": "8129"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white truck(<5>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["088a5747-7ba7-4d2b-9f1e-8a79a41dca12"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_31"], "obs": ["obs/2310.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8130"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Black; (B) Green; (C) Yellow; (D) White.", "answer": "C", "explanation": "The color of this sports car (<1>) directly in front of us is yellow.", "type": "identify_color", "objects": ["198769ce-7aed-459b-ab55-c419ef97e435"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_51"], "obs": ["obs/2311.png"], "options": "{\"A\": \"Black\", \"B\": \"Green\", \"C\": \"Yellow\", \"D\": \"White\"}", "domain": "sim", "sample_id": "8131"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_16"], "obs": ["obs/2312.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8132"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<8>, <11>]; (B) [<3>, <5>]; (C) []; (D) [<4>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<3>, <5>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<8>, <11>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<4>, <6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_76"], "obs": ["obs/2313.png"], "options": "{\"A\": \"[<8>, <11>]\", \"B\": \"[<3>, <5>]\", \"C\": \"[]\", \"D\": \"[<4>, <6>]\"}", "domain": "sim", "sample_id": "8133"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <3> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["5ce4a749-e942-4bc0-bdea-a9d112cb5bd2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_31"], "obs": ["obs/2314.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8134"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right-front sector at medium distance. It heads toward our right-front direction.\n<1>: A blue hatchback positioned in our front sector at medium distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_71"], "obs": ["obs/2315.png"], "options": "{}", "domain": "sim", "sample_id": "8135"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <6>; (D) <0>.", "answer": "B", "explanation": "The yellow sports car(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_6"], "obs": ["obs/2316.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<6>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8136"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sedan; (B) construction Vehicle; (C) Sports Car; (D) Suv.", "answer": "C", "explanation": "The type of this yellow object(<0>) to the right and in front of of us is sports car.", "type": "identify_type", "objects": ["06f5af4f-9e7e-41ff-8f76-f2e1a32efd82"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_51"], "obs": ["obs/2317.png"], "options": "{\"A\": \"sedan\", \"B\": \"construction vehicle\", \"C\": \"sports car\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "8137"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_6"], "obs": ["obs/2318.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8138"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_71"], "obs": ["obs/2319.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8139"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_31"], "obs": ["obs/2320.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8140"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["fcd7a996-4b75-4e67-9404-61423179deac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_66"], "obs": ["obs/2321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8141"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <5>]; (B) []; (C) [<3>, <5>, <7>]; (D) [<1>, <2>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) positioned at medium distance from us; Option (B) is wrong since there exists at least 3 objects(<3>, <5>, <7>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_26"], "obs": ["obs/2322.png"], "options": "{\"A\": \"[<1>, <2>, <5>]\", \"B\": \"[]\", \"C\": \"[<3>, <5>, <7>]\", \"D\": \"[<1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "8142"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>]; (C) [<6>, <7>]; (D) [<4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<6>, <7>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<4>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_6"], "obs": ["obs/2323.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<6>, <7>]\", \"D\": \"[<4>, <5>]\"}", "domain": "sim", "sample_id": "8143"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) right-front; (D) front.", "answer": "C", "explanation": "The white hatchback(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["c4b4fcd3-178c-4768-be60-51907b2529dd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_21"], "obs": ["obs/2324.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8144"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <9>, <10>]; (B) []; (C) [<4>, <5>, <7>, <8>]; (D) [<3>, <8>, <9>, <10>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists at least 4 objects(<3>, <8>, <9>, <10>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<4>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_16"], "obs": ["obs/2325.png"], "options": "{\"A\": \"[<0>, <3>, <9>, <10>]\", \"B\": \"[]\", \"C\": \"[<4>, <5>, <7>, <8>]\", \"D\": \"[<3>, <8>, <9>, <10>]\"}", "domain": "sim", "sample_id": "8145"}
{"question": "Consider object <13>, object <0>, object <4>, and object <16>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <16>, <4>, <0>, <13>; (B) <16>, <13>, <4>, <0>; (C) <16>, <4>, <13>, <0>; (D) <4>, <13>, <0>, <16>.", "answer": "A", "explanation": "The gray pickup(<16>) is at the furthest along our heading direction, and the black sedan(<13>) is the closest. The orange sedan(<4>) and the white pedestrian(<0>) are in between.", "type": "order_frontmost", "objects": ["5b379eda-f670-44c0-9a91-b6c59ddf14af", "4fac6dd4-f35d-44c9-ac3b-671c9c22b5bd", "9cde7508-6f67-4735-9001-264cef8c609e", "e6a38596-6bcb-4ced-b20a-90268f7056b6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_51"], "obs": ["obs/2326.png"], "options": "{\"A\": \"<16>, <4>, <0>, <13>\", \"B\": \"<16>, <13>, <4>, <0>\", \"C\": \"<16>, <4>, <13>, <0>\", \"D\": \"<4>, <13>, <0>, <16>\"}", "domain": "sim", "sample_id": "8146"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <6>; (C) <1>; (D) <0>.", "answer": "B", "explanation": "The yellow sedan(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_66"], "obs": ["obs/2327.png"], "options": "{\"A\": \"<4>\", \"B\": \"<6>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8147"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The black SUV(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["616b286f-b874-4fdd-afba-0d8e4d6ae10f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_1"], "obs": ["obs/2328.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8148"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c", "0da60c60-bd8c-4fc6-8119-3bd47db19fc4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_51"], "obs": ["obs/2329.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8149"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 32; (C) 34; (D) 37.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_6"], "obs": ["obs/2330.png"], "options": "{\"A\": \"26\", \"B\": \"32\", \"C\": \"34\", \"D\": \"37\"}", "domain": "sim", "sample_id": "8150"}
{"question": "Suppose object <6> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["55a98bc7-ceea-4bc6-99cb-50a1eebf40dc", "9619ac7f-2713-4a54-b6aa-48a94439804e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_66"], "obs": ["obs/1731.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8151"}
{"question": "Consider object <1>, object <0>, object <2>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <3>, <0>; (B) <3>, <2>, <1>, <0>; (C) <0>, <3>, <2>, <1>; (D) <3>, <0>, <2>, <1>.", "answer": "A", "explanation": "The white hatchback(<1>) is at the far right, and the white sedan(<0>) is at the far left. The yellow hatchback(<2>) and the blue hatchback(<3>) are in between.", "type": "order_rightmost", "objects": ["956219f4-ff38-4919-b054-841ee377b06e", "dbbc2e4a-bd43-41f2-901d-11cc74941ab7", "9c46ddc3-a98a-44f9-9697-5a0516af501c", "d7ea305f-e93c-4124-906a-c02af4c824e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_51"], "obs": ["obs/2331.png"], "options": "{\"A\": \"<1>, <2>, <3>, <0>\", \"B\": \"<3>, <2>, <1>, <0>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "sim", "sample_id": "8152"}
{"question": "Consider object <4>, object <1>, object <5>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <4>, <3>, <1>; (B) <1>, <5>, <3>, <4>; (C) <3>, <5>, <4>, <1>; (D) <4>, <5>, <1>, <3>.", "answer": "C", "explanation": "The gray pickup(<3>) is at the far right, and the black sedan(<1>) is at the far left. The white police car(<5>) and the gray pickup(<4>) are in between.", "type": "order_rightmost", "objects": ["d019b2ef-4e60-4843-9982-d0360633f6a0", "5430c16d-e32f-4991-949c-9a1d120ab669", "19fe171c-8f4f-4ff3-a6c0-a8a4eeafd553", "cb3a49a1-d7cc-4463-b0f6-267aca9d5034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_6"], "obs": ["obs/2332.png"], "options": "{\"A\": \"<5>, <4>, <3>, <1>\", \"B\": \"<1>, <5>, <3>, <4>\", \"C\": \"<3>, <5>, <4>, <1>\", \"D\": \"<4>, <5>, <1>, <3>\"}", "domain": "sim", "sample_id": "8153"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sedan(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["d8bb6130-b607-44f1-8aac-425c3c7b708d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_36"], "obs": ["obs/2333.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8154"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<6>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["48b5619c-32d4-439b-beca-abb13fef8222"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_11"], "obs": ["obs/1831.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8155"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b9977687-e974-40c1-a931-05b89152faff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_6"], "obs": ["obs/2334.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8156"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_41"], "obs": ["obs/2335.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8157"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_66"], "obs": ["obs/2336.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8158"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Blue; (B) Black; (C) White; (D) Red.", "answer": "B", "explanation": "The color of this SUV (<3>) directly in front of us is black.", "type": "identify_color", "objects": ["973c9ceb-5251-4dc4-bb82-31b49550b026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_71"], "obs": ["obs/2337.png"], "options": "{\"A\": \"Blue\", \"B\": \"Black\", \"C\": \"White\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "8159"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Black; (B) Green; (C) Blue; (D) White.", "answer": "A", "explanation": "The color of this sports car (<2>) to the right and in front of us is black.", "type": "identify_color", "objects": ["4b275283-c429-4bbd-bb02-e2ee38c5637b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_6"], "obs": ["obs/2338.png"], "options": "{\"A\": \"Black\", \"B\": \"Green\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "8160"}
{"question": "Which object is closer to me, <1> or <4>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <4> are about the same distance; (C) <4> is closer.", "answer": "C", "explanation": "Object <4>, a blue hatchback to the left and in front of us, is closer to us than object <1>, a yellow hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["9b75171f-bdf3-4ef0-b9aa-ac0ffc1f40da", "ff247b11-756e-4960-8290-dc2265897227"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_31"], "obs": ["obs/2339.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <4> are about the same distance\", \"C\": \"<4> is closer\"}", "domain": "sim", "sample_id": "8161"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Sports Car; (C) Hatchback; (D) Pickup.", "answer": "A", "explanation": "The type of this gray object(<1>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["3aa70b45-edda-46dd-9b6a-3f17d4208904"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_11"], "obs": ["obs/2340.png"], "options": "{\"A\": \"sedan\", \"B\": \"sports car\", \"C\": \"hatchback\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "8162"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 28; (B) 11; (C) 17; (D) 35.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_6"], "obs": ["obs/2341.png"], "options": "{\"A\": \"28\", \"B\": \"11\", \"C\": \"17\", \"D\": \"35\"}", "domain": "sim", "sample_id": "8163"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <6>]; (B) [<1>, <3>, <4>, <5>]; (C) []; (D) [<1>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector and 3 objects(<2>, <4>, <6>) in the right-front sector; Option (B) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<3>, <4>, <5>) in the right-front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<2>, <3>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_1"], "obs": ["obs/2342.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <6>]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "8164"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left-back; (D) left-front.", "answer": "D", "explanation": "The blue hatchback(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["a5a66548-13fc-4331-ae1d-0d5d6fefaa96"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_41"], "obs": ["obs/2343.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8165"}
{"question": "Is object <6> heading toward roughly the same direction as object <9>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <6>, a white sedan to the left and in front of us, is not heading toward the same direction as object <9>, a white hatchback located to the left and in front of us. In particular, object <9>'s heading differs by -85 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["a7988b77-95df-4cd7-8850-9968ba963a46", "4b4c4375-16d3-44fb-8250-b36696f7232f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_56"], "obs": ["obs/2344.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8166"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <4>; (D) <7>.", "answer": "B", "explanation": "The white pedestrian(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_61"], "obs": ["obs/2345.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "8167"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_31"], "obs": ["obs/2346.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8168"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["2672a7a1-f69d-47d5-85f2-111bdd7615d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_26"], "obs": ["obs/2347.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8169"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Gray; (B) Blue; (C) White; (D) Red.", "answer": "D", "explanation": "The color of this sports car (<4>) to the right and in front of us is red.", "type": "identify_color", "objects": ["2a32d261-e695-4448-bf77-ad677f7c9b9a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_1"], "obs": ["obs/2348.png"], "options": "{\"A\": \"Gray\", \"B\": \"Blue\", \"C\": \"White\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "8170"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6ea7111e-962c-450b-ac3b-4b2a705d9b9e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_6"], "obs": ["obs/2349.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8171"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow hatchback positioned in our right-front sector at medium distance. It heads toward our left direction.\n<1>: An orange sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A yellow sedan positioned in our left-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_46"], "obs": ["obs/2350.png"], "options": "{}", "domain": "sim", "sample_id": "8172"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) front; (D) right.", "answer": "C", "explanation": "The white sedan(<0>) is directly in front of us.", "type": "identify_position", "objects": ["a5f12cbc-504c-4ddf-b9b2-8e965733a069"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_36"], "obs": ["obs/2351.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8173"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this orange sedan(<1>) directly in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["e46b6c00-b498-472d-9ae5-dd468aea1957"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_6"], "obs": ["obs/2352.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8174"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Suv; (B) Hatchback; (C) Bike; (D) Sedan.", "answer": "A", "explanation": "The type of this red object(<3>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["e4393cbd-c61a-4b0f-b4fa-4c89c3fe7ba8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_41"], "obs": ["obs/2353.png"], "options": "{\"A\": \"SUV\", \"B\": \"hatchback\", \"C\": \"bike\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8175"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c7f6864b-21ea-4ef3-98da-23e75602c03e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_21"], "obs": ["obs/2354.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8176"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>]; (B) [<0>, <2>, <4>]; (C) []; (D) [<0>, <3>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<1>, <2>, <3>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_11"], "obs": ["obs/2355.png"], "options": "{\"A\": \"[<1>, <2>, <3>]\", \"B\": \"[<0>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <3>, <5>]\"}", "domain": "sim", "sample_id": "8177"}
{"question": "Suppose object <7> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <7> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["e72c2ad0-2ea6-46e6-b37b-d8489adb18c7", "c8698db5-1a30-4237-a57b-4ff5421761b9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_11"], "obs": ["obs/2356.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8178"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["a5f12cbc-504c-4ddf-b9b2-8e965733a069"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_66"], "obs": ["obs/2357.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8179"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Blue; (D) Grey.", "answer": "A", "explanation": "The color of this sedan (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["0286797b-c8f5-48a3-afe9-337bc39fbd92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_41"], "obs": ["obs/2358.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Blue\", \"D\": \"Grey\"}", "domain": "sim", "sample_id": "8180"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <9>; (D) <6>.", "answer": "C", "explanation": "The white sedan(<9>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_16"], "obs": ["obs/2359.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<9>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "8181"}
{"question": "Is object <3> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a blue hatchback to the left and in front of us, is not heading toward the same direction as object <2>, a gray pickup located to the left and in front of us. In particular, object <2>'s heading differs by -101 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["0a073965-c6e1-4b10-a73b-ea002528261c", "24a2ce1d-e497-4abd-be46-abc4f6acdcb9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_31"], "obs": ["obs/2360.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8182"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <3>; (D) <7>.", "answer": "D", "explanation": "The red SUV(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_56"], "obs": ["obs/2361.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "8183"}
{"question": "Consider object <4>, object <1>, object <3>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <2>, <1>, <3>; (B) <1>, <3>, <2>, <4>; (C) <2>, <4>, <1>, <3>; (D) <2>, <3>, <1>, <4>.", "answer": "A", "explanation": "The yellow sports car(<4>) is at the closest along our heading direction, and the blue hatchback(<3>) is the furthest. The gray pickup(<2>) and the blue hatchback(<1>) are in between.", "type": "order_backmost", "objects": ["ad3728fa-508b-49c2-9a28-b98656df159d", "2b5a438e-47c8-4c6e-b373-917f347f4b75", "0c2f7415-4898-48fe-b02a-3b722dfe0a0b", "d6daa545-9333-46b2-bee5-d7115ecd5d9d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_36"], "obs": ["obs/2362.png"], "options": "{\"A\": \"<4>, <2>, <1>, <3>\", \"B\": \"<1>, <3>, <2>, <4>\", \"C\": \"<2>, <4>, <1>, <3>\", \"D\": \"<2>, <3>, <1>, <4>\"}", "domain": "sim", "sample_id": "8184"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Sports Car; (C) Pickup; (D) Suv.", "answer": "A", "explanation": "The type of this white object(<3>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["fbd16545-4f66-4b22-828b-b66b019ef19c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_51"], "obs": ["obs/2363.png"], "options": "{\"A\": \"sedan\", \"B\": \"sports car\", \"C\": \"pickup\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "8185"}
{"question": "Consider object <8>, object <2>, object <5>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <4>, <2>, <5>; (B) <2>, <5>, <8>, <4>; (C) <5>, <4>, <2>, <8>; (D) <5>, <2>, <4>, <8>.", "answer": "D", "explanation": "The black sports car(<5>) is closest to us, and the gray sedan(<8>) is furthest away from us. The blue hatchback(<2>) and the blue hatchback(<4>) are in between.", "type": "order_closest", "objects": ["a34ff865-d57e-4ed3-b18b-1bc02aa10a2c", "82811f67-7ab7-4bfb-af2a-de4711109da5", "1dcaec24-e278-4336-9f6a-1cc10f895220", "3c5b6aaf-a369-4da3-8951-edd344de0a2d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_36"], "obs": ["obs/1801.png"], "options": "{\"A\": \"<8>, <4>, <2>, <5>\", \"B\": \"<2>, <5>, <8>, <4>\", \"C\": \"<5>, <4>, <2>, <8>\", \"D\": \"<5>, <2>, <4>, <8>\"}", "domain": "sim", "sample_id": "8186"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 23; (C) 15; (D) 41.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_76"], "obs": ["obs/2364.png"], "options": "{\"A\": \"20\", \"B\": \"23\", \"C\": \"15\", \"D\": \"41\"}", "domain": "sim", "sample_id": "8187"}
{"question": "How close are object <7> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <7>, a blue hatchback to the right and in front of us, is to the left of object <1>, a gray pickup to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["b3f9747f-0771-4578-98be-10a6a2cee763", "cca33d33-8939-4c9c-a215-5f06b0eb6972"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_6"], "obs": ["obs/2365.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8188"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sedan positioned in our front sector at medium distance. It heads toward our left-front direction.\n<1>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A red sedan positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A white sports car positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A black SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<6>: A yellow sports car positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A black sports car positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<8>: A white sports car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_11"], "obs": ["obs/2366.png"], "options": "{}", "domain": "sim", "sample_id": "8189"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "D", "explanation": "The blue hatchback(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["a581d5be-9102-4c10-9184-e45f1ecc8944"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_41"], "obs": ["obs/2367.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8190"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>]; (B) []; (C) [<0>, <7>, <8>]; (D) [<0>, <5>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<0>, <2>, <5>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<7>, <8>) in the left-front sector; Option (D) is wrong since there exists 1 object(<8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_46"], "obs": ["obs/2368.png"], "options": "{\"A\": \"[<0>, <2>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <7>, <8>]\", \"D\": \"[<0>, <5>, <8>]\"}", "domain": "sim", "sample_id": "8191"}
{"question": "Consider object <2>, object <5>, object <3>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <5>, <4>, <3>; (B) <2>, <4>, <5>, <3>; (C) <5>, <4>, <3>, <2>; (D) <3>, <4>, <2>, <5>.", "answer": "A", "explanation": "The black sedan(<2>) is at the closest along our heading direction, and the blue hatchback(<3>) is the furthest. The blue hatchback(<5>) and the white pedestrian(<4>) are in between.", "type": "order_backmost", "objects": ["6ffc8548-ad87-4068-8ea4-a1a69a413cec", "97a66549-f1e5-4963-911c-490955027dfa", "97874853-7905-443b-9cd9-1b09d1a5e53f", "5c645b1e-a4c7-4b44-9fd2-35fb41c03e54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_1"], "obs": ["obs/2369.png"], "options": "{\"A\": \"<2>, <5>, <4>, <3>\", \"B\": \"<2>, <4>, <5>, <3>\", \"C\": \"<5>, <4>, <3>, <2>\", \"D\": \"<3>, <4>, <2>, <5>\"}", "domain": "sim", "sample_id": "8192"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) []; (C) [<1>, <3>]; (D) [<3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<3>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_76"], "obs": ["obs/2370.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[]\", \"C\": \"[<1>, <3>]\", \"D\": \"[<3>, <4>]\"}", "domain": "sim", "sample_id": "8193"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A yellow sports car positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A black SUV positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<3>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<4>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our left direction.\n<5>: A black SUV positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_6"], "obs": ["obs/2371.png"], "options": "{}", "domain": "sim", "sample_id": "8194"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>, <8>]; (B) []; (C) [<2>, <3>, <7>, <8>]; (D) [<0>, <4>, <5>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at close distance from us; Option (B) is wrong since there exists at least 4 objects(<2>, <3>, <7>, <8>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_1"], "obs": ["obs/2372.png"], "options": "{\"A\": \"[<1>, <5>, <6>, <8>]\", \"B\": \"[]\", \"C\": \"[<2>, <3>, <7>, <8>]\", \"D\": \"[<0>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "8195"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <8>]; (B) []; (C) [<2>, <8>, <12>]; (D) [<0>, <5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <8>) in the right-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <5>, <6>) in the specified(front) sector; Option (C) is wrong since there exists 3 objects(<2>, <8>, <12>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_66"], "obs": ["obs/2373.png"], "options": "{\"A\": \"[<0>, <2>, <8>]\", \"B\": \"[]\", \"C\": \"[<2>, <8>, <12>]\", \"D\": \"[<0>, <5>, <6>]\"}", "domain": "sim", "sample_id": "8196"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_41"], "obs": ["obs/2374.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8197"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_71"], "obs": ["obs/2375.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8198"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["6ce73413-2cd8-4c53-91ef-068eba459ec2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_76"], "obs": ["obs/2376.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8199"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["e5d1d057-2344-4e2d-8ce3-9b3d2baa5a0c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_61"], "obs": ["obs/2377.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8200"}
{"question": "Is object <0> heading toward roughly the same direction as object <7>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a yellow sports car to the right and in front of us, is not heading toward the same direction as object <7>, a white hatchback located to the left and in front of us. In particular, object <7>'s heading differs by -93 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["16ddc1a4-30d9-49ab-b4fc-451236fd10ae", "8a6b97bb-c2ca-4773-87fd-b6718a377c2d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_31"], "obs": ["obs/2310.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8201"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_36"], "obs": ["obs/1989.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8202"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_11"], "obs": ["obs/2378.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8203"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <8>]; (B) [<2>, <5>, <7>, <8>]; (C) [<3>, <5>, <6>, <7>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<8>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<8>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<3>, <5>, <6>, <7>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_31"], "obs": ["obs/2379.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <8>]\", \"B\": \"[<2>, <5>, <7>, <8>]\", \"C\": \"[<3>, <5>, <6>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8204"}
{"question": "Is object <5> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <5>, a yellow hatchback to the right and in front of us, is heading toward roughly the same direction as object <0>, a white sedan to the right and in front of us.", "type": "relative_heading", "objects": ["0af064e8-0012-4a6c-aa1d-cc64d9fe7de0", "7b18ee86-e609-43c9-871f-d58fcc8ef742"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_36"], "obs": ["obs/2380.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8205"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <7>; (C) <4>; (D) <6>.", "answer": "B", "explanation": "The gray pickup(<7>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_16"], "obs": ["obs/2381.png"], "options": "{\"A\": \"<8>\", \"B\": \"<7>\", \"C\": \"<4>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "8206"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) left; (D) back.", "answer": "C", "explanation": "Object <2>, a blue SUV to the right and in front of us, is to the left of object <1>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["f9e6fa0a-e70e-42db-91cb-497845099243", "59f992b6-349f-4de6-ad3e-6c24e83a7feb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_86"], "obs": ["obs/2382.png"], "options": "{\"A\": \"left-back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8207"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <6>]; (B) [<3>, <4>, <5>, <6>]; (C) [<1>, <3>, <5>, <6>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<5>) in the front sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector and 1 object(<5>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <6>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_31"], "obs": ["obs/2383.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <6>]\", \"B\": \"[<3>, <4>, <5>, <6>]\", \"C\": \"[<1>, <3>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8208"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sports car(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a5284cc1-253f-4bbf-af3a-018cfa61de71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_31"], "obs": ["obs/2384.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8209"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The red SUV(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_86"], "obs": ["obs/2385.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8210"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black SUV(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6ce73413-2cd8-4c53-91ef-068eba459ec2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_26"], "obs": ["obs/2386.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8211"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <6>, <8>]; (B) []; (C) [<5>, <6>, <7>]; (D) [<0>, <4>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<3>, <6>, <8>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<5>) in the front sector and 1 object(<7>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_26"], "obs": ["obs/2387.png"], "options": "{\"A\": \"[<3>, <6>, <8>]\", \"B\": \"[]\", \"C\": \"[<5>, <6>, <7>]\", \"D\": \"[<0>, <4>, <8>]\"}", "domain": "sim", "sample_id": "8212"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Black; (B) Green; (C) Red; (D) White.", "answer": "D", "explanation": "The color of this sedan (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["a0d76069-fb9e-4c09-bb24-2ecf07735d16"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_71"], "obs": ["obs/2388.png"], "options": "{\"A\": \"Black\", \"B\": \"Green\", \"C\": \"Red\", \"D\": \"White\"}", "domain": "sim", "sample_id": "8213"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "A", "explanation": "The blue sedan(<5>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["091b725f-e963-44f9-b752-702397de5677"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_1"], "obs": ["obs/2389.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8214"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["5c92a6fe-b06c-477b-9a54-9b7b082314a4", "698e9d6e-eb2a-43d9-b295-a67fa4d1f96e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_36"], "obs": ["obs/2390.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8215"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) next-to; (D) left.", "answer": "B", "explanation": "The white hatchback(<5>) is to the left and in front of us.", "type": "identify_position", "objects": ["0a3b6c00-ed9f-4ef6-8060-af4b0a1128dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_61"], "obs": ["obs/2391.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8216"}
{"question": "Is object <7> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <7>, a white sedan to the left and in front of us, is not heading toward the same direction as object <8>, a white pedestrian located to the left and in front of us. In particular, object <8>'s heading differs by -41 degrees counterclockwise from that of object <7>.", "type": "relative_heading", "objects": ["92dcbf4b-6e55-4e05-8eac-717fca1adcca", "3982bf06-5a64-4da2-922d-4dbf6e6c890f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_36"], "obs": ["obs/2392.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8217"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_1"], "obs": ["obs/2393.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8218"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c5ccfa1f7d85e7e2_1_1/6193_1"], "obs": ["obs/2394.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8219"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9e0dfec5-3f83-42bc-b00f-697d14cacb79"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5aa6b2afac7302d3_1_1/2639_1"], "obs": ["obs/2395.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8220"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_1"], "obs": ["obs/2396.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8221"}
{"question": "Is object <3> heading toward roughly the same direction as object <16>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <16>, a black sedan located to the right and in front of us. In particular, object <16>'s heading differs by -93 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["a381d038-f35c-4b84-a934-101b5d57e7eb", "1c533a25-7819-4fe1-9cd1-c5f65771c9f2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_86"], "obs": ["obs/2397.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8222"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_66"], "obs": ["obs/2398.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8223"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "B", "explanation": "The black sedan(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["69aab54d-f1e7-42fa-b0b0-f6fbd18936df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_41"], "obs": ["obs/2399.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8224"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <7>]; (B) [<4>, <5>, <6>, <7>]; (C) [<0>, <1>, <3>, <5>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<4>, <5>, <6>, <7>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_21"], "obs": ["obs/2400.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <7>]\", \"B\": \"[<4>, <5>, <6>, <7>]\", \"C\": \"[<0>, <1>, <3>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8225"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["36ff0be3-83c6-475a-8804-6b359214377f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_71"], "obs": ["obs/2401.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8226"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 38; (C) 15; (D) 2.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_21"], "obs": ["obs/2402.png"], "options": "{\"A\": \"16\", \"B\": \"38\", \"C\": \"15\", \"D\": \"2\"}", "domain": "sim", "sample_id": "8227"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right-front; (D) left-back.", "answer": "B", "explanation": "Object <1>, a gray pickup directly in front of us, is directly behind object <0>, a white truck directly in front of us.", "type": "relative_position", "objects": ["72449bd6-0add-4246-8b77-261afe58d664", "771c545d-dc93-4d28-9fc2-fbaa890f1c37"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_1"], "obs": ["obs/2403.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8228"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_21"], "obs": ["obs/2404.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8229"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a blue hatchback directly in front of us, is not heading toward the same direction as object <0>, a white sedan located to the right and in front of us. In particular, object <0>'s heading differs by 205 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["559c058d-a35e-4d89-a859-6dc66106811c", "1db6765d-856e-4354-97e2-cad7bc8bd000"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_81"], "obs": ["obs/2405.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8230"}
{"question": "Consider object <2>, object <4>, object <0>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <4>, <0>; (B) <0>, <2>, <1>, <4>; (C) <2>, <0>, <1>, <4>; (D) <0>, <2>, <4>, <1>.", "answer": "C", "explanation": "The white sedan(<2>) is at the far left, and the white sedan(<4>) is at the far right. The white sedan(<0>) and the yellow hatchback(<1>) are in between.", "type": "order_leftmost", "objects": ["ccf79061-7d6d-4354-b4be-6649bc14f4c6", "029412a9-2597-470b-99c7-b0ddda4c560b", "31953f72-f956-43b5-a840-e40a12f75377", "6ea7111e-962c-450b-ac3b-4b2a705d9b9e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_71"], "obs": ["obs/2406.png"], "options": "{\"A\": \"<2>, <1>, <4>, <0>\", \"B\": \"<0>, <2>, <1>, <4>\", \"C\": \"<2>, <0>, <1>, <4>\", \"D\": \"<0>, <2>, <4>, <1>\"}", "domain": "sim", "sample_id": "8231"}
{"question": "Consider object <1>, object <0>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <2>, <1>; (B) <2>, <4>, <1>, <0>; (C) <1>, <0>, <4>, <2>; (D) <2>, <4>, <0>, <1>.", "answer": "B", "explanation": "The blue SUV(<2>) is at the closest along our heading direction, and the blue hatchback(<0>) is the furthest. The red sedan(<4>) and the blue SUV(<1>) are in between.", "type": "order_backmost", "objects": ["bbb42d80-ff4a-48a9-a378-22c1c3b86ff6", "44c5bc1c-cd56-4cd7-888d-b98c2f43f3a8", "88c87b65-1d1d-446f-9c90-043dcd0bf596", "c2eaa147-16a6-47d1-accf-a7d3648aa66b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_31"], "obs": ["obs/2407.png"], "options": "{\"A\": \"<4>, <0>, <2>, <1>\", \"B\": \"<2>, <4>, <1>, <0>\", \"C\": \"<1>, <0>, <4>, <2>\", \"D\": \"<2>, <4>, <0>, <1>\"}", "domain": "sim", "sample_id": "8232"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 6; (C) 33; (D) 36.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_31"], "obs": ["obs/2408.png"], "options": "{\"A\": \"37\", \"B\": \"6\", \"C\": \"33\", \"D\": \"36\"}", "domain": "sim", "sample_id": "8233"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_21"], "obs": ["obs/2409.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8234"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["0d51b394-7b69-4a5b-b9c3-177333bf6632"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_81"], "obs": ["obs/2410.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8235"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["1ab574f2-9711-44f3-9a46-3a959fad8557", "454c945f-da3a-4a9e-8e4e-8e0d04739979"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_31"], "obs": ["obs/2411.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8236"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) []; (C) [<0>, <4>]; (D) [<1>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) positioned at far distance from us; Option (B) is wrong since there exists at least 2 objects(<0>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 2 objects(<1>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_51"], "obs": ["obs/2412.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[]\", \"C\": \"[<0>, <4>]\", \"D\": \"[<1>, <3>]\"}", "domain": "sim", "sample_id": "8237"}
{"question": "How close are object <0> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a white sedan to the left and in front of us, is to the left and in front of object <2>, a yellow hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["0286797b-c8f5-48a3-afe9-337bc39fbd92", "9c46ddc3-a98a-44f9-9697-5a0516af501c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_31"], "obs": ["obs/2413.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8238"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["5d2b8df7-30bb-4b2f-a7d2-da19a50dfc92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_1"], "obs": ["obs/1737.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8239"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_16"], "obs": ["obs/2414.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8240"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_1"], "obs": ["obs/2415.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8241"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 9; (C) 42; (D) 29.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_66"], "obs": ["obs/2416.png"], "options": "{\"A\": \"14\", \"B\": \"9\", \"C\": \"42\", \"D\": \"29\"}", "domain": "sim", "sample_id": "8242"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) Black; (C) Blue; (D) Red.", "answer": "A", "explanation": "The color of this pickup (<0>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["6f6834d1-63b7-4c44-8afc-edd8e8351392"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_16"], "obs": ["obs/2417.png"], "options": "{\"A\": \"Gray\", \"B\": \"Black\", \"C\": \"Blue\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "8243"}
{"question": "Consider object <5>, object <3>, object <9>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <5>, <8>, <9>; (B) <9>, <5>, <3>, <8>; (C) <8>, <5>, <9>, <3>; (D) <8>, <9>, <5>, <3>.", "answer": "B", "explanation": "The white police car(<9>) is at the far right, and the orange sedan(<8>) is at the far left. The white sedan(<5>) and the red sedan(<3>) are in between.", "type": "order_rightmost", "objects": ["d82a4b9b-ba23-4627-a531-c1aae5088d61", "dad41ace-fff7-4027-8838-39acdeaf3802", "0b63b4b3-fc16-4f21-a9cb-015352675550", "e118dd65-775b-49b4-a9b0-da325bddaf6e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_31"], "obs": ["obs/2418.png"], "options": "{\"A\": \"<3>, <5>, <8>, <9>\", \"B\": \"<9>, <5>, <3>, <8>\", \"C\": \"<8>, <5>, <9>, <3>\", \"D\": \"<8>, <9>, <5>, <3>\"}", "domain": "sim", "sample_id": "8244"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <4>, <5>]; (C) []; (D) [<0>, <1>, <2>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<1>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_81"], "obs": ["obs/2419.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <5>]\"}", "domain": "sim", "sample_id": "8245"}
{"question": "Suppose both object <7> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<7>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b489165b-ba94-40f5-b9c3-f4f4ca7762b4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_46"], "obs": ["obs/2420.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8246"}
{"question": "Suppose object <3> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["3024f5f6-8448-4573-a9b7-c446501bd2fe", "02d7bdd2-9959-45d1-8cc2-34ab94727bed"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_21"], "obs": ["obs/2421.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8247"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue SUV(<1>) to the left of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c2eaa147-16a6-47d1-accf-a7d3648aa66b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_66"], "obs": ["obs/2422.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8248"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <9>, <10>]; (B) [<5>, <10>, <12>]; (C) [<1>, <2>, <5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<3>, <9>, <10>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<10>, <12>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <5>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_36"], "obs": ["obs/2423.png"], "options": "{\"A\": \"[<3>, <9>, <10>]\", \"B\": \"[<5>, <10>, <12>]\", \"C\": \"[<1>, <2>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8249"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <9>; (C) <3>; (D) <5>.", "answer": "A", "explanation": "The red sports car(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8210b66108c9b14c_1_1/5000_1"], "obs": ["obs/2424.png"], "options": "{\"A\": \"<0>\", \"B\": \"<9>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8250"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_86"], "obs": ["obs/2425.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8251"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <7>; (C) <5>; (D) <0>.", "answer": "B", "explanation": "The white hatchback(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_56"], "obs": ["obs/2426.png"], "options": "{\"A\": \"<2>\", \"B\": \"<7>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8252"}
{"question": "Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <3> and <0> are about the same distance; (C) <3> is closer.", "answer": "C", "explanation": "Object <0>, a white sports car to the left and in front of us, is closer to us than object <3>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["37ff2618-92f8-437d-be06-c91d63bec955", "a3feafb9-16a0-45f9-87a1-a75b0f6d8575"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_86"], "obs": ["obs/2427.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<3> and <0> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "8253"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_56"], "obs": ["obs/2428.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8254"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> and <0> are about the same distance; (C) <1> is closer.", "answer": "A", "explanation": "Object <1>, a gray sedan located to our to the right and in front of, is about the same distance from us as object <0>, a red sports car located to our to the right and in front of.", "type": "pick_closer", "objects": ["49d39f90-5f59-4fdb-a69a-c548c086d5cd", "683bec6b-70b4-4263-9c76-d978ae8f288e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_1"], "obs": ["obs/2429.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> and <0> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "8255"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_66"], "obs": ["obs/2430.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8256"}
{"question": "Consider object <8>, object <3>, object <9>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <9>, <3>, <2>, <8>; (B) <2>, <9>, <3>, <8>; (C) <2>, <3>, <8>, <9>; (D) <8>, <2>, <3>, <9>.", "answer": "D", "explanation": "The white police car(<8>) is at the far right, and the yellow sedan(<9>) is at the far left. The blue hatchback(<2>) and the blue hatchback(<3>) are in between.", "type": "order_rightmost", "objects": ["19fe171c-8f4f-4ff3-a6c0-a8a4eeafd553", "793dd622-f5f6-47bc-94fd-f06cf1ec43cc", "107dfc45-cb6b-4a0e-9451-5b308cab04c6", "6e4f64ba-37a3-4fd0-8291-01876a79f1fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_26"], "obs": ["obs/2030.png"], "options": "{\"A\": \"<9>, <3>, <2>, <8>\", \"B\": \"<2>, <9>, <3>, <8>\", \"C\": \"<2>, <3>, <8>, <9>\", \"D\": \"<8>, <2>, <3>, <9>\"}", "domain": "sim", "sample_id": "8257"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <9> if object <9> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <9>.", "type": "relative_predict_crash_still", "objects": ["89a342fc-c291-4e45-9135-0e6287e563ec", "25dd7f3e-465c-4864-b731-c0904dbd112a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_1"], "obs": ["obs/2348.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8258"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["9c46ddc3-a98a-44f9-9697-5a0516af501c", "956219f4-ff38-4919-b054-841ee377b06e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_46"], "obs": ["obs/2431.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8259"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) []; (D) [<12>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<12>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_51"], "obs": ["obs/2432.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<12>]\"}", "domain": "sim", "sample_id": "8260"}
{"question": "Consider object <2>, object <4>, object <1>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <5>; (B) <1>, <5>, <2>, <4>; (C) <5>, <4>, <2>, <1>; (D) <4>, <1>, <5>, <2>.", "answer": "D", "explanation": "The white bike(<4>) is closest to us, and the red SUV(<2>) is furthest away from us. The white hatchback(<1>) and the white sedan(<5>) are in between.", "type": "order_closest", "objects": ["fb187a98-42f9-4983-a982-5da2620e24d2", "364d24ba-6698-4af9-bce8-927e49b2883f", "1a6d399d-b2d5-49f2-8f3e-d63aec24864e", "8c4e5b0c-325c-4b5a-b9b4-1f7812c29fbf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_81"], "obs": ["obs/2433.png"], "options": "{\"A\": \"<1>, <2>, <4>, <5>\", \"B\": \"<1>, <5>, <2>, <4>\", \"C\": \"<5>, <4>, <2>, <1>\", \"D\": \"<4>, <1>, <5>, <2>\"}", "domain": "sim", "sample_id": "8261"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 36; (C) 24; (D) 45.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_16"], "obs": ["obs/2434.png"], "options": "{\"A\": \"31\", \"B\": \"36\", \"C\": \"24\", \"D\": \"45\"}", "domain": "sim", "sample_id": "8262"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <12>]; (B) [<2>, <4>, <7>, <13>]; (C) []; (D) [<6>, <8>, <10>, <12>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<1>, <4>, <12>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<2>, <7>) in the right-front sector and 2 objects(<4>, <13>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<6>, <10>, <12>) in the left-front sector and 1 object(<8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ad78f08e4643849_1_1/4154_1"], "obs": ["obs/2435.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <12>]\", \"B\": \"[<2>, <4>, <7>, <13>]\", \"C\": \"[]\", \"D\": \"[<6>, <8>, <10>, <12>]\"}", "domain": "sim", "sample_id": "8263"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "D", "explanation": "The orange sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_6"], "obs": ["obs/2316.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8264"}
{"question": "Consider object <1>, object <3>, object <8>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <3>, <1>, <8>; (B) <3>, <1>, <4>, <8>; (C) <4>, <8>, <1>, <3>; (D) <8>, <1>, <3>, <4>.", "answer": "A", "explanation": "The blue hatchback(<4>) is at the furthest along our heading direction, and the blue hatchback(<8>) is the closest. The black SUV(<3>) and the gray pickup(<1>) are in between.", "type": "order_frontmost", "objects": ["b1277e90-4d4f-44fa-8ad0-6ce26d08a8d1", "dfddf41a-cf28-47b3-9faf-2ff40a491972", "97a66549-f1e5-4963-911c-490955027dfa", "97874853-7905-443b-9cd9-1b09d1a5e53f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_26"], "obs": ["obs/2436.png"], "options": "{\"A\": \"<4>, <3>, <1>, <8>\", \"B\": \"<3>, <1>, <4>, <8>\", \"C\": \"<4>, <8>, <1>, <3>\", \"D\": \"<8>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "8265"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The blue SUV(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_61"], "obs": ["obs/2437.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8266"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <4>; (D) <6>.", "answer": "D", "explanation": "The blue hatchback(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_11"], "obs": ["obs/2438.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "8267"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Blue; (C) Yellow; (D) Red.", "answer": "A", "explanation": "The color of this sedan (<0>) to the left and in front of us is white.", "type": "identify_color", "objects": ["cbbbb823-be77-415f-abbe-017c1de10ad4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_31"], "obs": ["obs/2439.png"], "options": "{\"A\": \"White\", \"B\": \"Blue\", \"C\": \"Yellow\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "8268"}
{"question": "How is object <2> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-back; (B) right; (C) back; (D) left-front.", "answer": "A", "explanation": "Object <2>, a blue hatchback to the left and in front of us, is to the right and behind object <3>, a blue SUV to the left and in front of us.", "type": "relative_position", "objects": ["79a3f39c-7629-4018-beef-62ae2f4b00a6", "da44a33f-f751-430a-92c2-ff22787afd04"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_6"], "obs": ["obs/2440.png"], "options": "{\"A\": \"right-back\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8269"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>, <7>]; (B) [<0>, <6>, <7>]; (C) []; (D) [<1>, <2>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at close distance from us and 2 objects(<6>, <7>) positioned at far distance from us; Option (C) is wrong since there exists at least 3 objects(<1>, <2>, <5>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_1"], "obs": ["obs/2441.png"], "options": "{\"A\": \"[<1>, <5>, <7>]\", \"B\": \"[<0>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <5>]\"}", "domain": "sim", "sample_id": "8270"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6ab46bc8-8b94-443e-96ff-c2ad7c63f62b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_46"], "obs": ["obs/2442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8271"}
{"question": "How is object <4> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) left-back; (D) right.", "answer": "C", "explanation": "Object <4>, a blue hatchback to the left and in front of us, is to the left and behind object <1>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["80c93b64-624e-40af-91c1-20e4ae34a0c8", "06507ad2-4160-46b9-a319-7c02d3423b74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_71"], "obs": ["obs/2443.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8272"}
{"question": "Please describe the heading direction of object <8>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "B", "explanation": "The gray pickup(<8>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c605d831-57b4-4d82-b242-98b2ffa3684d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_51"], "obs": ["obs/2444.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8273"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sedan(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1f6f27bf-c5e0-481f-8ccb-5b3cb1376a76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_11"], "obs": ["obs/2445.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8274"}
{"question": "Consider object <6>, object <1>, object <11>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <11>, <3>, <6>; (B) <11>, <1>, <6>, <3>; (C) <3>, <1>, <6>, <11>; (D) <6>, <3>, <11>, <1>.", "answer": "D", "explanation": "The gray pickup(<6>) is at the far right, and the blue hatchback(<1>) is at the far left. The gray sedan(<3>) and the blue hatchback(<11>) are in between.", "type": "order_rightmost", "objects": ["2895ce98-cbe2-47e5-a8b5-a5e643cf00fd", "ba5a5aec-13ec-4a5e-ae10-6eedf3463fe6", "6240471d-598b-47f4-899e-ba5a653abc9f", "58bd02a1-7754-4de4-9ba5-ed4cec5494ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_51"], "obs": ["obs/2446.png"], "options": "{\"A\": \"<1>, <11>, <3>, <6>\", \"B\": \"<11>, <1>, <6>, <3>\", \"C\": \"<3>, <1>, <6>, <11>\", \"D\": \"<6>, <3>, <11>, <1>\"}", "domain": "sim", "sample_id": "8275"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The gray pickup(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_36"], "obs": ["obs/2447.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8276"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<1>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_11"], "obs": ["obs/2448.png"], "options": "{}", "domain": "sim", "sample_id": "8277"}
{"question": "Consider object <4>, object <8>, object <7>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <8>, <7>; (B) <4>, <7>, <8>, <2>; (C) <8>, <7>, <4>, <2>; (D) <8>, <4>, <7>, <2>.", "answer": "B", "explanation": "The white sedan(<4>) is at the closest along our heading direction, and the gray pickup(<2>) is the furthest. The white bike(<7>) and the white pedestrian(<8>) are in between.", "type": "order_backmost", "objects": ["5010bf71-e011-49bd-bbbd-5cec9e761cc7", "2e5865de-0e85-441b-ab51-084c2fc60b7f", "c0027d22-cc35-4df3-aa0e-a79af492177e", "20c66df7-6696-4e0e-a4f9-60fc6f82c9dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_76"], "obs": ["obs/2449.png"], "options": "{\"A\": \"<2>, <4>, <8>, <7>\", \"B\": \"<4>, <7>, <8>, <2>\", \"C\": \"<8>, <7>, <4>, <2>\", \"D\": \"<8>, <4>, <7>, <2>\"}", "domain": "sim", "sample_id": "8278"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["13f852be-9ab4-4eaa-96c8-39a77e9ccdbe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_36"], "obs": ["obs/2450.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8279"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f33f48b9-ecf8-4ad5-8b0f-34a87c631e6c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_41"], "obs": ["obs/1834.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8280"}
{"question": "How close are object <8> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <8>, a gray sedan to the left and in front of us, is to the right and in front of object <1>, a black SUV to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["a34ff865-d57e-4ed3-b18b-1bc02aa10a2c", "4068c372-d2da-4729-9f2f-a23b7211c940"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_41"], "obs": ["obs/2451.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8281"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic cone; (B) Jeep; (C) Construction worker; (D) Sports Car.", "answer": "D", "explanation": "The type of this yellow object(<0>) directly in front of of us is sports car.", "type": "identify_type", "objects": ["143c36af-0029-4af2-b656-29b324267b08"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_46"], "obs": ["obs/1739.png"], "options": "{\"A\": \"traffic cone\", \"B\": \"jeep\", \"C\": \"construction worker\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "8282"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this orange sedan(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["6c97fb87-a277-43bb-acb9-48fe997355de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_21"], "obs": ["obs/2255.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8283"}
{"question": "Consider object <7>, object <1>, object <2>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <2>, <6>, <1>; (B) <1>, <6>, <2>, <7>; (C) <7>, <1>, <6>, <2>; (D) <1>, <2>, <6>, <7>.", "answer": "C", "explanation": "The white pedestrian(<7>) is at the closest along our heading direction, and the blue SUV(<2>) is the furthest. The blue hatchback(<1>) and the white pedestrian(<6>) are in between.", "type": "order_backmost", "objects": ["4fb77e73-b519-46a0-ac81-11d3f21b66e3", "94522e6b-e497-46a6-8ad7-f3a5c6f39ea9", "7c767b50-b921-4d70-9136-a7087b86e6c0", "3449a32c-ea5c-4201-b4e5-1e88cb33a624"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_1"], "obs": ["obs/2452.png"], "options": "{\"A\": \"<7>, <2>, <6>, <1>\", \"B\": \"<1>, <6>, <2>, <7>\", \"C\": \"<7>, <1>, <6>, <2>\", \"D\": \"<1>, <2>, <6>, <7>\"}", "domain": "sim", "sample_id": "8284"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_1"], "obs": ["obs/2453.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8285"}
{"question": "Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <4> is closer; (C) <3> and <4> are about the same distance.", "answer": "C", "explanation": "Object <4>, a black SUV to the right and in front of us, is closer to us than object <3>, a gray pickup to the left and in front of us.", "type": "pick_closer", "objects": ["d4dc5e39-332f-453c-abad-724a6e24aa4d", "66e0dfc0-8ccd-418c-a060-eb027c0e237f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_61"], "obs": ["obs/2454.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<4> is closer\", \"C\": \"<3> and <4> are about the same distance\"}", "domain": "sim", "sample_id": "8286"}
{"question": "Consider object <6>, object <1>, object <5>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <8>, <6>, <5>; (B) <6>, <8>, <1>, <5>; (C) <5>, <8>, <6>, <1>; (D) <5>, <6>, <1>, <8>.", "answer": "C", "explanation": "The white police car(<5>) is at the far right, and the white sedan(<1>) is at the far left. The yellow sedan(<8>) and the yellow sports car(<6>) are in between.", "type": "order_rightmost", "objects": ["8a6b25f1-720e-493d-85f3-707897e4289b", "1252a04c-cec5-4fb2-babf-8adc2474444e", "1f4881bd-05f9-4323-adac-8462dcac81ad", "48255713-51e2-4ada-90c7-c1edd6776056"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_71"], "obs": ["obs/2455.png"], "options": "{\"A\": \"<1>, <8>, <6>, <5>\", \"B\": \"<6>, <8>, <1>, <5>\", \"C\": \"<5>, <8>, <6>, <1>\", \"D\": \"<5>, <6>, <1>, <8>\"}", "domain": "sim", "sample_id": "8287"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray sedan(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["476b9701-c55a-4b55-a72c-5aa59712d018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_848aacf1af51e7ed_1_88/1007_66"], "obs": ["obs/1788.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8288"}
{"question": "Consider object <1>, object <3>, object <2>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <1>, <2>, <0>, <3>; (C) <3>, <0>, <2>, <1>; (D) <0>, <2>, <3>, <1>.", "answer": "B", "explanation": "The white hatchback(<1>) is at the far right, and the red SUV(<3>) is at the far left. The blue SUV(<2>) and the white sedan(<0>) are in between.", "type": "order_rightmost", "objects": ["2acd9e46-c185-4c42-ad69-36efebe3d120", "b6e0c69b-ac2c-4b4c-a64c-8769336baca9", "c3e85660-870c-47d2-9c7e-b66139e7abb0", "cbbbb823-be77-415f-abbe-017c1de10ad4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_86"], "obs": ["obs/2456.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "sim", "sample_id": "8289"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <4>.", "answer": "C", "explanation": "The white sedan(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_6"], "obs": ["obs/2457.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8290"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_95df41be38e22a55_1_86/5432_76"], "obs": ["obs/2458.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8291"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<1>: A white sedan positioned in our right-front sector at far distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_41"], "obs": ["obs/2459.png"], "options": "{}", "domain": "sim", "sample_id": "8292"}
{"question": "Suppose both object <8> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue sedan(<8>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["dcc24064-2231-481c-9939-4478c0075dad"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_56"], "obs": ["obs/1942.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8293"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_81"], "obs": ["obs/1818.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8294"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The red SUV(<6>) is 33 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["1e41d1ff-4696-4f7f-84ed-59ee8831a281"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_36"], "obs": ["obs/2112.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8295"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<5>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["faa9827f-985e-4363-9399-8ff34ee0c148"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_76"], "obs": ["obs/1745.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8296"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_76"], "obs": ["obs/2460.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8297"}
{"question": "Is object <1> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a white hatchback to the left and in front of us, is heading toward roughly the same direction as object <3>, a red SUV to the right and in front of us.", "type": "relative_heading", "objects": ["48368708-b0fd-4884-9f29-70293f4eb0b3", "de8e0266-33cb-4b80-a4de-97062b4256ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_41"], "obs": ["obs/2461.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8298"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a blue hatchback to the right and in front of us, is to the right and behind object <0>, a yellow hatchback to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["7fd269c3-2930-41f6-ac8c-04a00cc3d4c9", "9eef1315-2537-42dd-8dc4-e0ea0efa06f1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_81"], "obs": ["obs/2041.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8299"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["95392d24-e785-437e-a33d-c334247b49b1", "045ddeda-e01e-4649-bcb3-3f502567f0f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_86"], "obs": ["obs/2462.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8300"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_21"], "obs": ["obs/2463.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8301"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) left-front.", "answer": "A", "explanation": "The red SUV(<3>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["5b084a6f-1f22-44dd-a35e-0db80db4223d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_66"], "obs": ["obs/2464.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8302"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> and <1> are about the same distance; (B) <1> is closer; (C) <2> is closer.", "answer": "B", "explanation": "Object <2>, a red sedan to the right and in front of us , is closer to us than object <1>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["cecc7045-51d6-4cb4-ac00-c6684cb722e3", "19ba4ded-24cd-4523-ad17-1616e127e39a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_51"], "obs": ["obs/2465.png"], "options": "{\"A\": \"<2> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "8303"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <7>]; (B) [<8>, <10>]; (C) [<1>, <2>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<7>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<8>, <10>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_66"], "obs": ["obs/2466.png"], "options": "{\"A\": \"[<1>, <7>]\", \"B\": \"[<8>, <10>]\", \"C\": \"[<1>, <2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8304"}
{"question": "How is object <7> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) left-back; (D) left-front.", "answer": "C", "explanation": "Object <7>, a gray pickup to the left and in front of us, is to the left and behind object <5>, a blue hatchback to the left and in front of us.", "type": "relative_position", "objects": ["fbeec6c0-114e-45e4-98b3-b7a882ffb140", "4d535d13-01dc-442d-80f5-334a4621eadf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_36"], "obs": ["obs/2467.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8305"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The red sedan(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_6"], "obs": ["obs/2468.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8306"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["4feb4468-5b80-4e8f-b1a7-698b67600451"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_16"], "obs": ["obs/2469.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8307"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_1"], "obs": ["obs/2470.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8308"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "C", "explanation": "The gray pickup(<2>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["2fcfd841-4dd6-4072-bd6b-71450478a365"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_61"], "obs": ["obs/2471.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8309"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) [<4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_36"], "obs": ["obs/2472.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[<4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8310"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <9>, <12>]; (B) []; (C) [<2>, <9>, <10>, <12>]; (D) [<1>, <2>, <4>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<3>, <9>, <12>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<9>, <10>, <12>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <2>) positioned at medium distance from us and 2 objects(<4>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_76"], "obs": ["obs/2473.png"], "options": "{\"A\": \"[<2>, <3>, <9>, <12>]\", \"B\": \"[]\", \"C\": \"[<2>, <9>, <10>, <12>]\", \"D\": \"[<1>, <2>, <4>, <9>]\"}", "domain": "sim", "sample_id": "8311"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<9>]; (B) [<6>]; (C) [<4>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<9>) in the left-front sector; Option (B) is wrong since there exists 1 object(<6>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<4>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_51"], "obs": ["obs/2474.png"], "options": "{\"A\": \"[<9>]\", \"B\": \"[<6>]\", \"C\": \"[<4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8312"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white truck(<3>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["35b90809-311b-4fd7-a944-a1fda1127ff0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_61"], "obs": ["obs/2475.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8313"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_71"], "obs": ["obs/2211.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8314"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_81"], "obs": ["obs/2476.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8315"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_26"], "obs": ["obs/2477.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8316"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <12>, <15>]; (B) [<4>, <9>, <12>, <14>]; (C) [<0>, <4>, <7>, <10>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<12>, <15>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<9>, <12>, <14>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <4>, <7>, <10>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_1"], "obs": ["obs/2478.png"], "options": "{\"A\": \"[<0>, <2>, <12>, <15>]\", \"B\": \"[<4>, <9>, <12>, <14>]\", \"C\": \"[<0>, <4>, <7>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8317"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <11>; (C) <8>; (D) <10>.", "answer": "C", "explanation": "The gray pickup(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_16"], "obs": ["obs/2479.png"], "options": "{\"A\": \"<0>\", \"B\": \"<11>\", \"C\": \"<8>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "8318"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_66"], "obs": ["obs/2480.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8319"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_46"], "obs": ["obs/2481.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8320"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<1>]; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us; Option (B) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_31"], "obs": ["obs/2482.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>]\", \"C\": \"[<1>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "8321"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <2> and <0> are about the same distance.", "answer": "B", "explanation": "Object <2>, a blue hatchback to the right and in front of us , is closer to us than object <0>, a white truck to the right and in front of us.", "type": "pick_closer", "objects": ["bc029c7c-e7b0-4f72-90ff-e40bd3727737", "d45fd7a3-3c3e-4b31-b147-3ca09020012b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_86"], "obs": ["obs/2483.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<2> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "8322"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_51"], "obs": ["obs/2484.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8323"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "B", "explanation": "The yellow hatchback(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["c0231ec8-318b-4d95-bb20-6bfd886887a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_41"], "obs": ["obs/2485.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8324"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_31"], "obs": ["obs/1771.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8325"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_56"], "obs": ["obs/2486.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8326"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_31"], "obs": ["obs/2263.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8327"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_76"], "obs": ["obs/2487.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8328"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <5>]; (C) [<0>, <2>, <4>, <5>]; (D) [<2>, <3>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<3>, <4>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<2>, <3>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_61"], "obs": ["obs/2488.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[<2>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "8329"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <0> and <1> are about the same distance.", "answer": "C", "explanation": "Object <1>, a white police car to the left and in front of us, is closer to us than object <0>, a blue hatchback directly in front of us.", "type": "pick_closer", "objects": ["57b5e925-4a5b-4796-b8c0-43ae1d66f8e8", "2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_31"], "obs": ["obs/2489.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<0> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "8330"}
{"question": "Suppose object <9> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<9>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f3fa668a-d7ee-430f-b0c7-f0b97527f42b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_26"], "obs": ["obs/2490.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8331"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_31"], "obs": ["obs/2491.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8332"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_1"], "obs": ["obs/2492.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8333"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<9>, <12>, <14>, <17>]; (C) [<4>, <5>, <16>, <17>]; (D) [<0>, <1>, <6>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<9>, <12>, <14>, <17>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<5>, <16>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_86"], "obs": ["obs/2493.png"], "options": "{\"A\": \"[]\", \"B\": \"[<9>, <12>, <14>, <17>]\", \"C\": \"[<4>, <5>, <16>, <17>]\", \"D\": \"[<0>, <1>, <6>, <9>]\"}", "domain": "sim", "sample_id": "8334"}
{"question": "Consider object <6>, object <5>, object <2>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <2>, <5>, <6>; (B) <5>, <4>, <2>, <6>; (C) <5>, <6>, <4>, <2>; (D) <4>, <6>, <5>, <2>.", "answer": "A", "explanation": "The white sedan(<4>) is at the far left, and the blue hatchback(<6>) is at the far right. The white pedestrian(<2>) and the red sports car(<5>) are in between.", "type": "order_leftmost", "objects": ["ecca5b40-3101-41b5-af93-78950ac2e43a", "6e4c608e-2af2-4dde-a61f-82a8e1d288ab", "7bc02c2c-83b3-45a8-bc1d-da35f486b030", "214fd17c-fd22-4cf0-97ab-d540c31cb7bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_61"], "obs": ["obs/2111.png"], "options": "{\"A\": \"<4>, <2>, <5>, <6>\", \"B\": \"<5>, <4>, <2>, <6>\", \"C\": \"<5>, <6>, <4>, <2>\", \"D\": \"<4>, <6>, <5>, <2>\"}", "domain": "sim", "sample_id": "8335"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_56"], "obs": ["obs/2494.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8336"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["8b4b1090-3a9e-42e0-ac9f-3ba2bae56650"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_11"], "obs": ["obs/2495.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8337"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_31"], "obs": ["obs/2496.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8338"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <5>]; (B) [<0>, <2>, <3>, <5>]; (C) []; (D) [<2>, <3>, <4>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <4>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<2>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<2>, <4>) positioned at far distance from us and 2 objects(<3>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_36"], "obs": ["obs/2497.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <5>]\", \"B\": \"[<0>, <2>, <3>, <5>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "8339"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["a885ee05-4376-4412-9121-f853c76839f6", "1150c310-59db-4964-baa3-182c50a76ce3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_26"], "obs": ["obs/2498.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8340"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>, <9>, <11>]; (C) [<1>, <4>, <6>, <9>]; (D) [<0>, <2>, <7>, <10>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <9>, <11>) in the left-front sector and 1 object(<5>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<1>, <4>) in the right-front sector and 2 objects(<6>, <9>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<0>, <10>) in the left-front sector and 2 objects(<2>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_31"], "obs": ["obs/2499.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <5>, <9>, <11>]\", \"C\": \"[<1>, <4>, <6>, <9>]\", \"D\": \"[<0>, <2>, <7>, <10>]\"}", "domain": "sim", "sample_id": "8341"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <2>; (C) <10>; (D) <12>.", "answer": "C", "explanation": "The orange sedan(<10>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_66"], "obs": ["obs/2500.png"], "options": "{\"A\": \"<6>\", \"B\": \"<2>\", \"C\": \"<10>\", \"D\": \"<12>\"}", "domain": "sim", "sample_id": "8342"}
{"question": "Which object is closer to me, <5> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <5> is closer; (C) <5> and <4> are about the same distance.", "answer": "C", "explanation": "Object <4>, a blue hatchback to the right and in front of us, is closer to us than object <5>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["0c2f7415-4898-48fe-b02a-3b722dfe0a0b", "f07baf60-1b9c-48d6-8f4d-2c546b7a91c5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_21"], "obs": ["obs/2354.png"], "options": "{\"A\": \"<4> is closer\", \"B\": \"<5> is closer\", \"C\": \"<5> and <4> are about the same distance\"}", "domain": "sim", "sample_id": "8343"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<9>]; (B) [<10>]; (C) []; (D) [<2>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<9>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<10>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_76"], "obs": ["obs/2501.png"], "options": "{\"A\": \"[<9>]\", \"B\": \"[<10>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "8344"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <4>; (D) <6>.", "answer": "A", "explanation": "The red SUV(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_1"], "obs": ["obs/2502.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "8345"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <7>]; (C) [<4>, <7>, <8>, <9>]; (D) [<0>, <1>, <8>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <1>, <3>, <7>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<8>) in the right-front sector; Option (D) is wrong since there exists 1 object(<8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_56"], "obs": ["obs/2503.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <7>]\", \"C\": \"[<4>, <7>, <8>, <9>]\", \"D\": \"[<0>, <1>, <8>, <9>]\"}", "domain": "sim", "sample_id": "8346"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<1>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["95392d24-e785-437e-a33d-c334247b49b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_86"], "obs": ["obs/2462.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8347"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_61"], "obs": ["obs/2471.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8348"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_66"], "obs": ["obs/2504.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8349"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<4>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4276ff68-3eb0-4e1b-8bdc-05b04e48d655"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_31"], "obs": ["obs/2505.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8350"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <0>; (D) <4>.", "answer": "A", "explanation": "The white police car(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_16"], "obs": ["obs/2506.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8351"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_1"], "obs": ["obs/2507.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8352"}
{"question": "How is object <5> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) back; (B) left-front; (C) right-back; (D) left-back.", "answer": "A", "explanation": "Object <5>, a red sedan directly in front of us, is directly behind object <6>, a gray pickup directly in front of us.", "type": "relative_position", "objects": ["aac319a7-4498-408f-8afb-ffd0d4057a92", "385d8748-ae82-4dd3-bfae-28570b505ff2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_21"], "obs": ["obs/2508.png"], "options": "{\"A\": \"back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8353"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_41"], "obs": ["obs/1722.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8354"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) right; (D) next-to.", "answer": "B", "explanation": "Object <2>, a blue hatchback to the left and in front of us, is directly in front of object <1>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["4e72deaa-0c11-49f7-a435-197433d59960", "77f08205-a591-41db-bc8c-85abb499950e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_36"], "obs": ["obs/2100.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "8355"}
{"question": "Suppose object <3> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["dab7026f-16a0-435a-abcd-cec451449597", "701514d8-1e71-4bad-8223-c4b88e418543"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_21"], "obs": ["obs/2509.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8356"}
{"question": "Is object <5> heading toward roughly the same direction as object <10>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <5>, a blue hatchback to the left and in front of us, is not heading toward the same direction as object <10>, a red sports car located to the right and in front of us. In particular, object <10>'s heading differs by -178 degrees counterclockwise from that of object <5>.", "type": "relative_heading", "objects": ["679f6dbb-5c88-4a39-8722-063c752579e1", "dae3425c-775c-4d54-9cc0-6e8796b78966"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_71"], "obs": ["obs/2510.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8357"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <6>]; (B) [<0>, <3>, <4>, <5>]; (C) [<0>, <1>, <3>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <5>) positioned at medium distance from us and 2 objects(<4>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_51"], "obs": ["obs/2511.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <6>]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<0>, <1>, <3>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8358"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_56"], "obs": ["obs/2428.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8359"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e0a0f975-77d2-43d4-a4c3-0538707f4866"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_66"], "obs": ["obs/2214.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8360"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_11"], "obs": ["obs/2512.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8361"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6d550c0c-4c68-4904-b442-74eac6de4379"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_86"], "obs": ["obs/2513.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8362"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <10>, <12>]; (B) [<2>, <4>, <11>, <13>]; (C) [<1>, <9>, <10>, <14>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at close distance from us and 3 objects(<3>, <10>, <12>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<4>, <11>, <13>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us and 3 objects(<9>, <10>, <14>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_26"], "obs": ["obs/2514.png"], "options": "{\"A\": \"[<1>, <3>, <10>, <12>]\", \"B\": \"[<2>, <4>, <11>, <13>]\", \"C\": \"[<1>, <9>, <10>, <14>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8363"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left-back.", "answer": "D", "explanation": "Object <1>, a white sedan to the left and in front of us, is to the left and behind object <2>, a black SUV directly in front of us.", "type": "relative_position", "objects": ["95392d24-e785-437e-a33d-c334247b49b1", "3d598a05-3cf0-4e3e-8435-85b1b7f2f874"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_86"], "obs": ["obs/2462.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8364"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_16"], "obs": ["obs/1986.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8365"}
{"question": "How close are object <1> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a black sports car directly in front of us, is to the right and behind object <5>, a blue hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["4a54b613-6e67-435f-aef9-fe50e6fd3b69", "b59c522d-20fe-4c19-bff2-8d97526fb142"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_86"], "obs": ["obs/2515.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8366"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_86"], "obs": ["obs/1786.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8367"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_21"], "obs": ["obs/2516.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8368"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) next-to; (D) right-back.", "answer": "A", "explanation": "The blue hatchback(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["abbac047-acc8-4e17-918e-8d6da521d627"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_26"], "obs": ["obs/2517.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"next-to\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8369"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <8>; (C) <3>; (D) <11>.", "answer": "D", "explanation": "The red SUV(<11>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_81"], "obs": ["obs/2518.png"], "options": "{\"A\": \"<6>\", \"B\": \"<8>\", \"C\": \"<3>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "8370"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<2>]; (C) [<3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<2>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_26"], "obs": ["obs/2519.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<2>]\", \"C\": \"[<3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8371"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_31"], "obs": ["obs/2520.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8372"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Red; (B) Gray; (C) Yellow; (D) Blue.", "answer": "A", "explanation": "The color of this SUV (<3>) directly in front of us is red.", "type": "identify_color", "objects": ["55e47e0e-8bf0-48a6-a48b-eaa7437d1539"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_41"], "obs": ["obs/2521.png"], "options": "{\"A\": \"Red\", \"B\": \"Gray\", \"C\": \"Yellow\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8373"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A black SUV positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<2>: A blue SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<3>: A white sedan positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_71"], "obs": ["obs/2522.png"], "options": "{}", "domain": "sim", "sample_id": "8374"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_76"], "obs": ["obs/2523.png"], "options": "{}", "domain": "sim", "sample_id": "8375"}
{"question": "Consider object <2>, object <5>, object <8>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <2>, <5>, <8>; (B) <2>, <8>, <0>, <5>; (C) <5>, <8>, <0>, <2>; (D) <2>, <0>, <8>, <5>.", "answer": "A", "explanation": "The black SUV(<0>) is at the far right, and the white pedestrian(<8>) is at the far left. The blue hatchback(<2>) and the white pedestrian(<5>) are in between.", "type": "order_rightmost", "objects": ["94522e6b-e497-46a6-8ad7-f3a5c6f39ea9", "89b4c6d8-82cc-4684-8659-726d8891d98c", "268dc00f-c66a-4592-8497-4580b0c29310", "b26db893-e8f5-478b-be6d-967c45d05c29"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_26"], "obs": ["obs/2524.png"], "options": "{\"A\": \"<0>, <2>, <5>, <8>\", \"B\": \"<2>, <8>, <0>, <5>\", \"C\": \"<5>, <8>, <0>, <2>\", \"D\": \"<2>, <0>, <8>, <5>\"}", "domain": "sim", "sample_id": "8376"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) Gray; (B) Blue; (C) White; (D) Black.", "answer": "B", "explanation": "The color of this hatchback (<6>) to the right and in front of us is blue.", "type": "identify_color", "objects": ["1d530768-d7e6-4ae5-80a2-8fc9cf6270d3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_61"], "obs": ["obs/2525.png"], "options": "{\"A\": \"Gray\", \"B\": \"Blue\", \"C\": \"White\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "8377"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_81"], "obs": ["obs/2526.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8378"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_6"], "obs": ["obs/2240.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8379"}
{"question": "Is object <2> heading toward roughly the same direction as object <7>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <2>, a gray pickup to the left and in front of us, is heading toward roughly the same direction as object <7>, a white sedan directly in front of us.", "type": "relative_heading", "objects": ["b58f26c5-47c9-4edc-9b6b-b274886f0147", "61a0a390-08d7-4ab8-b9dc-a97146281c92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_61"], "obs": ["obs/1732.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8380"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <4>; (D) <3>.", "answer": "C", "explanation": "The blue hatchback(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_31"], "obs": ["obs/2527.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8381"}
{"question": "Consider object <1>, object <7>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <4>, <0>, <7>; (B) <0>, <7>, <4>, <1>; (C) <7>, <4>, <1>, <0>; (D) <1>, <7>, <4>, <0>.", "answer": "C", "explanation": "The white sedan(<7>) is at the closest along our heading direction, and the red SUV(<0>) is the furthest. The blue hatchback(<4>) and the blue hatchback(<1>) are in between.", "type": "order_backmost", "objects": ["a581d5be-9102-4c10-9184-e45f1ecc8944", "0493b90e-152b-4bd2-a2a9-607934e1bafa", "5054d80b-6680-46f2-805d-fcd88cd60a84", "0da754a0-1fc0-4ee1-bee2-cacfdaa4c291"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_26"], "obs": ["obs/2528.png"], "options": "{\"A\": \"<1>, <4>, <0>, <7>\", \"B\": \"<0>, <7>, <4>, <1>\", \"C\": \"<7>, <4>, <1>, <0>\", \"D\": \"<1>, <7>, <4>, <0>\"}", "domain": "sim", "sample_id": "8382"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<1>) to the right and in front of us and heading toward our right-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5b379eda-f670-44c0-9a91-b6c59ddf14af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_36"], "obs": ["obs/1989.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8383"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_21"], "obs": ["obs/2262.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8384"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue SUV positioned in our front sector at medium distance. It heads toward our left-front direction.\n<1>: A white truck positioned in our left-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_16"], "obs": ["obs/2529.png"], "options": "{}", "domain": "sim", "sample_id": "8385"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_56"], "obs": ["obs/2530.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8386"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["261e52cc-1cd4-4429-b46d-be3b1bcf6c7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_6"], "obs": ["obs/2531.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8387"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["fbdf1f31-accf-41c6-b30b-39560c2b5360"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_46"], "obs": ["obs/2532.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8388"}
{"question": "How is object <7> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <7>, a red SUV to the left and in front of us, is to the left and behind object <6>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["25dd7f3e-465c-4864-b731-c0904dbd112a", "93e6b69d-751c-45b0-8dc3-16282bcbac11"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_76"], "obs": ["obs/2533.png"], "options": "{\"A\": \"front\", \"B\": \"next-to\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8389"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_61"], "obs": ["obs/2534.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8390"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_26"], "obs": ["obs/2535.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8391"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <5>; (D) <1>.", "answer": "D", "explanation": "The gray pickup(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_36"], "obs": ["obs/2536.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8392"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) next-to; (B) front; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <0>, a white sedan to the left of us, is to the left and behind object <1>, a red SUV to the right and in front of us.", "type": "relative_position", "objects": ["67c37f24-b8eb-4da2-b6ff-26056379e74d", "a2685758-6802-4e00-a5d5-ca0d9f00a72b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_46"], "obs": ["obs/2027.png"], "options": "{\"A\": \"next-to\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8393"}
{"question": "Which object is closer to me, <0> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <0> is closer; (C) <0> and <2> are about the same distance.", "answer": "C", "explanation": "Object <2>, a gray pickup to the left and in front of us, is closer to us than object <0>, a yellow hatchback directly in front of us.", "type": "pick_closer", "objects": ["5c4a2944-6a99-4c16-89a3-b495498b45d3", "daacee0e-2a93-4cc0-a139-4368fe05d7b8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_1"], "obs": ["obs/2537.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<0> is closer\", \"C\": \"<0> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "8394"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "B", "explanation": "The gray pickup(<0>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["a341543d-da3c-4b5f-9c6b-ac166f80b7ad"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_16"], "obs": ["obs/1960.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8395"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <2>; (D) <4>.", "answer": "B", "explanation": "The yellow hatchback(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_86"], "obs": ["obs/2538.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8396"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right-front; (D) left-front.", "answer": "D", "explanation": "The blue hatchback(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["ea6b2757-9cbe-486e-bf44-a3c22248dfee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_6"], "obs": ["obs/2539.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8397"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3bf2c34c-ea2d-4152-b61d-ba27f6268a58"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_1"], "obs": ["obs/2537.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8398"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_81"], "obs": ["obs/2540.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8399"}
{"question": "Is object <2> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a blue hatchback to the right and in front of us, is not heading toward the same direction as object <4>, a gray sedan located to the left and in front of us. In particular, object <4>'s heading differs by 183 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["4142f059-b018-4b3b-b3d7-d0640548b362", "14e78774-cd26-4bc5-b127-aa8bdd152f35"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_41"], "obs": ["obs/2541.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8400"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow hatchback(<1>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9c46ddc3-a98a-44f9-9697-5a0516af501c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_56"], "obs": ["obs/2542.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8401"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_61"], "obs": ["obs/2543.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8402"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_1"], "obs": ["obs/2429.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8403"}
{"question": "Consider object <4>, object <1>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <2>, <3>, <4>; (B) <4>, <3>, <1>, <2>; (C) <4>, <1>, <3>, <2>; (D) <1>, <4>, <2>, <3>.", "answer": "A", "explanation": "The blue hatchback(<1>) is at the far left, and the orange sedan(<4>) is at the far right. The blue hatchback(<2>) and the white hatchback(<3>) are in between.", "type": "order_leftmost", "objects": ["ba55f11a-79c0-4a11-acb7-0a3baa95fca9", "7641f2b7-365c-4b5a-ba17-e19ad0918a18", "d577d251-a59d-4441-a87b-352e4b15a0f2", "ce5a1f5e-4fea-4b5e-baec-a62f5bc4f446"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_11"], "obs": ["obs/2042.png"], "options": "{\"A\": \"<1>, <2>, <3>, <4>\", \"B\": \"<4>, <3>, <1>, <2>\", \"C\": \"<4>, <1>, <3>, <2>\", \"D\": \"<1>, <4>, <2>, <3>\"}", "domain": "sim", "sample_id": "8404"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The white sedan(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_56"], "obs": ["obs/2544.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8405"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <0>; (C) <4>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_61"], "obs": ["obs/2545.png"], "options": "{\"A\": \"<5>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8406"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) left; (C) next-to; (D) left-front.", "answer": "D", "explanation": "The gray pickup(<4>) is to the left and in front of us.", "type": "identify_position", "objects": ["71153eb6-81a3-4153-a740-812890ddd219"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_46"], "obs": ["obs/2546.png"], "options": "{\"A\": \"right-back\", \"B\": \"left\", \"C\": \"next-to\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8407"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_71"], "obs": ["obs/2547.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8408"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Hatchback; (C) Pickup; (D) Sedan.", "answer": "D", "explanation": "The type of this white object(<0>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["1db6765d-856e-4354-97e2-cad7bc8bd000"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_31"], "obs": ["obs/2548.png"], "options": "{\"A\": \"sports car\", \"B\": \"hatchback\", \"C\": \"pickup\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8409"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Jeep; (B) Sports Car; (C) Animal; (D) Pickup.", "answer": "D", "explanation": "The type of this gray object(<1>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["7c07cd92-bbe5-436a-9e16-a4cc3ed1adac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_36"], "obs": ["obs/2549.png"], "options": "{\"A\": \"jeep\", \"B\": \"sports car\", \"C\": \"animal\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "8410"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_36"], "obs": ["obs/2550.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8411"}
{"question": "Suppose object <3> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["f2ce5770-1086-4e26-ab00-dce0a2a2f436", "1fa0d8aa-5af8-4351-883a-9a89a403e5eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_56"], "obs": ["obs/2551.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8412"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_71"], "obs": ["obs/2552.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8413"}
{"question": "Consider object <3>, object <1>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <4>, <1>; (B) <3>, <1>, <0>, <4>; (C) <1>, <3>, <0>, <4>; (D) <0>, <1>, <3>, <4>.", "answer": "B", "explanation": "The yellow hatchback(<3>) is at the closest along our heading direction, and the blue hatchback(<4>) is the furthest. The black sports car(<1>) and the gray pickup(<0>) are in between.", "type": "order_backmost", "objects": ["9b20de1f-7e55-428e-b675-285a927e0e3b", "98e97827-a97c-4871-b457-1de01fac66fe", "2a8f9fd3-521a-4284-97a3-9ae820fca246", "a76ccc0c-969c-4261-ae54-54e4360809dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_6"], "obs": ["obs/2553.png"], "options": "{\"A\": \"<3>, <0>, <4>, <1>\", \"B\": \"<3>, <1>, <0>, <4>\", \"C\": \"<1>, <3>, <0>, <4>\", \"D\": \"<0>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "8414"}
{"question": "How close are object <6> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <6>, a gray sedan to the right and in front of us, is to the left and behind object <4>, a black SUV to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["486496cd-5f0a-49cc-a310-9b5cfd15423b", "55ec3fc6-ef2c-46da-9d48-0aeb9c343a80"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_66"], "obs": ["obs/2064.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8415"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a white sedan to the right and in front of us, is not heading toward the same direction as object <1>, a blue hatchback located to the left and in front of us. In particular, object <1>'s heading differs by -158 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["f33f48b9-ecf8-4ad5-8b0f-34a87c631e6c", "e0fbe387-71d9-4de8-95c9-820fb072a08f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_36"], "obs": ["obs/2554.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8416"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Vehicle; (B) Pickup; (C) Sedan; (D) Hatchback.", "answer": "C", "explanation": "The type of this white object(<0>) directly in front of of us is sedan.", "type": "identify_type", "objects": ["587b2602-e03c-489a-bda4-bab7b2f71c7b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_31"], "obs": ["obs/2555.png"], "options": "{\"A\": \"vehicle\", \"B\": \"pickup\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "8417"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_16"], "obs": ["obs/2556.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8418"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_21"], "obs": ["obs/2557.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8419"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-front; (C) right-back; (D) front.", "answer": "D", "explanation": "The blue hatchback(<0>) is directly in front of us.", "type": "identify_position", "objects": ["57b5e925-4a5b-4796-b8c0-43ae1d66f8e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_36"], "obs": ["obs/2558.png"], "options": "{\"A\": \"back\", \"B\": \"left-front\", \"C\": \"right-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8420"}
{"question": "Specify the color of object <7>. Choose the best answer from option (A) through (D): (A) Black; (B) Red; (C) Orange; (D) Gray.", "answer": "B", "explanation": "The color of this sports car (<7>) to the right and in front of us is red.", "type": "identify_color", "objects": ["e3225835-bff3-4b0a-9732-defbf04d2940"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_26"], "obs": ["obs/2139.png"], "options": "{\"A\": \"Black\", \"B\": \"Red\", \"C\": \"Orange\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "8421"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_11"], "obs": ["obs/1886.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8422"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["a69e45b7-22b6-4b9f-845f-5c9060d7d118"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_81"], "obs": ["obs/2559.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8423"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_61"], "obs": ["obs/2560.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8424"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["54256be1-bc23-41ad-b26a-796fe8e267ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_31"], "obs": ["obs/2561.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8425"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a white hatchback to the left and in front of us, is closer to us than object <0>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["e4496d23-202d-4421-a721-a2f4dd3642f8", "915c3c09-14b4-4007-8dec-d80f093ded85"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_61"], "obs": ["obs/2562.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "8426"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Suv; (C) Sedan; (D) Pickup.", "answer": "A", "explanation": "The type of this blue object(<1>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["b13e640d-e4a2-4bae-9d15-f95761b0d260"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_51"], "obs": ["obs/2563.png"], "options": "{\"A\": \"hatchback\", \"B\": \"SUV\", \"C\": \"sedan\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "8427"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b6e0c69b-ac2c-4b4c-a64c-8769336baca9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_31"], "obs": ["obs/2439.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8428"}
{"question": "Consider object <6>, object <3>, object <4>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <0>, <6>, <3>; (B) <0>, <4>, <3>, <6>; (C) <3>, <4>, <6>, <0>; (D) <3>, <6>, <0>, <4>.", "answer": "A", "explanation": "The white truck(<4>) is at the far right, and the gray pickup(<3>) is at the far left. The orange sedan(<0>) and the red sports car(<6>) are in between.", "type": "order_rightmost", "objects": ["62b4251a-a98c-4b24-ac2d-8085ea1870bd", "1f4ddb47-c2e4-4cb0-8e8a-794dc564546c", "53c50377-466f-46ea-8362-3ad7fb17b598", "6c97fb87-a277-43bb-acb9-48fe997355de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_66"], "obs": ["obs/2564.png"], "options": "{\"A\": \"<4>, <0>, <6>, <3>\", \"B\": \"<0>, <4>, <3>, <6>\", \"C\": \"<3>, <4>, <6>, <0>\", \"D\": \"<3>, <6>, <0>, <4>\"}", "domain": "sim", "sample_id": "8429"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_71"], "obs": ["obs/2565.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8430"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a gray pickup to the right and in front of us, is to the right and behind object <1>, a white sedan directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["d6c34719-91a0-4d70-acca-6188211f3453", "8b4b1090-3a9e-42e0-ac9f-3ba2bae56650"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_61"], "obs": ["obs/2566.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8431"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The gray pickup(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_21"], "obs": ["obs/2567.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8432"}
{"question": "Consider object <13>, object <10>, object <7>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <7>, <13>, <10>; (B) <13>, <7>, <10>, <0>; (C) <10>, <0>, <13>, <7>; (D) <7>, <0>, <10>, <13>.", "answer": "D", "explanation": "The red sedan(<7>) is at the closest along our heading direction, and the black SUV(<13>) is the furthest. The white truck(<0>) and the gray pickup(<10>) are in between.", "type": "order_backmost", "objects": ["e76d3ef7-0b58-4c21-b38e-6800a95359e4", "e8ab480c-717c-4021-8950-04a846846b88", "e4c6cda0-b8d2-4c98-83df-2c0964125099", "dd3e345a-b3e4-4bad-91f1-3509e7b6ecb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_31"], "obs": ["obs/2113.png"], "options": "{\"A\": \"<0>, <7>, <13>, <10>\", \"B\": \"<13>, <7>, <10>, <0>\", \"C\": \"<10>, <0>, <13>, <7>\", \"D\": \"<7>, <0>, <10>, <13>\"}", "domain": "sim", "sample_id": "8433"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_31"], "obs": ["obs/2568.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8434"}
{"question": "Consider object <4>, object <1>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <3>; (B) <1>, <4>, <3>, <0>; (C) <4>, <3>, <0>, <1>; (D) <1>, <3>, <4>, <0>.", "answer": "B", "explanation": "The black sports car(<1>) is closest to us, and the red SUV(<0>) is furthest away from us. The gray pickup(<4>) and the blue hatchback(<3>) are in between.", "type": "order_closest", "objects": ["531e2f5b-7cf1-4328-b9ac-dd99e8cf0e3e", "98e97827-a97c-4871-b457-1de01fac66fe", "25a395b3-bc15-4e8b-854f-ff44d8be4472", "5dc57da2-9f4d-4726-bf82-67299e67872f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_56"], "obs": ["obs/2569.png"], "options": "{\"A\": \"<4>, <0>, <1>, <3>\", \"B\": \"<1>, <4>, <3>, <0>\", \"C\": \"<4>, <3>, <0>, <1>\", \"D\": \"<1>, <3>, <4>, <0>\"}", "domain": "sim", "sample_id": "8435"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <11>; (B) <12>; (C) <10>; (D) <13>.", "answer": "D", "explanation": "The blue SUV(<13>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_16"], "obs": ["obs/2570.png"], "options": "{\"A\": \"<11>\", \"B\": \"<12>\", \"C\": \"<10>\", \"D\": \"<13>\"}", "domain": "sim", "sample_id": "8436"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_36"], "obs": ["obs/2571.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8437"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Blue; (B) Red; (C) White; (D) Yellow.", "answer": "D", "explanation": "The color of this sedan (<3>) to the left and in front of us is yellow.", "type": "identify_color", "objects": ["89c1a15c-7b85-4d8c-b6da-fb5361caf85f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_56"], "obs": ["obs/2572.png"], "options": "{\"A\": \"Blue\", \"B\": \"Red\", \"C\": \"White\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "8438"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be65846d-8015-45a0-8023-377219d25a76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_56"], "obs": ["obs/2573.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8439"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) []; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_76"], "obs": ["obs/2574.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "8440"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 2; (C) 36; (D) 12.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_16"], "obs": ["obs/2575.png"], "options": "{\"A\": \"35\", \"B\": \"2\", \"C\": \"36\", \"D\": \"12\"}", "domain": "sim", "sample_id": "8441"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <4>, <5>]; (B) [<2>, <3>, <4>, <5>]; (C) []; (D) [<2>, <3>, <4>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at far distance from us and 1 object(<5>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<2>, <5>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<3>, <4>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_16"], "obs": ["obs/2576.png"], "options": "{\"A\": \"[<0>, <1>, <4>, <5>]\", \"B\": \"[<2>, <3>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<2>, <3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "8442"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_16"], "obs": ["obs/2577.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8443"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_61"], "obs": ["obs/1749.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8444"}
{"question": "Consider object <2>, object <8>, object <4>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <2>, <5>, <8>; (B) <5>, <2>, <4>, <8>; (C) <4>, <8>, <5>, <2>; (D) <8>, <5>, <4>, <2>.", "answer": "B", "explanation": "The gray pickup(<5>) is closest to us, and the gray pickup(<8>) is furthest away from us. The white police car(<2>) and the gray sedan(<4>) are in between.", "type": "order_closest", "objects": ["9ce5b3a6-072c-4c30-a65c-9322d1953b06", "24650de8-edbf-43fa-9185-6547876009f1", "3f0d6d5e-ba87-4391-8fe7-6f33eeeae8c9", "f75f475e-6350-480f-8de7-f72445441b91"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_21"], "obs": ["obs/2578.png"], "options": "{\"A\": \"<4>, <2>, <5>, <8>\", \"B\": \"<5>, <2>, <4>, <8>\", \"C\": \"<4>, <8>, <5>, <2>\", \"D\": \"<8>, <5>, <4>, <2>\"}", "domain": "sim", "sample_id": "8445"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <5>, <6>, <8>]; (B) [<0>, <1>, <6>, <8>]; (C) [<1>, <2>, <7>, <8>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <5>) in the right-front sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <6>, <8>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_11"], "obs": ["obs/2579.png"], "options": "{\"A\": \"[<2>, <5>, <6>, <8>]\", \"B\": \"[<0>, <1>, <6>, <8>]\", \"C\": \"[<1>, <2>, <7>, <8>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8446"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a orange sedan to the left and in front of us, is not heading toward the same direction as object <0>, a white police car located to the right and in front of us. In particular, object <0>'s heading differs by -180 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["fc2ec103-f9a2-4711-af19-af3d03a58236", "3f6b4609-0f9e-4d68-a426-4b91d5f8a021"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_46"], "obs": ["obs/2580.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8447"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["aaa9bc6d-847d-49f5-ab4a-142b07e1e1de"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_11"], "obs": ["obs/1804.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8448"}
{"question": "Consider object <2>, object <3>, object <1>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <6>, <1>, <3>; (B) <3>, <2>, <1>, <6>; (C) <1>, <3>, <2>, <6>; (D) <2>, <3>, <1>, <6>.", "answer": "A", "explanation": "The gray pickup(<2>) is closest to us, and the blue hatchback(<3>) is furthest away from us. The white truck(<6>) and the red sedan(<1>) are in between.", "type": "order_closest", "objects": ["daab857b-feb8-40dc-af3b-ebea2dd816a7", "b46facbc-f04f-46d0-8fac-7267b765ee82", "14faa754-b168-491a-b930-d13245ccd3cb", "4e89c824-c630-4754-a9f2-1a065353907c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_76"], "obs": ["obs/2581.png"], "options": "{\"A\": \"<2>, <6>, <1>, <3>\", \"B\": \"<3>, <2>, <1>, <6>\", \"C\": \"<1>, <3>, <2>, <6>\", \"D\": \"<2>, <3>, <1>, <6>\"}", "domain": "sim", "sample_id": "8449"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["e5ec1667-c4a5-407c-bdfa-d799cd501a62", "54950d5f-23d2-43aa-b6e7-64a1f43a2c71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_81"], "obs": ["obs/2582.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8450"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <5>]; (B) [<3>, <4>, <5>, <6>]; (C) [<0>, <2>, <5>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <2>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<3>, <4>, <5>) positioned at far distance from us and 1 object(<6>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<5>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_6"], "obs": ["obs/2583.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <5>]\", \"B\": \"[<3>, <4>, <5>, <6>]\", \"C\": \"[<0>, <2>, <5>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8451"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 24; (C) 22; (D) 46.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_56"], "obs": ["obs/2584.png"], "options": "{\"A\": \"26\", \"B\": \"24\", \"C\": \"22\", \"D\": \"46\"}", "domain": "sim", "sample_id": "8452"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The blue hatchback(<0>) is 5 meters to the right of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["b7a80731-76c2-48ea-9928-21723efb8741"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_46"], "obs": ["obs/2585.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8453"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_31"], "obs": ["obs/2586.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8454"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <5>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<1>, <2>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) in the right-front sector and 2 objects(<3>, <5>) in the left-front sector; Option (B) is wrong since there exists 3 objects(<0>, <1>, <4>) in the right-front sector and 1 object(<2>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<1>, <4>) in the right-front sector and 2 objects(<2>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_56"], "obs": ["obs/2587.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <5>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "8455"}
{"question": "Specify the color of object <10>. Choose the best answer from option (A) through (D): (A) Gray; (B) White; (C) Red; (D) Orange.", "answer": "D", "explanation": "The color of this sedan (<10>) to the left and in front of us is orange.", "type": "identify_color", "objects": ["19b326c9-469e-4e2f-a268-42a3db45cee1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_66"], "obs": ["obs/2588.png"], "options": "{\"A\": \"Gray\", \"B\": \"White\", \"C\": \"Red\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "8456"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 21; (C) 45; (D) 30.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_71"], "obs": ["obs/2589.png"], "options": "{\"A\": \"19\", \"B\": \"21\", \"C\": \"45\", \"D\": \"30\"}", "domain": "sim", "sample_id": "8457"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_71"], "obs": ["obs/2590.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8458"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ac4cc5fe-277e-4acf-ba0a-d503c56f15d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64a5b5e1bc7ebdf1_1_84/2401_1"], "obs": ["obs/2591.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8459"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <6>; (D) <5>.", "answer": "A", "explanation": "The white truck(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_11"], "obs": ["obs/2592.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8460"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["a3dc435b-a1d3-4b31-bc63-4de56710d363"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_71"], "obs": ["obs/2593.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8461"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Orange; (B) Red; (C) Green; (D) Blue.", "answer": "D", "explanation": "The color of this hatchback (<0>) directly in front of us is blue.", "type": "identify_color", "objects": ["3d4bc617-6452-439c-86ad-5046f13e393f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_26"], "obs": ["obs/2594.png"], "options": "{\"A\": \"Orange\", \"B\": \"Red\", \"C\": \"Green\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8462"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>]; (C) [<1>]; (D) [<3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_31"], "obs": ["obs/2595.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>]\", \"C\": \"[<1>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "8463"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) back; (D) left-back.", "answer": "B", "explanation": "The red SUV(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["89a12880-6384-4e99-b45e-7dddb4d57330"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_36"], "obs": ["obs/2596.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8464"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e9bedd8f-ae1f-4134-a498-e7fce1991104"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_11"], "obs": ["obs/2597.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8465"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_36"], "obs": ["obs/2598.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8466"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <3>; (B) <3>, <0>, <2>, <1>; (C) <0>, <1>, <3>, <2>; (D) <1>, <3>, <0>, <2>.", "answer": "D", "explanation": "The red sedan(<1>) is closest to us, and the red SUV(<2>) is furthest away from us. The black sports car(<3>) and the blue hatchback(<0>) are in between.", "type": "order_closest", "objects": ["9b985ee2-1695-4f3b-92c1-7fd4fba9f38c", "6ab46bc8-8b94-443e-96ff-c2ad7c63f62b", "a5a66548-13fc-4331-ae1d-0d5d6fefaa96", "3fb2ca08-da02-4e48-8b36-2c46cc30a715"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_31"], "obs": ["obs/2599.png"], "options": "{\"A\": \"<0>, <2>, <1>, <3>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<0>, <1>, <3>, <2>\", \"D\": \"<1>, <3>, <0>, <2>\"}", "domain": "sim", "sample_id": "8467"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_21"], "obs": ["obs/2600.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8468"}
{"question": "Consider object <0>, object <4>, object <2>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <4>, <0>; (B) <2>, <4>, <0>, <3>; (C) <4>, <3>, <0>, <2>; (D) <0>, <2>, <4>, <3>.", "answer": "C", "explanation": "The white sedan(<4>) is at the far left, and the gray pickup(<2>) is at the far right. The gray pickup(<3>) and the black sedan(<0>) are in between.", "type": "order_leftmost", "objects": ["3130ad17-4e35-4ca7-ba77-3762be251767", "8b4b1090-3a9e-42e0-ac9f-3ba2bae56650", "6dd8e882-5726-459c-a17a-afc49f74a991", "d6c34719-91a0-4d70-acca-6188211f3453"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_16"], "obs": ["obs/2601.png"], "options": "{\"A\": \"<2>, <3>, <4>, <0>\", \"B\": \"<2>, <4>, <0>, <3>\", \"C\": \"<4>, <3>, <0>, <2>\", \"D\": \"<0>, <2>, <4>, <3>\"}", "domain": "sim", "sample_id": "8469"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The red SUV(<0>) is 9 meters to the left and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["c0746f29-3d99-489d-b5b5-47b1d4fbfb11"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_1"], "obs": ["obs/2602.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8470"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["af1159a7-2775-4ff6-8914-ac880db69296"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_26"], "obs": ["obs/2603.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8471"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_16"], "obs": ["obs/2180.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8472"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_21"], "obs": ["obs/2604.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8473"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 28; (C) 34; (D) 29.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_41"], "obs": ["obs/2605.png"], "options": "{\"A\": \"19\", \"B\": \"28\", \"C\": \"34\", \"D\": \"29\"}", "domain": "sim", "sample_id": "8474"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "B", "explanation": "The gray pickup(<1>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["4b177531-070a-4119-a47c-47eebf6eb4af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_21"], "obs": ["obs/1934.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8475"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <8>]; (B) [<0>, <4>]; (C) [<1>, <3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<8>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<0>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_81"], "obs": ["obs/2606.png"], "options": "{\"A\": \"[<0>, <8>]\", \"B\": \"[<0>, <4>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8476"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2b904499-37b9-458f-afd0-72bd57b4c99a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e3e161bb8f2b530a_1_87/6061_56"], "obs": ["obs/2607.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8477"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <3>; (D) <2>.", "answer": "A", "explanation": "The gray pickup(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e3e161bb8f2b530a_1_87/6061_1"], "obs": ["obs/2608.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "8478"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_76"], "obs": ["obs/2609.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8479"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_21"], "obs": ["obs/1896.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8480"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["771c545d-dc93-4d28-9fc2-fbaa890f1c37"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_56"], "obs": ["obs/2610.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8481"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["95ad927f-5dfb-4d90-bdc0-20afe88fbe58"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_46"], "obs": ["obs/2611.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8482"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_1"], "obs": ["obs/2328.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8483"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "C", "explanation": "The white sedan(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["7e6f5c9e-64dd-44ff-bcb7-5df520c21b71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_21"], "obs": ["obs/1932.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8484"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Bus; (B) Ambulance; (C) Pickup; (D) Sedan.", "answer": "C", "explanation": "The type of this gray object(<1>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["6c5ccb9e-3ad5-4ca6-932e-8cb07d407d5b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_56"], "obs": ["obs/1852.png"], "options": "{\"A\": \"bus\", \"B\": \"ambulance\", \"C\": \"pickup\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8485"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_86"], "obs": ["obs/2168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8486"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Hatchback; (C) Coupe; (D) Pickup.", "answer": "D", "explanation": "The type of this gray object(<1>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["47ca4968-514c-4933-9b24-f6b07e4275a8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_76"], "obs": ["obs/2612.png"], "options": "{\"A\": \"SUV\", \"B\": \"hatchback\", \"C\": \"coupe\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "8487"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8fc1d211-0b48-4c4a-9a00-179c23e09633"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_31"], "obs": ["obs/2613.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8488"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_36"], "obs": ["obs/2549.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8489"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 20; (B) 37; (C) 27; (D) 6.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_56"], "obs": ["obs/2614.png"], "options": "{\"A\": \"20\", \"B\": \"37\", \"C\": \"27\", \"D\": \"6\"}", "domain": "sim", "sample_id": "8490"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_6"], "obs": ["obs/2615.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8491"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "A", "explanation": "The white hatchback(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_56"], "obs": ["obs/2616.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8492"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_66"], "obs": ["obs/2617.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8493"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_36"], "obs": ["obs/2618.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8494"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_95df41be38e22a55_1_86/5432_76"], "obs": ["obs/2458.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8495"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<2>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1aee4279-4341-44b6-add4-a2e780b2d07b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_26"], "obs": ["obs/2619.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8496"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_11"], "obs": ["obs/2620.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8497"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_11"], "obs": ["obs/2621.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8498"}
{"question": "How is object <2> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) right-front; (B) next-to; (C) left-back; (D) right.", "answer": "C", "explanation": "Object <2>, a blue sedan to the left and in front of us, is to the left and behind object <4>, a white sedan to the right and in front of us.", "type": "relative_position", "objects": ["f974dd63-330a-47ac-8157-d0cbf9717834", "4817c79d-ffde-48b0-9c67-3180a42d2efa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_71"], "obs": ["obs/2622.png"], "options": "{\"A\": \"right-front\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8499"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right-front sector at medium distance. It heads toward our left direction.\n<1>: A gray sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A white sedan positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A blue SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A blue SUV positioned in our front sector at far distance. It heads toward our left direction.\n<5>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<6>: A white sports car positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<8>: A blue hatchback positioned in our front sector at far distance. It heads toward our left-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_1"], "obs": ["obs/2109.png"], "options": "{}", "domain": "sim", "sample_id": "8500"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_81"], "obs": ["obs/2623.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8501"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right-front; (D) front.", "answer": "C", "explanation": "The white sedan(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["b4626f90-0193-499f-b8b5-3392f3444865"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_61"], "obs": ["obs/2624.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8502"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_11"], "obs": ["obs/2625.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8503"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["3fddd971-8ee3-48b1-ac2e-2fdfed9aa599"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_81"], "obs": ["obs/2623.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8504"}
{"question": "How is object <6> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) back; (D) right.", "answer": "D", "explanation": "Object <6>, a black sedan to the left and in front of us, is to the right of object <0>, a yellow hatchback to the left and in front of us.", "type": "relative_position", "objects": ["9a83988a-1fe7-4ff4-b607-9bfa51afd3b3", "c0231ec8-318b-4d95-bb20-6bfd886887a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_46"], "obs": ["obs/2626.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8505"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<2>) directly in front of us and heading toward our right-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["1b060c21-4837-435f-a620-66536a747099"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_51"], "obs": ["obs/2563.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8506"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_81"], "obs": ["obs/2041.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8507"}
{"question": "How is object <0> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) right-back.", "answer": "D", "explanation": "Object <0>, a gray sedan to the right and in front of us, is to the right and behind object <4>, a blue hatchback directly in front of us.", "type": "relative_position", "objects": ["38bfbe4c-d996-40c8-a365-a3fd8804ac45", "a58f7a0a-77d0-4ccd-8367-65718cfd0bb3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_61"], "obs": ["obs/2627.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8508"}
{"question": "Which object is closer to me, <5> or <11>? Choose the best answer from option (A) through (C): (A) <5> and <11> are about the same distance; (B) <11> is closer; (C) <5> is closer.", "answer": "C", "explanation": "Object <11>, a blue hatchback to the right and in front of us, is closer to us than object <5>, a red SUV to the left and in front of us.", "type": "pick_closer", "objects": ["10d98467-1a6e-46d8-bedc-18528ee71f5a", "07f0a5ec-406d-4ef0-9b35-b769056139b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_61"], "obs": ["obs/2628.png"], "options": "{\"A\": \"<5> and <11> are about the same distance\", \"B\": \"<11> is closer\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "8509"}
{"question": "How is object <5> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) left; (B) right; (C) left-back; (D) left-front.", "answer": "D", "explanation": "Object <5>, a gray pickup to the left and in front of us, is to the left and in front of object <6>, a black sedan to the left and in front of us.", "type": "relative_position", "objects": ["954a3238-e86f-4dcf-9f67-6d9f9e3170bb", "9a83988a-1fe7-4ff4-b607-9bfa51afd3b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_36"], "obs": ["obs/2629.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8510"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_6"], "obs": ["obs/2630.png"], "options": "{}", "domain": "sim", "sample_id": "8511"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<1>) is 72 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["f1e7d60a-70e8-4fb5-b761-7a98a9c1038a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_26"], "obs": ["obs/2631.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8512"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <2>; (D) <5>.", "answer": "A", "explanation": "The black SUV(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_81"], "obs": ["obs/2632.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8513"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <8> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["2c72ee2f-2737-4bde-8179-46313334adf4", "c741b68a-5d50-4ae3-95ac-9333114b2051"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_46"], "obs": ["obs/2633.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8514"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>]; (C) [<5>, <7>]; (D) [<1>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 2 objects(<5>, <7>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_1"], "obs": ["obs/2634.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>]\", \"C\": \"[<5>, <7>]\", \"D\": \"[<1>, <4>]\"}", "domain": "sim", "sample_id": "8515"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Orange; (B) Grey; (C) White; (D) Blue.", "answer": "D", "explanation": "The color of this hatchback (<0>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["294824e6-cd92-4ced-b256-8e4118989913"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a487aabe41d5549_1_88/5311_1"], "obs": ["obs/2635.png"], "options": "{\"A\": \"Orange\", \"B\": \"Grey\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8516"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_41"], "obs": ["obs/2636.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8517"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Gray; (D) Blue.", "answer": "D", "explanation": "The color of this sedan (<6>) to the right and in front of us is blue.", "type": "identify_color", "objects": ["b72c17e9-912d-4d8c-a4ce-03a17ddbe682"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_6"], "obs": ["obs/2637.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Gray\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8518"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 1; (B) 8; (C) 44; (D) 22.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_61"], "obs": ["obs/2638.png"], "options": "{\"A\": \"1\", \"B\": \"8\", \"C\": \"44\", \"D\": \"22\"}", "domain": "sim", "sample_id": "8519"}
{"question": "How close are object <1> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a blue hatchback to the left and in front of us, is to the left and in front of object <5>, a red sedan to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["ba5a5aec-13ec-4a5e-ae10-6eedf3463fe6", "4218c01e-50b8-4803-bb7e-71190b7de93a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_71"], "obs": ["obs/2639.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8520"}
{"question": "Consider object <5>, object <1>, object <0>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <0>, <3>, <5>; (B) <5>, <0>, <1>, <3>; (C) <1>, <0>, <5>, <3>; (D) <3>, <0>, <1>, <5>.", "answer": "B", "explanation": "The red sedan(<5>) is at the closest along our heading direction, and the blue hatchback(<3>) is the furthest. The blue hatchback(<0>) and the gray pickup(<1>) are in between.", "type": "order_backmost", "objects": ["cecc7045-51d6-4cb4-ac00-c6684cb722e3", "19ba4ded-24cd-4523-ad17-1616e127e39a", "51b5fef5-cd81-4322-a106-7f7188c06017", "9e687a48-91b9-42e6-83b1-13b60baa6f32"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_21"], "obs": ["obs/1756.png"], "options": "{\"A\": \"<1>, <0>, <3>, <5>\", \"B\": \"<5>, <0>, <1>, <3>\", \"C\": \"<1>, <0>, <5>, <3>\", \"D\": \"<3>, <0>, <1>, <5>\"}", "domain": "sim", "sample_id": "8521"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) left; (D) right-front.", "answer": "D", "explanation": "The white sedan(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["b9382209-3736-499f-886b-a2410ff3d58e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2a65162c077ca602_1_57/6014_16"], "obs": ["obs/2640.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"left\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "8522"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_21"], "obs": ["obs/2641.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8523"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f128905e-51d9-4e93-9c65-bcb7260e5328"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_61"], "obs": ["obs/2642.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8524"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray sedan(<2>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3d2ac741-0ee4-445d-aa87-8e85217eb491"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_1"], "obs": ["obs/2643.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8525"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a red sedan directly in front of us, is heading toward roughly the same direction as object <1>, a red sedan to the right and in front of us.", "type": "relative_heading", "objects": ["de4bddbb-58b3-4286-acd4-100683b47b7d", "81e82af0-3ade-4441-a4ed-169321bd67c9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_141a7931893f2e9e_1_1/4198_1"], "obs": ["obs/2644.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8526"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_86"], "obs": ["obs/2645.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8527"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<1>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["045ddeda-e01e-4649-bcb3-3f502567f0f7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_56"], "obs": ["obs/2646.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8528"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 6; (B) 8; (C) 42; (D) 37.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_71"], "obs": ["obs/2647.png"], "options": "{\"A\": \"6\", \"B\": \"8\", \"C\": \"42\", \"D\": \"37\"}", "domain": "sim", "sample_id": "8529"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5198c6f4-3518-4a19-86f6-3bd26fcae719"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_11"], "obs": ["obs/2179.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8530"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<6>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["ecca5b40-3101-41b5-af93-78950ac2e43a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_71"], "obs": ["obs/2648.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8531"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["31ec7312-7367-485f-8815-652112143a45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_56"], "obs": ["obs/2649.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8532"}
{"question": "How is object <4> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) right-back; (D) left-front.", "answer": "A", "explanation": "Object <4>, a white sports car directly in front of us, is to the left and behind object <6>, a blue hatchback to the right and in front of us.", "type": "relative_position", "objects": ["df671b8b-78ab-4ab2-bbfe-f7b16bcec257", "84042798-abde-4530-a13b-a999a4316efa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_76"], "obs": ["obs/2650.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8533"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_31"], "obs": ["obs/2651.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8534"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["2c37606d-38de-46ac-83ac-44907ff64d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_61"], "obs": ["obs/2652.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8535"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>]; (B) []; (C) [<0>]; (D) [<4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (B) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_6"], "obs": ["obs/2653.png"], "options": "{\"A\": \"[<5>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<4>]\"}", "domain": "sim", "sample_id": "8536"}
{"question": "Which object is closer to me, <2> or <11>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <11> is closer; (C) <2> and <11> are about the same distance.", "answer": "C", "explanation": "Object <11>, a yellow sports car to the right of us, is closer to us than object <2>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["53e5474b-b889-4b90-934f-43e90f401f37", "8efdcfe5-9032-4d89-bf1b-415e0dc98b8e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_56"], "obs": ["obs/2293.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<11> is closer\", \"C\": \"<2> and <11> are about the same distance\"}", "domain": "sim", "sample_id": "8537"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <2>; (D) <4>.", "answer": "D", "explanation": "The black SUV(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_31"], "obs": ["obs/2654.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8538"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["462bdb3c-59b2-45f5-baaa-87939926532a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_21"], "obs": ["obs/1996.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8539"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_56"], "obs": ["obs/2486.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8540"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <7>, <10>]; (B) [<4>, <5>, <7>, <8>]; (C) []; (D) [<0>, <1>, <3>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <10>) in the left-front sector and 1 object(<3>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<4>, <5>, <7>, <8>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector and 1 object(<3>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_61"], "obs": ["obs/2655.png"], "options": "{\"A\": \"[<1>, <3>, <7>, <10>]\", \"B\": \"[<4>, <5>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <5>]\"}", "domain": "sim", "sample_id": "8541"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_11"], "obs": ["obs/2656.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8542"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <2>; (D) <0>.", "answer": "D", "explanation": "The white pedestrian(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_11"], "obs": ["obs/2657.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8543"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_21"], "obs": ["obs/2658.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8544"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_477c26604a799b19_1_87/1461_26"], "obs": ["obs/2659.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8545"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<4>) is 45 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["3024f5f6-8448-4573-a9b7-c446501bd2fe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_1"], "obs": ["obs/2660.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8546"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64a5b5e1bc7ebdf1_1_84/2401_21"], "obs": ["obs/2661.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8547"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <11>; (B) <3>; (C) <12>; (D) <8>.", "answer": "C", "explanation": "The white pedestrian(<12>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_66"], "obs": ["obs/2500.png"], "options": "{\"A\": \"<11>\", \"B\": \"<3>\", \"C\": \"<12>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "8548"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 40; (C) 47; (D) 12.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_26"], "obs": ["obs/2662.png"], "options": "{\"A\": \"42\", \"B\": \"40\", \"C\": \"47\", \"D\": \"12\"}", "domain": "sim", "sample_id": "8549"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 43; (C) 33; (D) 8.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_46"], "obs": ["obs/2663.png"], "options": "{\"A\": \"19\", \"B\": \"43\", \"C\": \"33\", \"D\": \"8\"}", "domain": "sim", "sample_id": "8550"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_61"], "obs": ["obs/2627.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8551"}
{"question": "How close are object <0> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <0>, a gray sedan to the left and in front of us, is to the left and in front of object <4>, a blue hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["90d1c988-ab12-4c75-9f09-fb5154c56142", "0a073965-c6e1-4b10-a73b-ea002528261c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_26"], "obs": ["obs/2664.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8552"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <1> is closer; (C) <1> and <0> are about the same distance.", "answer": "A", "explanation": "Object <1>, a blue hatchback located to our to the left and in front of, is about the same distance from us as object <0>, a blue SUV located to our to the left and in front of.", "type": "pick_closer", "objects": ["44867e8d-894b-4bd0-b748-e1b33ae56856", "e5b781c0-30d1-4151-9001-7cfbaf19f66c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_56"], "obs": ["obs/2194.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<1> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "8553"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["69915b12-52a4-4667-bb7f-960ece72b764"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_36"], "obs": ["obs/2066.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8554"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_41"], "obs": ["obs/1810.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8555"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_26"], "obs": ["obs/2665.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8556"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["52c23296-f37d-4fe9-af93-419f4c438094", "0d51b394-7b69-4a5b-b9c3-177333bf6632"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_26"], "obs": ["obs/2666.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8557"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <7>; (C) <1>; (D) <2>.", "answer": "B", "explanation": "The gray pickup(<7>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_6"], "obs": ["obs/2667.png"], "options": "{\"A\": \"<5>\", \"B\": \"<7>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "8558"}
{"question": "Consider object <1>, object <0>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <1>, <0>; (B) <0>, <2>, <3>, <1>; (C) <0>, <3>, <2>, <1>; (D) <2>, <0>, <1>, <3>.", "answer": "C", "explanation": "The gray sedan(<0>) is at the far right, and the blue sedan(<1>) is at the far left. The blue hatchback(<3>) and the red SUV(<2>) are in between.", "type": "order_rightmost", "objects": ["aba7713a-2fac-4679-a09c-4f5882f30187", "8a7ba4e0-a062-4ed8-8e59-ef4c0bcb0bae", "62f9bfe5-a603-42d2-bc99-2e13df126610", "b988f79d-07ab-4df0-afd2-3835d158f553"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_1"], "obs": ["obs/2668.png"], "options": "{\"A\": \"<2>, <3>, <1>, <0>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "sim", "sample_id": "8559"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 41; (C) 35; (D) 22.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_36"], "obs": ["obs/2669.png"], "options": "{\"A\": \"14\", \"B\": \"41\", \"C\": \"35\", \"D\": \"22\"}", "domain": "sim", "sample_id": "8560"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <10>; (C) <3>; (D) <5>.", "answer": "C", "explanation": "The gray pickup(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_81"], "obs": ["obs/2670.png"], "options": "{\"A\": \"<0>\", \"B\": \"<10>\", \"C\": \"<3>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8561"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_76"], "obs": ["obs/2671.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8562"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_81"], "obs": ["obs/2672.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8563"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_81"], "obs": ["obs/2673.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8564"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <6>; (D) <3>.", "answer": "A", "explanation": "The blue sedan(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_1"], "obs": ["obs/2674.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<6>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8565"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <10>; (D) <3>.", "answer": "A", "explanation": "The white sedan(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_81"], "obs": ["obs/2675.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<10>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8566"}
{"question": "Consider object <9>, object <3>, object <2>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <9>, <6>, <3>, <2>; (B) <9>, <3>, <6>, <2>; (C) <6>, <2>, <9>, <3>; (D) <3>, <2>, <9>, <6>.", "answer": "B", "explanation": "The blue hatchback(<9>) is closest to us, and the red SUV(<2>) is furthest away from us. The white sedan(<3>) and the white pedestrian(<6>) are in between.", "type": "order_closest", "objects": ["81aa2fe7-06d4-4c79-8799-a3f5207e26a7", "b3462d92-dcb8-419f-bf8d-0f68675b372d", "55e47e0e-8bf0-48a6-a48b-eaa7437d1539", "eec12b32-acb9-443a-8124-ec7220b76089"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_6"], "obs": ["obs/2259.png"], "options": "{\"A\": \"<9>, <6>, <3>, <2>\", \"B\": \"<9>, <3>, <6>, <2>\", \"C\": \"<6>, <2>, <9>, <3>\", \"D\": \"<3>, <2>, <9>, <6>\"}", "domain": "sim", "sample_id": "8567"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <7>]; (B) []; (C) [<4>, <7>]; (D) [<3>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<1>, <7>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<4>) in the front sector; Option (D) is wrong since there exists 2 objects(<3>, <6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_596bfff9650c4aa2_1_29/1943_6"], "obs": ["obs/2676.png"], "options": "{\"A\": \"[<1>, <7>]\", \"B\": \"[]\", \"C\": \"[<4>, <7>]\", \"D\": \"[<3>, <6>]\"}", "domain": "sim", "sample_id": "8568"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c673a943-c3eb-4dcf-8ca2-70ca6262637e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_46"], "obs": ["obs/2677.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8569"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <0>, a gray pickup to the left and in front of us, is not heading toward the same direction as object <1>, a red SUV located to the right and in front of us. In particular, object <1>'s heading differs by -91 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["4d971db1-77b2-4bac-8f05-6db633ea8f70", "4a1d7850-d992-4653-9281-9962ec592411"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_76"], "obs": ["obs/2678.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8570"}
{"question": "Specify the type of object <6>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Pickup; (C) Sedan; (D) Pedestrian.", "answer": "A", "explanation": "The type of this white object(<6>) directly in front of of us is hatchback.", "type": "identify_type", "objects": ["f41f5be7-eced-4cb6-9023-de3635069d86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_66"], "obs": ["obs/2679.png"], "options": "{\"A\": \"hatchback\", \"B\": \"pickup\", \"C\": \"sedan\", \"D\": \"pedestrian\"}", "domain": "sim", "sample_id": "8571"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <1>, a gray pickup to the left and in front of us, is to the left and in front of object <0>, a blue hatchback directly in front of us, at a far distance.", "type": "relative_distance", "objects": ["2700f279-7c68-40fd-a847-7da6c3b1fac1", "44867e8d-894b-4bd0-b748-e1b33ae56856"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_1"], "obs": ["obs/2680.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8572"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 6; (C) 43; (D) 0.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_41"], "obs": ["obs/2681.png"], "options": "{\"A\": \"12\", \"B\": \"6\", \"C\": \"43\", \"D\": \"0\"}", "domain": "sim", "sample_id": "8573"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white police car(<1>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["94af9727-daba-4200-a05f-37d507d606d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_6"], "obs": ["obs/2240.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8574"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_21"], "obs": ["obs/2682.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8575"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 25; (C) 35; (D) 29.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_56"], "obs": ["obs/2683.png"], "options": "{\"A\": \"10\", \"B\": \"25\", \"C\": \"35\", \"D\": \"29\"}", "domain": "sim", "sample_id": "8576"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["6aa129b2-d6cb-4065-9563-0c731c13a13b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_11"], "obs": ["obs/2684.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8577"}
{"question": "Specify the type of object <4>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Pickup; (C) Sports Car; (D) Coupe.", "answer": "B", "explanation": "The type of this gray object(<4>) to the right and in front of of us is pickup.", "type": "identify_type", "objects": ["cbae0245-417e-4c26-b4ce-878af2f73664"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_41"], "obs": ["obs/2685.png"], "options": "{\"A\": \"sedan\", \"B\": \"pickup\", \"C\": \"sports car\", \"D\": \"coupe\"}", "domain": "sim", "sample_id": "8578"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 9; (C) 0; (D) 21.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_36"], "obs": ["obs/2686.png"], "options": "{\"A\": \"16\", \"B\": \"9\", \"C\": \"0\", \"D\": \"21\"}", "domain": "sim", "sample_id": "8579"}
{"question": "Consider object <4>, object <11>, object <8>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <4>, <11>, <8>; (B) <4>, <0>, <11>, <8>; (C) <4>, <0>, <8>, <11>; (D) <8>, <0>, <11>, <4>.", "answer": "D", "explanation": "The white hatchback(<8>) is closest to us, and the blue SUV(<4>) is furthest away from us. The red sports car(<0>) and the blue hatchback(<11>) are in between.", "type": "order_closest", "objects": ["92b3ff7d-4768-4854-92ad-56d36e1dc618", "b2f38151-320c-4826-82e9-4ed2db7e39fa", "deb3d877-a579-40a8-bfd7-b76a599e970c", "db201c27-3d6d-4ccc-bc22-4f6617d1f70d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_26"], "obs": ["obs/2687.png"], "options": "{\"A\": \"<0>, <4>, <11>, <8>\", \"B\": \"<4>, <0>, <11>, <8>\", \"C\": \"<4>, <0>, <8>, <11>\", \"D\": \"<8>, <0>, <11>, <4>\"}", "domain": "sim", "sample_id": "8580"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <3>, <1>, <0>, <2>; (C) <1>, <0>, <2>, <3>; (D) <0>, <1>, <3>, <2>.", "answer": "D", "explanation": "The white sedan(<0>) is at the far right, and the black sports car(<2>) is at the far left. The black SUV(<1>) and the white pedestrian(<3>) are in between.", "type": "order_rightmost", "objects": ["9e701af9-01b7-4486-9546-781a25199ce2", "d3e3931d-7b84-45b9-949d-a98fe86c1046", "f33f48b9-ecf8-4ad5-8b0f-34a87c631e6c", "397e5ba6-aa5a-473d-b081-e5e1fede3591"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_1"], "obs": ["obs/2688.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<3>, <1>, <0>, <2>\", \"C\": \"<1>, <0>, <2>, <3>\", \"D\": \"<0>, <1>, <3>, <2>\"}", "domain": "sim", "sample_id": "8581"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sports car(<5>) is 51 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["cfe6b908-c785-4cc5-92df-8bcf90655ca1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_11"], "obs": ["obs/2689.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8582"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Black; (B) White; (C) Gray; (D) Blue.", "answer": "C", "explanation": "The color of this pickup (<1>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["66e5e0bf-942f-410f-8adb-9a7c1855ffa0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_81"], "obs": ["obs/2690.png"], "options": "{\"A\": \"Black\", \"B\": \"White\", \"C\": \"Gray\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8583"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["cfe6b908-c785-4cc5-92df-8bcf90655ca1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_21"], "obs": ["obs/2691.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8584"}
{"question": "Is object <6> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <6>, a black SUV to the left and in front of us, is not heading toward the same direction as object <0>, a yellow hatchback located to the right and in front of us. In particular, object <0>'s heading differs by 181 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["8dcfee0a-fdb2-413d-8d83-1364f6e7111e", "1f8bcc8b-2a55-4815-91e4-add1651e4c99"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_41"], "obs": ["obs/2692.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8585"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <3>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_31"], "obs": ["obs/2693.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8586"}
{"question": "Consider object <1>, object <13>, object <4>, and object <10>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <10>, <13>, <4>, <1>; (B) <4>, <10>, <1>, <13>; (C) <13>, <1>, <4>, <10>; (D) <10>, <4>, <1>, <13>.", "answer": "A", "explanation": "The red SUV(<10>) is at the far right, and the blue hatchback(<1>) is at the far left. The yellow hatchback(<13>) and the blue SUV(<4>) are in between.", "type": "order_rightmost", "objects": ["e5d1d057-2344-4e2d-8ce3-9b3d2baa5a0c", "fb898719-c6a8-488e-8914-f83416e0640b", "fc6bbe39-906e-42a5-bd3d-0dfe45bb0642", "130c841d-ebe8-4484-bcf7-ebab98275a92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_86"], "obs": ["obs/2694.png"], "options": "{\"A\": \"<10>, <13>, <4>, <1>\", \"B\": \"<4>, <10>, <1>, <13>\", \"C\": \"<13>, <1>, <4>, <10>\", \"D\": \"<10>, <4>, <1>, <13>\"}", "domain": "sim", "sample_id": "8587"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 47; (B) 20; (C) 39; (D) 24.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_16"], "obs": ["obs/2695.png"], "options": "{\"A\": \"47\", \"B\": \"20\", \"C\": \"39\", \"D\": \"24\"}", "domain": "sim", "sample_id": "8588"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.", "answer": "C", "explanation": "The red SUV(<7>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["cb4114d6-f04e-4e11-a69d-872cd491d32d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_11"], "obs": ["obs/2696.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8589"}
{"question": "How close are object <6> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <6>, a black sedan to the left and in front of us, is to the left and behind object <0>, a white truck to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["4a949cc6-b967-4f68-b62c-2ccc24987b44", "eab04004-c81e-42ca-a309-7593140f6bb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_36"], "obs": ["obs/2102.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8590"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our right-back direction.\n<3>: A blue SUV positioned in our front sector at far distance. It heads toward our left-back direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<5>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<6>: A red SUV positioned in our right-front sector at medium distance. It heads toward our back direction.\n<7>: A red sports car positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<8>: A yellow sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<9>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<10>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<11>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_31"], "obs": ["obs/2697.png"], "options": "{}", "domain": "sim", "sample_id": "8591"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 29; (C) 25; (D) 0.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_71"], "obs": ["obs/2698.png"], "options": "{\"A\": \"2\", \"B\": \"29\", \"C\": \"25\", \"D\": \"0\"}", "domain": "sim", "sample_id": "8592"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_46"], "obs": ["obs/2699.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8593"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-back; (B) back; (C) left-back; (D) next-to.", "answer": "C", "explanation": "Object <0>, a white sedan directly in front of us, is to the left and behind object <1>, a blue hatchback to the right and in front of us.", "type": "relative_position", "objects": ["587b2602-e03c-489a-bda4-bab7b2f71c7b", "c25027e9-0576-49d2-baf7-66f9d3495024"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_11"], "obs": ["obs/1884.png"], "options": "{\"A\": \"right-back\", \"B\": \"back\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "8594"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <5>]; (B) [<0>, <2>, <3>, <6>]; (C) []; (D) [<0>, <1>, <5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<1>, <5>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<2>, <6>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<1>, <5>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_21"], "obs": ["obs/2400.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <5>]\", \"B\": \"[<0>, <2>, <3>, <6>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <5>, <7>]\"}", "domain": "sim", "sample_id": "8595"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a white police car to the right and in front of us, is not heading toward the same direction as object <0>, a gray pickup located to the right and in front of us. In particular, object <0>'s heading differs by -359 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["0036c350-7101-4d79-8e70-18815d16401a", "299e727f-2523-4043-beaf-dbe5d3df7da3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_1"], "obs": ["obs/2700.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8596"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e9c9942ef0b09f1f_1_88/183_31"], "obs": ["obs/2701.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8597"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white pedestrian(<2>) to the right and in front of us and heading toward our right direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["3b6aad1c-efe1-462c-9ba2-4dc58905cae5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_1"], "obs": ["obs/2702.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8598"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<6>) to the left and in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["7a5b5bfb-1f8d-46e8-8364-06b105dda348"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_56"], "obs": ["obs/2703.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8599"}
{"question": "Consider object <10>, object <1>, object <12>, and object <9>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <9>, <12>, <1>, <10>; (B) <1>, <12>, <10>, <9>; (C) <9>, <12>, <10>, <1>; (D) <12>, <10>, <1>, <9>.", "answer": "D", "explanation": "The blue hatchback(<12>) is at the furthest along our heading direction, and the blue hatchback(<9>) is the closest. The blue hatchback(<10>) and the white sedan(<1>) are in between.", "type": "order_frontmost", "objects": ["79f2a58d-f7d0-409f-bd30-1191c4191a7c", "a6e55843-dba0-4aa4-9844-34abb688d538", "928dee7c-a967-4cfb-98c2-fbc6ac916297", "6e41ff2a-c224-41e0-99ee-53cdc3a33ec9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_36"], "obs": ["obs/2704.png"], "options": "{\"A\": \"<9>, <12>, <1>, <10>\", \"B\": \"<1>, <12>, <10>, <9>\", \"C\": \"<9>, <12>, <10>, <1>\", \"D\": \"<12>, <10>, <1>, <9>\"}", "domain": "sim", "sample_id": "8600"}
{"question": "Consider object <9>, object <5>, object <7>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <0>, <9>, <7>; (B) <9>, <5>, <0>, <7>; (C) <0>, <5>, <9>, <7>; (D) <7>, <9>, <5>, <0>.", "answer": "D", "explanation": "The blue hatchback(<7>) is at the far right, and the gray sedan(<0>) is at the far left. The gray pickup(<9>) and the blue hatchback(<5>) are in between.", "type": "order_rightmost", "objects": ["4d355ef4-ff3b-4672-b756-c4d180a21389", "4d98aa42-b0e6-48f9-ac34-0fcfeb94e28f", "7d73cf7d-6fda-48d5-aac9-9d1da356e3bf", "8fb1c789-e093-4c6a-bb17-0aabe7a05ca7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_61"], "obs": ["obs/2141.png"], "options": "{\"A\": \"<5>, <0>, <9>, <7>\", \"B\": \"<9>, <5>, <0>, <7>\", \"C\": \"<0>, <5>, <9>, <7>\", \"D\": \"<7>, <9>, <5>, <0>\"}", "domain": "sim", "sample_id": "8601"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <3>.", "answer": "C", "explanation": "The white truck(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_36"], "obs": ["obs/2705.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8602"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in right-front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["a872685a-1a79-46e0-a09c-5ba3219d2c83"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_86"], "obs": ["obs/2072.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8603"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_1"], "obs": ["obs/2706.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8604"}
{"question": "Consider object <0>, object <1>, object <2>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <1>, <3>, <0>, <2>; (C) <3>, <0>, <2>, <1>; (D) <3>, <2>, <1>, <0>.", "answer": "B", "explanation": "The white sports car(<1>) is closest to us, and the white sedan(<2>) is furthest away from us. The gray sedan(<3>) and the gray pickup(<0>) are in between.", "type": "order_closest", "objects": ["bf278134-3e8b-4d85-b13e-d0e50077d41a", "f84dce65-5776-478e-9796-e10ae4f53d8f", "2d44bc8a-8677-408d-851d-d6e5bc14f738", "b575dee5-02fc-4a72-aea5-ef8e98d1ee84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_21"], "obs": ["obs/1741.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<1>, <3>, <0>, <2>\", \"C\": \"<3>, <0>, <2>, <1>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "8605"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Black; (B) Red; (C) Grey; (D) Yellow.", "answer": "D", "explanation": "The color of this sports car (<0>) directly in front of us is yellow.", "type": "identify_color", "objects": ["143c36af-0029-4af2-b656-29b324267b08"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_41"], "obs": ["obs/2707.png"], "options": "{\"A\": \"Black\", \"B\": \"Red\", \"C\": \"Grey\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "8606"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) []; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_21"], "obs": ["obs/2708.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "8607"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white hatchback(<0>) is 13 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["781b9f0f-9e2f-4949-a492-4bf98abaddb6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_6"], "obs": ["obs/2709.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8608"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Blue; (B) Black; (C) White; (D) Yellow.", "answer": "D", "explanation": "The color of this hatchback (<4>) to the left and in front of us is yellow.", "type": "identify_color", "objects": ["1cf55805-d7a5-45a3-ad12-488a1a961f97"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_11"], "obs": ["obs/2710.png"], "options": "{\"A\": \"Blue\", \"B\": \"Black\", \"C\": \"White\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "8609"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <6> currently in front sector after 0.3 seconds.", "type": "embodied_collision", "objects": ["8bf68a92-8e8a-4deb-885e-3383791b9c10"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7f20eb27f2f6b9b5_1_1/1704_1"], "obs": ["obs/2711.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8610"}
{"question": "Please tell me the relative position of <3> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) front; (C) right-front; (D) left-back.", "answer": "B", "explanation": "The red SUV(<3>) is directly in front of us.", "type": "identify_position", "objects": ["55e47e0e-8bf0-48a6-a48b-eaa7437d1539"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_16"], "obs": ["obs/2712.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8611"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <3>; (D) <9>.", "answer": "D", "explanation": "The white truck(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_71"], "obs": ["obs/2713.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<3>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "8612"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <15>; (C) <13>; (D) <5>.", "answer": "C", "explanation": "The blue SUV(<13>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_1"], "obs": ["obs/2478.png"], "options": "{\"A\": \"<4>\", \"B\": \"<15>\", \"C\": \"<13>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8613"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) left-back; (D) right.", "answer": "A", "explanation": "The black SUV(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["4068c372-d2da-4729-9f2f-a23b7211c940"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_36"], "obs": ["obs/1801.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"left-back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8614"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>]; (B) [<3>]; (C) []; (D) [<1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) in the front sector; Option (C) is wrong since there exists at least 1 objects(<4>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_16"], "obs": ["obs/2714.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[<3>]\", \"C\": \"[]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "8615"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["51358fa2-26e2-455b-aa36-5b824f982aff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_56"], "obs": ["obs/2715.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8616"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["80067d12-47e2-4af7-a3ec-7341bd523a99"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_56"], "obs": ["obs/2716.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8617"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at far distance from us and 2 objects(<1>, <2>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<1>, <2>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_26"], "obs": ["obs/2717.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "8618"}
{"question": "Consider object <0>, object <4>, object <1>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <4>, <1>; (B) <0>, <4>, <2>, <1>; (C) <2>, <1>, <4>, <0>; (D) <4>, <2>, <1>, <0>.", "answer": "A", "explanation": "The red SUV(<0>) is at the furthest along our heading direction, and the white sedan(<1>) is the closest. The gray pickup(<2>) and the gray pickup(<4>) are in between.", "type": "order_frontmost", "objects": ["98a55883-3bcf-47ee-b212-dc48bc63caeb", "bf4025b1-4333-4d10-8d97-53297d620c9f", "5578a4f0-066d-461a-af5d-a601d8f2c42d", "82bcc492-812a-4593-bf23-f9aa2cc516e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_21"], "obs": ["obs/2718.png"], "options": "{\"A\": \"<0>, <2>, <4>, <1>\", \"B\": \"<0>, <4>, <2>, <1>\", \"C\": \"<2>, <1>, <4>, <0>\", \"D\": \"<4>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "8619"}
{"question": "Consider object <6>, object <5>, object <7>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <5>, <6>, <0>; (B) <6>, <7>, <0>, <5>; (C) <7>, <0>, <6>, <5>; (D) <0>, <5>, <6>, <7>.", "answer": "A", "explanation": "The orange sedan(<7>) is at the closest along our heading direction, and the white sedan(<0>) is the furthest. The black SUV(<5>) and the yellow sedan(<6>) are in between.", "type": "order_backmost", "objects": ["c47908da-02c2-4d96-aca5-813ef870701f", "4c10813a-ebac-428f-8fd4-56d9045e8d14", "4a92935d-32f0-4522-9059-618d9aed6b66", "b4626f90-0193-499f-b8b5-3392f3444865"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_61"], "obs": ["obs/2624.png"], "options": "{\"A\": \"<7>, <5>, <6>, <0>\", \"B\": \"<6>, <7>, <0>, <5>\", \"C\": \"<7>, <0>, <6>, <5>\", \"D\": \"<0>, <5>, <6>, <7>\"}", "domain": "sim", "sample_id": "8620"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A black sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_6"], "obs": ["obs/2719.png"], "options": "{}", "domain": "sim", "sample_id": "8621"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 8; (C) 37; (D) 10.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_81"], "obs": ["obs/2720.png"], "options": "{\"A\": \"0\", \"B\": \"8\", \"C\": \"37\", \"D\": \"10\"}", "domain": "sim", "sample_id": "8622"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["397cf0fb-cf39-492b-b891-e84882e46225"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_71"], "obs": ["obs/2721.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8623"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white police car positioned in our left-front sector at far distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_6"], "obs": ["obs/2722.png"], "options": "{}", "domain": "sim", "sample_id": "8624"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 37; (C) 38; (D) 13.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_6"], "obs": ["obs/2723.png"], "options": "{\"A\": \"19\", \"B\": \"37\", \"C\": \"38\", \"D\": \"13\"}", "domain": "sim", "sample_id": "8625"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white police car(<3>) is 22 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["1f4881bd-05f9-4323-adac-8462dcac81ad"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_76"], "obs": ["obs/1723.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8626"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_61"], "obs": ["obs/2724.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8627"}
{"question": "Consider object <1>, object <8>, object <5>, and object <6>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <6>, <8>, <5>; (B) <6>, <5>, <1>, <8>; (C) <1>, <5>, <8>, <6>; (D) <5>, <6>, <1>, <8>.", "answer": "B", "explanation": "The white hatchback(<6>) is at the closest along our heading direction, and the red SUV(<8>) is the furthest. The red sedan(<5>) and the yellow hatchback(<1>) are in between.", "type": "order_backmost", "objects": ["a69f7f5c-4fe4-43b0-a06e-1b128064a248", "4cdd3f84-b16b-41f5-a1a4-95c0b251b3b5", "510620f6-30bf-4286-966d-d55e006401e2", "177fc8ee-a903-4f70-9586-5c94f525f571"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_31"], "obs": ["obs/2725.png"], "options": "{\"A\": \"<1>, <6>, <8>, <5>\", \"B\": \"<6>, <5>, <1>, <8>\", \"C\": \"<1>, <5>, <8>, <6>\", \"D\": \"<5>, <6>, <1>, <8>\"}", "domain": "sim", "sample_id": "8628"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <6>]; (B) []; (C) [<1>, <4>, <6>]; (D) [<0>, <1>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <6>) in the right-front sector; Option (B) is wrong since there exists at least 3 objects(<0>, <1>, <4>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_26"], "obs": ["obs/2726.png"], "options": "{\"A\": \"[<1>, <2>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <4>, <6>]\", \"D\": \"[<0>, <1>, <4>]\"}", "domain": "sim", "sample_id": "8629"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["549a65cd-33ba-484b-849b-6fcc79b3335a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_11"], "obs": ["obs/2727.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8630"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_11"], "obs": ["obs/2101.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8631"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_26"], "obs": ["obs/2728.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8632"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right-front; (D) left-back.", "answer": "D", "explanation": "The blue hatchback(<2>) directly in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["c25027e9-0576-49d2-baf7-66f9d3495024"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_36"], "obs": ["obs/2729.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8633"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "B", "explanation": "The red sedan(<3>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["4f038460-ab19-4454-8d9a-a957fc803505"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_61"], "obs": ["obs/2730.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8634"}
{"question": "Consider object <0>, object <4>, object <2>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <4>; (B) <4>, <0>, <2>, <1>; (C) <2>, <4>, <0>, <1>; (D) <0>, <4>, <2>, <1>.", "answer": "D", "explanation": "The white hatchback(<0>) is closest to us, and the red SUV(<1>) is furthest away from us. The white sedan(<4>) and the blue hatchback(<2>) are in between.", "type": "order_closest", "objects": ["1a6d399d-b2d5-49f2-8f3e-d63aec24864e", "8c4e5b0c-325c-4b5a-b9b4-1f7812c29fbf", "27c622f3-e9d1-4e69-b0cd-fe112d17da94", "fb187a98-42f9-4983-a982-5da2620e24d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_76"], "obs": ["obs/2731.png"], "options": "{\"A\": \"<2>, <0>, <1>, <4>\", \"B\": \"<4>, <0>, <2>, <1>\", \"C\": \"<2>, <4>, <0>, <1>\", \"D\": \"<0>, <4>, <2>, <1>\"}", "domain": "sim", "sample_id": "8635"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <7>]; (B) []; (C) [<0>, <1>]; (D) [<0>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <7>) positioned at far distance from us; Option (B) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_21"], "obs": ["obs/2732.png"], "options": "{\"A\": \"[<3>, <7>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>]\", \"D\": \"[<0>, <4>]\"}", "domain": "sim", "sample_id": "8636"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <2> is closer; (C) <2> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a gray pickup directly in front of us, is closer to us than object <2>, a blue SUV to the right and in front of us.", "type": "pick_closer", "objects": ["de512296-95ac-45b9-aef9-f7548642a382", "7696e4fe-dad5-4178-9a20-c974aa31fbd4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_66"], "obs": ["obs/2733.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "8637"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d073d502-581f-40bf-8cab-2997f91ec989"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_76"], "obs": ["obs/2117.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8638"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A red SUV positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<5>: A white sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<6>: A white hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A black SUV positioned in our right-front sector at far distance. It heads toward our right direction.\n<8>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<9>: A white hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<10>: A gray sedan positioned in our right-front sector at far distance. It heads toward our left direction.\n<11>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<12>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_61"], "obs": ["obs/2734.png"], "options": "{}", "domain": "sim", "sample_id": "8639"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_31"], "obs": ["obs/2735.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8640"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1d8d1fa1-a783-4505-a4d8-b1a50bdcbb8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_66"], "obs": ["obs/2736.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8641"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <8>]; (C) [<2>, <3>, <5>, <6>]; (D) [<0>, <4>, <8>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <3>, <5>, <6>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector and 2 objects(<1>, <8>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector and 3 objects(<4>, <8>, <9>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_76"], "obs": ["obs/2737.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <8>]\", \"C\": \"[<2>, <3>, <5>, <6>]\", \"D\": \"[<0>, <4>, <8>, <9>]\"}", "domain": "sim", "sample_id": "8642"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["06f5af4f-9e7e-41ff-8f76-f2e1a32efd82"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_76"], "obs": ["obs/2738.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8643"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<1>, <2>, <3>, <4>]; (C) []; (D) [<0>, <1>, <2>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<1>, <3>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<1>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_61"], "obs": ["obs/2739.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "8644"}
{"question": "Suppose object <6> and object <13> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <13>.", "type": "relative_predict_crash_dynamic", "objects": ["03bd5b80-3f3d-4d8a-bd0e-188183fa76ac", "562a8a43-126d-4ad5-98a1-5787d3bf1325"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_61"], "obs": ["obs/2560.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8645"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <11>]; (C) [<4>, <9>, <11>]; (D) [<2>, <3>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <1>, <11>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<4>) in the right-front sector and 1 object(<9>) in the left-front sector; Option (D) is wrong since there exists 1 object(<2>) in the left-front sector and 2 objects(<3>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_26"], "obs": ["obs/2740.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <11>]\", \"C\": \"[<4>, <9>, <11>]\", \"D\": \"[<2>, <3>, <7>]\"}", "domain": "sim", "sample_id": "8646"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-back; (C) back; (D) right.", "answer": "B", "explanation": "Object <1>, a blue hatchback to the left and in front of us, is to the left and behind object <3>, a white hatchback directly in front of us.", "type": "relative_position", "objects": ["d6517009-745b-4584-9b92-2b71c66a0144", "89249474-10bb-4683-bf60-e0dd810734d3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_66"], "obs": ["obs/2741.png"], "options": "{\"A\": \"next-to\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8647"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <9>; (D) <3>.", "answer": "A", "explanation": "The gray pickup(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_36"], "obs": ["obs/2742.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<9>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8648"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our left-front sector at close distance. It heads toward our front direction.\n<1>: A red SUV positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our front direction.\n<3>: A yellow sports car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A white sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<5>: A black SUV positioned in our right-front sector at medium distance. It heads toward our front direction.\n<6>: A gray pickup positioned in our left-front sector at far distance. It heads toward our left-back direction.\n<7>: A white sedan positioned in our left-front sector at far distance. It heads toward our left direction.\n<8>: A red sports car positioned in our front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_6"], "obs": ["obs/2743.png"], "options": "{}", "domain": "sim", "sample_id": "8649"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_26"], "obs": ["obs/2594.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8650"}
{"question": "How is object <5> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) next-to; (B) front; (C) left-back; (D) right-back.", "answer": "D", "explanation": "Object <5>, a gray sedan to the left and in front of us, is to the right and behind object <1>, a gray sedan to the left and in front of us.", "type": "relative_position", "objects": ["89115eaf-14fd-446b-b957-d7feda9ebf1f", "c6f350f5-eed8-4c23-b2c1-7122ccdb554d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_1"], "obs": ["obs/1809.png"], "options": "{\"A\": \"next-to\", \"B\": \"front\", \"C\": \"left-back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8651"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<6>, <7>, <8>, <9>]; (B) []; (C) [<0>, <5>, <6>, <9>]; (D) [<0>, <6>, <7>, <9>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<6>, <7>, <8>, <9>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<5>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_81"], "obs": ["obs/2744.png"], "options": "{\"A\": \"[<6>, <7>, <8>, <9>]\", \"B\": \"[]\", \"C\": \"[<0>, <5>, <6>, <9>]\", \"D\": \"[<0>, <6>, <7>, <9>]\"}", "domain": "sim", "sample_id": "8652"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) next-to; (C) left-back; (D) front.", "answer": "A", "explanation": "The gray pickup(<6>) is to the right and in front of us.", "type": "identify_position", "objects": ["1fd03964-910e-431a-be42-53180a7ef0ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_51"], "obs": ["obs/2745.png"], "options": "{\"A\": \"right-front\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8653"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_16"], "obs": ["obs/2746.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8654"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["09b29492-acd2-4d1b-a33f-c1b783ab2b61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_31"], "obs": ["obs/2747.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8655"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The white sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_61"], "obs": ["obs/2545.png"], "options": "{\"A\": \"<5>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8656"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <7>; (C) <11>; (D) <0>.", "answer": "C", "explanation": "The black sedan(<11>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_56"], "obs": ["obs/2748.png"], "options": "{\"A\": \"<4>\", \"B\": \"<7>\", \"C\": \"<11>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8657"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) left; (D) front.", "answer": "A", "explanation": "The white truck(<4>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["7b056605-8152-4702-af1a-32efb6b1c15e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_26"], "obs": ["obs/2749.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8658"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <6>, <7>, <8>]; (C) [<0>, <1>, <6>, <8>]; (D) [<3>, <4>, <6>, <9>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<3>, <4>, <6>, <9>) in the specified(right-front) sector; Option (B) is wrong since there exists 2 objects(<7>, <8>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the front sector and 1 object(<8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_46"], "obs": ["obs/2750.png"], "options": "{\"A\": \"[]\", \"B\": \"[<4>, <6>, <7>, <8>]\", \"C\": \"[<0>, <1>, <6>, <8>]\", \"D\": \"[<3>, <4>, <6>, <9>]\"}", "domain": "sim", "sample_id": "8659"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_66"], "obs": ["obs/2751.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8660"}
{"question": "How close are object <9> and object <6> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <9>, a gray sedan directly in front of us, is to the left and in front of object <6>, a gray pickup to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["a38b50c6-9199-40c9-bad0-79dcda4995ae", "d9d31deb-de1e-4585-96e6-218a754dfae2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_46"], "obs": ["obs/2481.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8661"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_76"], "obs": ["obs/2752.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8662"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our front sector at far distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<2>: A white sedan positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<4>: A black sports car positioned in our front sector at medium distance. It heads toward our front direction.\n<5>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<6>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_56"], "obs": ["obs/2753.png"], "options": "{}", "domain": "sim", "sample_id": "8663"}
{"question": "How is object <7> positioned relative to object <9>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) left; (D) front.", "answer": "B", "explanation": "Object <7>, a blue hatchback to the left and in front of us, is to the left and in front of object <9>, a blue hatchback directly in front of us.", "type": "relative_position", "objects": ["be4ec6d0-9366-4593-a1d2-038067e5ff2b", "2e6ee3a5-9863-44b1-9a2f-0de9a17b75a7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_11"], "obs": ["obs/2754.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8664"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 25; (B) 13; (C) 27; (D) 38.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_81"], "obs": ["obs/2755.png"], "options": "{\"A\": \"25\", \"B\": \"13\", \"C\": \"27\", \"D\": \"38\"}", "domain": "sim", "sample_id": "8665"}
{"question": "Consider object <0>, object <6>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <6>, <3>, <2>; (B) <2>, <0>, <6>, <3>; (C) <3>, <0>, <2>, <6>; (D) <6>, <3>, <2>, <0>.", "answer": "A", "explanation": "The blue SUV(<0>) is closest to us, and the blue sedan(<2>) is furthest away from us. The white truck(<6>) and the gray sedan(<3>) are in between.", "type": "order_closest", "objects": ["a9db158f-f965-413a-abac-bff58372e743", "ac424ac4-4761-485f-8dbe-926ecd86fd6f", "a8d08e13-3559-43c8-a2b4-d4de90e21e00", "6c528949-4f67-4618-a138-c5e939eb0eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_41"], "obs": ["obs/1839.png"], "options": "{\"A\": \"<0>, <6>, <3>, <2>\", \"B\": \"<2>, <0>, <6>, <3>\", \"C\": \"<3>, <0>, <2>, <6>\", \"D\": \"<6>, <3>, <2>, <0>\"}", "domain": "sim", "sample_id": "8666"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_6"], "obs": ["obs/2756.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8667"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1f8bcc8b-2a55-4815-91e4-add1651e4c99"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_46"], "obs": ["obs/1857.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8668"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_31"], "obs": ["obs/2757.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8669"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "D", "explanation": "The gray sedan(<1>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["545608e5-948b-4628-8b51-def4fbe720a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_26"], "obs": ["obs/2758.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8670"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a yellow sedan to the right and in front of us, is to the left of object <0>, a red SUV to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["83f85eb9-8cf3-463a-b0df-d95514c1a606", "962931da-5583-458d-afb5-370c6e105436"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_92bc7f2f57c4dec7_1_68/3310_56"], "obs": ["obs/2759.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8671"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right-front sector at medium distance. It heads toward our right-front direction.\n<1>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our left-back direction.\n<2>: A white sedan positioned in our right-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_66"], "obs": ["obs/2760.png"], "options": "{}", "domain": "sim", "sample_id": "8672"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) right; (C) front; (D) left.", "answer": "C", "explanation": "The white sedan(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["cbbbb823-be77-415f-abbe-017c1de10ad4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_16"], "obs": ["obs/2761.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8673"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <4>; (D) <1>.", "answer": "A", "explanation": "The white truck(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_56"], "obs": ["obs/2762.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8674"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <1> will run into object <0>.", "type": "relative_predict_crash_still", "objects": ["27f2954f-126a-45a2-8c0a-3b435d0c5b4a", "be90b18d-fca3-43c6-acac-4aa597bb87ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_56"], "obs": ["obs/1841.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8675"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <0>; (C) <2>; (D) <7>.", "answer": "A", "explanation": "The gray pickup(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_46"], "obs": ["obs/2763.png"], "options": "{\"A\": \"<8>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "8676"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) next-to; (C) left; (D) left-front.", "answer": "D", "explanation": "The red sports car(<5>) is to the left and in front of us.", "type": "identify_position", "objects": ["6e4c608e-2af2-4dde-a61f-82a8e1d288ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_66"], "obs": ["obs/2764.png"], "options": "{\"A\": \"right-back\", \"B\": \"next-to\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "8677"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_26"], "obs": ["obs/2765.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8678"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_11"], "obs": ["obs/2766.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8679"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <3> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["69aa04d6-66be-44cf-b2c7-5ebffd1b5a2c", "18b5b282-a814-4188-bf85-ee943abab8e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_46"], "obs": ["obs/2215.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8680"}
{"question": "Which object is closer to me, <3> or <6>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <6> is closer; (C) <3> and <6> are about the same distance.", "answer": "C", "explanation": "Object <6>, a white sedan to the left and in front of us, is closer to us than object <3>, a red sedan to the right and in front of us.", "type": "pick_closer", "objects": ["bd3f80fc-8311-4a86-8514-74cd8f513574", "2b2f37b1-df16-4a5b-9ad4-e0784d97df73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_71"], "obs": ["obs/2767.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<6> is closer\", \"C\": \"<3> and <6> are about the same distance\"}", "domain": "sim", "sample_id": "8681"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "C", "explanation": "The black SUV(<2>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["d3e3931d-7b84-45b9-949d-a98fe86c1046"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_36"], "obs": ["obs/2554.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8682"}
{"question": "Consider object <2>, object <6>, object <5>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <2>, <5>, <1>; (B) <6>, <1>, <2>, <5>; (C) <2>, <1>, <6>, <5>; (D) <1>, <5>, <6>, <2>.", "answer": "C", "explanation": "The white sedan(<2>) is at the far right, and the yellow sedan(<5>) is at the far left. The gray pickup(<1>) and the gray sedan(<6>) are in between.", "type": "order_rightmost", "objects": ["5ce4a749-e942-4bc0-bdea-a9d112cb5bd2", "b9977687-e974-40c1-a931-05b89152faff", "aa1aeb7d-9571-429f-921e-2675c632fa65", "c9b97ee5-3585-4b25-b230-1f96a28d2197"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_6"], "obs": ["obs/2334.png"], "options": "{\"A\": \"<6>, <2>, <5>, <1>\", \"B\": \"<6>, <1>, <2>, <5>\", \"C\": \"<2>, <1>, <6>, <5>\", \"D\": \"<1>, <5>, <6>, <2>\"}", "domain": "sim", "sample_id": "8683"}
{"question": "Consider object <6>, object <0>, object <9>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <9>, <3>, <0>; (B) <3>, <0>, <6>, <9>; (C) <6>, <0>, <9>, <3>; (D) <0>, <3>, <6>, <9>.", "answer": "A", "explanation": "The red sedan(<6>) is at the far right, and the blue hatchback(<0>) is at the far left. The yellow hatchback(<9>) and the blue SUV(<3>) are in between.", "type": "order_rightmost", "objects": ["98f67c05-ce0d-48aa-a3c4-5e629f64a155", "e5d1d057-2344-4e2d-8ce3-9b3d2baa5a0c", "fb898719-c6a8-488e-8914-f83416e0640b", "fc6bbe39-906e-42a5-bd3d-0dfe45bb0642"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_61"], "obs": ["obs/2377.png"], "options": "{\"A\": \"<6>, <9>, <3>, <0>\", \"B\": \"<3>, <0>, <6>, <9>\", \"C\": \"<6>, <0>, <9>, <3>\", \"D\": \"<0>, <3>, <6>, <9>\"}", "domain": "sim", "sample_id": "8684"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_11"], "obs": ["obs/2768.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8685"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <3>.", "answer": "C", "explanation": "The red SUV(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_81"], "obs": ["obs/2769.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8686"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_6"], "obs": ["obs/2770.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8687"}
{"question": "Please describe the heading direction of object <12>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.", "answer": "A", "explanation": "The blue hatchback(<12>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["07f0a5ec-406d-4ef0-9b35-b769056139b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_31"], "obs": ["obs/2270.png"], "options": "{\"A\": \"left\", \"B\": \"back\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8688"}
{"question": "Consider object <4>, object <3>, object <5>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <3>, <6>, <5>; (B) <3>, <5>, <4>, <6>; (C) <4>, <3>, <5>, <6>; (D) <6>, <4>, <3>, <5>.", "answer": "C", "explanation": "The white pedestrian(<4>) is closest to us, and the gray pickup(<6>) is furthest away from us. The white sedan(<3>) and the white sedan(<5>) are in between.", "type": "order_closest", "objects": ["184db82d-ab30-4819-b1ef-1dcbf394f445", "62c5a9ec-19e2-42ae-96a4-d80b32e5ae97", "d13dff5e-e73c-4c11-8bc9-87705ba9beb5", "bf99c18c-f3a5-46c9-9119-9343880e951b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_16"], "obs": ["obs/2771.png"], "options": "{\"A\": \"<4>, <3>, <6>, <5>\", \"B\": \"<3>, <5>, <4>, <6>\", \"C\": \"<4>, <3>, <5>, <6>\", \"D\": \"<6>, <4>, <3>, <5>\"}", "domain": "sim", "sample_id": "8689"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>, <7>]; (B) []; (C) [<3>, <4>, <6>, <7>]; (D) [<0>, <1>, <3>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<5>, <7>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 3 objects(<4>, <6>, <7>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <3>) positioned at medium distance from us and 1 object(<5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_56"], "obs": ["obs/2772.png"], "options": "{\"A\": \"[<0>, <2>, <5>, <7>]\", \"B\": \"[]\", \"C\": \"[<3>, <4>, <6>, <7>]\", \"D\": \"[<0>, <1>, <3>, <5>]\"}", "domain": "sim", "sample_id": "8690"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <5>; (D) <4>.", "answer": "A", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_61"], "obs": ["obs/1770.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<5>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8691"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white hatchback(<0>) is 14 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["01451280-2c65-44eb-9b0d-4219ddc58684"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_210a22db30258a03_1_1/2857_1"], "obs": ["obs/1883.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8692"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our front sector at far distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A white sedan positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_16"], "obs": ["obs/2773.png"], "options": "{}", "domain": "sim", "sample_id": "8693"}
{"question": "Consider object <4>, object <7>, object <8>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <4>, <0>, <8>; (B) <0>, <8>, <4>, <7>; (C) <8>, <4>, <0>, <7>; (D) <0>, <4>, <7>, <8>.", "answer": "A", "explanation": "The red sports car(<7>) is at the furthest along our heading direction, and the red SUV(<8>) is the closest. The yellow sedan(<4>) and the blue hatchback(<0>) are in between.", "type": "order_frontmost", "objects": ["e2e6d97d-ded9-47a9-817f-63ee6818750d", "e9786653-f4a3-4790-90e9-4daa0c0cc306", "2ef86d51-6631-41d3-93b0-5b6edb381d1f", "2d858c15-abf5-4d32-a414-1deed718b498"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_51"], "obs": ["obs/2774.png"], "options": "{\"A\": \"<7>, <4>, <0>, <8>\", \"B\": \"<0>, <8>, <4>, <7>\", \"C\": \"<8>, <4>, <0>, <7>\", \"D\": \"<0>, <4>, <7>, <8>\"}", "domain": "sim", "sample_id": "8694"}
{"question": "Is object <4> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <4>, a gray pickup to the right and in front of us, is not heading toward the same direction as object <1>, a gray pickup located to the left and in front of us. In particular, object <1>'s heading differs by 181 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["e9d3c103-dc3d-4280-9440-23bd0a07f7da", "24355022-1525-4e06-8c2f-e6d076f9404e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_36"], "obs": ["obs/2775.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8695"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The white hatchback(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_11"], "obs": ["obs/2776.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8696"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <6>, <7>]; (C) [<0>, <3>, <7>]; (D) [<2>, <3>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<2>, <3>, <6>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<7>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_56"], "obs": ["obs/2777.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <6>, <7>]\", \"C\": \"[<0>, <3>, <7>]\", \"D\": \"[<2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "8697"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) front; (D) right-back.", "answer": "C", "explanation": "The white hatchback(<5>) is directly in front of us.", "type": "identify_position", "objects": ["4fb474c1-227e-4a63-b3bf-f8d1aa734676"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_6"], "obs": ["obs/2778.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8698"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_61"], "obs": ["obs/2779.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8699"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<0>]; (C) []; (D) [<5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<5>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_51"], "obs": ["obs/2780.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "8700"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["affd3c9e-cc58-4f88-a719-5582972accef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_31"], "obs": ["obs/2781.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8701"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <1>, <3>, <2>, <0>; (C) <2>, <0>, <3>, <1>; (D) <2>, <1>, <0>, <3>.", "answer": "B", "explanation": "The blue hatchback(<1>) is at the furthest along our heading direction, and the blue hatchback(<0>) is the closest. The gray pickup(<3>) and the white sedan(<2>) are in between.", "type": "order_frontmost", "objects": ["bcdb5bdb-bde7-41ec-8908-e6acd4d60563", "7fa3cf80-fb75-4944-b778-11f5bad29838", "77f08205-a591-41db-bc8c-85abb499950e", "b2269073-0fd1-4ba9-9414-4d4467e03610"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_16"], "obs": ["obs/2782.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<2>, <0>, <3>, <1>\", \"D\": \"<2>, <1>, <0>, <3>\"}", "domain": "sim", "sample_id": "8702"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<2>]; (D) [<5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists 1 object(<5>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_26"], "obs": ["obs/2783.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<5>]\"}", "domain": "sim", "sample_id": "8703"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <2>, <3>, <4>]; (C) []; (D) [<1>, <3>, <4>, <5>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at far distance from us and 1 object(<2>) positioned at close distance from us; Option (B) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at far distance from us and 1 object(<2>) positioned at close distance from us; Option (D) is wrong since there exists 4 objects(<1>, <3>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_41"], "obs": ["obs/2784.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "8704"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The black sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_51"], "obs": ["obs/2785.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8705"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_71"], "obs": ["obs/2786.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8706"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_86"], "obs": ["obs/2787.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8707"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_1"], "obs": ["obs/2788.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8708"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <10>; (C) <8>; (D) <6>.", "answer": "C", "explanation": "The white sedan(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_46"], "obs": ["obs/2789.png"], "options": "{\"A\": \"<2>\", \"B\": \"<10>\", \"C\": \"<8>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "8709"}
{"question": "How is object <5> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) next-to; (D) right-back.", "answer": "D", "explanation": "Object <5>, a white hatchback to the left and in front of us, is to the right and behind object <4>, a blue sedan to the left and in front of us.", "type": "relative_position", "objects": ["2a9f81eb-d840-4ab3-a147-af0ed915d531", "f128905e-51d9-4e93-9c65-bcb7260e5328"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_36"], "obs": ["obs/2790.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"next-to\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "8710"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <8>]; (B) [<4>, <6>, <7>, <8>]; (C) []; (D) [<0>, <1>, <6>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <1>, <3>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<4>, <6>, <7>, <8>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_56"], "obs": ["obs/2791.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <8>]\", \"B\": \"[<4>, <6>, <7>, <8>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <6>, <8>]\"}", "domain": "sim", "sample_id": "8711"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<4>]; (D) [<1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<2>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_11"], "obs": ["obs/2792.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<4>]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "8712"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_11"], "obs": ["obs/2793.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8713"}
{"question": "Consider object <5>, object <7>, object <0>, and object <8>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <8>, <0>, <5>; (B) <0>, <5>, <8>, <7>; (C) <7>, <5>, <8>, <0>; (D) <0>, <8>, <5>, <7>.", "answer": "A", "explanation": "The gray pickup(<7>) is at the far left, and the blue hatchback(<5>) is at the far right. The red SUV(<8>) and the black SUV(<0>) are in between.", "type": "order_leftmost", "objects": ["88a69f75-73e9-43b5-8d83-d13e485ae0dc", "10088d6c-7c68-4eac-802f-61d2e7a1d5ea", "120c6f27-1402-45c6-b7f2-d2a5e1d65005", "3bb20f62-890e-49c0-8934-a85520a1bbb4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_71"], "obs": ["obs/2794.png"], "options": "{\"A\": \"<7>, <8>, <0>, <5>\", \"B\": \"<0>, <5>, <8>, <7>\", \"C\": \"<7>, <5>, <8>, <0>\", \"D\": \"<0>, <8>, <5>, <7>\"}", "domain": "sim", "sample_id": "8714"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <7>; (C) <0>; (D) <10>.", "answer": "B", "explanation": "The red SUV(<7>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_46"], "obs": ["obs/2795.png"], "options": "{\"A\": \"<2>\", \"B\": \"<7>\", \"C\": \"<0>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "8715"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <6>, <7>]; (B) []; (C) [<1>, <3>, <4>, <7>]; (D) [<0>, <1>, <2>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<3>, <4>, <7>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <6>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 3 objects(<3>, <4>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_1"], "obs": ["obs/2796.png"], "options": "{\"A\": \"[<3>, <4>, <6>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <3>, <4>, <7>]\", \"D\": \"[<0>, <1>, <2>, <6>]\"}", "domain": "sim", "sample_id": "8716"}
{"question": "Consider object <0>, object <13>, object <12>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <13>, <5>, <12>; (B) <12>, <0>, <13>, <5>; (C) <13>, <5>, <0>, <12>; (D) <12>, <5>, <0>, <13>.", "answer": "C", "explanation": "The blue hatchback(<13>) is closest to us, and the black SUV(<12>) is furthest away from us. The black sports car(<5>) and the red sedan(<0>) are in between.", "type": "order_closest", "objects": ["9c12c5ea-b226-4b78-b171-5f27ea2a7f1d", "2672a7a1-f69d-47d5-85f2-111bdd7615d5", "dbea7aa2-bc94-4f76-a101-24662509b69c", "85635184-b9ff-4184-88fe-151dc2e2bb9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_56"], "obs": ["obs/2019.png"], "options": "{\"A\": \"<0>, <13>, <5>, <12>\", \"B\": \"<12>, <0>, <13>, <5>\", \"C\": \"<13>, <5>, <0>, <12>\", \"D\": \"<12>, <5>, <0>, <13>\"}", "domain": "sim", "sample_id": "8717"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <2>; (C) <7>; (D) <8>.", "answer": "A", "explanation": "The red sports car(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_76"], "obs": ["obs/2797.png"], "options": "{\"A\": \"<9>\", \"B\": \"<2>\", \"C\": \"<7>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "8718"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["eabb7ca1-aa42-4e72-b4f4-e88b933978d6", "d45216db-63a2-4b0c-8b47-a349f9062efc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_36"], "obs": ["obs/2798.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8719"}
{"question": "Consider object <0>, object <2>, object <3>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <0>, <2>, <3>; (B) <0>, <2>, <3>, <1>; (C) <1>, <3>, <0>, <2>; (D) <2>, <3>, <1>, <0>.", "answer": "C", "explanation": "The gray sedan(<1>) is at the closest along our heading direction, and the yellow sedan(<2>) is the furthest. The orange sedan(<3>) and the white hatchback(<0>) are in between.", "type": "order_backmost", "objects": ["3a719eeb-3b1d-4688-ad3c-e62ec69dd0b6", "44221e6e-0d2b-46e3-9fc1-dd8fe9a128f8", "2c37606d-38de-46ac-83ac-44907ff64d50", "f464e244-b0b5-420a-9cc8-09947f042ace"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_76"], "obs": ["obs/2245.png"], "options": "{\"A\": \"<1>, <0>, <2>, <3>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<2>, <3>, <1>, <0>\"}", "domain": "sim", "sample_id": "8720"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <6>, <7>, <8>]; (B) []; (C) [<1>, <2>, <4>, <7>]; (D) [<0>, <1>, <4>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<6>, <8>) in the left-front sector; Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <4>, <7>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_81"], "obs": ["obs/2799.png"], "options": "{\"A\": \"[<1>, <6>, <7>, <8>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <4>, <7>]\", \"D\": \"[<0>, <1>, <4>, <7>]\"}", "domain": "sim", "sample_id": "8721"}
{"question": "Is object <6> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <6>, a white hatchback to the right and in front of us, is not heading toward the same direction as object <4>, a yellow hatchback located to the right and in front of us. In particular, object <4>'s heading differs by -148 degrees counterclockwise from that of object <6>.", "type": "relative_heading", "objects": ["2acb0c8b-2119-4ef7-a98f-aeb077008cfe", "a381200a-636d-4bd8-8916-c9bd2bc8d99b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_81"], "obs": ["obs/2800.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8722"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_11"], "obs": ["obs/2512.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8723"}
{"question": "Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <3> and <4> are about the same distance; (B) <4> is closer; (C) <3> is closer.", "answer": "C", "explanation": "Object <4>, a black SUV to the right and in front of us, is closer to us than object <3>, a gray pickup to the left and in front of us.", "type": "pick_closer", "objects": ["d4dc5e39-332f-453c-abad-724a6e24aa4d", "66e0dfc0-8ccd-418c-a060-eb027c0e237f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_76"], "obs": ["obs/2290.png"], "options": "{\"A\": \"<3> and <4> are about the same distance\", \"B\": \"<4> is closer\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "8724"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["5c645b1e-a4c7-4b44-9fd2-35fb41c03e54"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_6"], "obs": ["obs/2801.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8725"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <9>; (D) <0>.", "answer": "A", "explanation": "The gray pickup(<4>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_16"], "obs": ["obs/2802.png"], "options": "{\"A\": \"<4>\", \"B\": \"<2>\", \"C\": \"<9>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8726"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<4>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["4dde2ce1-0fff-4406-8320-ce017d77523d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_71"], "obs": ["obs/2803.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8727"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a black SUV to the left and in front of us, is to the left and in front of object <3>, a blue SUV to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["d06472e7-ea7b-4544-9140-ecada5968cc8", "7083093d-4fd6-4bea-b378-e19f3dcc81f5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_21"], "obs": ["obs/2804.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8728"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our right-front sector at close distance. It heads toward our front direction.\n<2>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A black sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<4>: A red sports car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<5>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<6>: A black SUV positioned in our left-front sector at medium distance. It heads toward our back direction.\n<7>: A blue hatchback positioned in our front sector at medium distance. It heads toward our back direction.\n<8>: A white sports car positioned in our right-front sector at far distance. It heads toward our front direction.\n<9>: A gray pickup positioned in our front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_46"], "obs": ["obs/2805.png"], "options": "{}", "domain": "sim", "sample_id": "8729"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["c4be30f7-4b18-487b-85c7-76ae72a12eeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_31"], "obs": ["obs/2806.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8730"}
{"question": "Consider object <3>, object <7>, object <0>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <7>, <0>; (B) <0>, <3>, <4>, <7>; (C) <0>, <3>, <7>, <4>; (D) <3>, <7>, <4>, <0>.", "answer": "D", "explanation": "The white hatchback(<3>) is at the far right, and the white sedan(<0>) is at the far left. The blue hatchback(<7>) and the blue hatchback(<4>) are in between.", "type": "order_rightmost", "objects": ["c79a4dd3-a642-41a9-98e0-85619fa8fa2b", "475fcb9a-49c9-487e-9ab7-fdc9dd0d81ea", "8e8c2443-384b-4c13-8c86-95ff9ff82115", "90f39009-b9c5-4498-9a0e-c41087bb2d3b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_1"], "obs": ["obs/2807.png"], "options": "{\"A\": \"<3>, <4>, <7>, <0>\", \"B\": \"<0>, <3>, <4>, <7>\", \"C\": \"<0>, <3>, <7>, <4>\", \"D\": \"<3>, <7>, <4>, <0>\"}", "domain": "sim", "sample_id": "8731"}
{"question": "Which object is closer to me, <6> or <1>? Choose the best answer from option (A) through (C): (A) <6> is closer; (B) <1> is closer; (C) <6> and <1> are about the same distance.", "answer": "B", "explanation": "Object <6>, a yellow sedan to the right and in front of us , is closer to us than object <1>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["c47908da-02c2-4d96-aca5-813ef870701f", "ffde2424-f13c-4f35-9a78-feae9ec4bd9a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_51"], "obs": ["obs/2808.png"], "options": "{\"A\": \"<6> is closer\", \"B\": \"<1> is closer\", \"C\": \"<6> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "8732"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_26"], "obs": ["obs/2809.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8733"}
{"question": "Is object <0> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a gray pickup to the right of us, is heading toward roughly the same direction as object <3>, a blue hatchback to the right and in front of us.", "type": "relative_heading", "objects": ["a445ca1c-cc50-49e3-8c20-dfc8148c2ed2", "a3dc435b-a1d3-4b31-bc63-4de56710d363"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_21"], "obs": ["obs/2810.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8734"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <2>; (D) <3>.", "answer": "C", "explanation": "The red sports car(<2>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_16"], "obs": ["obs/2811.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8735"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<2>) is 60 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["556e75c6-24aa-4d35-a386-9e4c5bc21756"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_46"], "obs": ["obs/2812.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8736"}
{"question": "Consider object <2>, object <4>, object <3>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <4>; (B) <2>, <4>, <3>, <1>; (C) <2>, <3>, <4>, <1>; (D) <4>, <2>, <1>, <3>.", "answer": "B", "explanation": "The white police car(<2>) is closest to us, and the blue hatchback(<1>) is furthest away from us. The gray pickup(<4>) and the blue hatchback(<3>) are in between.", "type": "order_closest", "objects": ["5d2b8df7-30bb-4b2f-a7d2-da19a50dfc92", "c2caf596-a12d-446e-8218-21624ea35a4d", "b6e117fd-b8c3-4c87-99cb-a40aa22c79f4", "9a576ba9-c532-4b5c-b2ce-0d6a04c29a5d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_71"], "obs": ["obs/2813.png"], "options": "{\"A\": \"<2>, <1>, <3>, <4>\", \"B\": \"<2>, <4>, <3>, <1>\", \"C\": \"<2>, <3>, <4>, <1>\", \"D\": \"<4>, <2>, <1>, <3>\"}", "domain": "sim", "sample_id": "8737"}
{"question": "Suppose object <0> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["c0746f29-3d99-489d-b5b5-47b1d4fbfb11", "7daed4d8-6370-4a1b-83f2-571f3ab66827"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_56"], "obs": ["obs/2814.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8738"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_71"], "obs": ["obs/2815.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8739"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a gray pickup to the left and in front of us, is not heading toward the same direction as object <1>, a gray pickup located to the right and in front of us. In particular, object <1>'s heading differs by 179 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["d4dc5e39-332f-453c-abad-724a6e24aa4d", "4b177531-070a-4119-a47c-47eebf6eb4af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_6"], "obs": ["obs/2816.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8740"}
{"question": "Consider object <1>, object <3>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <3>; (B) <3>, <0>, <1>, <2>; (C) <2>, <1>, <0>, <3>; (D) <0>, <3>, <1>, <2>.", "answer": "B", "explanation": "The blue hatchback(<3>) is at the furthest along our heading direction, and the orange sedan(<2>) is the closest. The black SUV(<0>) and the blue hatchback(<1>) are in between.", "type": "order_frontmost", "objects": ["1d8d1fa1-a783-4505-a4d8-b1a50bdcbb8a", "ab17fc25-c83c-4344-afeb-ce64b155ff6a", "6ce73413-2cd8-4c53-91ef-068eba459ec2", "e46b6c00-b498-472d-9ae5-dd468aea1957"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_46"], "obs": ["obs/2817.png"], "options": "{\"A\": \"<0>, <1>, <2>, <3>\", \"B\": \"<3>, <0>, <1>, <2>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "8741"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <5>; (B) <7>; (C) <2>; (D) <0>.", "answer": "A", "explanation": "The white pedestrian(<5>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_36"], "obs": ["obs/2818.png"], "options": "{\"A\": \"<5>\", \"B\": \"<7>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8742"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>]; (C) [<4>]; (D) [<2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 1 objects(<2>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_11"], "obs": ["obs/2819.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>]\", \"C\": \"[<4>]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "8743"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_76"], "obs": ["obs/1745.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8744"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Motorcycle; (C) Sedan; (D) Truck.", "answer": "C", "explanation": "The type of this blue object(<2>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["091b725f-e963-44f9-b752-702397de5677"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_51"], "obs": ["obs/2820.png"], "options": "{\"A\": \"pickup\", \"B\": \"motorcycle\", \"C\": \"sedan\", \"D\": \"truck\"}", "domain": "sim", "sample_id": "8745"}
{"question": "Consider object <0>, object <5>, object <4>, and object <7>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <4>, <7>, <5>; (B) <4>, <5>, <7>, <0>; (C) <4>, <5>, <0>, <7>; (D) <0>, <4>, <5>, <7>.", "answer": "B", "explanation": "The black sedan(<4>) is at the closest along our heading direction, and the white truck(<0>) is the furthest. The blue SUV(<5>) and the blue hatchback(<7>) are in between.", "type": "order_backmost", "objects": ["eab04004-c81e-42ca-a309-7593140f6bb5", "7171589e-2f8f-44fd-ade0-3b036e376f23", "4a949cc6-b967-4f68-b62c-2ccc24987b44", "05ca9d09-4f8e-4fd9-be1b-e82a8b0a2111"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_26"], "obs": ["obs/2821.png"], "options": "{\"A\": \"<0>, <4>, <7>, <5>\", \"B\": \"<4>, <5>, <7>, <0>\", \"C\": \"<4>, <5>, <0>, <7>\", \"D\": \"<0>, <4>, <5>, <7>\"}", "domain": "sim", "sample_id": "8746"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 31; (C) 38; (D) 49.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_26"], "obs": ["obs/2822.png"], "options": "{\"A\": \"29\", \"B\": \"31\", \"C\": \"38\", \"D\": \"49\"}", "domain": "sim", "sample_id": "8747"}
{"question": "Is object <1> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a gray pickup to the right and in front of us, is not heading toward the same direction as object <3>, a blue hatchback located to the left and in front of us. In particular, object <3>'s heading differs by -246 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["0931fc6d-4938-410d-a2b4-17c074150960", "4c98a589-7e98-4634-ac23-3cfdd06b6f73"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_21"], "obs": ["obs/2823.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8748"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["82bcc492-812a-4593-bf23-f9aa2cc516e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_11"], "obs": ["obs/2824.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8749"}
{"question": "Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <2> is closer; (C) <2> and <0> are about the same distance.", "answer": "B", "explanation": "Object <2>, a blue hatchback to the left and in front of us , is closer to us than object <0>, a white sedan to the right and in front of us.", "type": "pick_closer", "objects": ["8209123f-f56b-419a-a365-6fb9096091f8", "b9382209-3736-499f-886b-a2410ff3d58e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2a65162c077ca602_1_57/6014_6"], "obs": ["obs/2825.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "8750"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <6> currently in front sector after 0.1 seconds.", "type": "embodied_collision", "objects": ["c3ed015f-09d0-405a-a06f-8061e10ed539"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_31"], "obs": ["obs/1959.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8751"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <4>; (D) <3>.", "answer": "B", "explanation": "The red sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_56"], "obs": ["obs/2544.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8752"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 24; (C) 29; (D) 27.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_36"], "obs": ["obs/2826.png"], "options": "{\"A\": \"17\", \"B\": \"24\", \"C\": \"29\", \"D\": \"27\"}", "domain": "sim", "sample_id": "8753"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) back; (D) left-back.", "answer": "A", "explanation": "The white sedan(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["7b18ee86-e609-43c9-871f-d58fcc8ef742"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_36"], "obs": ["obs/2380.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8754"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["decc2e49-3350-401f-837d-fed7634f9fc0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_41"], "obs": ["obs/2827.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8755"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sedan(<0>) to the left and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1f6f27bf-c5e0-481f-8ccb-5b3cb1376a76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_6"], "obs": ["obs/2828.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8756"}
{"question": "How is object <6> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) left-front; (B) right; (C) right-front; (D) back.", "answer": "A", "explanation": "Object <6>, a red SUV to the left and in front of us, is to the left and in front of object <5>, a red SUV to the right and in front of us.", "type": "relative_position", "objects": ["e5d0784d-c18c-453f-a1c2-0c02cad1c0a9", "4cdd3f84-b16b-41f5-a1a4-95c0b251b3b5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_66"], "obs": ["obs/2829.png"], "options": "{\"A\": \"left-front\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8757"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a487aabe41d5549_1_88/5311_86"], "obs": ["obs/2830.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8758"}
{"question": "Which object is closer to me, <10> or <11>? Choose the best answer from option (A) through (C): (A) <10> and <11> are about the same distance; (B) <10> is closer; (C) <11> is closer.", "answer": "B", "explanation": "Object <10>, a yellow hatchback to the left and in front of us , is closer to us than object <11>, a black sports car to the left and in front of us.", "type": "pick_closer", "objects": ["f60c1507-0509-43cb-af21-ae4eac6fe407", "f3d387dd-4c19-4d75-9094-625ff04c8e1f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_11"], "obs": ["obs/2831.png"], "options": "{\"A\": \"<10> and <11> are about the same distance\", \"B\": \"<10> is closer\", \"C\": \"<11> is closer\"}", "domain": "sim", "sample_id": "8759"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_51"], "obs": ["obs/2832.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8760"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The blue sedan(<1>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_16"], "obs": ["obs/2833.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8761"}
{"question": "Suppose object <4> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["ec32f7fe-f763-48ef-abe2-df6831d941ef", "f0bc1c3d-f23e-4a7b-a715-383a977f7830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_86"], "obs": ["obs/2834.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8762"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>, <7>]; (C) [<0>, <5>, <9>, <16>]; (D) [<2>, <5>, <14>, <16>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <7>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 3 objects(<0>, <9>, <16>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<14>, <16>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_41"], "obs": ["obs/2835.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>, <7>]\", \"C\": \"[<0>, <5>, <9>, <16>]\", \"D\": \"[<2>, <5>, <14>, <16>]\"}", "domain": "sim", "sample_id": "8763"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_66"], "obs": ["obs/2336.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8764"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_11"], "obs": ["obs/2836.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8765"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Warning sign; (B) Hatchback; (C) Sedan; (D) Pickup.", "answer": "C", "explanation": "The type of this gray object(<1>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["90d1c988-ab12-4c75-9f09-fb5154c56142"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_31"], "obs": ["obs/2360.png"], "options": "{\"A\": \"warning sign\", \"B\": \"hatchback\", \"C\": \"sedan\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "8766"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <6>; (C) <5>; (D) <2>.", "answer": "C", "explanation": "The blue hatchback(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_51"], "obs": ["obs/2040.png"], "options": "{\"A\": \"<4>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "8767"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 49; (C) 14; (D) 33.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_76"], "obs": ["obs/2837.png"], "options": "{\"A\": \"13\", \"B\": \"49\", \"C\": \"14\", \"D\": \"33\"}", "domain": "sim", "sample_id": "8768"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<3>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a72e5031-28be-4ef4-b0c0-b5c48ccfbaf8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_61"], "obs": ["obs/1829.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8769"}
{"question": "Consider object <5>, object <6>, object <1>, and object <7>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <7>, <5>, <1>; (B) <7>, <6>, <5>, <1>; (C) <5>, <6>, <7>, <1>; (D) <6>, <5>, <1>, <7>.", "answer": "A", "explanation": "The white police car(<6>) is closest to us, and the white sedan(<1>) is furthest away from us. The black sedan(<7>) and the blue hatchback(<5>) are in between.", "type": "order_closest", "objects": ["4142f059-b018-4b3b-b3d7-d0640548b362", "1f4881bd-05f9-4323-adac-8462dcac81ad", "1252a04c-cec5-4fb2-babf-8adc2474444e", "679df0db-cdf1-4a93-9f15-010d75ff69ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_66"], "obs": ["obs/2838.png"], "options": "{\"A\": \"<6>, <7>, <5>, <1>\", \"B\": \"<7>, <6>, <5>, <1>\", \"C\": \"<5>, <6>, <7>, <1>\", \"D\": \"<6>, <5>, <1>, <7>\"}", "domain": "sim", "sample_id": "8770"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_11"], "obs": ["obs/1757.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8771"}
{"question": "Consider object <7>, object <5>, object <9>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <9>, <4>, <7>; (B) <9>, <4>, <5>, <7>; (C) <4>, <7>, <9>, <5>; (D) <9>, <7>, <4>, <5>.", "answer": "C", "explanation": "The gray pickup(<4>) is at the far right, and the white sedan(<5>) is at the far left. The white hatchback(<7>) and the blue hatchback(<9>) are in between.", "type": "order_rightmost", "objects": ["6f615594-d31d-4f34-86f7-9bcd08b9d253", "b76696fd-049f-4568-a58a-3b7ec126a9a0", "49c15532-79e8-4270-876d-055cc72979b1", "eb6ede2c-4f94-42c1-9931-0f6b738a8326"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_31"], "obs": ["obs/1959.png"], "options": "{\"A\": \"<5>, <9>, <4>, <7>\", \"B\": \"<9>, <4>, <5>, <7>\", \"C\": \"<4>, <7>, <9>, <5>\", \"D\": \"<9>, <7>, <4>, <5>\"}", "domain": "sim", "sample_id": "8772"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 26; (C) 42; (D) 5.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_51"], "obs": ["obs/2839.png"], "options": "{\"A\": \"39\", \"B\": \"26\", \"C\": \"42\", \"D\": \"5\"}", "domain": "sim", "sample_id": "8773"}
{"question": "Is object <3> heading toward roughly the same direction as object <5>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <3>, a gray pickup to the left and in front of us, is not heading toward the same direction as object <5>, a yellow hatchback located to the right and in front of us. In particular, object <5>'s heading differs by 180 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["d4dc5e39-332f-453c-abad-724a6e24aa4d", "0af064e8-0012-4a6c-aa1d-cc64d9fe7de0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_76"], "obs": ["obs/2290.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8774"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <5>; (D) <0>.", "answer": "D", "explanation": "The black sedan(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_36"], "obs": ["obs/2840.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8775"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) right; (C) left; (D) next-to.", "answer": "A", "explanation": "The gray pickup(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["b816fc71-ca44-420b-b25e-015e4f5db26a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_1"], "obs": ["obs/2841.png"], "options": "{\"A\": \"right-front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "8776"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <1> will run into object <3>.", "type": "relative_predict_crash_still", "objects": ["af7ec918-0057-4163-9c3a-78e1ad768052", "57c2a21b-31a1-493f-a135-d21d0f587db7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_61"], "obs": ["obs/2842.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8777"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7b445c93-b9d4-4b83-9206-30846779a350"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6732110c855b88c6_1_1/3955_1"], "obs": ["obs/1939.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8778"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) Blue; (C) Red; (D) Orange.", "answer": "A", "explanation": "The color of this pickup (<0>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["32b35245-5762-4b01-8001-2512839e5e2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_71"], "obs": ["obs/2843.png"], "options": "{\"A\": \"Gray\", \"B\": \"Blue\", \"C\": \"Red\", \"D\": \"Orange\"}", "domain": "sim", "sample_id": "8779"}
{"question": "Consider object <2>, object <1>, object <4>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <4>, <1>, <0>; (B) <4>, <2>, <0>, <1>; (C) <0>, <2>, <1>, <4>; (D) <4>, <0>, <1>, <2>.", "answer": "C", "explanation": "The gray sedan(<0>) is closest to us, and the blue hatchback(<4>) is furthest away from us. The white hatchback(<2>) and the blue hatchback(<1>) are in between.", "type": "order_closest", "objects": ["65675cff-f166-4912-8f16-97cb4bdabb83", "bc029c7c-e7b0-4f72-90ff-e40bd3727737", "a58f7a0a-77d0-4ccd-8367-65718cfd0bb3", "38bfbe4c-d996-40c8-a365-a3fd8804ac45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_61"], "obs": ["obs/2627.png"], "options": "{\"A\": \"<2>, <4>, <1>, <0>\", \"B\": \"<4>, <2>, <0>, <1>\", \"C\": \"<0>, <2>, <1>, <4>\", \"D\": \"<4>, <0>, <1>, <2>\"}", "domain": "sim", "sample_id": "8780"}
{"question": "Please tell me how far object <6> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sports car(<6>) is 40 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["7b55514a-7937-4ec3-949e-d553937a55e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_61"], "obs": ["obs/2844.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8781"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <5>]; (B) [<1>, <2>, <3>, <5>]; (C) [<0>, <1>, <2>, <4>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_6"], "obs": ["obs/2845.png"], "options": "{\"A\": \"[<0>, <1>, <3>, <5>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8782"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 45; (C) 5; (D) 31.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_66"], "obs": ["obs/2846.png"], "options": "{\"A\": \"14\", \"B\": \"45\", \"C\": \"5\", \"D\": \"31\"}", "domain": "sim", "sample_id": "8783"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <6>, <11>]; (C) [<1>, <3>, <5>, <10>]; (D) [<0>, <2>, <3>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <6>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<11>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <5>, <10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_26"], "obs": ["obs/2847.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <6>, <11>]\", \"C\": \"[<1>, <3>, <5>, <10>]\", \"D\": \"[<0>, <2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "8784"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_56"], "obs": ["obs/2715.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8785"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 18; (C) 33; (D) 35.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_21"], "obs": ["obs/2848.png"], "options": "{\"A\": \"9\", \"B\": \"18\", \"C\": \"33\", \"D\": \"35\"}", "domain": "sim", "sample_id": "8786"}
{"question": "How close are object <2> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a black SUV to the right and in front of us, is to the left of object <1>, a blue sedan to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["be90b18d-fca3-43c6-acac-4aa597bb87ac", "27f2954f-126a-45a2-8c0a-3b435d0c5b4a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_11"], "obs": ["obs/2849.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8787"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 9; (C) 10; (D) 48.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_1"], "obs": ["obs/2850.png"], "options": "{\"A\": \"13\", \"B\": \"9\", \"C\": \"10\", \"D\": \"48\"}", "domain": "sim", "sample_id": "8788"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_31"], "obs": ["obs/2270.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8789"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <15>; (C) <5>; (D) <3>.", "answer": "C", "explanation": "The blue hatchback(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_16"], "obs": ["obs/2851.png"], "options": "{\"A\": \"<7>\", \"B\": \"<15>\", \"C\": \"<5>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8790"}
{"question": "Consider object <8>, object <3>, object <0>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <8>, <0>, <3>; (B) <3>, <8>, <1>, <0>; (C) <3>, <0>, <8>, <1>; (D) <1>, <0>, <3>, <8>.", "answer": "A", "explanation": "The blue sedan(<1>) is at the far left, and the yellow sedan(<3>) is at the far right. The red SUV(<8>) and the blue hatchback(<0>) are in between.", "type": "order_leftmost", "objects": ["2ef86d51-6631-41d3-93b0-5b6edb381d1f", "e2e6d97d-ded9-47a9-817f-63ee6818750d", "2d858c15-abf5-4d32-a414-1deed718b498", "f974dd63-330a-47ac-8157-d0cbf9717834"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_46"], "obs": ["obs/2852.png"], "options": "{\"A\": \"<1>, <8>, <0>, <3>\", \"B\": \"<3>, <8>, <1>, <0>\", \"C\": \"<3>, <0>, <8>, <1>\", \"D\": \"<1>, <0>, <3>, <8>\"}", "domain": "sim", "sample_id": "8791"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["7b18ee86-e609-43c9-871f-d58fcc8ef742", "66e0dfc0-8ccd-418c-a060-eb027c0e237f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_26"], "obs": ["obs/2853.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8792"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_26"], "obs": ["obs/2854.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8793"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "A", "explanation": "The blue sedan(<0>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["653143e7-fb65-4c99-9334-8f4600983afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_71"], "obs": ["obs/2855.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8794"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <3>, <1>, <2>, <0>; (C) <2>, <1>, <3>, <0>; (D) <1>, <2>, <3>, <0>.", "answer": "D", "explanation": "The gray sedan(<1>) is at the far right, and the gray sedan(<0>) is at the far left. The gray pickup(<2>) and the blue hatchback(<3>) are in between.", "type": "order_rightmost", "objects": ["aef52d94-7441-4fe9-9726-ef285bfc4272", "e4a67550-724e-4424-84f9-ba76c40afa2b", "851fbb86-b93d-454a-94d9-4ffcfdcb3ef2", "d6c34719-91a0-4d70-acca-6188211f3453"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_81"], "obs": ["obs/2856.png"], "options": "{\"A\": \"<1>, <3>, <2>, <0>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<2>, <1>, <3>, <0>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "sim", "sample_id": "8795"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_81"], "obs": ["obs/2540.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8796"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <5> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["f75f475e-6350-480f-8de7-f72445441b91"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_21"], "obs": ["obs/2578.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8797"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<2>, <3>, <4>, <5>]; (C) []; (D) [<1>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) positioned at medium distance from us and 2 objects(<1>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<2>, <3>, <5>) positioned at medium distance from us and 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <4>) positioned at far distance from us and 2 objects(<2>, <3>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_11"], "obs": ["obs/2657.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<2>, <3>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "8798"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <9>; (C) <10>; (D) <8>.", "answer": "C", "explanation": "The gray pickup(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_56"], "obs": ["obs/2857.png"], "options": "{\"A\": \"<1>\", \"B\": \"<9>\", \"C\": \"<10>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "8799"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right-front.", "answer": "D", "explanation": "The blue hatchback(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["05a98888-f949-463c-864a-ab3b111daf8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_81"], "obs": ["obs/2858.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "8800"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_51"], "obs": ["obs/2859.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8801"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_477c26604a799b19_1_87/1461_31"], "obs": ["obs/2860.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8802"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_16"], "obs": ["obs/2861.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8803"}
{"question": "Consider object <2>, object <1>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <2>, <3>, <1>, <0>; (C) <0>, <3>, <1>, <2>; (D) <1>, <0>, <3>, <2>.", "answer": "C", "explanation": "The black sedan(<0>) is at the far left, and the blue sedan(<2>) is at the far right. The blue SUV(<3>) and the white sedan(<1>) are in between.", "type": "order_leftmost", "objects": ["d45216db-63a2-4b0c-8b47-a349f9062efc", "84a26418-c7e2-4a4c-8acf-7d3ddb44e89c", "59e26b61-8cdc-4e38-a030-537fd99a262b", "eabb7ca1-aa42-4e72-b4f4-e88b933978d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_11"], "obs": ["obs/2862.png"], "options": "{\"A\": \"<3>, <1>, <2>, <0>\", \"B\": \"<2>, <3>, <1>, <0>\", \"C\": \"<0>, <3>, <1>, <2>\", \"D\": \"<1>, <0>, <3>, <2>\"}", "domain": "sim", "sample_id": "8804"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["d0eb0f19-1ee7-4e13-854f-0356af3642fe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_76"], "obs": ["obs/2671.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8805"}
{"question": "Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Hatchback; (C) Sedan; (D) Sports Car.", "answer": "C", "explanation": "The type of this black object(<8>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["ebed5301-01a3-40c9-9344-cb9e79cc4a67"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_81"], "obs": ["obs/2178.png"], "options": "{\"A\": \"pedestrian\", \"B\": \"hatchback\", \"C\": \"sedan\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "8806"}
{"question": "How is object <9> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right-back; (D) right-front.", "answer": "B", "explanation": "Object <9>, a white sedan directly in front of us, is to the left of object <5>, a red sedan to the right and in front of us.", "type": "relative_position", "objects": ["bb0e7892-b948-44a8-b4ee-266371729f64", "4d8cb4e8-f384-4638-9fbf-6005cff7f38c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_66"], "obs": ["obs/2863.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "8807"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["d7c01987-8ab1-4994-8058-85724e71a5ce"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_51"], "obs": ["obs/2864.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8808"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d0eb0f19-1ee7-4e13-854f-0356af3642fe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_71"], "obs": ["obs/2865.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8809"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <1>, a gray sedan to the right and in front of us, is heading toward roughly the same direction as object <2>, a gray sedan to the right and in front of us.", "type": "relative_heading", "objects": ["bc4b18f7-df77-4ba4-a483-c0090117599d", "b4e1d1e0-5b1c-43e8-99f9-d1c75e531961"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_31"], "obs": ["obs/2866.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8810"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 11; (C) 22; (D) 29.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_596bfff9650c4aa2_1_29/1943_11"], "obs": ["obs/2867.png"], "options": "{\"A\": \"7\", \"B\": \"11\", \"C\": \"22\", \"D\": \"29\"}", "domain": "sim", "sample_id": "8811"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <1> currently in left-front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["04bdeb5f-1def-4935-8eba-b0dd908ec9a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_21"], "obs": ["obs/2868.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8812"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white sedan to the left and in front of us, is to the left and in front of object <0>, a black sports car to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["539f6bcd-f69b-4a8a-b915-3b5a085b8deb", "344c7297-c73e-4b79-b2f7-04406fde71d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_81369052bcebffd_1_50/2932_26"], "obs": ["obs/2869.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8813"}
{"question": "Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Pickup; (C) Hatchback; (D) Sedan.", "answer": "B", "explanation": "The type of this gray object(<5>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["430daefc-8579-42bf-849a-df929c45d7ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_16"], "obs": ["obs/2870.png"], "options": "{\"A\": \"sports car\", \"B\": \"pickup\", \"C\": \"hatchback\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8814"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <10>; (C) <4>; (D) <3>.", "answer": "C", "explanation": "The white hatchback(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_6"], "obs": ["obs/2871.png"], "options": "{\"A\": \"<0>\", \"B\": \"<10>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8815"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_61"], "obs": ["obs/2069.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8816"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <10>; (B) <11>; (C) <4>; (D) <9>.", "answer": "B", "explanation": "The black sedan(<11>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_56"], "obs": ["obs/2748.png"], "options": "{\"A\": \"<10>\", \"B\": \"<11>\", \"C\": \"<4>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "8817"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 9; (B) 4; (C) 17; (D) 0.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_41"], "obs": ["obs/2872.png"], "options": "{\"A\": \"9\", \"B\": \"4\", \"C\": \"17\", \"D\": \"0\"}", "domain": "sim", "sample_id": "8818"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_51"], "obs": ["obs/2873.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8819"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>]; (C) [<5>]; (D) [<0>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<5>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_71"], "obs": ["obs/2874.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>]\", \"C\": \"[<5>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "8820"}
{"question": "Is object <1> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a blue hatchback to the right and in front of us, is not heading toward the same direction as object <4>, a blue sedan located to the right and in front of us. In particular, object <4>'s heading differs by -214 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["97244587-1bae-4808-9e52-97db36157788", "c852d6e3-f989-4947-8aec-f062b06e5350"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_81"], "obs": ["obs/2875.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8821"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white police car(<1>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["09b29492-acd2-4d1b-a33f-c1b783ab2b61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_6"], "obs": ["obs/2876.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8822"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Green; (B) Grey; (C) Black; (D) White.", "answer": "D", "explanation": "The color of this truck (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["d9155a6d-7707-4364-b93d-5cad1bd7dc6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_46"], "obs": ["obs/1985.png"], "options": "{\"A\": \"Green\", \"B\": \"Grey\", \"C\": \"Black\", \"D\": \"White\"}", "domain": "sim", "sample_id": "8823"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["fbbe7de3-325f-41e4-9e86-647f81092951"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_71"], "obs": ["obs/2877.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8824"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <0>, <1>, <2>, <3>; (C) <2>, <0>, <1>, <3>; (D) <3>, <1>, <2>, <0>.", "answer": "B", "explanation": "The blue hatchback(<0>) is at the far right, and the white police car(<3>) is at the far left. The white police car(<1>) and the white police car(<2>) are in between.", "type": "order_rightmost", "objects": ["1ab43e5c-a4ac-4790-9d34-6d935567eb27", "09b29492-acd2-4d1b-a33f-c1b783ab2b61", "f15c8217-ea05-4fe4-a88a-84655a44e467", "e673ba62-3cd5-480c-9c0a-90cb67a44a2d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_41"], "obs": ["obs/2374.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<2>, <0>, <1>, <3>\", \"D\": \"<3>, <1>, <2>, <0>\"}", "domain": "sim", "sample_id": "8825"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 32; (C) 20; (D) 0.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_46"], "obs": ["obs/2878.png"], "options": "{\"A\": \"16\", \"B\": \"32\", \"C\": \"20\", \"D\": \"0\"}", "domain": "sim", "sample_id": "8826"}
{"question": "Consider object <2>, object <5>, object <0>, and object <7>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <7>, <5>, <0>; (B) <5>, <2>, <0>, <7>; (C) <0>, <2>, <5>, <7>; (D) <5>, <0>, <2>, <7>.", "answer": "B", "explanation": "The white sedan(<5>) is at the far left, and the gray pickup(<7>) is at the far right. The white sedan(<2>) and the gray pickup(<0>) are in between.", "type": "order_leftmost", "objects": ["4cd89d81-c331-48e7-9968-d553f8c56fc2", "d82a4b9b-ba23-4627-a531-c1aae5088d61", "a872685a-1a79-46e0-a09c-5ba3219d2c83", "22368053-3f73-417c-b544-112e3bc2f93d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_31"], "obs": ["obs/2418.png"], "options": "{\"A\": \"<2>, <7>, <5>, <0>\", \"B\": \"<5>, <2>, <0>, <7>\", \"C\": \"<0>, <2>, <5>, <7>\", \"D\": \"<5>, <0>, <2>, <7>\"}", "domain": "sim", "sample_id": "8827"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 25; (C) 46; (D) 7.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_31"], "obs": ["obs/2879.png"], "options": "{\"A\": \"41\", \"B\": \"25\", \"C\": \"46\", \"D\": \"7\"}", "domain": "sim", "sample_id": "8828"}
{"question": "Is object <0> heading toward roughly the same direction as object <7>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a white sedan to the left and in front of us, is heading toward roughly the same direction as object <7>, a red SUV to the left and in front of us.", "type": "relative_heading", "objects": ["6854542e-fa8d-4326-84cd-2a32a9023d59", "b433f8d9-f98a-483a-9c08-1e01bd6ee8d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_51"], "obs": ["obs/2880.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8829"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_31"], "obs": ["obs/2555.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8830"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <12>; (B) <7>; (C) <0>; (D) <13>.", "answer": "D", "explanation": "The white sedan(<13>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_31"], "obs": ["obs/2881.png"], "options": "{\"A\": \"<12>\", \"B\": \"<7>\", \"C\": \"<0>\", \"D\": \"<13>\"}", "domain": "sim", "sample_id": "8831"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["673c8b51-2e55-474e-a2af-acbe36158692"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_61"], "obs": ["obs/2882.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8832"}
{"question": "Specify the color of object <8>. Choose the best answer from option (A) through (D): (A) Black; (B) Gray; (C) White; (D) Blue.", "answer": "B", "explanation": "The color of this pickup (<8>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["4190714d-73fe-489a-af14-41c287a29a8d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_53f6cd70a9daad54_1_1/855_1"], "obs": ["obs/2883.png"], "options": "{\"A\": \"Black\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8833"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_61"], "obs": ["obs/1791.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8834"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <6>, <9>]; (B) []; (C) [<7>, <8>, <9>, <10>]; (D) [<3>, <4>, <5>, <9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<2>, <3>, <6>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<7>) positioned at medium distance from us and 3 objects(<8>, <9>, <10>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 3 objects(<4>, <5>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_21"], "obs": ["obs/2884.png"], "options": "{\"A\": \"[<2>, <3>, <6>, <9>]\", \"B\": \"[]\", \"C\": \"[<7>, <8>, <9>, <10>]\", \"D\": \"[<3>, <4>, <5>, <9>]\"}", "domain": "sim", "sample_id": "8835"}
{"question": "How close are object <2> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a yellow hatchback to the left and in front of us, is to the left and behind object <3>, a white sedan to the left and in front of us, at a close distance.", "type": "relative_distance", "objects": ["f252ef29-1501-4770-97e5-57108964d9f3", "5ce4a749-e942-4bc0-bdea-a9d112cb5bd2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_61"], "obs": ["obs/2885.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8836"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <6>]; (B) [<4>, <5>]; (C) [<2>, <5>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <6>) in the left-front sector; Option (B) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<2>, <5>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_16"], "obs": ["obs/2886.png"], "options": "{\"A\": \"[<4>, <6>]\", \"B\": \"[<4>, <5>]\", \"C\": \"[<2>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8837"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9d2ccee5-9d49-4488-a46c-177ddb37cfd4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_16"], "obs": ["obs/2887.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8838"}
{"question": "Suppose object <3> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <3> will run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["0a073965-c6e1-4b10-a73b-ea002528261c", "24a2ce1d-e497-4abd-be46-abc4f6acdcb9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_31"], "obs": ["obs/2360.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8839"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_81"], "obs": ["obs/2888.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8840"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <5>, <6>, <11>]; (C) [<2>, <3>, <4>, <9>]; (D) [<0>, <2>, <8>, <11>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <9>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<5>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<0>, <8>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_26"], "obs": ["obs/2740.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <5>, <6>, <11>]\", \"C\": \"[<2>, <3>, <4>, <9>]\", \"D\": \"[<0>, <2>, <8>, <11>]\"}", "domain": "sim", "sample_id": "8841"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["57b5e925-4a5b-4796-b8c0-43ae1d66f8e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_11"], "obs": ["obs/2889.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8842"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <8>; (C) <2>; (D) <3>.", "answer": "B", "explanation": "The orange sedan(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_1"], "obs": ["obs/2890.png"], "options": "{\"A\": \"<4>\", \"B\": \"<8>\", \"C\": \"<2>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "8843"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_26"], "obs": ["obs/2891.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8844"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) [<1>]; (C) [<3>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_21"], "obs": ["obs/2892.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[<1>]\", \"C\": \"[<3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8845"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 31; (B) 5; (C) 24; (D) 41.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_41"], "obs": ["obs/2893.png"], "options": "{\"A\": \"31\", \"B\": \"5\", \"C\": \"24\", \"D\": \"41\"}", "domain": "sim", "sample_id": "8846"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Trailer; (C) Suv; (D) Sedan.", "answer": "A", "explanation": "The type of this gray object(<0>) to the right and in front of of us is pickup.", "type": "identify_type", "objects": ["1d9d4d01-def8-4239-b7e6-dab5a981212d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_61"], "obs": ["obs/2894.png"], "options": "{\"A\": \"pickup\", \"B\": \"trailer\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "8847"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The orange sedan(<0>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["f49b0d97-4d3f-4405-8fa5-0bd62918c6df"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_76"], "obs": ["obs/2126.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8848"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_21"], "obs": ["obs/2895.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8849"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6aa129b2-d6cb-4065-9563-0c731c13a13b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_71"], "obs": ["obs/1899.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8850"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "C", "explanation": "The white sedan(<0>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["26f6cd87-1b22-4767-9a2a-8f3a5ae0baf4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_81"], "obs": ["obs/2896.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "8851"}
{"question": "Consider object <6>, object <3>, object <5>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <6>, <5>; (B) <6>, <5>, <3>, <0>; (C) <3>, <5>, <0>, <6>; (D) <0>, <3>, <5>, <6>.", "answer": "D", "explanation": "The white sedan(<0>) is at the furthest along our heading direction, and the gray sedan(<6>) is the closest. The gray pickup(<3>) and the white police car(<5>) are in between.", "type": "order_frontmost", "objects": ["20b349b1-acb5-4196-a194-2f537b33ccce", "935f663b-b5f2-4d65-b9cd-20de22a9272a", "1f4881bd-05f9-4323-adac-8462dcac81ad", "f2edca05-cf80-4272-a8ec-9caef08e36ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_81"], "obs": ["obs/2897.png"], "options": "{\"A\": \"<0>, <3>, <6>, <5>\", \"B\": \"<6>, <5>, <3>, <0>\", \"C\": \"<3>, <5>, <0>, <6>\", \"D\": \"<0>, <3>, <5>, <6>\"}", "domain": "sim", "sample_id": "8852"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_51"], "obs": ["obs/2311.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8853"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<1>, <2>, <3>, <4>]; (C) []; (D) [<0>, <1>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_61"], "obs": ["obs/2898.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "8854"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["06095fab-0c7b-46d6-be31-e59dd6150995"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_31"], "obs": ["obs/1866.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8855"}
{"question": "How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white sedan to the left and in front of us, is to the left and in front of object <0>, a black sedan to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["b6dea720-58a3-44df-87c3-35fddc853f32", "0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_6"], "obs": ["obs/2899.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8856"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Black; (C) Grey; (D) Yellow.", "answer": "D", "explanation": "The color of this hatchback (<1>) to the right and in front of us is yellow.", "type": "identify_color", "objects": ["a86938a4-43c9-4012-bdd1-bb1146c68459"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_1"], "obs": ["obs/2702.png"], "options": "{\"A\": \"White\", \"B\": \"Black\", \"C\": \"Grey\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "8857"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<4>]; (D) [<2>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<4>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<2>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_11"], "obs": ["obs/2900.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<4>]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "8858"}
{"question": "Which object is closer to me, <3> or <2>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <3> and <2> are about the same distance; (C) <2> is closer.", "answer": "C", "explanation": "Object <2>, a white sedan to the right and in front of us, is closer to us than object <3>, a blue hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["1d530768-d7e6-4ae5-80a2-8fc9cf6270d3", "4276ff68-3eb0-4e1b-8bdc-05b04e48d655"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_6"], "obs": ["obs/2901.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<3> and <2> are about the same distance\", \"C\": \"<2> is closer\"}", "domain": "sim", "sample_id": "8859"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <5>; (C) <0>; (D) <2>.", "answer": "A", "explanation": "The black SUV(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_6"], "obs": ["obs/2902.png"], "options": "{\"A\": \"<4>\", \"B\": \"<5>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "8860"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_46"], "obs": ["obs/2903.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8861"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_6"], "obs": ["obs/2904.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8862"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5c717d82-7553-4dde-b647-e643f0492447"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_61"], "obs": ["obs/2905.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8863"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_76"], "obs": ["obs/2906.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8864"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_41"], "obs": ["obs/2367.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8865"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_26"], "obs": ["obs/2907.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8866"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <15>; (B) <2>; (C) <9>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<15>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_81"], "obs": ["obs/2908.png"], "options": "{\"A\": \"<15>\", \"B\": \"<2>\", \"C\": \"<9>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8867"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_36"], "obs": ["obs/2909.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8868"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "C", "explanation": "The black SUV(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_71"], "obs": ["obs/2910.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8869"}
{"question": "Which object is closer to me, <9> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <9> and <0> are about the same distance; (C) <9> is closer.", "answer": "C", "explanation": "Object <0>, a white sedan to the right and in front of us, is closer to us than object <9>, a yellow sedan to the right and in front of us.", "type": "pick_closer", "objects": ["a18872f3-715c-47e4-8dd5-6161e2213e4d", "a07c93ec-9964-4509-9208-c1d00deecc72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_66"], "obs": ["obs/2911.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<9> and <0> are about the same distance\", \"C\": \"<9> is closer\"}", "domain": "sim", "sample_id": "8870"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_81"], "obs": ["obs/2912.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8871"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 8; (B) 31; (C) 46; (D) 37.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_31"], "obs": ["obs/2913.png"], "options": "{\"A\": \"8\", \"B\": \"31\", \"C\": \"46\", \"D\": \"37\"}", "domain": "sim", "sample_id": "8872"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <6>; (D) <4>.", "answer": "A", "explanation": "The white hatchback(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_1"], "obs": ["obs/2914.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<6>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "8873"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_41"], "obs": ["obs/1946.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8874"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e1344ea2d2f39ce4_1_1/2429_1"], "obs": ["obs/2915.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8875"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_61"], "obs": ["obs/2894.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8876"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<3>]; (B) []; (C) [<7>]; (D) [<6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<3>) in the right-front sector; Option (B) is wrong since there exists at least 1 objects(<7>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<6>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_61"], "obs": ["obs/2916.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[]\", \"C\": \"[<7>]\", \"D\": \"[<6>]\"}", "domain": "sim", "sample_id": "8877"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["3d4bc617-6452-439c-86ad-5046f13e393f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_1"], "obs": ["obs/2393.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8878"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_36"], "obs": ["obs/2917.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8879"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_31"], "obs": ["obs/2918.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8880"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <3>, <4>, <5>]; (D) [<1>, <2>, <3>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <6>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector and 2 objects(<4>, <5>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_1"], "obs": ["obs/2919.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <3>, <4>, <5>]\", \"D\": \"[<1>, <2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "8881"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_41"], "obs": ["obs/1839.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8882"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right sector at close distance. It heads toward our front direction.\n<1>: A yellow hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A white hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A white sedan positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_86"], "obs": ["obs/2920.png"], "options": "{}", "domain": "sim", "sample_id": "8883"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <4>, <5>]; (C) [<0>, <2>, <3>, <5>]; (D) [<2>, <3>, <4>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <3>, <4>, <5>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<0>, <3>, <5>) in the left-front sector and 1 object(<2>) in the front sector; Option (D) is wrong since there exists 1 object(<2>) in the front sector and 3 objects(<3>, <4>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_26"], "obs": ["obs/2921.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <4>, <5>]\", \"C\": \"[<0>, <2>, <3>, <5>]\", \"D\": \"[<2>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "8884"}
{"question": "Suppose object <2> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["109b6eff-d160-461a-94cf-13c6504ac439", "0af064e8-0012-4a6c-aa1d-cc64d9fe7de0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_36"], "obs": ["obs/2380.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8885"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <3>; (D) <1>.", "answer": "C", "explanation": "The red SUV(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_86"], "obs": ["obs/2922.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8886"}
{"question": "How close are object <7> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <7>, a gray pickup to the left and in front of us, is directly in front of object <5>, a blue hatchback to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["c48d3f63-5bd1-4656-8634-af31f31ae21e", "bb5fd888-8747-4221-948e-efdbdf3af026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_51"], "obs": ["obs/2923.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8887"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 40; (B) 37; (C) 47; (D) 4.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_26"], "obs": ["obs/2924.png"], "options": "{\"A\": \"40\", \"B\": \"37\", \"C\": \"47\", \"D\": \"4\"}", "domain": "sim", "sample_id": "8888"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <8> if object <8> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <8>.", "type": "relative_predict_crash_still", "objects": ["1a2aa0d7-0d10-4926-ab36-c685785c705e", "b60216ed-549f-4308-8658-49077955c5f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_11"], "obs": ["obs/2925.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8889"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_36"], "obs": ["obs/2926.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8890"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_66"], "obs": ["obs/2079.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8891"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_51"], "obs": ["obs/2927.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8892"}
{"question": "Consider object <6>, object <4>, object <1>, and object <5>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <6>, <1>, <5>; (B) <5>, <6>, <4>, <1>; (C) <6>, <4>, <5>, <1>; (D) <6>, <1>, <5>, <4>.", "answer": "B", "explanation": "The white sedan(<5>) is at the closest along our heading direction, and the white sedan(<1>) is the furthest. The gray pickup(<6>) and the gray pickup(<4>) are in between.", "type": "order_backmost", "objects": ["a78cff40-d365-4c31-84ae-b2ec991f398a", "eb6ede2c-4f94-42c1-9931-0f6b738a8326", "9fcd6276-6c6a-4ce7-8d43-a6ea4b543e5d", "c3ed015f-09d0-405a-a06f-8061e10ed539"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_1"], "obs": ["obs/2928.png"], "options": "{\"A\": \"<4>, <6>, <1>, <5>\", \"B\": \"<5>, <6>, <4>, <1>\", \"C\": \"<6>, <4>, <5>, <1>\", \"D\": \"<6>, <1>, <5>, <4>\"}", "domain": "sim", "sample_id": "8893"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<2>]; (C) [<1>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_66"], "obs": ["obs/2929.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<2>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8894"}
{"question": "Consider object <0>, object <9>, object <8>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <6>, <9>, <8>; (B) <6>, <8>, <0>, <9>; (C) <8>, <6>, <9>, <0>; (D) <0>, <9>, <8>, <6>.", "answer": "D", "explanation": "The gray sedan(<0>) is at the far right, and the gray pickup(<6>) is at the far left. The blue hatchback(<9>) and the gray pickup(<8>) are in between.", "type": "order_rightmost", "objects": ["a72624e5-6374-45a9-93b4-bcff3ec8450c", "2e6ee3a5-9863-44b1-9a2f-0de9a17b75a7", "e8ab480c-717c-4021-8950-04a846846b88", "28b8b751-f2e3-4ca3-ac95-fc4e6c4f19a5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_81"], "obs": ["obs/1795.png"], "options": "{\"A\": \"<0>, <6>, <9>, <8>\", \"B\": \"<6>, <8>, <0>, <9>\", \"C\": \"<8>, <6>, <9>, <0>\", \"D\": \"<0>, <9>, <8>, <6>\"}", "domain": "sim", "sample_id": "8895"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7a054341-a33f-42d9-967a-b7f45a59af08"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_76"], "obs": ["obs/2930.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8896"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_16"], "obs": ["obs/2931.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8897"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["c673a943-c3eb-4dcf-8ca2-70ca6262637e", "99acee75-d24a-4557-ad50-a769f56dc49e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_51"], "obs": ["obs/2932.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8898"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Red; (B) Gray; (C) White; (D) Blue.", "answer": "C", "explanation": "The color of this pedestrian (<2>) to the right and in front of us is white.", "type": "identify_color", "objects": ["9ea23157-cbb9-4240-a3d8-86ab77633a0c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_36"], "obs": ["obs/2933.png"], "options": "{\"A\": \"Red\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "8899"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_477c26604a799b19_1_87/1461_46"], "obs": ["obs/2934.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8900"}
{"question": "Which object is closer to me, <0> or <4>? Choose the best answer from option (A) through (C): (A) <0> and <4> are about the same distance; (B) <0> is closer; (C) <4> is closer.", "answer": "A", "explanation": "Object <0>, a yellow hatchback located to our to the left and in front of, is about the same distance from us as object <4>, a white truck located to our to the left and in front of.", "type": "pick_closer", "objects": ["c0231ec8-318b-4d95-bb20-6bfd886887a3", "7b056605-8152-4702-af1a-32efb6b1c15e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_26"], "obs": ["obs/2749.png"], "options": "{\"A\": \"<0> and <4> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<4> is closer\"}", "domain": "sim", "sample_id": "8901"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<3>]; (C) []; (D) [<1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_11"], "obs": ["obs/2935.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<3>]\", \"C\": \"[]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "8902"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <0>; (C) <5>; (D) <1>.", "answer": "B", "explanation": "The blue hatchback(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_11"], "obs": ["obs/2936.png"], "options": "{\"A\": \"<6>\", \"B\": \"<0>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8903"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <7>]; (B) [<0>, <4>, <5>, <7>]; (C) [<0>, <3>, <5>, <7>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 3 objects(<1>, <4>, <7>) in the right-front sector and 1 object(<2>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector and 3 objects(<4>, <5>, <7>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector and 3 objects(<3>, <5>, <7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_61"], "obs": ["obs/2937.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <7>]\", \"B\": \"[<0>, <4>, <5>, <7>]\", \"C\": \"[<0>, <3>, <5>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8904"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_21"], "obs": ["obs/2409.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8905"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow sports car(<0>) is 20 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b3413d13-0b53-4f72-ae47-5d3548361909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_16"], "obs": ["obs/2938.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8906"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<1>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_26"], "obs": ["obs/2939.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8907"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a gray pickup directly in front of us, is not heading toward the same direction as object <0>, a white pedestrian located to the left and in front of us. In particular, object <0>'s heading differs by 101 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["6aa129b2-d6cb-4065-9563-0c731c13a13b", "75cc8dc4-0289-4319-a51a-7d9b827ad1f4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_6"], "obs": ["obs/2940.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8908"}
{"question": "Consider object <2>, object <0>, object <1>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <0>, <2>, <3>; (B) <3>, <0>, <2>, <1>; (C) <0>, <1>, <2>, <3>; (D) <0>, <3>, <1>, <2>.", "answer": "C", "explanation": "The blue hatchback(<0>) is at the furthest along our heading direction, and the blue hatchback(<3>) is the closest. The blue hatchback(<1>) and the white sedan(<2>) are in between.", "type": "order_frontmost", "objects": ["8a8d305d-b58d-41fa-b01d-96e07f5f11ef", "05a98888-f949-463c-864a-ab3b111daf8c", "84091f84-9d74-4d0f-9444-a756ff9ca143", "27194fff-84d5-4815-8e94-9c6466690277"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_61"], "obs": ["obs/2941.png"], "options": "{\"A\": \"<1>, <0>, <2>, <3>\", \"B\": \"<3>, <0>, <2>, <1>\", \"C\": \"<0>, <1>, <2>, <3>\", \"D\": \"<0>, <3>, <1>, <2>\"}", "domain": "sim", "sample_id": "8909"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "D", "explanation": "The gray sedan(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["79908621-f6d0-406c-a307-d6efc1c0c394"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_10772db53b656cb3_1_85/4871_31"], "obs": ["obs/2942.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8910"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_76"], "obs": ["obs/2943.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8911"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<11>]; (B) [<10>]; (C) []; (D) [<1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<11>) in the left-front sector; Option (B) is wrong since there exists 1 object(<10>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<1>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_76"], "obs": ["obs/2944.png"], "options": "{\"A\": \"[<11>]\", \"B\": \"[<10>]\", \"C\": \"[]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "8912"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["44867e8d-894b-4bd0-b748-e1b33ae56856"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_16"], "obs": ["obs/2945.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8913"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 3; (C) 17; (D) 9.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_26"], "obs": ["obs/2946.png"], "options": "{\"A\": \"42\", \"B\": \"3\", \"C\": \"17\", \"D\": \"9\"}", "domain": "sim", "sample_id": "8914"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<5>]; (B) [<0>]; (C) []; (D) [<3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_6"], "obs": ["obs/2947.png"], "options": "{\"A\": \"[<5>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "8915"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a white sedan to the left and in front of us, is closer to us than object <0>, a white hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["1ff19a5f-fbea-40e8-8fa7-3498261937f2", "67c37f24-b8eb-4da2-b6ff-26056379e74d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_16"], "obs": ["obs/2948.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "8916"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>, <9>]; (B) [<0>, <4>, <8>, <9>]; (C) [<0>, <4>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <3>, <6>, <9>) in the left-front sector; Option (B) is wrong since there exists 4 objects(<0>, <4>, <8>, <9>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<0>, <4>, <5>, <6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_26"], "obs": ["obs/2949.png"], "options": "{\"A\": \"[<0>, <3>, <6>, <9>]\", \"B\": \"[<0>, <4>, <8>, <9>]\", \"C\": \"[<0>, <4>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8917"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<2>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["6c528949-4f67-4618-a138-c5e939eb0eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_36"], "obs": ["obs/2950.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8918"}
{"question": "Please tell me the relative position of <7> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right; (D) left-back.", "answer": "B", "explanation": "The yellow hatchback(<7>) is to the right and in front of us.", "type": "identify_position", "objects": ["a381200a-636d-4bd8-8916-c9bd2bc8d99b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_71"], "obs": ["obs/2951.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8919"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <4>; (D) <2>.", "answer": "D", "explanation": "The blue hatchback(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_61"], "obs": ["obs/2952.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "8920"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Vehicle; (B) Sports Car; (C) Construction worker; (D) construction Vehicle.", "answer": "B", "explanation": "The type of this yellow object(<0>) to the right and in front of of us is sports car.", "type": "identify_type", "objects": ["b3413d13-0b53-4f72-ae47-5d3548361909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_46"], "obs": ["obs/2953.png"], "options": "{\"A\": \"vehicle\", \"B\": \"sports car\", \"C\": \"construction worker\", \"D\": \"construction vehicle\"}", "domain": "sim", "sample_id": "8921"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The white hatchback(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_86"], "obs": ["obs/2954.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "8922"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 36; (C) 20; (D) 16.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_56"], "obs": ["obs/2955.png"], "options": "{\"A\": \"49\", \"B\": \"36\", \"C\": \"20\", \"D\": \"16\"}", "domain": "sim", "sample_id": "8923"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<1>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["1fa0d8aa-5af8-4351-883a-9a89a403e5eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_36"], "obs": ["obs/2956.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8924"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sports car(<1>) is 35 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["81095df6-1dec-4637-a139-41fe16d71bf8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_1"], "obs": ["obs/2957.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8925"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>]; (B) []; (C) [<6>]; (D) [<3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (B) is wrong since there exists at least 1 objects(<6>) positioned at specified(close) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_76"], "obs": ["obs/2958.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[]\", \"C\": \"[<6>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "8926"}
{"question": "Consider object <2>, object <5>, object <1>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <5>, <0>, <2>; (B) <1>, <0>, <2>, <5>; (C) <2>, <5>, <1>, <0>; (D) <1>, <5>, <2>, <0>.", "answer": "A", "explanation": "The red SUV(<1>) is at the far right, and the white sedan(<2>) is at the far left. The white hatchback(<5>) and the red SUV(<0>) are in between.", "type": "order_rightmost", "objects": ["a1cbf91c-5e74-44e1-b62b-8a5942468e6c", "915c3c09-14b4-4007-8dec-d80f093ded85", "ad88db6e-8def-4485-8709-5635283aa0c4", "0b77b0a5-54b1-478d-81c9-caf0cba0380e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_31"], "obs": ["obs/2959.png"], "options": "{\"A\": \"<1>, <5>, <0>, <2>\", \"B\": \"<1>, <0>, <2>, <5>\", \"C\": \"<2>, <5>, <1>, <0>\", \"D\": \"<1>, <5>, <2>, <0>\"}", "domain": "sim", "sample_id": "8927"}
{"question": "How close are object <4> and object <8> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <4>, a white sports car to the right and in front of us, is directly behind object <8>, a gray pickup to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["72f79d90-09d7-49dc-a5ac-7b995876d1b3", "b93ae6d7-4026-4d8f-a7dc-86c176c89f86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_46"], "obs": ["obs/2960.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8928"}
{"question": "Suppose both object <11> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white hatchback(<11>) to the right and in front of us and heading toward our left direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["789c0d91-dd7a-42a8-a7e7-44be579fabfc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_66"], "obs": ["obs/1929.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8929"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A gray pickup positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A white police car positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A yellow sports car positioned in our left-front sector at far distance. It heads toward our front direction.\n<4>: A red SUV positioned in our right-front sector at far distance. It heads toward our back direction.\n<5>: A gray sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<6>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right direction.\n<7>: A yellow sedan positioned in our right-front sector at far distance. It heads toward our right direction.\n<8>: A gray pickup positioned in our left-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_1"], "obs": ["obs/2961.png"], "options": "{}", "domain": "sim", "sample_id": "8930"}
{"question": "How is object <7> positioned relative to object <8>? Choose the best answer from option (A) through (D): (A) left-front; (B) left-back; (C) back; (D) left.", "answer": "D", "explanation": "Object <7>, a black sedan to the left and in front of us, is to the left of object <8>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["6fe55f00-3d76-41d3-925e-bafb65d0f76a", "53ce215a-3e24-40b4-996c-6fe3dba191f1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_61"], "obs": ["obs/2962.png"], "options": "{\"A\": \"left-front\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "8931"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["55ec3fc6-ef2c-46da-9d48-0aeb9c343a80"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_56"], "obs": ["obs/2486.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8932"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Suv; (C) Sports Car; (D) Pickup.", "answer": "A", "explanation": "The type of this orange object(<2>) directly in front of of us is sedan.", "type": "identify_type", "objects": ["9cde7508-6f67-4735-9001-264cef8c609e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_31"], "obs": ["obs/2963.png"], "options": "{\"A\": \"sedan\", \"B\": \"SUV\", \"C\": \"sports car\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "8933"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <12>; (C) <9>; (D) <8>.", "answer": "C", "explanation": "The gray pickup(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_61"], "obs": ["obs/2964.png"], "options": "{\"A\": \"<0>\", \"B\": \"<12>\", \"C\": \"<9>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "8934"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_26"], "obs": ["obs/2965.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8935"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["21379de7-e187-46e7-9921-8e9fee5b7b83"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_26"], "obs": ["obs/2966.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8936"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) back; (C) front; (D) left-back.", "answer": "A", "explanation": "The blue sedan(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["6c528949-4f67-4618-a138-c5e939eb0eb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_36"], "obs": ["obs/2950.png"], "options": "{\"A\": \"right-front\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "8937"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) [<1>, <3>]; (C) []; (D) [<2>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 2 objects(<2>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_76"], "obs": ["obs/2967.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>]\"}", "domain": "sim", "sample_id": "8938"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["12ed5392-8830-4664-b63c-abccb1ce770e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_21"], "obs": ["obs/2968.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8939"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Motorcycle; (B) Pickup; (C) Sedan; (D) Hatchback.", "answer": "D", "explanation": "The type of this yellow object(<2>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["4b397500-8b39-4d47-90c0-488e78e2e9ef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_41"], "obs": ["obs/2969.png"], "options": "{\"A\": \"motorcycle\", \"B\": \"pickup\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "8940"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["b9028a53-8c02-4286-b558-4bb3eb135c1e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_71"], "obs": ["obs/2970.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8941"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, object <0> will run into object <3>.", "type": "relative_predict_crash_still", "objects": ["670d5c2b-c61b-4b3d-adf8-1051f22eb0ce", "0bbd2328-99ab-46b7-ba25-ce2cf1714900"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_1"], "obs": ["obs/2971.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8942"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_6"], "obs": ["obs/2972.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8943"}
{"question": "How is object <12> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) right-back; (D) front.", "answer": "C", "explanation": "Object <12>, a blue hatchback to the right and in front of us, is to the right and behind object <0>, a white hatchback to the left and in front of us.", "type": "relative_position", "objects": ["07f0a5ec-406d-4ef0-9b35-b769056139b3", "c4b4fcd3-178c-4768-be60-51907b2529dd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_81"], "obs": ["obs/2295.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"right-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8944"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_71"], "obs": ["obs/2510.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8945"}
{"question": "Consider object <6>, object <3>, object <1>, and object <9>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <9>, <1>, <6>; (B) <3>, <9>, <6>, <1>; (C) <1>, <9>, <3>, <6>; (D) <9>, <6>, <1>, <3>.", "answer": "C", "explanation": "The white hatchback(<1>) is closest to us, and the blue hatchback(<6>) is furthest away from us. The blue hatchback(<9>) and the gray pickup(<3>) are in between.", "type": "order_closest", "objects": ["f12dd0af-57f6-4a6c-8095-0c13b09a5050", "54304cb1-15f6-4955-92d0-91b410dde530", "1099a64f-a69a-4c90-b97b-5ecaac89faf7", "f65a7347-65e8-44d0-b91d-33e22cbea2c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_16"], "obs": ["obs/2973.png"], "options": "{\"A\": \"<3>, <9>, <1>, <6>\", \"B\": \"<3>, <9>, <6>, <1>\", \"C\": \"<1>, <9>, <3>, <6>\", \"D\": \"<9>, <6>, <1>, <3>\"}", "domain": "sim", "sample_id": "8946"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <4>; (D) <5>.", "answer": "D", "explanation": "The blue sedan(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_26"], "obs": ["obs/2921.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8947"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_21"], "obs": ["obs/2974.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8948"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <2>; (D) <5>.", "answer": "B", "explanation": "The red SUV(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_26"], "obs": ["obs/2975.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "8949"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue sedan positioned in our left-front sector at medium distance. It heads toward our left-back direction.\n<1>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<2>: A white sedan positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<3>: A red SUV positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<4>: A white sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<5>: A white sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<6>: A white sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<7>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<8>: A blue sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.\n<9>: A white sedan positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<10>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<11>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our right-back direction.\n<12>: A white pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.\n<13>: A red SUV positioned in our right-front sector at far distance. It heads toward our right direction.\n<14>: A white pedestrian positioned in our front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_71"], "obs": ["obs/2976.png"], "options": "{}", "domain": "sim", "sample_id": "8950"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<5>]; (D) [<0>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<2>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<5>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_81"], "obs": ["obs/2977.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<5>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "8951"}
{"question": "How is object <3> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) next-to; (C) left-back; (D) front.", "answer": "C", "explanation": "Object <3>, a gray pickup to the left and in front of us, is to the left and behind object <1>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["d4dc5e39-332f-453c-abad-724a6e24aa4d", "4b177531-070a-4119-a47c-47eebf6eb4af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_76"], "obs": ["obs/2290.png"], "options": "{\"A\": \"left\", \"B\": \"next-to\", \"C\": \"left-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "8952"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_16"], "obs": ["obs/2978.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8953"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c673a943-c3eb-4dcf-8ca2-70ca6262637e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_81"], "obs": ["obs/2979.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8954"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_477c26604a799b19_1_87/1461_56"], "obs": ["obs/2980.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8955"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The yellow sedan(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["26acbc65-fb32-47aa-aa35-e1ab67f7c888"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_31"], "obs": ["obs/2561.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "8956"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_81"], "obs": ["obs/2275.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8957"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <5>]; (C) [<2>, <4>, <7>, <9>]; (D) [<0>, <2>, <3>, <4>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<0>, <2>, <3>, <4>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<5>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<7>, <9>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_21"], "obs": ["obs/2981.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[<2>, <4>, <7>, <9>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "8958"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 2; (C) 30; (D) 8.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_46"], "obs": ["obs/2982.png"], "options": "{\"A\": \"13\", \"B\": \"2\", \"C\": \"30\", \"D\": \"8\"}", "domain": "sim", "sample_id": "8959"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray sedan positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_848aacf1af51e7ed_1_88/1007_56"], "obs": ["obs/2983.png"], "options": "{}", "domain": "sim", "sample_id": "8960"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_26"], "obs": ["obs/2157.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8961"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Traffic object; (B) Truck; (C) construction Vehicle; (D) Suv.", "answer": "D", "explanation": "The type of this black object(<2>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["94e7aa51-dad2-43c2-9310-3d74bf4ab0d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_21"], "obs": ["obs/2984.png"], "options": "{\"A\": \"traffic object\", \"B\": \"truck\", \"C\": \"construction vehicle\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "8962"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red SUV(<3>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ffd144ea-41b2-4906-a0e5-94cfefde12c3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_41"], "obs": ["obs/2190.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8963"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_1"], "obs": ["obs/2985.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8964"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <7>]; (B) [<1>, <4>, <5>, <7>]; (C) []; (D) [<0>, <1>, <5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <7>) in the left-front sector and 2 objects(<2>, <4>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<1>, <7>) in the left-front sector and 2 objects(<4>, <5>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <5>) in the right-front sector and 2 objects(<1>, <7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_11"], "obs": ["obs/2986.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <7>]\", \"B\": \"[<1>, <4>, <5>, <7>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <5>, <7>]\"}", "domain": "sim", "sample_id": "8965"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <10>]; (B) []; (C) [<1>, <3>, <5>, <6>]; (D) [<1>, <2>, <4>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<10>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <4>, <5>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at close distance from us and 1 object(<6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_31"], "obs": ["obs/2987.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <10>]\", \"B\": \"[]\", \"C\": \"[<1>, <3>, <5>, <6>]\", \"D\": \"[<1>, <2>, <4>, <5>]\"}", "domain": "sim", "sample_id": "8966"}
{"question": "Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <3>, a black SUV to the right and in front of us, is not heading toward the same direction as object <1>, a black SUV located to the right and in front of us. In particular, object <1>'s heading differs by -288 degrees counterclockwise from that of object <3>.", "type": "relative_heading", "objects": ["55ec3fc6-ef2c-46da-9d48-0aeb9c343a80", "91df8faa-b41e-4eba-b4f7-b590d7965d90"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_76"], "obs": ["obs/2988.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8967"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>, <7>]; (B) []; (C) [<1>, <2>, <4>, <5>]; (D) [<0>, <1>, <2>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <5>, <6>, <7>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_71"], "obs": ["obs/2989.png"], "options": "{\"A\": \"[<1>, <5>, <6>, <7>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <4>, <5>]\", \"D\": \"[<0>, <1>, <2>, <5>]\"}", "domain": "sim", "sample_id": "8968"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <5>, <6>]; (B) [<0>, <4>, <5>, <6>]; (C) [<0>, <3>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<3>, <4>, <5>, <6>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<4>, <5>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<3>, <5>, <6>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_1"], "obs": ["obs/2990.png"], "options": "{\"A\": \"[<3>, <4>, <5>, <6>]\", \"B\": \"[<0>, <4>, <5>, <6>]\", \"C\": \"[<0>, <3>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8969"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_92bc7f2f57c4dec7_1_68/3310_51"], "obs": ["obs/2991.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8970"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow sedan(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["83f85eb9-8cf3-463a-b0df-d95514c1a606"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_92bc7f2f57c4dec7_1_68/3310_11"], "obs": ["obs/2992.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "8971"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_76"], "obs": ["obs/2993.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8972"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8a3100c6-61ed-4363-8b33-65c383091eb9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_11"], "obs": ["obs/2994.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8973"}
{"question": "Consider object <6>, object <0>, object <4>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <1>, <6>, <0>; (B) <6>, <1>, <4>, <0>; (C) <1>, <4>, <0>, <6>; (D) <4>, <0>, <1>, <6>.", "answer": "A", "explanation": "The white truck(<4>) is at the far right, and the yellow hatchback(<0>) is at the far left. The gray pickup(<1>) and the black sedan(<6>) are in between.", "type": "order_rightmost", "objects": ["9a83988a-1fe7-4ff4-b607-9bfa51afd3b3", "c0231ec8-318b-4d95-bb20-6bfd886887a3", "7b056605-8152-4702-af1a-32efb6b1c15e", "ccab0177-c58a-45f9-be2f-042fa4148885"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_11"], "obs": ["obs/2995.png"], "options": "{\"A\": \"<4>, <1>, <6>, <0>\", \"B\": \"<6>, <1>, <4>, <0>\", \"C\": \"<1>, <4>, <0>, <6>\", \"D\": \"<4>, <0>, <1>, <6>\"}", "domain": "sim", "sample_id": "8974"}
{"question": "Consider object <3>, object <1>, object <0>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <0>, <1>; (B) <1>, <3>, <2>, <0>; (C) <2>, <3>, <1>, <0>; (D) <3>, <0>, <2>, <1>.", "answer": "D", "explanation": "The yellow hatchback(<3>) is at the closest along our heading direction, and the yellow hatchback(<1>) is the furthest. The gray pickup(<0>) and the black sedan(<2>) are in between.", "type": "order_backmost", "objects": ["6ad1097a-2e74-4441-aa63-3fe24e0f36e8", "eaa5f4d0-ce48-42cc-b851-2e02bdb6260d", "ddbb6409-3208-4976-879f-10ed9c137cc8", "9dfd5c83-8ce4-44b0-a4e5-e110376d1c43"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_11"], "obs": ["obs/2378.png"], "options": "{\"A\": \"<3>, <2>, <0>, <1>\", \"B\": \"<1>, <3>, <2>, <0>\", \"C\": \"<2>, <3>, <1>, <0>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "sim", "sample_id": "8975"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our back direction.\n<1>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A white sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A yellow sports car positioned in our left-front sector at close distance. It heads toward our front direction.\n<4>: A black sedan positioned in our right-front sector at close distance. It heads toward our front direction.\n<5>: An orange sedan positioned in our front sector at close distance. It heads toward our front direction.\n<6>: An orange sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<7>: A red SUV positioned in our left-front sector at far distance. It heads toward our right direction.\n<8>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<9>: A white truck positioned in our left-front sector at far distance. It heads toward our right direction.\n<10>: A white pedestrian positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_31"], "obs": ["obs/1823.png"], "options": "{}", "domain": "sim", "sample_id": "8976"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 28; (C) 5; (D) 40.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_36"], "obs": ["obs/2996.png"], "options": "{\"A\": \"24\", \"B\": \"28\", \"C\": \"5\", \"D\": \"40\"}", "domain": "sim", "sample_id": "8977"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["48368708-b0fd-4884-9f29-70293f4eb0b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_21"], "obs": ["obs/1878.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8978"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_21"], "obs": ["obs/1733.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8979"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Fire engine; (C) Sedan; (D) Hatchback.", "answer": "D", "explanation": "The type of this white object(<0>) to the right and in front of of us is hatchback.", "type": "identify_type", "objects": ["10e0e9af-ddbb-4ef7-8c7a-1e35430ab8ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_66"], "obs": ["obs/2997.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"fire engine\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "8980"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_71"], "obs": ["obs/2998.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8981"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <3>, <2>, <0>, <1>; (C) <1>, <3>, <0>, <2>; (D) <1>, <0>, <2>, <3>.", "answer": "C", "explanation": "The white sedan(<1>) is at the far right, and the red SUV(<2>) is at the far left. The white sedan(<3>) and the blue hatchback(<0>) are in between.", "type": "order_rightmost", "objects": ["5eb2a93e-d0d8-4bab-894d-39475ca7c19b", "bf2d0bd2-edfd-4f9a-84f0-794c2aa4b9c0", "6f4b7964-ef1a-423e-86c5-af61b99692df", "5879751d-3b46-4c94-a7e9-91f052121ce9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_26"], "obs": ["obs/2999.png"], "options": "{\"A\": \"<2>, <3>, <0>, <1>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<1>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "8982"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <11>; (B) <10>; (C) <9>; (D) <14>.", "answer": "C", "explanation": "The white sedan(<9>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_26"], "obs": ["obs/3000.png"], "options": "{\"A\": \"<11>\", \"B\": \"<10>\", \"C\": \"<9>\", \"D\": \"<14>\"}", "domain": "sim", "sample_id": "8983"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_51"], "obs": ["obs/3001.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8984"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["476b9701-c55a-4b55-a72c-5aa59712d018"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_848aacf1af51e7ed_1_88/1007_81"], "obs": ["obs/3002.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8985"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <5>, <9>]; (B) [<1>, <2>, <5>, <10>]; (C) []; (D) [<0>, <4>, <6>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at close distance from us, 1 object(<3>) positioned at medium distance from us and 2 objects(<5>, <9>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<1>, <2>) positioned at medium distance from us and 2 objects(<5>, <10>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <4>) positioned at close distance from us, 1 object(<6>) positioned at medium distance from us and 1 object(<9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_11"], "obs": ["obs/3003.png"], "options": "{\"A\": \"[<0>, <3>, <5>, <9>]\", \"B\": \"[<1>, <2>, <5>, <10>]\", \"C\": \"[]\", \"D\": \"[<0>, <4>, <6>, <9>]\"}", "domain": "sim", "sample_id": "8986"}
{"question": "Consider object <5>, object <2>, object <1>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <5>; (B) <1>, <2>, <5>, <3>; (C) <5>, <3>, <1>, <2>; (D) <3>, <5>, <2>, <1>.", "answer": "B", "explanation": "The white police car(<1>) is at the far left, and the white truck(<3>) is at the far right. The white hatchback(<2>) and the white truck(<5>) are in between.", "type": "order_leftmost", "objects": ["520a4556-d5d6-4744-b899-efa89b64e2a1", "4978eeb9-d413-4130-944b-48afa7d3a1be", "94af9727-daba-4200-a05f-37d507d606d2", "227a5fc2-49d4-4bc7-8d00-0f0eeaed1652"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_61"], "obs": ["obs/2221.png"], "options": "{\"A\": \"<3>, <2>, <1>, <5>\", \"B\": \"<1>, <2>, <5>, <3>\", \"C\": \"<5>, <3>, <1>, <2>\", \"D\": \"<3>, <5>, <2>, <1>\"}", "domain": "sim", "sample_id": "8987"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <6>]; (B) [<0>, <3>, <6>, <7>]; (C) [<2>, <4>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <6>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <6>) positioned at medium distance from us and 2 objects(<3>, <7>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<2>, <6>) positioned at medium distance from us and 2 objects(<4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_46"], "obs": ["obs/3004.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <6>]\", \"B\": \"[<0>, <3>, <6>, <7>]\", \"C\": \"[<2>, <4>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "8988"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_26"], "obs": ["obs/3005.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8989"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["19ba4ded-24cd-4523-ad17-1616e127e39a", "51b5fef5-cd81-4322-a106-7f7188c06017"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_61"], "obs": ["obs/3006.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8990"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_51"], "obs": ["obs/2329.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8991"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 18; (C) 24; (D) 1.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_86"], "obs": ["obs/3007.png"], "options": "{\"A\": \"32\", \"B\": \"18\", \"C\": \"24\", \"D\": \"1\"}", "domain": "sim", "sample_id": "8992"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["07e845b9-3004-4446-b1e7-1d797ff750b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_16"], "obs": ["obs/3008.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8993"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["7c07cd92-bbe5-436a-9e16-a4cc3ed1adac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_81"], "obs": ["obs/3009.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8994"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_56"], "obs": ["obs/2814.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8995"}
{"question": "How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <2>, a white hatchback to the left and in front of us, is to the left of object <0>, a blue hatchback directly in front of us, at a close distance.", "type": "relative_distance", "objects": ["9b19e0a8-2b45-406f-a418-abd9d026bb75", "b81269f1-8688-4db2-9681-437658906a58"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_21"], "obs": ["obs/3010.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "8996"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_51"], "obs": ["obs/3011.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "8997"}
{"question": "Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a blue SUV to the right and in front of us, is not heading toward the same direction as object <2>, a black sedan located to the left and in front of us. In particular, object <2>'s heading differs by 180 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["cb917d70-3dbb-4df3-9fda-76d4d2b2133d", "92bb204b-ef25-4b8f-bfe3-6644d9719da9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_21"], "obs": ["obs/2516.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "8998"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.", "answer": "D", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_66"], "obs": ["obs/3012.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "8999"}
{"question": "Suppose object <9> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <9> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["e1882fd9-4b2d-47b3-9991-e8906c84cb79", "5b7f66fa-a728-4920-a4ec-28d59009d11a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_21"], "obs": ["obs/2895.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9000"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <2>.", "answer": "B", "explanation": "The blue hatchback(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_11"], "obs": ["obs/3013.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9001"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.", "answer": "B", "explanation": "The white hatchback(<1>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["3351c246-8633-494e-81c0-7a3b69847359"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_16"], "obs": ["obs/2577.png"], "options": "{\"A\": \"left\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9002"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 11; (B) 30; (C) 35; (D) 21.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_6"], "obs": ["obs/3014.png"], "options": "{\"A\": \"11\", \"B\": \"30\", \"C\": \"35\", \"D\": \"21\"}", "domain": "sim", "sample_id": "9003"}
{"question": "Is object <5> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <5>, a black sedan to the left and in front of us, is not heading toward the same direction as object <8>, a white sports car located to the right and in front of us. In particular, object <8>'s heading differs by -177 degrees counterclockwise from that of object <5>.", "type": "relative_heading", "objects": ["6fe55f00-3d76-41d3-925e-bafb65d0f76a", "88b92dfc-5315-4644-ab77-1331e5f9fa47"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_46"], "obs": ["obs/3015.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9004"}
{"question": "Consider object <7>, object <3>, object <4>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <7>, <6>, <3>; (B) <6>, <4>, <3>, <7>; (C) <7>, <4>, <6>, <3>; (D) <7>, <3>, <4>, <6>.", "answer": "A", "explanation": "The red SUV(<4>) is at the far right, and the white police car(<3>) is at the far left. The blue hatchback(<7>) and the red sedan(<6>) are in between.", "type": "order_rightmost", "objects": ["963eb83c-6b66-468a-91c5-0e7cb6e2e838", "3fb873c7-e090-4898-8aa3-b4e42034d6f4", "efa615ac-3437-4a42-bbca-17998703854e", "e4c6cda0-b8d2-4c98-83df-2c0964125099"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_46"], "obs": ["obs/3016.png"], "options": "{\"A\": \"<4>, <7>, <6>, <3>\", \"B\": \"<6>, <4>, <3>, <7>\", \"C\": \"<7>, <4>, <6>, <3>\", \"D\": \"<7>, <3>, <4>, <6>\"}", "domain": "sim", "sample_id": "9005"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <2>.", "answer": "C", "explanation": "The black SUV(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_66"], "obs": ["obs/3017.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9006"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black sedan(<0>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_6"], "obs": ["obs/2899.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9007"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Gray; (B) White; (C) Black; (D) Grey.", "answer": "B", "explanation": "The color of this sedan (<2>) to the left and in front of us is white.", "type": "identify_color", "objects": ["95392d24-e785-437e-a33d-c334247b49b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_76"], "obs": ["obs/3018.png"], "options": "{\"A\": \"Gray\", \"B\": \"White\", \"C\": \"Black\", \"D\": \"Grey\"}", "domain": "sim", "sample_id": "9008"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_61"], "obs": ["obs/2525.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9009"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <5>]; (B) [<0>, <2>, <4>, <5>]; (C) []; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <5>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <2>, <4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_6"], "obs": ["obs/3019.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <5>]\", \"B\": \"[<0>, <2>, <4>, <5>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "9010"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <6>, <12>]; (C) [<2>, <10>, <11>, <15>]; (D) [<3>, <8>, <16>, <18>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<0>, <6>, <12>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<10>, <11>, <15>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<3>, <8>, <16>, <18>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_86"], "obs": ["obs/3020.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <6>, <12>]\", \"C\": \"[<2>, <10>, <11>, <15>]\", \"D\": \"[<3>, <8>, <16>, <18>]\"}", "domain": "sim", "sample_id": "9011"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_26"], "obs": ["obs/3021.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9012"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_31"], "obs": ["obs/2360.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9013"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_41"], "obs": ["obs/3022.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9014"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["a9b24575-3221-4f9d-92cc-30e795908ca5", "c011e020-df24-4189-8ae7-167035a7e9ce"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_61"], "obs": ["obs/3023.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9015"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_1"], "obs": ["obs/3024.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9016"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Coupe; (B) Hatchback; (C) Suv; (D) Sports Car.", "answer": "C", "explanation": "The type of this red object(<1>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["6ab46bc8-8b94-443e-96ff-c2ad7c63f62b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_36"], "obs": ["obs/1940.png"], "options": "{\"A\": \"coupe\", \"B\": \"hatchback\", \"C\": \"SUV\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "9017"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) left-back; (D) next-to.", "answer": "B", "explanation": "The white truck(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["b8080cf2-9432-48b5-bc6e-eccce2cba998"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_21"], "obs": ["obs/3025.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"left-back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9018"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_11"], "obs": ["obs/3026.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9019"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_71"], "obs": ["obs/3027.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9020"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<7>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c65c94af-afba-4e95-8b4f-d1651fc68233"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_36"], "obs": ["obs/3028.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9021"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) next-to; (D) right-back.", "answer": "B", "explanation": "The gray pickup(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["c673a943-c3eb-4dcf-8ca2-70ca6262637e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_36"], "obs": ["obs/3029.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9022"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <5>, <6>]; (B) []; (C) [<4>, <6>, <9>, <10>]; (D) [<2>, <3>, <4>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the left-front sector; Option (B) is wrong since there exists at least 4 objects(<2>, <3>, <4>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<9>, <10>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_41"], "obs": ["obs/3030.png"], "options": "{\"A\": \"[<1>, <4>, <5>, <6>]\", \"B\": \"[]\", \"C\": \"[<4>, <6>, <9>, <10>]\", \"D\": \"[<2>, <3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "9023"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d154db46-5c50-43fd-becf-dc146c5d04a3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_66"], "obs": ["obs/3031.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9024"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_26"], "obs": ["obs/2517.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9025"}
{"question": "How close are object <3> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a white sedan to the right and in front of us, is to the right and behind object <5>, a blue sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["ec32f7fe-f763-48ef-abe2-df6831d941ef", "f0bc1c3d-f23e-4a7b-a715-383a977f7830"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_76"], "obs": ["obs/3032.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9026"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 49; (C) 12; (D) 39.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_16"], "obs": ["obs/3033.png"], "options": "{\"A\": \"37\", \"B\": \"49\", \"C\": \"12\", \"D\": \"39\"}", "domain": "sim", "sample_id": "9027"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_76"], "obs": ["obs/3034.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9028"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 32; (C) 40; (D) 18.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_61"], "obs": ["obs/3035.png"], "options": "{\"A\": \"29\", \"B\": \"32\", \"C\": \"40\", \"D\": \"18\"}", "domain": "sim", "sample_id": "9029"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <4>; (D) <5>.", "answer": "D", "explanation": "The blue hatchback(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_81"], "obs": ["obs/3036.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9030"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<0>) is 32 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["bf278134-3e8b-4d85-b13e-d0e50077d41a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_31"], "obs": ["obs/1999.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9031"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>]; (C) [<1>]; (D) [<3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_86"], "obs": ["obs/3037.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>]\", \"C\": \"[<1>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "9032"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["089b79f1-2e28-42fc-a84e-df89c9ebb4fc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_16"], "obs": ["obs/3038.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9033"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_31"], "obs": ["obs/1853.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9034"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <4>; (D) <1>.", "answer": "C", "explanation": "The blue hatchback(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_6"], "obs": ["obs/3039.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9035"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white truck(<0>) is 50 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["8fcb9d91-dbc4-417c-9092-bbced8a914b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_36"], "obs": ["obs/3040.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9036"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) Grey; (C) Black; (D) Green.", "answer": "C", "explanation": "The color of this SUV (<0>) to the right and in front of us is black.", "type": "identify_color", "objects": ["616b286f-b874-4fdd-afba-0d8e4d6ae10f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_6"], "obs": ["obs/3041.png"], "options": "{\"A\": \"Gray\", \"B\": \"Grey\", \"C\": \"Black\", \"D\": \"Green\"}", "domain": "sim", "sample_id": "9037"}
{"question": "Consider object <4>, object <6>, object <1>, and object <3>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <6>, <4>, <3>; (B) <4>, <6>, <3>, <1>; (C) <6>, <4>, <1>, <3>; (D) <1>, <3>, <4>, <6>.", "answer": "D", "explanation": "The gray pickup(<1>) is at the far right, and the red SUV(<6>) is at the far left. The red sports car(<3>) and the blue hatchback(<4>) are in between.", "type": "order_rightmost", "objects": ["188545fe-3554-4256-b781-71ba5c86ec8c", "25dd7f3e-465c-4864-b731-c0904dbd112a", "cca33d33-8939-4c9c-a215-5f06b0eb6972", "2a32d261-e695-4448-bf77-ad677f7c9b9a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_71"], "obs": ["obs/3027.png"], "options": "{\"A\": \"<1>, <6>, <4>, <3>\", \"B\": \"<4>, <6>, <3>, <1>\", \"C\": \"<6>, <4>, <1>, <3>\", \"D\": \"<1>, <3>, <4>, <6>\"}", "domain": "sim", "sample_id": "9038"}
{"question": "Which object is closer to me, <13> or <4>? Choose the best answer from option (A) through (C): (A) <13> is closer; (B) <4> is closer; (C) <13> and <4> are about the same distance.", "answer": "B", "explanation": "Object <13>, a blue hatchback to the left and in front of us , is closer to us than object <4>, a blue hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["eceae721-b2f1-4bf6-a9ee-ceab1673c3a0", "02cc7e79-56ab-4968-b8bd-069b26ea674e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_56"], "obs": ["obs/3042.png"], "options": "{\"A\": \"<13> is closer\", \"B\": \"<4> is closer\", \"C\": \"<13> and <4> are about the same distance\"}", "domain": "sim", "sample_id": "9039"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<1>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c25027e9-0576-49d2-baf7-66f9d3495024"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_26"], "obs": ["obs/3043.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9040"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_36"], "obs": ["obs/3044.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9041"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <6>; (D) <7>.", "answer": "B", "explanation": "The white sedan(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_6"], "obs": ["obs/3045.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "9042"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["176a2b97-c343-4e2b-bc1e-8ccdfab2490d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_81"], "obs": ["obs/3046.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9043"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_51"], "obs": ["obs/3047.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9044"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0b773b8c-c569-4bd3-abc1-f8835680d135"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_11"], "obs": ["obs/3048.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9045"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_86"], "obs": ["obs/2462.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9046"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 15; (C) 42; (D) 17.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_51"], "obs": ["obs/3049.png"], "options": "{\"A\": \"13\", \"B\": \"15\", \"C\": \"42\", \"D\": \"17\"}", "domain": "sim", "sample_id": "9047"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["27f2954f-126a-45a2-8c0a-3b435d0c5b4a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_11"], "obs": ["obs/2849.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9048"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 43; (C) 36; (D) 7.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_66"], "obs": ["obs/3050.png"], "options": "{\"A\": \"24\", \"B\": \"43\", \"C\": \"36\", \"D\": \"7\"}", "domain": "sim", "sample_id": "9049"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this yellow hatchback(<0>) to the right and in front of us and heading toward our left-front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["4121e27e-a880-4f18-b1e1-fe598625241e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_26"], "obs": ["obs/3021.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9050"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<3>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a5c20b39-9025-45ec-ba18-184e01762544"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_41"], "obs": ["obs/1890.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9051"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 5; (C) 49; (D) 32.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_66"], "obs": ["obs/3051.png"], "options": "{\"A\": \"36\", \"B\": \"5\", \"C\": \"49\", \"D\": \"32\"}", "domain": "sim", "sample_id": "9052"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The black SUV(<3>) is 27 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["973c9ceb-5251-4dc4-bb82-31b49550b026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_56"], "obs": ["obs/3052.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9053"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<4>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4dde2ce1-0fff-4406-8320-ce017d77523d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_76"], "obs": ["obs/3053.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9054"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) right; (D) back.", "answer": "A", "explanation": "The gray pickup(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["46397bd4-410c-47d0-b784-59e99fba8520"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_46"], "obs": ["obs/3054.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9055"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-back; (C) left-front; (D) back.", "answer": "C", "explanation": "The yellow sports car(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["8b70296b-27e2-4b70-b475-258a626e5955"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_26"], "obs": ["obs/3055.png"], "options": "{\"A\": \"right\", \"B\": \"left-back\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9056"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_26"], "obs": ["obs/2524.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9057"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <8>, <10>, <13>]; (B) []; (C) [<1>, <2>, <10>, <13>]; (D) [<2>, <3>, <8>, <13>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<3>, <8>, <10>, <13>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <10>, <13>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<2>, <3>, <8>, <13>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_36"], "obs": ["obs/3056.png"], "options": "{\"A\": \"[<3>, <8>, <10>, <13>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <10>, <13>]\", \"D\": \"[<2>, <3>, <8>, <13>]\"}", "domain": "sim", "sample_id": "9058"}
{"question": "Suppose object <9> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <9> will not run into object <5>.", "type": "relative_predict_crash_dynamic", "objects": ["b3462d92-dcb8-419f-bf8d-0f68675b372d", "92dcbf4b-6e55-4e05-8eac-717fca1adcca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_31"], "obs": ["obs/3057.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9059"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <6>, <9>]; (B) [<2>, <3>, <4>, <6>]; (C) []; (D) [<0>, <1>, <5>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <4>) positioned at medium distance from us and 2 objects(<6>, <9>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<2>, <4>) positioned at medium distance from us and 2 objects(<3>, <6>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <8>) positioned at far distance from us and 2 objects(<1>, <5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_26"], "obs": ["obs/3058.png"], "options": "{\"A\": \"[<1>, <4>, <6>, <9>]\", \"B\": \"[<2>, <3>, <4>, <6>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <5>, <8>]\"}", "domain": "sim", "sample_id": "9060"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The gray pickup(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_21"], "obs": ["obs/3059.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9061"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_41"], "obs": ["obs/3060.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9062"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 8; (C) 5; (D) 6.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_61"], "obs": ["obs/3061.png"], "options": "{\"A\": \"16\", \"B\": \"8\", \"C\": \"5\", \"D\": \"6\"}", "domain": "sim", "sample_id": "9063"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<3>]; (D) [<2>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_61"], "obs": ["obs/3062.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<3>]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "9064"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["fb4a398d-00a4-4a8d-91d4-9fb35a71eac7", "75ffde30-1866-4aae-b0a3-31f051ceb744"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_71"], "obs": ["obs/3063.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9065"}
{"question": "Which object is closer to me, <3> or <5>? Choose the best answer from option (A) through (C): (A) <3> and <5> are about the same distance; (B) <5> is closer; (C) <3> is closer.", "answer": "C", "explanation": "Object <5>, a yellow sedan to the right and in front of us, is closer to us than object <3>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["8fdf3766-ba74-460e-860a-1004efad6903", "26acbc65-fb32-47aa-aa35-e1ab67f7c888"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_11"], "obs": ["obs/3064.png"], "options": "{\"A\": \"<3> and <5> are about the same distance\", \"B\": \"<5> is closer\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "9066"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left; (D) back.", "answer": "B", "explanation": "The red sports car(<2>) to the right and in front of us is facing our right direction.", "type": "identify_heading", "objects": ["f0fb37b1-6f11-4327-9b3a-053608b2045c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_76"], "obs": ["obs/3065.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9067"}
{"question": "Consider object <2>, object <1>, object <7>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <7>, <3>, <1>; (B) <3>, <1>, <7>, <2>; (C) <7>, <2>, <1>, <3>; (D) <7>, <1>, <2>, <3>.", "answer": "A", "explanation": "The red sports car(<2>) is closest to us, and the white hatchback(<1>) is furthest away from us. The orange sedan(<7>) and the blue sedan(<3>) are in between.", "type": "order_closest", "objects": ["5e1204a8-ec60-4d9d-b6f6-7ab78ee09d57", "f33ccb91-9bf0-4f00-8b7b-fbfe7b1334a4", "4a92935d-32f0-4522-9059-618d9aed6b66", "18b5b282-a814-4188-bf85-ee943abab8e1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_11"], "obs": ["obs/3066.png"], "options": "{\"A\": \"<2>, <7>, <3>, <1>\", \"B\": \"<3>, <1>, <7>, <2>\", \"C\": \"<7>, <2>, <1>, <3>\", \"D\": \"<7>, <1>, <2>, <3>\"}", "domain": "sim", "sample_id": "9068"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_6"], "obs": ["obs/3067.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9069"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_86"], "obs": ["obs/2513.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9070"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <6>; (C) <3>; (D) <2>.", "answer": "A", "explanation": "The white sedan(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_6"], "obs": ["obs/3068.png"], "options": "{\"A\": \"<5>\", \"B\": \"<6>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9071"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_21"], "obs": ["obs/3069.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9072"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Sedan; (C) Sports Car; (D) Suv.", "answer": "D", "explanation": "The type of this black object(<2>) directly in front of of us is SUV.", "type": "identify_type", "objects": ["d3e3931d-7b84-45b9-949d-a98fe86c1046"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_26"], "obs": ["obs/3070.png"], "options": "{\"A\": \"hatchback\", \"B\": \"sedan\", \"C\": \"sports car\", \"D\": \"SUV\"}", "domain": "sim", "sample_id": "9073"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 9; (C) 21; (D) 2.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_76"], "obs": ["obs/3071.png"], "options": "{\"A\": \"41\", \"B\": \"9\", \"C\": \"21\", \"D\": \"2\"}", "domain": "sim", "sample_id": "9074"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 48; (B) 9; (C) 17; (D) 23.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_76"], "obs": ["obs/3072.png"], "options": "{\"A\": \"48\", \"B\": \"9\", \"C\": \"17\", \"D\": \"23\"}", "domain": "sim", "sample_id": "9075"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_76"], "obs": ["obs/2183.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9076"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_36"], "obs": ["obs/3073.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9077"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 37; (B) 30; (C) 47; (D) 3.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_81"], "obs": ["obs/3074.png"], "options": "{\"A\": \"37\", \"B\": \"30\", \"C\": \"47\", \"D\": \"3\"}", "domain": "sim", "sample_id": "9078"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["e0a0f975-77d2-43d4-a4c3-0538707f4866"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_61"], "obs": ["obs/3075.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9079"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A red sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<2>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right direction.\n<3>: A white sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<4>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_6"], "obs": ["obs/2152.png"], "options": "{}", "domain": "sim", "sample_id": "9080"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4abbeadf-831c-4b4d-a886-ef25b4f34965"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_6"], "obs": ["obs/2302.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9081"}
{"question": "Suppose object <5> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["0af064e8-0012-4a6c-aa1d-cc64d9fe7de0", "4b177531-070a-4119-a47c-47eebf6eb4af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_26"], "obs": ["obs/2853.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9082"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_61"], "obs": ["obs/2844.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9083"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_66"], "obs": ["obs/3076.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9084"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The yellow hatchback(<0>) is 18 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["5c4a2944-6a99-4c16-89a3-b495498b45d3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_56"], "obs": ["obs/3077.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9085"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> and <1> are about the same distance; (B) <1> is closer; (C) <0> is closer.", "answer": "C", "explanation": "Object <1>, a gray pickup to the left and in front of us, is closer to us than object <0>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["7fa3cf80-fb75-4944-b778-11f5bad29838", "77f08205-a591-41db-bc8c-85abb499950e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_41"], "obs": ["obs/3078.png"], "options": "{\"A\": \"<0> and <1> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "9086"}
{"question": "Consider object <6>, object <2>, object <5>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <5>, <0>, <2>; (B) <5>, <6>, <0>, <2>; (C) <6>, <0>, <2>, <5>; (D) <5>, <6>, <2>, <0>.", "answer": "D", "explanation": "The blue hatchback(<5>) is at the closest along our heading direction, and the blue hatchback(<0>) is the furthest. The gray sedan(<6>) and the gray sedan(<2>) are in between.", "type": "order_backmost", "objects": ["ca3d3d5e-fd8d-4998-9b04-ea546b7ea8f1", "90d1c988-ab12-4c75-9f09-fb5154c56142", "0a073965-c6e1-4b10-a73b-ea002528261c", "ea157f01-6d15-4c53-91ff-cf2a203dfa23"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_71"], "obs": ["obs/3079.png"], "options": "{\"A\": \"<6>, <5>, <0>, <2>\", \"B\": \"<5>, <6>, <0>, <2>\", \"C\": \"<6>, <0>, <2>, <5>\", \"D\": \"<5>, <6>, <2>, <0>\"}", "domain": "sim", "sample_id": "9087"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_81"], "obs": ["obs/3080.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9088"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a gray pickup to the left and in front of us, is heading toward roughly the same direction as object <1>, a white hatchback to the left and in front of us.", "type": "relative_heading", "objects": ["6c5ccb9e-3ad5-4ca6-932e-8cb07d407d5b", "48368708-b0fd-4884-9f29-70293f4eb0b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_36"], "obs": ["obs/1832.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9089"}
{"question": "Consider object <5>, object <7>, object <2>, and object <8>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <7>, <8>, <2>; (B) <8>, <7>, <2>, <5>; (C) <2>, <5>, <8>, <7>; (D) <8>, <2>, <5>, <7>.", "answer": "A", "explanation": "The gray pickup(<5>) is at the closest along our heading direction, and the gray pickup(<2>) is the furthest. The orange sedan(<7>) and the gray pickup(<8>) are in between.", "type": "order_backmost", "objects": ["4f48b14d-a08c-49ee-9129-d18b39cff73a", "228fb923-78c2-479e-bc13-fdc7c7b819d7", "9284da61-9b91-4d28-8581-bc1ac98fe702", "73aea7ce-1c7d-4be6-b4ed-070d302fa9ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_76"], "obs": ["obs/1979.png"], "options": "{\"A\": \"<5>, <7>, <8>, <2>\", \"B\": \"<8>, <7>, <2>, <5>\", \"C\": \"<2>, <5>, <8>, <7>\", \"D\": \"<8>, <2>, <5>, <7>\"}", "domain": "sim", "sample_id": "9090"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "D", "explanation": "The white hatchback(<3>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_11"], "obs": ["obs/3081.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9091"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <4>, <5>]; (C) [<1>, <2>, <3>, <5>]; (D) [<0>, <1>, <2>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <3>, <5>) in the left-front sector and 1 object(<4>) in the front sector; Option (C) is wrong since there exists 3 objects(<1>, <3>, <5>) in the left-front sector and 1 object(<2>) in the front sector; Option (D) is wrong since there exists 3 objects(<0>, <2>, <4>) in the front sector and 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_66"], "obs": ["obs/3082.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <4>, <5>]\", \"C\": \"[<1>, <2>, <3>, <5>]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "9092"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_36"], "obs": ["obs/2950.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9093"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 12; (C) 14; (D) 27.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_66"], "obs": ["obs/3083.png"], "options": "{\"A\": \"43\", \"B\": \"12\", \"C\": \"14\", \"D\": \"27\"}", "domain": "sim", "sample_id": "9094"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>]; (B) [<5>]; (C) []; (D) [<2>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<5>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_1"], "obs": ["obs/3084.png"], "options": "{\"A\": \"[<3>]\", \"B\": \"[<5>]\", \"C\": \"[]\", \"D\": \"[<2>]\"}", "domain": "sim", "sample_id": "9095"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_21"], "obs": ["obs/2262.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9096"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["214fd17c-fd22-4cf0-97ab-d540c31cb7bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_21"], "obs": ["obs/2804.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9097"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b0799032-7396-40e1-b3ae-9c652a3ef942"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_6"], "obs": ["obs/3085.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9098"}
{"question": "How is object <3> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) back; (D) right-back.", "answer": "B", "explanation": "Object <3>, a blue hatchback to the left and in front of us, is to the left and in front of object <2>, a blue hatchback to the left and in front of us.", "type": "relative_position", "objects": ["d5c2b125-fdac-4ec7-b661-dad2a79ac3e0", "62f9bfe5-a603-42d2-bc99-2e13df126610"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_11"], "obs": ["obs/3086.png"], "options": "{\"A\": \"right\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9099"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_76"], "obs": ["obs/2147.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9100"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["2ba22c96-701d-47aa-aaff-cdd9465b9fa8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_1"], "obs": ["obs/3087.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9101"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white sedan(<1>) is 24 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["7daed4d8-6370-4a1b-83f2-571f3ab66827"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_71"], "obs": ["obs/3088.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9102"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["4feb4468-5b80-4e8f-b1a7-698b67600451"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_11"], "obs": ["obs/1753.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9103"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Jeep; (C) Sedan; (D) Hatchback.", "answer": "D", "explanation": "The type of this blue object(<0>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["9a40ae7c-4a7c-4148-837d-6359e086ac6a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_16"], "obs": ["obs/3089.png"], "options": "{\"A\": \"SUV\", \"B\": \"jeep\", \"C\": \"sedan\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "9104"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 44; (C) 14; (D) 2.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_11"], "obs": ["obs/3090.png"], "options": "{\"A\": \"21\", \"B\": \"44\", \"C\": \"14\", \"D\": \"2\"}", "domain": "sim", "sample_id": "9105"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) left-front; (D) next-to.", "answer": "C", "explanation": "The gray sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["545608e5-948b-4628-8b51-def4fbe720a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_51"], "obs": ["obs/3091.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9106"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 37; (C) 10; (D) 24.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_16"], "obs": ["obs/3092.png"], "options": "{\"A\": \"44\", \"B\": \"37\", \"C\": \"10\", \"D\": \"24\"}", "domain": "sim", "sample_id": "9107"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["69915b12-52a4-4667-bb7f-960ece72b764", "4d9405b1-d88a-4776-ab20-3301a139aba1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_1"], "obs": ["obs/3093.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9108"}
{"question": "Specify the color of object <10>. Choose the best answer from option (A) through (D): (A) Gray; (B) Blue; (C) White; (D) Red.", "answer": "A", "explanation": "The color of this pickup (<10>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["8d036f86-a759-495c-95d6-19c8aa09447f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_76"], "obs": ["obs/3094.png"], "options": "{\"A\": \"Gray\", \"B\": \"Blue\", \"C\": \"White\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "9109"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <7>; (C) <4>; (D) <0>.", "answer": "A", "explanation": "The blue hatchback(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_6"], "obs": ["obs/3095.png"], "options": "{\"A\": \"<2>\", \"B\": \"<7>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9110"}
{"question": "Consider object <4>, object <2>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <4>; (B) <2>, <0>, <4>, <3>; (C) <2>, <3>, <4>, <0>; (D) <2>, <0>, <3>, <4>.", "answer": "D", "explanation": "The blue hatchback(<2>) is at the far left, and the gray sedan(<4>) is at the far right. The blue hatchback(<0>) and the black SUV(<3>) are in between.", "type": "order_leftmost", "objects": ["55a98bc7-ceea-4bc6-99cb-50a1eebf40dc", "4e72deaa-0c11-49f7-a435-197433d59960", "7fa3cf80-fb75-4944-b778-11f5bad29838", "a76c0f88-fbdf-4082-aeed-fbade0da3950"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_46"], "obs": ["obs/3096.png"], "options": "{\"A\": \"<0>, <3>, <2>, <4>\", \"B\": \"<2>, <0>, <4>, <3>\", \"C\": \"<2>, <3>, <4>, <0>\", \"D\": \"<2>, <0>, <3>, <4>\"}", "domain": "sim", "sample_id": "9111"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <4>, <5>, <8>]; (C) [<2>, <3>, <6>, <9>]; (D) [<1>, <4>, <7>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <3>, <6>, <9>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_41"], "obs": ["obs/3097.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <4>, <5>, <8>]\", \"C\": \"[<2>, <3>, <6>, <9>]\", \"D\": \"[<1>, <4>, <7>, <8>]\"}", "domain": "sim", "sample_id": "9112"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <2>, a blue hatchback to the left and in front of us, is to the left and behind object <1>, a red SUV to the right and in front of us.", "type": "relative_position", "objects": ["e3dd4c53-0a8f-4810-a48e-65076e1aa93b", "98a55883-3bcf-47ee-b212-dc48bc63caeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_6"], "obs": ["obs/3098.png"], "options": "{\"A\": \"right-front\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9113"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_86"], "obs": ["obs/3099.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9114"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_26"], "obs": ["obs/2243.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9115"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8c76f9a4-12c0-4f3a-bf29-bca7f4c50991"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_66"], "obs": ["obs/3100.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9116"}
{"question": "Is object <4> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <4>, a black SUV to the right and in front of us, is heading toward roughly the same direction as object <2>, a white sedan to the left and in front of us.", "type": "relative_heading", "objects": ["b782fba7-5af9-42ca-a376-5e8e42f49158", "208200fc-69d7-4816-af2f-f17d6b5ec6d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_41"], "obs": ["obs/3101.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9117"}
{"question": "Consider object <5>, object <2>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <2>, <5>, <1>; (B) <1>, <2>, <0>, <5>; (C) <0>, <5>, <1>, <2>; (D) <1>, <0>, <2>, <5>.", "answer": "D", "explanation": "The white police car(<1>) is closest to us, and the white hatchback(<5>) is furthest away from us. The gray pickup(<0>) and the gray pickup(<2>) are in between.", "type": "order_closest", "objects": ["2a9f81eb-d840-4ab3-a147-af0ed915d531", "e503152c-caee-49dd-840c-43f11906b3c9", "df9d6b32-c3d7-45e9-9f63-9e1c77c6089c", "40ac18cc-9ab7-4ce1-af8c-d9cf5edaead9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_21"], "obs": ["obs/2081.png"], "options": "{\"A\": \"<0>, <2>, <5>, <1>\", \"B\": \"<1>, <2>, <0>, <5>\", \"C\": \"<0>, <5>, <1>, <2>\", \"D\": \"<1>, <0>, <2>, <5>\"}", "domain": "sim", "sample_id": "9118"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_51"], "obs": ["obs/3102.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9119"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <9>, <10>]; (B) [<2>, <3>, <8>, <11>]; (C) []; (D) [<0>, <1>, <3>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <4>) positioned at medium distance from us and 2 objects(<9>, <10>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<2>, <3>, <8>, <11>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_41"], "obs": ["obs/3103.png"], "options": "{\"A\": \"[<1>, <4>, <9>, <10>]\", \"B\": \"[<2>, <3>, <8>, <11>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>, <9>]\"}", "domain": "sim", "sample_id": "9120"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de1bad4a-b906-4f5b-8b16-ca142cec9f4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_41"], "obs": ["obs/3104.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9121"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["00290ca1-c0c2-4b4e-9405-4b8c68289305"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_51"], "obs": ["obs/2923.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9122"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["a5df9a7a-077d-4671-b9c3-b7650211ee60"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_21"], "obs": ["obs/3105.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9123"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The blue hatchback(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_66"], "obs": ["obs/3012.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9124"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_26"], "obs": ["obs/3106.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9125"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "The black SUV(<1>) is 7 meters to the right and in front of us. Therefore, it belongs to \"close\".", "type": "identify_distance", "objects": ["99acee75-d24a-4557-ad50-a769f56dc49e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_81"], "obs": ["obs/2979.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9126"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1a9a632b-15bd-4b00-83bf-bebc5ab8a894"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_51"], "obs": ["obs/3107.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9127"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_16"], "obs": ["obs/3108.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9128"}
{"question": "How is object <4> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left; (D) back.", "answer": "A", "explanation": "Object <4>, a white sedan to the left and in front of us, is to the left and in front of object <3>, a white truck to the right and in front of us.", "type": "relative_position", "objects": ["f54e7841-f327-443b-827b-d6070e0127cb", "b846944c-0631-4815-a61d-bc706697fbc3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_1"], "obs": ["obs/3109.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9129"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_6"], "obs": ["obs/2302.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9130"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_56"], "obs": ["obs/2530.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9131"}
{"question": "How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <2>, a blue sedan to the right and in front of us, is to the right and in front of object <0>, a blue SUV to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["f5523102-3691-4407-a4a1-57a77c172841", "fe750219-0eac-4dc9-97f4-55686859746a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_66"], "obs": ["obs/2093.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9132"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <7>; (D) <6>.", "answer": "D", "explanation": "The gray pickup(<6>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_36"], "obs": ["obs/3110.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<7>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "9133"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) front; (D) left.", "answer": "C", "explanation": "The gray pickup(<0>) is directly in front of us.", "type": "identify_position", "objects": ["52c23296-f37d-4fe9-af93-419f4c438094"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_76"], "obs": ["obs/3111.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9134"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Red; (B) Orange; (C) Black; (D) White.", "answer": "D", "explanation": "The color of this police car (<2>) to the left and in front of us is white.", "type": "identify_color", "objects": ["94af9727-daba-4200-a05f-37d507d606d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_26"], "obs": ["obs/2665.png"], "options": "{\"A\": \"Red\", \"B\": \"Orange\", \"C\": \"Black\", \"D\": \"White\"}", "domain": "sim", "sample_id": "9135"}
{"question": "Consider object <3>, object <0>, object <4>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <4>, <3>, <1>; (B) <4>, <3>, <1>, <0>; (C) <3>, <4>, <0>, <1>; (D) <4>, <3>, <0>, <1>.", "answer": "A", "explanation": "The orange sedan(<0>) is closest to us, and the white sedan(<1>) is furthest away from us. The gray pickup(<4>) and the white sedan(<3>) are in between.", "type": "order_closest", "objects": ["b1a2c4a2-72ea-4a0d-a741-5b674400228e", "6c97fb87-a277-43bb-acb9-48fe997355de", "ef33f174-c8cf-4832-87ec-8b1de85bc2e4", "0d27c7a7-93b2-41e9-8804-fadbf9fbdbcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_21"], "obs": ["obs/2255.png"], "options": "{\"A\": \"<0>, <4>, <3>, <1>\", \"B\": \"<4>, <3>, <1>, <0>\", \"C\": \"<3>, <4>, <0>, <1>\", \"D\": \"<4>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "9136"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_1"], "obs": ["obs/3109.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9137"}
{"question": "Please describe the heading direction of object <7>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "D", "explanation": "The black SUV(<7>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["5ba6f6b2-dd2c-409e-b602-38684a5ba569"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_61"], "obs": ["obs/3112.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9138"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <6>; (C) <1>; (D) <4>.", "answer": "A", "explanation": "The gray pickup(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_46"], "obs": ["obs/3113.png"], "options": "{\"A\": \"<3>\", \"B\": \"<6>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9139"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_21"], "obs": ["obs/3114.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9140"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <1> are about the same distance; (C) <1> is closer.", "answer": "B", "explanation": "Object <0>, a white hatchback directly in front of us , is closer to us than object <1>, a gray pickup to the left and in front of us.", "type": "pick_closer", "objects": ["89249474-10bb-4683-bf60-e0dd810734d3", "c011e020-df24-4189-8ae7-167035a7e9ce"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_71"], "obs": ["obs/3115.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "9141"}
{"question": "Suppose object <1> and object <10> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <10>.", "type": "relative_predict_crash_dynamic", "objects": ["dd5460ea-a44a-4f0e-9c35-cad9e724a89b", "9fb830cb-0c3b-4334-b763-62fd1a639d50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_41"], "obs": ["obs/3116.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9142"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <8>, <11>]; (B) []; (C) [<6>, <7>, <12>]; (D) [<2>, <7>, <11>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <8>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<2>, <7>, <11>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<6>) in the right-front sector and 1 object(<12>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_36"], "obs": ["obs/3117.png"], "options": "{\"A\": \"[<1>, <8>, <11>]\", \"B\": \"[]\", \"C\": \"[<6>, <7>, <12>]\", \"D\": \"[<2>, <7>, <11>]\"}", "domain": "sim", "sample_id": "9143"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["57c2a21b-31a1-493f-a135-d21d0f587db7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_11"], "obs": ["obs/3118.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9144"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["78c0fcae-e05c-4cb4-819b-faad94f17e6a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_41"], "obs": ["obs/1871.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9145"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>, even though we both end in our right-front sector.", "type": "embodied_collision", "objects": ["aad6d515-2a6b-4e68-837a-e884e118cf1c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d5c393d283e9ee35_1_87/2809_66"], "obs": ["obs/3119.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9146"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_66"], "obs": ["obs/3120.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9147"}
{"question": "Suppose object <4> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <4> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["549a65cd-33ba-484b-849b-6fcc79b3335a", "ab8c9c1c-35c3-4f86-8042-d6d06607e87e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_36"], "obs": ["obs/3121.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9148"}
{"question": "Is object <8> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <8>, a orange sedan to the left and in front of us, is not heading toward the same direction as object <0>, a gray sedan located to the left and in front of us. In particular, object <0>'s heading differs by 293 degrees counterclockwise from that of object <8>.", "type": "relative_heading", "objects": ["fa08e2b1-7f7e-43c7-ae26-c87b6d7e4fbf", "c6f350f5-eed8-4c23-b2c1-7122ccdb554d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_16"], "obs": ["obs/3122.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9149"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 29; (B) 22; (C) 18; (D) 3.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_41"], "obs": ["obs/3123.png"], "options": "{\"A\": \"29\", \"B\": \"22\", \"C\": \"18\", \"D\": \"3\"}", "domain": "sim", "sample_id": "9150"}
{"question": "How close are object <3> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <3>, a blue hatchback to the left and in front of us, is to the left and behind object <1>, a red sedan to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["22870214-3f92-4ba8-8223-d01d634421d9", "eaa79916-6e9f-405b-be54-f270794c2af1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_46"], "obs": ["obs/3124.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9151"}
{"question": "How is object <0> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) right; (D) left-front.", "answer": "D", "explanation": "Object <0>, a gray pickup to the left and in front of us, is to the left and in front of object <3>, a white hatchback to the left and in front of us.", "type": "relative_position", "objects": ["c011e020-df24-4189-8ae7-167035a7e9ce", "89249474-10bb-4683-bf60-e0dd810734d3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_56"], "obs": ["obs/3125.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9152"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_16"], "obs": ["obs/3126.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9153"}
{"question": "Consider object <3>, object <0>, object <4>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <4>; (B) <1>, <3>, <4>, <0>; (C) <3>, <4>, <1>, <0>; (D) <0>, <1>, <3>, <4>.", "answer": "B", "explanation": "The gray pickup(<1>) is at the far right, and the black SUV(<0>) is at the far left. The blue hatchback(<3>) and the black sedan(<4>) are in between.", "type": "order_rightmost", "objects": ["679f6dbb-5c88-4a39-8722-063c752579e1", "c37e24c1-14a5-473c-ae69-bf61206308c2", "6fe55f00-3d76-41d3-925e-bafb65d0f76a", "cedea5a9-1298-49c4-96fe-388d93106a97"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_26"], "obs": ["obs/3127.png"], "options": "{\"A\": \"<1>, <3>, <0>, <4>\", \"B\": \"<1>, <3>, <4>, <0>\", \"C\": \"<3>, <4>, <1>, <0>\", \"D\": \"<0>, <1>, <3>, <4>\"}", "domain": "sim", "sample_id": "9154"}
{"question": "Is object <2> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a white hatchback to the right and in front of us, is not heading toward the same direction as object <8>, a white pedestrian located to the right and in front of us. In particular, object <8>'s heading differs by 146 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["bef0e284-460e-443e-bd99-1274e67c30c7", "1885c6eb-f6ff-4039-ac24-b3605fe52cb2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_51"], "obs": ["obs/3128.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9155"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>, <5>]; (C) [<1>, <2>, <5>, <6>]; (D) [<1>, <4>, <5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <4>, <5>, <6>) in the specified(right-front) sector; Option (B) is wrong since there exists 2 objects(<0>, <3>) in the front sector; Option (C) is wrong since there exists 1 object(<2>) in the right sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_36"], "obs": ["obs/3129.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>, <5>]\", \"C\": \"[<1>, <2>, <5>, <6>]\", \"D\": \"[<1>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "9156"}
{"question": "Consider object <0>, object <1>, object <3>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <2>, <1>, <0>; (B) <2>, <0>, <3>, <1>; (C) <1>, <3>, <2>, <0>; (D) <1>, <0>, <2>, <3>.", "answer": "B", "explanation": "The gray pickup(<2>) is closest to us, and the blue SUV(<1>) is furthest away from us. The red sedan(<0>) and the gray pickup(<3>) are in between.", "type": "order_closest", "objects": ["77eb9263-9285-4279-8459-9c1e472ff2b5", "4dad51a0-c0c2-4d8a-875f-dd3efb758780", "cd4b5079-266d-427c-b161-237e5d2fc44e", "6c5ccb9e-3ad5-4ca6-932e-8cb07d407d5b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_76"], "obs": ["obs/3130.png"], "options": "{\"A\": \"<3>, <2>, <1>, <0>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<1>, <3>, <2>, <0>\", \"D\": \"<1>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "9157"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <6>; (D) <4>.", "answer": "B", "explanation": "The white pedestrian(<5>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_66"], "obs": ["obs/3131.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<6>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9158"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) front; (C) back; (D) right-back.", "answer": "B", "explanation": "The gray pickup(<2>) is directly in front of us.", "type": "identify_position", "objects": ["5356bf92-aa8e-4ea2-8704-506aab76d18a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_76"], "obs": ["obs/3132.png"], "options": "{\"A\": \"next-to\", \"B\": \"front\", \"C\": \"back\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9159"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_71"], "obs": ["obs/3133.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9160"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <6>, <9>]; (B) [<1>, <5>, <9>]; (C) []; (D) [<1>, <2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists at least 3 objects(<1>, <5>, <9>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<2>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_56"], "obs": ["obs/3134.png"], "options": "{\"A\": \"[<0>, <6>, <9>]\", \"B\": \"[<1>, <5>, <9>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "9161"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_81"], "obs": ["obs/3135.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9162"}
{"question": "Consider object <4>, object <2>, object <0>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <7>, <0>, <2>; (B) <0>, <2>, <7>, <4>; (C) <2>, <7>, <0>, <4>; (D) <7>, <2>, <0>, <4>.", "answer": "B", "explanation": "The gray pickup(<0>) is at the furthest along our heading direction, and the black sports car(<4>) is the closest. The gray pickup(<2>) and the white sedan(<7>) are in between.", "type": "order_frontmost", "objects": ["3c3b01bd-672c-43f5-b7b1-ec774bd656d3", "dbf87d83-e6a0-4fc8-8a64-30480ec88055", "3e96fc2c-1e7f-4785-953f-6c33aadadf93", "69aa3ab1-e9e5-4aa8-8c6c-81e05fc585f8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_36"], "obs": ["obs/3136.png"], "options": "{\"A\": \"<4>, <7>, <0>, <2>\", \"B\": \"<0>, <2>, <7>, <4>\", \"C\": \"<2>, <7>, <0>, <4>\", \"D\": \"<7>, <2>, <0>, <4>\"}", "domain": "sim", "sample_id": "9163"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a black SUV to the right and in front of us, is heading toward roughly the same direction as object <0>, a gray pickup directly in front of us.", "type": "relative_heading", "objects": ["239b69fe-9b92-4410-ad1a-801309f3497c", "b1277e90-4d4f-44fa-8ad0-6ce26d08a8d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_1"], "obs": ["obs/2369.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9164"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <4>, <5>, <6>]; (C) [<1>, <2>, <4>, <6>]; (D) [<2>, <3>, <4>, <6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<1>, <4>, <5>, <6>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <2>, <4>, <6>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<2>, <3>, <4>, <6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_66"], "obs": ["obs/3137.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <4>, <5>, <6>]\", \"C\": \"[<1>, <2>, <4>, <6>]\", \"D\": \"[<2>, <3>, <4>, <6>]\"}", "domain": "sim", "sample_id": "9165"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Gray; (D) Black.", "answer": "A", "explanation": "The color of this sedan (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["6c5db8ed-f061-4e57-9114-4bd435b512f4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_56"], "obs": ["obs/3138.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Gray\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "9166"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <3>, <1>, <2>, <0>; (C) <3>, <0>, <1>, <2>; (D) <0>, <2>, <3>, <1>.", "answer": "B", "explanation": "The red sedan(<3>) is closest to us, and the gray pickup(<0>) is furthest away from us. The blue sedan(<1>) and the blue hatchback(<2>) are in between.", "type": "order_closest", "objects": ["571c6b8b-e035-4eff-9c4d-f8884d372902", "fbf1cca2-f94d-4a1e-8154-738ca3afe896", "68e261fb-8615-45fe-ac37-642cb7b612b9", "6f6834d1-63b7-4c44-8afc-edd8e8351392"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_1"], "obs": ["obs/2415.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<3>, <1>, <2>, <0>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<0>, <2>, <3>, <1>\"}", "domain": "sim", "sample_id": "9167"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <7>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The gray pickup(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_21"], "obs": ["obs/3139.png"], "options": "{\"A\": \"<5>\", \"B\": \"<7>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9168"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sedan(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["adc8f8a7-2866-4921-ac40-bbbc89ad8201"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_41"], "obs": ["obs/1992.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9169"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_36"], "obs": ["obs/3040.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9170"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <0>; (D) <3>.", "answer": "C", "explanation": "The black sports car(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_41"], "obs": ["obs/3140.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9171"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The gray pickup(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_36"], "obs": ["obs/3141.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9172"}
{"question": "Consider object <6>, object <8>, object <1>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <6>, <8>, <1>; (B) <8>, <1>, <6>, <5>; (C) <1>, <6>, <5>, <8>; (D) <8>, <1>, <5>, <6>.", "answer": "B", "explanation": "The blue sedan(<8>) is closest to us, and the yellow sports car(<5>) is furthest away from us. The black SUV(<1>) and the black SUV(<6>) are in between.", "type": "order_closest", "objects": ["b782fba7-5af9-42ca-a376-5e8e42f49158", "b6aec130-fe04-44ef-9004-2943468b1838", "e06938a8-c917-48f4-8bd8-2d85dd604a66", "8c76f9a4-12c0-4f3a-bf29-bca7f4c50991"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_1"], "obs": ["obs/3142.png"], "options": "{\"A\": \"<5>, <6>, <8>, <1>\", \"B\": \"<8>, <1>, <6>, <5>\", \"C\": \"<1>, <6>, <5>, <8>\", \"D\": \"<8>, <1>, <5>, <6>\"}", "domain": "sim", "sample_id": "9173"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_81"], "obs": ["obs/3143.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9174"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_46"], "obs": ["obs/3144.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9175"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes, this white sports car(<4>) to the right and in front of us and heading toward our left direction will run into us if it proceed along its current heading.", "type": "predict_crash_ego_dynamic", "objects": ["72f79d90-09d7-49dc-a5ac-7b995876d1b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_46"], "obs": ["obs/2960.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9176"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <4>; (D) <3>.", "answer": "B", "explanation": "The gray sedan(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_6"], "obs": ["obs/3145.png"], "options": "{\"A\": \"<5>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9177"}
{"question": "Please tell me the relative position of <14> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left; (D) right-back.", "answer": "B", "explanation": "The gray sedan(<14>) is to the right and in front of us.", "type": "identify_position", "objects": ["08563990-0d54-4209-ad96-39996bc7b15c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_61"], "obs": ["obs/2525.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9178"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The black sports car(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_71"], "obs": ["obs/3146.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9179"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["60864587-d7c8-4f39-8d62-a2e9e262af72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_86"], "obs": ["obs/3147.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9180"}
{"question": "Suppose both object <7> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<7>) to the right and in front of us and heading toward our left direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1fd03964-910e-431a-be42-53180a7ef0ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_56"], "obs": ["obs/3148.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9181"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e5ec1667-c4a5-407c-bdfa-d799cd501a62"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_66"], "obs": ["obs/3149.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9182"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <0>; (D) <8>.", "answer": "C", "explanation": "The blue hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_81"], "obs": ["obs/2799.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "9183"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_81"], "obs": ["obs/2623.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9184"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_21"], "obs": ["obs/1741.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9185"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_11"], "obs": ["obs/3150.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9186"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <2>, <3>) positioned at far distance from us and 1 object(<4>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<1>, <2>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_81"], "obs": ["obs/3151.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9187"}
{"question": "Consider object <4>, object <2>, object <7>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <2>, <7>, <5>; (B) <5>, <2>, <4>, <7>; (C) <7>, <2>, <4>, <5>; (D) <4>, <7>, <5>, <2>.", "answer": "D", "explanation": "The blue SUV(<4>) is closest to us, and the blue hatchback(<2>) is furthest away from us. The blue SUV(<7>) and the blue hatchback(<5>) are in between.", "type": "order_closest", "objects": ["44614524-feb3-4804-a188-9b146331f08c", "02cc7e79-56ab-4968-b8bd-069b26ea674e", "7171589e-2f8f-44fd-ade0-3b036e376f23", "99011dcb-026d-4d14-8299-b07cacf11deb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_41"], "obs": ["obs/1871.png"], "options": "{\"A\": \"<4>, <2>, <7>, <5>\", \"B\": \"<5>, <2>, <4>, <7>\", \"C\": \"<7>, <2>, <4>, <5>\", \"D\": \"<4>, <7>, <5>, <2>\"}", "domain": "sim", "sample_id": "9188"}
{"question": "Specify the type of object <6>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Hatchback; (C) Pickup; (D) Truck.", "answer": "B", "explanation": "The type of this blue object(<6>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["963eb83c-6b66-468a-91c5-0e7cb6e2e838"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_41"], "obs": ["obs/3152.png"], "options": "{\"A\": \"sedan\", \"B\": \"hatchback\", \"C\": \"pickup\", \"D\": \"truck\"}", "domain": "sim", "sample_id": "9189"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["94af9727-daba-4200-a05f-37d507d606d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_61"], "obs": ["obs/2221.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9190"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <9>; (C) <1>; (D) <10>.", "answer": "D", "explanation": "The black SUV(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_71"], "obs": ["obs/3153.png"], "options": "{\"A\": \"<3>\", \"B\": \"<9>\", \"C\": \"<1>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "9191"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The gray pickup(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_76"], "obs": ["obs/3154.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9192"}
{"question": "How close are object <1> and object <9> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a white hatchback to the left and in front of us, is directly behind object <9>, a blue hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["91cd5d78-448d-472e-8537-ad51b0127c78", "49c15532-79e8-4270-876d-055cc72979b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_46"], "obs": ["obs/3155.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9193"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f6269015f65a588a_1_86/4202_21"], "obs": ["obs/2223.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9194"}
{"question": "Which object is closer to me, <0> or <4>? Choose the best answer from option (A) through (C): (A) <0> and <4> are about the same distance; (B) <0> is closer; (C) <4> is closer.", "answer": "A", "explanation": "Object <0>, a gray pickup located to our to the left and in front of, is about the same distance from us as object <4>, a yellow hatchback located to our to the right and in front of.", "type": "pick_closer", "objects": ["a341543d-da3c-4b5f-9c6b-ac166f80b7ad", "eaa5f4d0-ce48-42cc-b851-2e02bdb6260d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_16"], "obs": ["obs/1960.png"], "options": "{\"A\": \"<0> and <4> are about the same distance\", \"B\": \"<0> is closer\", \"C\": \"<4> is closer\"}", "domain": "sim", "sample_id": "9195"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Black; (C) Blue; (D) Gray.", "answer": "C", "explanation": "The color of this sedan (<1>) to the right and in front of us is blue.", "type": "identify_color", "objects": ["1fa0d8aa-5af8-4351-883a-9a89a403e5eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_51"], "obs": ["obs/3156.png"], "options": "{\"A\": \"Yellow\", \"B\": \"Black\", \"C\": \"Blue\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "9196"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_86"], "obs": ["obs/3157.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9197"}
{"question": "Consider object <9>, object <2>, object <0>, and object <3>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <9>; (B) <0>, <9>, <3>, <2>; (C) <2>, <3>, <9>, <0>; (D) <3>, <0>, <2>, <9>.", "answer": "D", "explanation": "The yellow sports car(<3>) is at the far left, and the white sports car(<9>) is at the far right. The black SUV(<0>) and the white sedan(<2>) are in between.", "type": "order_leftmost", "objects": ["88b92dfc-5315-4644-ab77-1331e5f9fa47", "0a3917af-a321-48de-a8e6-9e36635f9dbf", "c37e24c1-14a5-473c-ae69-bf61206308c2", "b77c70b9-a7f2-442d-964a-3a40da4d64a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_56"], "obs": ["obs/3158.png"], "options": "{\"A\": \"<0>, <3>, <2>, <9>\", \"B\": \"<0>, <9>, <3>, <2>\", \"C\": \"<2>, <3>, <9>, <0>\", \"D\": \"<3>, <0>, <2>, <9>\"}", "domain": "sim", "sample_id": "9198"}
{"question": "Consider object <1>, object <4>, object <0>, and object <7>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <1>, <0>, <4>; (B) <4>, <7>, <1>, <0>; (C) <1>, <0>, <4>, <7>; (D) <4>, <1>, <0>, <7>.", "answer": "B", "explanation": "The black SUV(<4>) is at the closest along our heading direction, and the black SUV(<0>) is the furthest. The blue hatchback(<7>) and the white sedan(<1>) are in between.", "type": "order_backmost", "objects": ["97f8b160-62d6-4281-9ad3-54b080aa67ba", "9010a218-78d0-484e-9c45-8ed450586218", "6c6a0a84-83be-4977-9e78-ef3647e13b10", "35d99a65-c05e-45b6-a124-3b8f51d4e4b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_51"], "obs": ["obs/3159.png"], "options": "{\"A\": \"<7>, <1>, <0>, <4>\", \"B\": \"<4>, <7>, <1>, <0>\", \"C\": \"<1>, <0>, <4>, <7>\", \"D\": \"<4>, <1>, <0>, <7>\"}", "domain": "sim", "sample_id": "9199"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A red sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A white sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our left-front sector at far distance. It heads toward our front direction.\n<4>: A red sports car positioned in our right-front sector at far distance. It heads toward our front direction.\n<5>: A black SUV positioned in our front sector at far distance. It heads toward our front direction.\n<6>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<7>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<8>: A gray pickup positioned in our left-front sector at far distance. It heads toward our front direction.\n<9>: A gray sedan positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_31"], "obs": ["obs/3160.png"], "options": "{}", "domain": "sim", "sample_id": "9200"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) right-front; (D) left-front.", "answer": "B", "explanation": "The black SUV(<1>) directly in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["bffdcc70-16ce-4b4a-98bb-fc81aa264119"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_31"], "obs": ["obs/3161.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9201"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white hatchback(<4>) to the left and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["863f3a1c-53f5-4e3f-a987-51e1d2648713"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_71"], "obs": ["obs/3079.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9202"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>]; (C) [<5>]; (D) [<4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_46"], "obs": ["obs/3162.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>]\", \"C\": \"[<5>]\", \"D\": \"[<4>]\"}", "domain": "sim", "sample_id": "9203"}
{"question": "Consider object <2>, object <6>, object <5>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <5>, <6>, <1>; (B) <2>, <1>, <6>, <5>; (C) <6>, <2>, <5>, <1>; (D) <1>, <2>, <5>, <6>.", "answer": "D", "explanation": "The yellow sports car(<1>) is at the furthest along our heading direction, and the white police car(<6>) is the closest. The blue hatchback(<2>) and the gray pickup(<5>) are in between.", "type": "order_frontmost", "objects": ["78a56d67-1690-4263-8f2f-2397453fc047", "19fe171c-8f4f-4ff3-a6c0-a8a4eeafd553", "cb3a49a1-d7cc-4463-b0f6-267aca9d5034", "c77d2075-d97d-46d2-a4ab-0e8adcd27bdf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_61"], "obs": ["obs/3163.png"], "options": "{\"A\": \"<2>, <5>, <6>, <1>\", \"B\": \"<2>, <1>, <6>, <5>\", \"C\": \"<6>, <2>, <5>, <1>\", \"D\": \"<1>, <2>, <5>, <6>\"}", "domain": "sim", "sample_id": "9204"}
{"question": "Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "A", "explanation": "The black sports car(<1>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["8a3100c6-61ed-4363-8b33-65c383091eb9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_71"], "obs": ["obs/3164.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9205"}
{"question": "Consider object <2>, object <5>, object <3>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <2>, <5>, <1>; (B) <2>, <1>, <5>, <3>; (C) <3>, <5>, <1>, <2>; (D) <1>, <3>, <5>, <2>.", "answer": "D", "explanation": "The white sedan(<1>) is at the closest along our heading direction, and the blue sedan(<2>) is the furthest. The blue hatchback(<3>) and the black SUV(<5>) are in between.", "type": "order_backmost", "objects": ["152f8ff1-a74a-4400-ad75-55d1eb9a833f", "aac086ab-d0da-4471-800d-29b65ea760c3", "9a40ae7c-4a7c-4148-837d-6359e086ac6a", "6854542e-fa8d-4326-84cd-2a32a9023d59"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_41"], "obs": ["obs/1805.png"], "options": "{\"A\": \"<3>, <2>, <5>, <1>\", \"B\": \"<2>, <1>, <5>, <3>\", \"C\": \"<3>, <5>, <1>, <2>\", \"D\": \"<1>, <3>, <5>, <2>\"}", "domain": "sim", "sample_id": "9206"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["781b9f0f-9e2f-4949-a492-4bf98abaddb6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_76"], "obs": ["obs/2110.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9207"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 16; (C) 11; (D) 12.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_51"], "obs": ["obs/3165.png"], "options": "{\"A\": \"24\", \"B\": \"16\", \"C\": \"11\", \"D\": \"12\"}", "domain": "sim", "sample_id": "9208"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue sedan(<5>) is 38 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["5818470e-bc9c-4a4e-90f2-6b3d14ab826a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_11"], "obs": ["obs/3166.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9209"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.", "answer": "C", "explanation": "The black sedan(<4>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b0799032-7396-40e1-b3ae-9c652a3ef942"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_6"], "obs": ["obs/3085.png"], "options": "{\"A\": \"right\", \"B\": \"left\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9210"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 44; (C) 46; (D) 22.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_36"], "obs": ["obs/3167.png"], "options": "{\"A\": \"2\", \"B\": \"44\", \"C\": \"46\", \"D\": \"22\"}", "domain": "sim", "sample_id": "9211"}
{"question": "Consider object <1>, object <2>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <0>, <3>, <2>, <1>; (C) <2>, <3>, <0>, <1>; (D) <1>, <2>, <0>, <3>.", "answer": "D", "explanation": "The blue hatchback(<1>) is at the furthest along our heading direction, and the blue hatchback(<3>) is the closest. The yellow sports car(<2>) and the orange sedan(<0>) are in between.", "type": "order_frontmost", "objects": ["fb4a398d-00a4-4a8d-91d4-9fb35a71eac7", "705a07a4-b95f-4788-b8f6-3209a3566c76", "f49b0d97-4d3f-4405-8fa5-0bd62918c6df", "fa5bf33a-adfa-4937-a1dc-4a0067ba71f8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_56"], "obs": ["obs/3168.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<0>, <3>, <2>, <1>\", \"C\": \"<2>, <3>, <0>, <1>\", \"D\": \"<1>, <2>, <0>, <3>\"}", "domain": "sim", "sample_id": "9212"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <2>; (D) <5>.", "answer": "C", "explanation": "The white truck(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_76"], "obs": ["obs/3169.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9213"}
{"question": "Consider object <1>, object <4>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <2>, <4>; (B) <0>, <2>, <1>, <4>; (C) <1>, <2>, <0>, <4>; (D) <2>, <4>, <1>, <0>.", "answer": "C", "explanation": "The black SUV(<1>) is at the furthest along our heading direction, and the white sedan(<4>) is the closest. The blue hatchback(<2>) and the gray pickup(<0>) are in between.", "type": "order_frontmost", "objects": ["f5803fa4-438f-4296-9cd4-5dc206ae1755", "b2316c33-cc05-43db-8797-fdba6be990d9", "670d5c2b-c61b-4b3d-adf8-1051f22eb0ce", "7ba46ab4-03f6-47ea-934d-a8b21c5dd401"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_6"], "obs": ["obs/3170.png"], "options": "{\"A\": \"<0>, <1>, <2>, <4>\", \"B\": \"<0>, <2>, <1>, <4>\", \"C\": \"<1>, <2>, <0>, <4>\", \"D\": \"<2>, <4>, <1>, <0>\"}", "domain": "sim", "sample_id": "9214"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <8>, <9>]; (B) [<0>, <3>, <7>, <9>]; (C) []; (D) [<3>, <5>, <6>, <8>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <3>, <7>, <9>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<5>, <6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_26"], "obs": ["obs/3171.png"], "options": "{\"A\": \"[<0>, <1>, <8>, <9>]\", \"B\": \"[<0>, <3>, <7>, <9>]\", \"C\": \"[]\", \"D\": \"[<3>, <5>, <6>, <8>]\"}", "domain": "sim", "sample_id": "9215"}
{"question": "Consider object <3>, object <4>, object <6>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <6>, <3>, <4>; (B) <2>, <4>, <3>, <6>; (C) <6>, <4>, <3>, <2>; (D) <4>, <6>, <2>, <3>.", "answer": "B", "explanation": "The red SUV(<2>) is at the far right, and the blue hatchback(<6>) is at the far left. The blue hatchback(<4>) and the white sedan(<3>) are in between.", "type": "order_rightmost", "objects": ["a1cbf91c-5e74-44e1-b62b-8a5942468e6c", "62f9bfe5-a603-42d2-bc99-2e13df126610", "d5c2b125-fdac-4ec7-b661-dad2a79ac3e0", "ad88db6e-8def-4485-8709-5635283aa0c4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_26"], "obs": ["obs/1907.png"], "options": "{\"A\": \"<2>, <6>, <3>, <4>\", \"B\": \"<2>, <4>, <3>, <6>\", \"C\": \"<6>, <4>, <3>, <2>\", \"D\": \"<4>, <6>, <2>, <3>\"}", "domain": "sim", "sample_id": "9216"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Sedan; (C) Sports Car; (D) Jeep.", "answer": "A", "explanation": "The type of this blue object(<1>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["7641f2b7-365c-4b5a-ba17-e19ad0918a18"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_21"], "obs": ["obs/2604.png"], "options": "{\"A\": \"hatchback\", \"B\": \"sedan\", \"C\": \"sports car\", \"D\": \"jeep\"}", "domain": "sim", "sample_id": "9217"}
{"question": "How close are object <2> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <2>, a black sedan to the left and in front of us, is directly behind object <4>, a yellow hatchback to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["92bb204b-ef25-4b8f-bfe3-6644d9719da9", "1cf55805-d7a5-45a3-ad12-488a1a961f97"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_21"], "obs": ["obs/2516.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9218"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <8>; (C) <2>; (D) <6>.", "answer": "B", "explanation": "The black SUV(<8>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_61"], "obs": ["obs/3172.png"], "options": "{\"A\": \"<3>\", \"B\": \"<8>\", \"C\": \"<2>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "9219"}
{"question": "How close are object <1> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <1>, a gray pickup to the left and in front of us, is to the left and behind object <2>, a gray pickup to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["045ddeda-e01e-4649-bcb3-3f502567f0f7", "bf38bac2-9b5a-49d6-bde3-c43119740874"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_66"], "obs": ["obs/3173.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9220"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 24; (B) 43; (C) 16; (D) 4.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_16"], "obs": ["obs/3174.png"], "options": "{\"A\": \"24\", \"B\": \"43\", \"C\": \"16\", \"D\": \"4\"}", "domain": "sim", "sample_id": "9221"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_11"], "obs": ["obs/2995.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9222"}
{"question": "Is object <1> heading toward roughly the same direction as object <8>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <1>, a white sedan directly in front of us, is not heading toward the same direction as object <8>, a white sedan located to the left and in front of us. In particular, object <8>'s heading differs by -30 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["97c80329-de96-4b72-8dfb-6e59c3dd5492", "376473a1-aea8-4b52-a496-5368068f22bc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_41"], "obs": ["obs/3175.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9223"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) White; (C) Red; (D) Yellow.", "answer": "A", "explanation": "The color of this sedan (<0>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["505773fb-b3e6-4809-8ab4-ced4d286aa90"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_21"], "obs": ["obs/3176.png"], "options": "{\"A\": \"Gray\", \"B\": \"White\", \"C\": \"Red\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "9224"}
{"question": "Suppose both object <5> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<5>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["c741f608-b765-499f-ae8f-8fdfeae5f1cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_76"], "obs": ["obs/3177.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9225"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <3>; (D) <1>.", "answer": "A", "explanation": "The red sports car(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_66"], "obs": ["obs/3178.png"], "options": "{\"A\": \"<5>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9226"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <8>; (B) <7>; (C) <9>; (D) <5>.", "answer": "D", "explanation": "The white police car(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_81"], "obs": ["obs/2670.png"], "options": "{\"A\": \"<8>\", \"B\": \"<7>\", \"C\": \"<9>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9227"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["83908d73-7301-4b94-a1b3-81a198f21834", "bd35648c-781f-4825-9183-8e6f50210f66"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_1"], "obs": ["obs/3179.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9228"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e92de6be-9c30-4145-8c29-49829e58f286"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_31"], "obs": ["obs/3180.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9229"}
{"question": "How close are object <3> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a gray pickup directly in front of us, is directly in front of object <1>, a black sedan to the right and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["101c05ea-e216-4efb-a48b-c81ade5ecb9e", "5b379eda-f670-44c0-9a91-b6c59ddf14af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_6"], "obs": ["obs/3181.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9230"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <6>]; (B) []; (C) [<1>, <2>, <3>, <6>]; (D) [<3>, <4>, <5>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 1 object(<4>) positioned at close distance from us; Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <6>) positioned at specified(far) distance from us; Option (D) is wrong since there exists 1 object(<4>) positioned at close distance from us and 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_31"], "obs": ["obs/3182.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <6>]\", \"D\": \"[<3>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "9231"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["0eb3bf0b-d8ad-4fe1-bc86-6718c64a6705"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_51"], "obs": ["obs/3183.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9232"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <4>; (D) <5>.", "answer": "B", "explanation": "The gray pickup(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_21"], "obs": ["obs/2129.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<4>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9233"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Blue; (B) Yellow; (C) Green; (D) Gray.", "answer": "D", "explanation": "The color of this pickup (<1>) to the left and in front of us is gray.", "type": "identify_color", "objects": ["6de78f1f-ca0d-4a84-80d1-308889eae85d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_76"], "obs": ["obs/3184.png"], "options": "{\"A\": \"Blue\", \"B\": \"Yellow\", \"C\": \"Green\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "9234"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_21"], "obs": ["obs/3185.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9235"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white police car(<1>) is 50 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_71"], "obs": ["obs/3186.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9236"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1b060c21-4837-435f-a620-66536a747099"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_86"], "obs": ["obs/2168.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9237"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>]; (B) [<2>, <5>]; (C) []; (D) [<1>, <2>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the left-front sector; Option (B) is wrong since there exists 1 object(<5>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_36"], "obs": ["obs/3187.png"], "options": "{\"A\": \"[<2>, <4>]\", \"B\": \"[<2>, <5>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>]\"}", "domain": "sim", "sample_id": "9238"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 17; (C) 27; (D) 26.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_81"], "obs": ["obs/3188.png"], "options": "{\"A\": \"15\", \"B\": \"17\", \"C\": \"27\", \"D\": \"26\"}", "domain": "sim", "sample_id": "9239"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <2>.", "answer": "D", "explanation": "The gray pickup(<2>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_11"], "obs": ["obs/3189.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9240"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_86"], "obs": ["obs/3190.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9241"}
{"question": "Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["2ba22c96-701d-47aa-aaff-cdd9465b9fa8", "397cf0fb-cf39-492b-b891-e84882e46225"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_66"], "obs": ["obs/2997.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9242"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <4>, <5>, <6>]; (B) [<1>, <3>, <4>, <6>]; (C) []; (D) [<0>, <1>, <4>, <6>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <4>, <5>) positioned at far distance from us and 1 object(<6>) positioned at close distance from us; Option (B) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at far distance from us and 1 object(<6>) positioned at close distance from us; Option (D) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at far distance from us and 1 object(<6>) positioned at close distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_76"], "obs": ["obs/2958.png"], "options": "{\"A\": \"[<0>, <4>, <5>, <6>]\", \"B\": \"[<1>, <3>, <4>, <6>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <4>, <6>]\"}", "domain": "sim", "sample_id": "9243"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_61"], "obs": ["obs/2069.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9244"}
{"question": "How is object <2> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) right.", "answer": "C", "explanation": "Object <2>, a white sedan to the right and in front of us, is to the right and in front of object <4>, a gray pickup to the left and in front of us.", "type": "relative_position", "objects": ["e3e85469-d4dd-4233-ae38-895673a25445", "af1159a7-2775-4ff6-8914-ac880db69296"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_11"], "obs": ["obs/3191.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9245"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 39; (B) 42; (C) 14; (D) 3.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_6"], "obs": ["obs/3192.png"], "options": "{\"A\": \"39\", \"B\": \"42\", \"C\": \"14\", \"D\": \"3\"}", "domain": "sim", "sample_id": "9246"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <5>; (C) <4>; (D) <2>.", "answer": "C", "explanation": "The black sports car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_6"], "obs": ["obs/3193.png"], "options": "{\"A\": \"<6>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9247"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 33; (C) 20; (D) 14.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_26"], "obs": ["obs/3194.png"], "options": "{\"A\": \"26\", \"B\": \"33\", \"C\": \"20\", \"D\": \"14\"}", "domain": "sim", "sample_id": "9248"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_21"], "obs": ["obs/3195.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9249"}
{"question": "Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> is closer; (C) <1> and <0> are about the same distance.", "answer": "C", "explanation": "Object <0>, a blue hatchback directly in front of us, is closer to us than object <1>, a white pedestrian to the right and in front of us.", "type": "pick_closer", "objects": ["5528f483-7151-403b-8f89-a991087fffc7", "77b37b56-927f-4c71-9043-95eaa91e7651"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e3e161bb8f2b530a_1_87/6061_21"], "obs": ["obs/3196.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> is closer\", \"C\": \"<1> and <0> are about the same distance\"}", "domain": "sim", "sample_id": "9250"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) next-to; (B) right-front; (C) right-back; (D) left.", "answer": "D", "explanation": "Object <2>, a white sedan to the left and in front of us, is to the left of object <1>, a orange sedan directly in front of us.", "type": "relative_position", "objects": ["53d292db-002d-4f0a-bde3-50c159a364c4", "e46b6c00-b498-472d-9ae5-dd468aea1957"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_1"], "obs": ["obs/3197.png"], "options": "{\"A\": \"next-to\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9251"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_6"], "obs": ["obs/3198.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9252"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_76"], "obs": ["obs/2574.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "9253"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<0>) to the right and in front of us and heading toward our left-back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["af6f1d27-6ea3-4658-89f5-0d14b3664f07"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_51"], "obs": ["obs/3199.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9254"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<0>, <5>]; (C) [<3>, <4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector and 1 object(<3>) in the left-front sector; Option (C) is wrong since there exists 1 object(<3>) in the left-front sector and 1 object(<4>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<0>, <5>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_21"], "obs": ["obs/3200.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<0>, <5>]\", \"C\": \"[<3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9255"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <5>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The white hatchback(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_76"], "obs": ["obs/3201.png"], "options": "{\"A\": \"<2>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9256"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_71"], "obs": ["obs/2401.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9257"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_16"], "obs": ["obs/2312.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9258"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<3>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["a3dc435b-a1d3-4b31-bc63-4de56710d363"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_16"], "obs": ["obs/3202.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9259"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["64c1d2b9-f1da-42a6-82d2-d016d3661134"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_21"], "obs": ["obs/2682.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9260"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<2>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["e3dd4c53-0a8f-4810-a48e-65076e1aa93b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_56"], "obs": ["obs/2494.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9261"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_66"], "obs": ["obs/1929.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9262"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_46"], "obs": ["obs/2852.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9263"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right-back; (D) left-back.", "answer": "A", "explanation": "The white sedan(<2>) to the right and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["6abf3a69-0a8d-47a6-9506-129bc13879d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_61"], "obs": ["obs/3203.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9264"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["7e33f723-3a04-43de-b46f-6474187e8208"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_899b50a27e32b96a_1_1/6466_1"], "obs": ["obs/3204.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9265"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["479d5b11-b2b7-40c4-aba4-c0dddb450fef"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_31"], "obs": ["obs/2164.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9266"}
{"question": "Consider object <10>, object <7>, object <0>, and object <11>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <10>, <11>, <0>; (B) <0>, <10>, <7>, <11>; (C) <0>, <7>, <10>, <11>; (D) <11>, <0>, <7>, <10>.", "answer": "B", "explanation": "The black SUV(<0>) is closest to us, and the blue sedan(<11>) is furthest away from us. The white pedestrian(<10>) and the gray pickup(<7>) are in between.", "type": "order_closest", "objects": ["10d44ae6-6c6c-4903-ac31-ad2b65822b1e", "10088d6c-7c68-4eac-802f-61d2e7a1d5ea", "120c6f27-1402-45c6-b7f2-d2a5e1d65005", "39a6113b-8e3f-4158-9a14-441b91c4a8fc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_66"], "obs": ["obs/2056.png"], "options": "{\"A\": \"<7>, <10>, <11>, <0>\", \"B\": \"<0>, <10>, <7>, <11>\", \"C\": \"<0>, <7>, <10>, <11>\", \"D\": \"<11>, <0>, <7>, <10>\"}", "domain": "sim", "sample_id": "9267"}
{"question": "Consider object <4>, object <7>, object <6>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <6>, <4>, <0>; (B) <7>, <6>, <0>, <4>; (C) <4>, <7>, <6>, <0>; (D) <0>, <6>, <4>, <7>.", "answer": "C", "explanation": "The white sedan(<4>) is at the closest along our heading direction, and the white truck(<0>) is the furthest. The blue hatchback(<7>) and the gray pickup(<6>) are in between.", "type": "order_backmost", "objects": ["8ccaf6f4-1934-404d-8c8e-bd3f9454fb83", "2e6ee3a5-9863-44b1-9a2f-0de9a17b75a7", "e8ab480c-717c-4021-8950-04a846846b88", "dd3e345a-b3e4-4bad-91f1-3509e7b6ecb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_71"], "obs": ["obs/3205.png"], "options": "{\"A\": \"<7>, <6>, <4>, <0>\", \"B\": \"<7>, <6>, <0>, <4>\", \"C\": \"<4>, <7>, <6>, <0>\", \"D\": \"<0>, <6>, <4>, <7>\"}", "domain": "sim", "sample_id": "9268"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Hatchback; (C) Truck; (D) Construction worker.", "answer": "A", "explanation": "The type of this gray object(<0>) to the left and in front of of us is pickup.", "type": "identify_type", "objects": ["6f6834d1-63b7-4c44-8afc-edd8e8351392"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_16"], "obs": ["obs/2417.png"], "options": "{\"A\": \"pickup\", \"B\": \"hatchback\", \"C\": \"truck\", \"D\": \"construction worker\"}", "domain": "sim", "sample_id": "9269"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<3>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["d45216db-63a2-4b0c-8b47-a349f9062efc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_6"], "obs": ["obs/3206.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9270"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 41; (C) 1; (D) 46.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_36"], "obs": ["obs/3207.png"], "options": "{\"A\": \"27\", \"B\": \"41\", \"C\": \"1\", \"D\": \"46\"}", "domain": "sim", "sample_id": "9271"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 32; (C) 16; (D) 33.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_46"], "obs": ["obs/3208.png"], "options": "{\"A\": \"27\", \"B\": \"32\", \"C\": \"16\", \"D\": \"33\"}", "domain": "sim", "sample_id": "9272"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Hatchback; (C) Pickup; (D) Bike.", "answer": "B", "explanation": "The type of this white object(<2>) to the left and in front of of us is hatchback.", "type": "identify_type", "objects": ["fc7742ee-b771-41ed-8a7c-3fbc363635d8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_76"], "obs": ["obs/1965.png"], "options": "{\"A\": \"sedan\", \"B\": \"hatchback\", \"C\": \"pickup\", \"D\": \"bike\"}", "domain": "sim", "sample_id": "9273"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) left; (D) back.", "answer": "B", "explanation": "Object <2>, a white sedan to the left and in front of us, is to the left and in front of object <1>, a blue hatchback to the right and in front of us.", "type": "relative_position", "objects": ["5fe3914b-5fe0-4086-89d3-a9ec98ebf74c", "1d8d1fa1-a783-4505-a4d8-b1a50bdcbb8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_71"], "obs": ["obs/3209.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9274"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <10>; (B) <9>; (C) <0>; (D) <11>.", "answer": "D", "explanation": "The red sports car(<11>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_11"], "obs": ["obs/3210.png"], "options": "{\"A\": \"<10>\", \"B\": \"<9>\", \"C\": \"<0>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "9275"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_71"], "obs": ["obs/3211.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9276"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <12>]; (B) [<0>, <3>, <4>, <12>]; (C) [<3>, <4>, <5>, <13>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <12>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_6"], "obs": ["obs/3212.png"], "options": "{\"A\": \"[<2>, <4>, <5>, <12>]\", \"B\": \"[<0>, <3>, <4>, <12>]\", \"C\": \"[<3>, <4>, <5>, <13>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9277"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9619ac7f-2713-4a54-b6aa-48a94439804e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_66"], "obs": ["obs/1731.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9278"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A red sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_66"], "obs": ["obs/3012.png"], "options": "{}", "domain": "sim", "sample_id": "9279"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <8>, <10>]; (B) [<0>, <1>, <2>, <9>]; (C) [<4>, <8>, <9>, <11>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<2>, <9>) in the right-front sector; Option (C) is wrong since there exists 1 object(<4>) in the left sector and 1 object(<9>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <1>, <8>, <10>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_46"], "obs": ["obs/3213.png"], "options": "{\"A\": \"[<0>, <1>, <8>, <10>]\", \"B\": \"[<0>, <1>, <2>, <9>]\", \"C\": \"[<4>, <8>, <9>, <11>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9280"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_26"], "obs": ["obs/3021.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9281"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_21"], "obs": ["obs/3010.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9282"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_16"], "obs": ["obs/3214.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9283"}
{"question": "How is object <0> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left; (B) right-front; (C) left-front; (D) back.", "answer": "C", "explanation": "Object <0>, a gray pickup to the left and in front of us, is to the left and in front of object <4>, a white pedestrian to the left and in front of us.", "type": "relative_position", "objects": ["ecb372b5-5968-482b-b091-6ed2757dd25e", "81124503-4447-4df0-b187-7ba307f4f532"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_21"], "obs": ["obs/2823.png"], "options": "{\"A\": \"left\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9284"}
{"question": "Which object is closer to me, <2> or <7>? Choose the best answer from option (A) through (C): (A) <2> and <7> are about the same distance; (B) <2> is closer; (C) <7> is closer.", "answer": "B", "explanation": "Object <2>, a red sedan to the right and in front of us , is closer to us than object <7>, a blue SUV to the right and in front of us.", "type": "pick_closer", "objects": ["258794ae-3b02-4faf-8ea6-da7add40afcf", "b489165b-ba94-40f5-b9c3-f4f4ca7762b4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_31"], "obs": ["obs/3215.png"], "options": "{\"A\": \"<2> and <7> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<7> is closer\"}", "domain": "sim", "sample_id": "9285"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_6"], "obs": ["obs/2539.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9286"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right-front; (D) left-back.", "answer": "C", "explanation": "The gray pickup(<4>) to the right and in front of us is facing our right-front direction.", "type": "identify_heading", "objects": ["92fd0c3c-dba3-4fa9-b459-90d000fb6df9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_1"], "obs": ["obs/3216.png"], "options": "{\"A\": \"left-front\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9287"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <0>; (C) <11>; (D) <1>.", "answer": "A", "explanation": "The white pedestrian(<6>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_36"], "obs": ["obs/3217.png"], "options": "{\"A\": \"<6>\", \"B\": \"<0>\", \"C\": \"<11>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9288"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_61"], "obs": ["obs/1749.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9289"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <5>]; (B) [<0>, <1>, <2>, <4>]; (C) [<1>, <3>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) in the right-front sector and 2 objects(<1>, <5>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<0>, <2>) in the right-front sector and 2 objects(<1>, <4>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <3>, <4>, <5>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a4a0e9f7957b7578_1_85/6172_76"], "obs": ["obs/3218.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <5>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[<1>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9290"}
{"question": "Consider object <8>, object <6>, object <0>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <6>, <2>, <8>; (B) <2>, <8>, <0>, <6>; (C) <0>, <2>, <6>, <8>; (D) <2>, <0>, <8>, <6>.", "answer": "D", "explanation": "The blue hatchback(<2>) is at the far left, and the gray pickup(<6>) is at the far right. The gray pickup(<0>) and the white police car(<8>) are in between.", "type": "order_leftmost", "objects": ["19fe171c-8f4f-4ff3-a6c0-a8a4eeafd553", "cb3a49a1-d7cc-4463-b0f6-267aca9d5034", "c58e617c-ce26-4b52-b378-b0be34c3e1b0", "6e4f64ba-37a3-4fd0-8291-01876a79f1fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_26"], "obs": ["obs/2030.png"], "options": "{\"A\": \"<0>, <6>, <2>, <8>\", \"B\": \"<2>, <8>, <0>, <6>\", \"C\": \"<0>, <2>, <6>, <8>\", \"D\": \"<2>, <0>, <8>, <6>\"}", "domain": "sim", "sample_id": "9291"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <8>; (D) <6>.", "answer": "B", "explanation": "The red sedan(<5>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_81"], "obs": ["obs/1874.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<8>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "9292"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<2>]; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (B) is wrong since there exists at least 1 objects(<0>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_36"], "obs": ["obs/3219.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<2>]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "9293"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our back direction.\n<1>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our back direction.\n<2>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_41"], "obs": ["obs/3220.png"], "options": "{}", "domain": "sim", "sample_id": "9294"}
{"question": "Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Hatchback; (C) Suv; (D) Sedan.", "answer": "C", "explanation": "The type of this red object(<3>) to the right and in front of of us is SUV.", "type": "identify_type", "objects": ["dc5215e7-f3f9-4e44-9201-a6e751f4e404"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_21"], "obs": ["obs/3221.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"hatchback\", \"C\": \"SUV\", \"D\": \"sedan\"}", "domain": "sim", "sample_id": "9295"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <3>; (B) <1>, <0>, <2>, <3>; (C) <1>, <3>, <2>, <0>; (D) <3>, <2>, <1>, <0>.", "answer": "C", "explanation": "The white sports car(<1>) is at the closest along our heading direction, and the gray pickup(<0>) is the furthest. The gray sedan(<3>) and the white sedan(<2>) are in between.", "type": "order_backmost", "objects": ["bf278134-3e8b-4d85-b13e-d0e50077d41a", "b575dee5-02fc-4a72-aea5-ef8e98d1ee84", "2d44bc8a-8677-408d-851d-d6e5bc14f738", "f84dce65-5776-478e-9796-e10ae4f53d8f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_41"], "obs": ["obs/3222.png"], "options": "{\"A\": \"<2>, <1>, <0>, <3>\", \"B\": \"<1>, <0>, <2>, <3>\", \"C\": \"<1>, <3>, <2>, <0>\", \"D\": \"<3>, <2>, <1>, <0>\"}", "domain": "sim", "sample_id": "9296"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <10>; (C) <8>; (D) <11>.", "answer": "A", "explanation": "The gray pickup(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_61"], "obs": ["obs/3223.png"], "options": "{\"A\": \"<1>\", \"B\": \"<10>\", \"C\": \"<8>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "9297"}
{"question": "How is object <0> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) right; (D) back.", "answer": "D", "explanation": "Object <0>, a gray pickup to the right and in front of us, is directly behind object <4>, a blue SUV to the right and in front of us.", "type": "relative_position", "objects": ["dd5960ea-3017-4664-9835-f47464c12379", "1428950c-248c-4951-951c-d7fca11ad79b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_86"], "obs": ["obs/3224.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9298"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["8b4b1090-3a9e-42e0-ac9f-3ba2bae56650", "6dd8e882-5726-459c-a17a-afc49f74a991"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_6"], "obs": ["obs/3225.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9299"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6a3da4ac-0413-419d-b303-c300f341f155"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_6"], "obs": ["obs/3226.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9300"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_10772db53b656cb3_1_85/4871_26"], "obs": ["obs/3227.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9301"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["37207468-844f-4002-aee0-a73d15e3f66f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_6"], "obs": ["obs/1811.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9302"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["152f8ff1-a74a-4400-ad75-55d1eb9a833f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_41"], "obs": ["obs/1805.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9303"}
{"question": "Consider object <6>, object <2>, object <8>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <2>, <0>, <6>; (B) <6>, <8>, <0>, <2>; (C) <8>, <2>, <6>, <0>; (D) <6>, <8>, <2>, <0>.", "answer": "B", "explanation": "The black sedan(<6>) is closest to us, and the blue hatchback(<2>) is furthest away from us. The blue SUV(<8>) and the white truck(<0>) are in between.", "type": "order_closest", "objects": ["4a949cc6-b967-4f68-b62c-2ccc24987b44", "da0b7892-f524-4639-8073-dba13da8bb92", "7171589e-2f8f-44fd-ade0-3b036e376f23", "eab04004-c81e-42ca-a309-7593140f6bb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_66"], "obs": ["obs/2079.png"], "options": "{\"A\": \"<8>, <2>, <0>, <6>\", \"B\": \"<6>, <8>, <0>, <2>\", \"C\": \"<8>, <2>, <6>, <0>\", \"D\": \"<6>, <8>, <2>, <0>\"}", "domain": "sim", "sample_id": "9304"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_21"], "obs": ["obs/3228.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9305"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "D", "explanation": "The white police car(<3>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_41"], "obs": ["obs/3229.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9306"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Sedan; (C) Hatchback; (D) Bus.", "answer": "B", "explanation": "The type of this gray object(<1>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["cf45af54-e0fa-474b-a8b9-5526ae6fe287"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_46"], "obs": ["obs/3230.png"], "options": "{\"A\": \"construction vehicle\", \"B\": \"sedan\", \"C\": \"hatchback\", \"D\": \"bus\"}", "domain": "sim", "sample_id": "9307"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <5>; (C) <4>; (D) <3>.", "answer": "A", "explanation": "The gray pickup(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_11"], "obs": ["obs/3231.png"], "options": "{\"A\": \"<7>\", \"B\": \"<5>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9308"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <1>, a blue hatchback to the right and in front of us, is to the left and behind object <2>, a blue hatchback to the right and in front of us.", "type": "relative_position", "objects": ["27194fff-84d5-4815-8e94-9c6466690277", "05a98888-f949-463c-864a-ab3b111daf8c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_51"], "obs": ["obs/3232.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9309"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <6>, <7>, <8>]; (B) [<0>, <5>, <6>, <7>]; (C) []; (D) [<2>, <8>, <10>, <11>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<6>, <7>, <8>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <5>, <6>, <7>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<2>, <11>) positioned at medium distance from us and 2 objects(<8>, <10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_36"], "obs": ["obs/3233.png"], "options": "{\"A\": \"[<1>, <6>, <7>, <8>]\", \"B\": \"[<0>, <5>, <6>, <7>]\", \"C\": \"[]\", \"D\": \"[<2>, <8>, <10>, <11>]\"}", "domain": "sim", "sample_id": "9310"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_41"], "obs": ["obs/3234.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9311"}
{"question": "Suppose object <5> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <5> will not run into object <3>.", "type": "relative_predict_crash_dynamic", "objects": ["df288c41-5856-426a-9be9-b913af8a74a3", "4a54b613-6e67-435f-aef9-fe50e6fd3b69"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_36"], "obs": ["obs/3235.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9312"}
{"question": "Suppose object <6> and object <9> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <6> will not run into object <9>.", "type": "relative_predict_crash_dynamic", "objects": ["09f8247c-57a3-496a-a0a0-6821e2945a11", "b3698fcc-6e8d-4c5d-b86e-738bca332f00"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_6"], "obs": ["obs/3236.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9313"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["94b0f1a9-81b8-4f87-b81f-5a12558d66ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_61"], "obs": ["obs/1855.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9314"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_41"], "obs": ["obs/2685.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9315"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["a885ee05-4376-4412-9121-f853c76839f6", "9c239aa0-b5c2-432c-9ef0-bde25c759d41"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_61"], "obs": ["obs/3203.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9316"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) left; (D) left-front.", "answer": "C", "explanation": "Object <2>, a white police car to the left and in front of us, is to the left of object <0>, a white hatchback to the right and in front of us.", "type": "relative_position", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c", "0da60c60-bd8c-4fc6-8119-3bd47db19fc4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_46"], "obs": ["obs/3237.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9317"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_16"], "obs": ["obs/1960.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9318"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["d7ea305f-e93c-4124-906a-c02af4c824e5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_51"], "obs": ["obs/2331.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9319"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 12; (C) 14; (D) 10.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_86"], "obs": ["obs/3238.png"], "options": "{\"A\": \"15\", \"B\": \"12\", \"C\": \"14\", \"D\": \"10\"}", "domain": "sim", "sample_id": "9320"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <5>, <6>, <8>]; (B) [<0>, <1>, <8>, <10>]; (C) [<2>, <4>, <5>, <8>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <8>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_6"], "obs": ["obs/3239.png"], "options": "{\"A\": \"[<1>, <5>, <6>, <8>]\", \"B\": \"[<0>, <1>, <8>, <10>]\", \"C\": \"[<2>, <4>, <5>, <8>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9321"}
{"question": "Which object is closer to me, <3> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <3> and <1> are about the same distance; (C) <3> is closer.", "answer": "B", "explanation": "Object <3>, a white police car to the right and in front of us , is closer to us than object <1>, a white police car to the right and in front of us.", "type": "pick_closer", "objects": ["09b29492-acd2-4d1b-a33f-c1b783ab2b61", "f15c8217-ea05-4fe4-a88a-84655a44e467"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_41"], "obs": ["obs/2374.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<3> and <1> are about the same distance\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "9322"}
{"question": "Specify the color of object <7>. Choose the best answer from option (A) through (D): (A) Gray; (B) Blue; (C) Black; (D) White.", "answer": "D", "explanation": "The color of this pedestrian (<7>) to the left and in front of us is white.", "type": "identify_color", "objects": ["fce90381-f2b0-479f-b488-6ae20248d1ab"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_41"], "obs": ["obs/3240.png"], "options": "{\"A\": \"Gray\", \"B\": \"Blue\", \"C\": \"Black\", \"D\": \"White\"}", "domain": "sim", "sample_id": "9323"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <5>, <8>]; (B) [<1>, <4>, <5>, <7>]; (C) [<1>, <4>, <6>, <10>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 3 objects(<1>, <4>, <7>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <4>, <6>, <10>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <5>, <8>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_61"], "obs": ["obs/3241.png"], "options": "{\"A\": \"[<0>, <2>, <5>, <8>]\", \"B\": \"[<1>, <4>, <5>, <7>]\", \"C\": \"[<1>, <4>, <6>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9324"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sports car(<3>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d0f0501c-ac68-473c-a293-4b5ffbebe19c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_46"], "obs": ["obs/3242.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9325"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>]; (B) [<4>, <5>]; (C) [<3>, <4>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <2>) in the right-front sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<4>, <5>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_26"], "obs": ["obs/3243.png"], "options": "{\"A\": \"[<0>, <2>]\", \"B\": \"[<4>, <5>]\", \"C\": \"[<3>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9326"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The orange sedan(<5>) is 31 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["ba55f11a-79c0-4a11-acb7-0a3baa95fca9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_36"], "obs": ["obs/3244.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9327"}
{"question": "How close are object <3> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <3>, a black sports car to the right and in front of us, is in close proximity to object <5>, a white hatchback to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["d0401055-3ac5-4bc2-bbe1-948c083fe6af", "f2f3704e-9dc6-4020-8155-f5d1e0505df3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_31"], "obs": ["obs/2866.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9328"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_71"], "obs": ["obs/2272.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9329"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow hatchback(<5>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["0af064e8-0012-4a6c-aa1d-cc64d9fe7de0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_36"], "obs": ["obs/2380.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9330"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>]; (C) [<1>, <2>, <4>]; (D) [<0>, <4>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <4>, <5>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<1>, <2>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_11"], "obs": ["obs/3245.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <4>]\", \"D\": \"[<0>, <4>, <5>]\"}", "domain": "sim", "sample_id": "9331"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["109b6eff-d160-461a-94cf-13c6504ac439", "4b177531-070a-4119-a47c-47eebf6eb4af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_1"], "obs": ["obs/2115.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9332"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_1"], "obs": ["obs/2688.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9333"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b164f1758427b237_1_42/71_1"], "obs": ["obs/3246.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9334"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3b6aad1c-efe1-462c-9ba2-4dc58905cae5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_1"], "obs": ["obs/2702.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9335"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 0; (C) 17; (D) 44.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_11"], "obs": ["obs/3247.png"], "options": "{\"A\": \"38\", \"B\": \"0\", \"C\": \"17\", \"D\": \"44\"}", "domain": "sim", "sample_id": "9336"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 30; (B) 24; (C) 49; (D) 31.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_16"], "obs": ["obs/3248.png"], "options": "{\"A\": \"30\", \"B\": \"24\", \"C\": \"49\", \"D\": \"31\"}", "domain": "sim", "sample_id": "9337"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_66"], "obs": ["obs/3249.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9338"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_6"], "obs": ["obs/3098.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9339"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_41"], "obs": ["obs/3250.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9340"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2a32d261-e695-4448-bf77-ad677f7c9b9a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_31"], "obs": ["obs/3251.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9341"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_21"], "obs": ["obs/1968.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9342"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <0>; (C) <4>; (D) <3>.", "answer": "B", "explanation": "The blue hatchback(<0>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_56"], "obs": ["obs/3252.png"], "options": "{\"A\": \"<5>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9343"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_11"], "obs": ["obs/3253.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9344"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_61"], "obs": ["obs/3254.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9345"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_16"], "obs": ["obs/1822.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9346"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_61"], "obs": ["obs/1865.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9347"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <7>; (D) <5>.", "answer": "D", "explanation": "The gray sedan(<5>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_41"], "obs": ["obs/3255.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<7>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9348"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1218b0b9-a451-4697-82de-36493b88a942"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_1"], "obs": ["obs/3256.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9349"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64a5b5e1bc7ebdf1_1_84/2401_36"], "obs": ["obs/3257.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9350"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.", "answer": "C", "explanation": "The white sedan(<3>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_26"], "obs": ["obs/3258.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9351"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_51"], "obs": ["obs/3259.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9352"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9a40ae7c-4a7c-4148-837d-6359e086ac6a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_6"], "obs": ["obs/3260.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9353"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <3>; (D) <4>.", "answer": "D", "explanation": "The black sports car(<4>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_56"], "obs": ["obs/2753.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9354"}
{"question": "Consider object <1>, object <3>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <3>, <1>; (B) <2>, <0>, <3>, <1>; (C) <0>, <3>, <2>, <1>; (D) <2>, <3>, <0>, <1>.", "answer": "C", "explanation": "The gray pickup(<0>) is at the furthest along our heading direction, and the white sports car(<1>) is the closest. The blue hatchback(<3>) and the white sedan(<2>) are in between.", "type": "order_frontmost", "objects": ["f84dce65-5776-478e-9796-e10ae4f53d8f", "5cd15cce-b032-49be-b1df-2b06832ab006", "2d44bc8a-8677-408d-851d-d6e5bc14f738", "bf278134-3e8b-4d85-b13e-d0e50077d41a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_46"], "obs": ["obs/1867.png"], "options": "{\"A\": \"<0>, <2>, <3>, <1>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<0>, <3>, <2>, <1>\", \"D\": \"<2>, <3>, <0>, <1>\"}", "domain": "sim", "sample_id": "9355"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["475fcb9a-49c9-487e-9ab7-fdc9dd0d81ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_31"], "obs": ["obs/2059.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9356"}
{"question": "Consider object <2>, object <0>, object <3>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <0>, <2>, <3>, <1>; (C) <2>, <1>, <0>, <3>; (D) <3>, <2>, <0>, <1>.", "answer": "A", "explanation": "The blue sedan(<2>) is at the far left, and the white sedan(<0>) is at the far right. The blue SUV(<1>) and the white hatchback(<3>) are in between.", "type": "order_leftmost", "objects": ["386be979-772c-4376-a83d-7da682441ebc", "4d9405b1-d88a-4776-ab20-3301a139aba1", "09a266cd-a464-423f-b103-cc0761a9459d", "69915b12-52a4-4667-bb7f-960ece72b764"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_11"], "obs": ["obs/3261.png"], "options": "{\"A\": \"<2>, <1>, <3>, <0>\", \"B\": \"<0>, <2>, <3>, <1>\", \"C\": \"<2>, <1>, <0>, <3>\", \"D\": \"<3>, <2>, <0>, <1>\"}", "domain": "sim", "sample_id": "9357"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <3>; (C) <4>; (D) <7>.", "answer": "A", "explanation": "The yellow sports car(<6>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_81"], "obs": ["obs/3262.png"], "options": "{\"A\": \"<6>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "9358"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_86"], "obs": ["obs/3263.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9359"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <6>; (C) <2>; (D) <4>.", "answer": "C", "explanation": "The red SUV(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_1"], "obs": ["obs/3264.png"], "options": "{\"A\": \"<7>\", \"B\": \"<6>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9360"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<6>]; (B) [<4>]; (C) [<1>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<6>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<4>) in the specified(front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_61"], "obs": ["obs/2916.png"], "options": "{\"A\": \"[<6>]\", \"B\": \"[<4>]\", \"C\": \"[<1>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9361"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_51"], "obs": ["obs/3265.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9362"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>, <5>, <6>]; (B) [<1>, <2>, <3>, <5>]; (C) [<2>, <3>, <4>, <5>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector and 3 objects(<3>, <5>, <6>) in the left-front sector; Option (B) is wrong since there exists 4 objects(<1>, <2>, <3>, <5>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<2>, <3>, <5>) in the left-front sector and 1 object(<4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_21"], "obs": ["obs/3266.png"], "options": "{\"A\": \"[<0>, <3>, <5>, <6>]\", \"B\": \"[<1>, <2>, <3>, <5>]\", \"C\": \"[<2>, <3>, <4>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9363"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) left; (C) back; (D) next-to.", "answer": "A", "explanation": "The white sedan(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["67c37f24-b8eb-4da2-b6ff-26056379e74d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_16"], "obs": ["obs/2948.png"], "options": "{\"A\": \"left-front\", \"B\": \"left\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9364"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) left-front; (D) right-back.", "answer": "A", "explanation": "The blue SUV(<5>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["1eb65bc0-f220-4221-ad3e-0b401ed1d2bb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_56"], "obs": ["obs/2230.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9365"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <7>; (C) <1>; (D) <3>.", "answer": "B", "explanation": "The white sedan(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_46"], "obs": ["obs/3267.png"], "options": "{\"A\": \"<0>\", \"B\": \"<7>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9366"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <3>; (C) <10>; (D) <5>.", "answer": "C", "explanation": "The blue SUV(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_1"], "obs": ["obs/3268.png"], "options": "{\"A\": \"<8>\", \"B\": \"<3>\", \"C\": \"<10>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9367"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c2caf596-a12d-446e-8218-21624ea35a4d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_86"], "obs": ["obs/3269.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9368"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_86"], "obs": ["obs/3270.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9369"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a78cff40-d365-4c31-84ae-b2ec991f398a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_11"], "obs": ["obs/3271.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9370"}
{"question": "Please tell me how far object <2> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue SUV(<2>) is 42 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["b9761701-9d85-4fdf-a7f3-c4ab0949a3fe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_81"], "obs": ["obs/3272.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9371"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <6>]; (B) []; (C) [<1>, <2>, <6>, <7>]; (D) [<1>, <4>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <6>) positioned at far distance from us and 2 objects(<2>, <3>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<1>, <6>, <7>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<1>, <4>, <6>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_61"], "obs": ["obs/3273.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <6>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <6>, <7>]\", \"D\": \"[<1>, <4>, <6>, <7>]\"}", "domain": "sim", "sample_id": "9372"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_36"], "obs": ["obs/3274.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9373"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["77b37b56-927f-4c71-9043-95eaa91e7651", "5528f483-7151-403b-8f89-a991087fffc7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e3e161bb8f2b530a_1_87/6061_21"], "obs": ["obs/3196.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9374"}
{"question": "Consider object <2>, object <4>, object <1>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <1>, <3>, <2>; (B) <1>, <4>, <2>, <3>; (C) <3>, <4>, <2>, <1>; (D) <3>, <1>, <2>, <4>.", "answer": "A", "explanation": "The yellow sedan(<4>) is closest to us, and the blue hatchback(<2>) is furthest away from us. The red sedan(<1>) and the white truck(<3>) are in between.", "type": "order_closest", "objects": ["708701f3-fcae-4e93-925d-b088e0282ed1", "361b9834-0deb-4da8-a2b5-e5a3dba20f99", "78c64dc2-2150-4dec-ba40-33afb9a50044", "e76af39d-636d-4d92-955d-19074fae3a04"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_31"], "obs": ["obs/3275.png"], "options": "{\"A\": \"<4>, <1>, <3>, <2>\", \"B\": \"<1>, <4>, <2>, <3>\", \"C\": \"<3>, <4>, <2>, <1>\", \"D\": \"<3>, <1>, <2>, <4>\"}", "domain": "sim", "sample_id": "9375"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <9>, <10>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <5>, <6>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<3>, <9>) positioned at medium distance from us and 2 objects(<6>, <10>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<5>, <6>, <10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_61"], "obs": ["obs/3276.png"], "options": "{\"A\": \"[<3>, <6>, <9>, <10>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <5>, <6>, <10>]\"}", "domain": "sim", "sample_id": "9376"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue SUV(<3>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["89a342fc-c291-4e45-9135-0e6287e563ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_41"], "obs": ["obs/3234.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9377"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["be90b18d-fca3-43c6-acac-4aa597bb87ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_21"], "obs": ["obs/3277.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9378"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_6"], "obs": ["obs/1760.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9379"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) right-front; (D) next-to.", "answer": "C", "explanation": "The black SUV(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["2148eb8e-5dd9-4b11-aa65-23ec252d8717"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_61"], "obs": ["obs/1784.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9380"}
{"question": "Please tell me how far object <3> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The gray pickup(<3>) is 16 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["2895ce98-cbe2-47e5-a8b5-a5e643cf00fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_46"], "obs": ["obs/2025.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9381"}
{"question": "Which object is closer to me, <1> or <2>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> is closer; (C) <1> and <2> are about the same distance.", "answer": "C", "explanation": "Object <2>, a white sedan to the right and in front of us, is closer to us than object <1>, a white hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["4fd31944-29ea-4c33-8756-8972c570ca64", "14d16927-bfa9-4fd1-9a17-09aae02c0f64"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_46"], "obs": ["obs/3278.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> is closer\", \"C\": \"<1> and <2> are about the same distance\"}", "domain": "sim", "sample_id": "9382"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <5> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["85cb5e8e-fdb5-4510-a3a2-3cc3358938e1", "a9e17c7a-533c-4287-b654-e90e0dc37b35"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_61"], "obs": ["obs/3279.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9383"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_16"], "obs": ["obs/3038.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9384"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <1>; (D) <0>.", "answer": "A", "explanation": "The orange sedan(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_6"], "obs": ["obs/3280.png"], "options": "{\"A\": \"<3>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9385"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <4>; (D) <0>.", "answer": "B", "explanation": "The red sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_61"], "obs": ["obs/3281.png"], "options": "{\"A\": \"<2>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9386"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>]; (C) [<2>, <3>]; (D) [<2>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 2 objects(<3>, <4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_41"], "obs": ["obs/3282.png"], "options": "{\"A\": \"[]\", \"B\": \"[<3>, <4>]\", \"C\": \"[<2>, <3>]\", \"D\": \"[<2>, <4>]\"}", "domain": "sim", "sample_id": "9387"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <4>; (D) <1>.", "answer": "B", "explanation": "The white police car(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_51"], "obs": ["obs/2412.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9388"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<6>, <9>]; (B) [<0>, <8>]; (C) []; (D) [<6>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<9>) in the left-front sector; Option (B) is wrong since there exists 2 objects(<0>, <8>) in the left-front sector; Option (C) is wrong since there exists at least 2 objects(<6>, <7>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b1671b8624c46f90_1_51/3097_26"], "obs": ["obs/2016.png"], "options": "{\"A\": \"[<6>, <9>]\", \"B\": \"[<0>, <8>]\", \"C\": \"[]\", \"D\": \"[<6>, <7>]\"}", "domain": "sim", "sample_id": "9389"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <5>]; (B) []; (C) [<0>, <2>, <4>, <5>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <2>) in the left-front sector and 2 objects(<4>, <5>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <2>) in the left-front sector and 2 objects(<4>, <5>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_11"], "obs": ["obs/3283.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <4>, <5>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9390"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7c07cd92-bbe5-436a-9e16-a4cc3ed1adac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_76"], "obs": ["obs/2752.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9391"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Wheel chair; (B) Sedan; (C) Jeep; (D) Police officer.", "answer": "B", "explanation": "The type of this black object(<0>) to the left and in front of of us is sedan.", "type": "identify_type", "objects": ["687327ef-b794-4990-a618-d9f5934ddf29"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_36"], "obs": ["obs/3284.png"], "options": "{\"A\": \"wheel chair\", \"B\": \"sedan\", \"C\": \"jeep\", \"D\": \"police officer\"}", "domain": "sim", "sample_id": "9392"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 43; (C) 44; (D) 19.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_21"], "obs": ["obs/3285.png"], "options": "{\"A\": \"17\", \"B\": \"43\", \"C\": \"44\", \"D\": \"19\"}", "domain": "sim", "sample_id": "9393"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <6>; (C) <3>; (D) <0>.", "answer": "A", "explanation": "The blue SUV(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c440af0af231a353_1_1/5452_1"], "obs": ["obs/3286.png"], "options": "{\"A\": \"<1>\", \"B\": \"<6>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9394"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_31"], "obs": ["obs/2241.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9395"}
{"question": "How close are object <12> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <12>, a red SUV to the left and in front of us, is to the left and behind object <2>, a blue hatchback to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["6734c5bf-8033-4a32-8cac-84c04481ed17", "f30b1509-35a2-436e-a498-fb63c8cd52e2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_86"], "obs": ["obs/3287.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9396"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_21"], "obs": ["obs/3288.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9397"}
{"question": "How close are object <7> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <7>, a white sedan to the left and in front of us, is to the left and in front of object <1>, a white truck to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["d154db46-5c50-43fd-becf-dc146c5d04a3", "14fe50a0-9092-4db8-af9a-db360fc14780"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_1"], "obs": ["obs/2009.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9398"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <5>]; (B) [<1>, <2>, <3>, <4>]; (C) [<1>, <2>, <3>, <5>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_71"], "obs": ["obs/3289.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <5>]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<1>, <2>, <3>, <5>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9399"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_41"], "obs": ["obs/3290.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9400"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_31"], "obs": ["obs/3291.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9401"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["95f03fdf-8407-4391-bc9a-fb62836bf110", "e5d0784d-c18c-453f-a1c2-0c02cad1c0a9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_81"], "obs": ["obs/3292.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9402"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The blue SUV(<3>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["89a342fc-c291-4e45-9135-0e6287e563ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_26"], "obs": ["obs/2619.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9403"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <4>, <7>, <14>]; (B) []; (C) [<1>, <3>, <7>, <14>]; (D) [<2>, <6>, <7>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 4 objects(<3>, <4>, <7>, <14>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_1"], "obs": ["obs/2039.png"], "options": "{\"A\": \"[<3>, <4>, <7>, <14>]\", \"B\": \"[]\", \"C\": \"[<1>, <3>, <7>, <14>]\", \"D\": \"[<2>, <6>, <7>, <8>]\"}", "domain": "sim", "sample_id": "9404"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_1"], "obs": ["obs/3293.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9405"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The blue SUV(<1>) is 49 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["b9b6255b-317d-42a6-90e7-61631ea79319"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_31"], "obs": ["obs/3294.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9406"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<0>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["7b18ee86-e609-43c9-871f-d58fcc8ef742"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_46"], "obs": ["obs/3295.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9407"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<3>) to the right and in front of us and heading toward our left-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["7daed4d8-6370-4a1b-83f2-571f3ab66827"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_66"], "obs": ["obs/2321.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9408"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0d27c7a7-93b2-41e9-8804-fadbf9fbdbcc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_31"], "obs": ["obs/3296.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9409"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Pickup; (C) Suv; (D) Hatchback.", "answer": "A", "explanation": "The type of this orange object(<2>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["23141ba8-443c-40e1-8201-76e3db90ef9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_36"], "obs": ["obs/3297.png"], "options": "{\"A\": \"sedan\", \"B\": \"pickup\", \"C\": \"SUV\", \"D\": \"hatchback\"}", "domain": "sim", "sample_id": "9410"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right; (C) left-front; (D) front.", "answer": "D", "explanation": "The red SUV(<1>) is directly in front of us.", "type": "identify_position", "objects": ["6dbc2522-9703-4a49-a4cf-5fcabffb6337"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_31"], "obs": ["obs/3298.png"], "options": "{\"A\": \"right-back\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9411"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <6>; (C) <5>; (D) <1>.", "answer": "A", "explanation": "The gray pickup(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_46"], "obs": ["obs/3299.png"], "options": "{\"A\": \"<0>\", \"B\": \"<6>\", \"C\": \"<5>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9412"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <3>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_16"], "obs": ["obs/3300.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9413"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_81"], "obs": ["obs/3301.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9414"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-back; (C) right; (D) left-front.", "answer": "D", "explanation": "The gray pickup(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["7c07cd92-bbe5-436a-9e16-a4cc3ed1adac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_76"], "obs": ["obs/2752.png"], "options": "{\"A\": \"front\", \"B\": \"left-back\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9415"}
{"question": "Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <0>, a gray pickup to the left and in front of us, is not heading toward the same direction as object <2>, a gray pickup located to the right and in front of us. In particular, object <2>'s heading differs by -91 degrees counterclockwise from that of object <0>.", "type": "relative_heading", "objects": ["d5922c05-a7ef-4805-af89-fdbbd14d5377", "8b2c3d21-7ced-4a89-bd6a-586ed0e7b82f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_61"], "obs": ["obs/2197.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9416"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <5>; (C) <6>; (D) <0>.", "answer": "D", "explanation": "The white sedan(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_41"], "obs": ["obs/3302.png"], "options": "{\"A\": \"<3>\", \"B\": \"<5>\", \"C\": \"<6>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9417"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <12>; (C) <0>; (D) <3>.", "answer": "B", "explanation": "The white truck(<12>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_41"], "obs": ["obs/3303.png"], "options": "{\"A\": \"<7>\", \"B\": \"<12>\", \"C\": \"<0>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9418"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3c0a4440-98cb-4a9b-a2f9-323c1bd7a87a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_86"], "obs": ["obs/3304.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9419"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <12>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <12>. Object <12> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ce2a5f30-796a-4105-b856-16b19a566e8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_56"], "obs": ["obs/3305.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9420"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this red SUV(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["6ab46bc8-8b94-443e-96ff-c2ad7c63f62b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_66"], "obs": ["obs/3306.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9421"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A red sports car positioned in our left-front sector at far distance. It heads toward our right direction.\n<2>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right direction.\n<3>: A white sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_11"], "obs": ["obs/3307.png"], "options": "{}", "domain": "sim", "sample_id": "9422"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_41"], "obs": ["obs/1725.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9423"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red SUV(<3>) to the left and in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["4bc8483b-a89a-4b93-8859-b69a91318917"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_71"], "obs": ["obs/3308.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9424"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["de8e0266-33cb-4b80-a4de-97062b4256ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_31"], "obs": ["obs/1866.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9425"}
{"question": "Suppose object <2> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["06095fab-0c7b-46d6-be31-e59dd6150995", "48368708-b0fd-4884-9f29-70293f4eb0b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_41"], "obs": ["obs/2461.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9426"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <4>]; (C) [<3>, <4>]; (D) [<0>, <1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<2>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_56"], "obs": ["obs/2544.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <4>]\", \"C\": \"[<3>, <4>]\", \"D\": \"[<0>, <1>]\"}", "domain": "sim", "sample_id": "9427"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right-front; (C) next-to; (D) right-back.", "answer": "B", "explanation": "The blue hatchback(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["12a942f2-45e1-4437-bdb7-8283526799fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_31"], "obs": ["obs/3296.png"], "options": "{\"A\": \"back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9428"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The blue hatchback(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_51"], "obs": ["obs/3309.png"], "options": "{\"A\": \"<0>\", \"B\": \"<4>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9429"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <3> will run into object <7>.", "type": "relative_predict_crash_still", "objects": ["2b5a438e-47c8-4c6e-b373-917f347f4b75", "179465dc-e5b9-4469-9482-f3335312c052"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_21"], "obs": ["obs/2354.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9430"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<0>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f974dd63-330a-47ac-8157-d0cbf9717834"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_11"], "obs": ["obs/3310.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9431"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Black; (B) Gray; (C) Blue; (D) White.", "answer": "A", "explanation": "The color of this SUV (<2>) directly in front of us is black.", "type": "identify_color", "objects": ["067abc39-7dd2-4a12-842e-a2ff449abae6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_36"], "obs": ["obs/3311.png"], "options": "{\"A\": \"Black\", \"B\": \"Gray\", \"C\": \"Blue\", \"D\": \"White\"}", "domain": "sim", "sample_id": "9432"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <2>; (D) <1>.", "answer": "C", "explanation": "The white hatchback(<2>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_76"], "obs": ["obs/3312.png"], "options": "{\"A\": \"<0>\", \"B\": \"<5>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9433"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f2edca05-cf80-4272-a8ec-9caef08e36ca"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_16"], "obs": ["obs/2281.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9434"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) right; (C) right-front; (D) back.", "answer": "C", "explanation": "The blue hatchback(<2>) is to the right and in front of us.", "type": "identify_position", "objects": ["4142f059-b018-4b3b-b3d7-d0640548b362"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_41"], "obs": ["obs/2541.png"], "options": "{\"A\": \"right-back\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9435"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_61"], "obs": ["obs/1855.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9436"}
{"question": "How is object <3> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-front; (B) back; (C) right-front; (D) left.", "answer": "C", "explanation": "Object <3>, a black SUV to the left and in front of us, is to the right and in front of object <1>, a white sedan to the left and in front of us.", "type": "relative_position", "objects": ["0aa56c49-238f-46a8-b746-852431d43515", "06d00a63-480a-488f-aa00-bff168613af1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_61"], "obs": ["obs/2197.png"], "options": "{\"A\": \"left-front\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9437"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <6>; (D) <1>.", "answer": "C", "explanation": "The gray pickup(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_51"], "obs": ["obs/3313.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9438"}
{"question": "Consider object <3>, object <5>, object <4>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <3>, <2>, <5>; (B) <5>, <4>, <2>, <3>; (C) <2>, <3>, <5>, <4>; (D) <3>, <4>, <5>, <2>.", "answer": "B", "explanation": "The white truck(<5>) is at the far right, and the white police car(<3>) is at the far left. The white hatchback(<4>) and the white truck(<2>) are in between.", "type": "order_rightmost", "objects": ["94af9727-daba-4200-a05f-37d507d606d2", "520a4556-d5d6-4744-b899-efa89b64e2a1", "4978eeb9-d413-4130-944b-48afa7d3a1be", "6602bd1d-1d4a-4085-b645-443a46f8c033"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_41"], "obs": ["obs/1992.png"], "options": "{\"A\": \"<4>, <3>, <2>, <5>\", \"B\": \"<5>, <4>, <2>, <3>\", \"C\": \"<2>, <3>, <5>, <4>\", \"D\": \"<3>, <4>, <5>, <2>\"}", "domain": "sim", "sample_id": "9439"}
{"question": "Consider object <6>, object <3>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <6>, <2>, <4>; (B) <2>, <6>, <4>, <3>; (C) <3>, <2>, <6>, <4>; (D) <3>, <6>, <4>, <2>.", "answer": "B", "explanation": "The yellow sports car(<2>) is at the closest along our heading direction, and the blue sedan(<3>) is the furthest. The red sedan(<6>) and the blue hatchback(<4>) are in between.", "type": "order_backmost", "objects": ["9f7858d2-1368-4f2e-bca3-09bcbb03a851", "e30fdfb0-bce0-4b47-8aa4-eb417f8b4d6b", "77c22187-ceca-4d9f-a7f2-77307d5d69e4", "8b70296b-27e2-4b70-b475-258a626e5955"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_26"], "obs": ["obs/3055.png"], "options": "{\"A\": \"<3>, <6>, <2>, <4>\", \"B\": \"<2>, <6>, <4>, <3>\", \"C\": \"<3>, <2>, <6>, <4>\", \"D\": \"<3>, <6>, <4>, <2>\"}", "domain": "sim", "sample_id": "9440"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_36"], "obs": ["obs/3314.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9441"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_86"], "obs": ["obs/1726.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9442"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A yellow sedan positioned in our front sector at far distance. It heads toward our front direction.\n<2>: A white truck positioned in our left-front sector at far distance. It heads toward our right direction.\n<3>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_46"], "obs": ["obs/3315.png"], "options": "{}", "domain": "sim", "sample_id": "9443"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <4>]; (B) [<0>, <1>, <2>, <4>]; (C) []; (D) [<0>, <1>, <2>, <3>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) in the left-front sector; Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_16"], "obs": ["obs/3300.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <4>]\", \"B\": \"[<0>, <1>, <2>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "9444"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 18; (B) 17; (C) 38; (D) 10.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_31"], "obs": ["obs/3316.png"], "options": "{\"A\": \"18\", \"B\": \"17\", \"C\": \"38\", \"D\": \"10\"}", "domain": "sim", "sample_id": "9445"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A white sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<3>: A white sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<4>: A blue sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<5>: A black SUV positioned in our front sector at medium distance. It heads toward our back direction.\n<6>: A blue hatchback positioned in our front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_76"], "obs": ["obs/3317.png"], "options": "{}", "domain": "sim", "sample_id": "9446"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <4>; (D) <0>.", "answer": "B", "explanation": "The white truck(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_71"], "obs": ["obs/3318.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9447"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <3>; (C) <4>; (D) <0>.", "answer": "D", "explanation": "The yellow hatchback(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_31"], "obs": ["obs/2192.png"], "options": "{\"A\": \"<8>\", \"B\": \"<3>\", \"C\": \"<4>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9448"}
{"question": "How is object <5> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right-back; (D) front.", "answer": "D", "explanation": "Object <5>, a red SUV to the left and in front of us, is directly in front of object <1>, a white hatchback to the left and in front of us.", "type": "relative_position", "objects": ["e5d0784d-c18c-453f-a1c2-0c02cad1c0a9", "0a3b6c00-ed9f-4ef6-8060-af4b0a1128dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_76"], "obs": ["obs/3319.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right-back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9449"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_31"], "obs": ["obs/2250.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9450"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <2>; (C) <3>; (D) <1>.", "answer": "D", "explanation": "The yellow hatchback(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_32325850e64b2eb4_1_1/1314_1"], "obs": ["obs/3320.png"], "options": "{\"A\": \"<7>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9451"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <7>; (B) <0>; (C) <1>; (D) <13>.", "answer": "C", "explanation": "The blue SUV(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_81"], "obs": ["obs/2675.png"], "options": "{\"A\": \"<7>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<13>\"}", "domain": "sim", "sample_id": "9452"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-front; (C) right-back; (D) left-front.", "answer": "A", "explanation": "The red SUV(<3>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["e4513d42-f3c0-4166-a53f-77b78eb3e520"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_46"], "obs": ["obs/3321.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-front\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9453"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The blue hatchback(<0>) is 14 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["3d4bc617-6452-439c-86ad-5046f13e393f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_26"], "obs": ["obs/2594.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9454"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_11"], "obs": ["obs/2689.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9455"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["cb99437e-3ecf-482a-8b52-c0021dc45577"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_6"], "obs": ["obs/3322.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9456"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_31"], "obs": ["obs/3323.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9457"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b26a9f7d-186b-4a61-8b38-c732d59497a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_71"], "obs": ["obs/3324.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9458"}
{"question": "Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left-back; (C) left; (D) back.", "answer": "A", "explanation": "The white sedan(<4>) is to the right and in front of us.", "type": "identify_position", "objects": ["d95bc121-d539-484f-b432-3647a166549f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_26"], "obs": ["obs/2498.png"], "options": "{\"A\": \"right-front\", \"B\": \"left-back\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9459"}
{"question": "Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white police car(<2>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["94af9727-daba-4200-a05f-37d507d606d2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_21"], "obs": ["obs/3325.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9460"}
{"question": "Suppose object <11> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<11>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["c2fb52dc-1fa7-4903-9576-a57a55ae62ee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_41"], "obs": ["obs/3326.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9461"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6f6834d1-63b7-4c44-8afc-edd8e8351392"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_1"], "obs": ["obs/2415.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9462"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Orange; (B) Black; (C) Blue; (D) Yellow.", "answer": "C", "explanation": "The color of this SUV (<1>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["80f64a23-e83b-4ad0-8f90-da696c278baa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_1"], "obs": ["obs/3327.png"], "options": "{\"A\": \"Orange\", \"B\": \"Black\", \"C\": \"Blue\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "9463"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_6"], "obs": ["obs/2259.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9464"}
{"question": "Is object <2> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <2>, a red SUV to the left and in front of us, is not heading toward the same direction as object <3>, a white sedan located to the left and in front of us. In particular, object <3>'s heading differs by 86 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["aea30206-0fc0-4d77-b01d-2a492bf4bb50", "95ad927f-5dfb-4d90-bdc0-20afe88fbe58"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_61"], "obs": ["obs/2724.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9465"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["03bd5b80-3f3d-4d8a-bd0e-188183fa76ac"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_56"], "obs": ["obs/2224.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9466"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<3>, <5>, <6>, <7>]; (B) [<2>, <3>, <8>, <9>]; (C) []; (D) [<1>, <2>, <3>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the left-front sector; Option (C) is wrong since there exists at least 4 objects(<2>, <3>, <8>, <9>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_16"], "obs": ["obs/3328.png"], "options": "{\"A\": \"[<3>, <5>, <6>, <7>]\", \"B\": \"[<2>, <3>, <8>, <9>]\", \"C\": \"[]\", \"D\": \"[<1>, <2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "9467"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["7152f142-b89c-4333-bcd0-f7a412343b7e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_16"], "obs": ["obs/3329.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9468"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_31"], "obs": ["obs/3330.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9469"}
{"question": "Consider object <3>, object <6>, object <5>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <6>, <5>; (B) <0>, <5>, <3>, <6>; (C) <0>, <6>, <3>, <5>; (D) <3>, <5>, <0>, <6>.", "answer": "A", "explanation": "The white sedan(<3>) is closest to us, and the blue sedan(<5>) is furthest away from us. The black SUV(<0>) and the gray pickup(<6>) are in between.", "type": "order_closest", "objects": ["fa9dd1a0-d0bb-416c-987e-01471770a03c", "cf47be15-addd-4a4e-b60d-545a403183a3", "a11ff880-5f90-4aaf-b765-2b4ee239a668", "bffdcc70-16ce-4b4a-98bb-fc81aa264119"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_6"], "obs": ["obs/3331.png"], "options": "{\"A\": \"<3>, <0>, <6>, <5>\", \"B\": \"<0>, <5>, <3>, <6>\", \"C\": \"<0>, <6>, <3>, <5>\", \"D\": \"<3>, <5>, <0>, <6>\"}", "domain": "sim", "sample_id": "9470"}
{"question": "Is object <7> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <7>, a gray pickup to the right and in front of us, is not heading toward the same direction as object <0>, a black sedan located to the left and in front of us. In particular, object <0>'s heading differs by 266 degrees counterclockwise from that of object <7>.", "type": "relative_heading", "objects": ["1fd03964-910e-431a-be42-53180a7ef0ab", "3d27f80a-d4f0-4c0d-a5aa-d0be4c0c3da3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_46"], "obs": ["obs/3332.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9471"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue hatchback(<1>) to the left and in front of us and heading toward our left-front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["0a073965-c6e1-4b10-a73b-ea002528261c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_6"], "obs": ["obs/2291.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9472"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A gray pickup positioned in our front sector at far distance. It heads toward our left direction.\n<1>: A white sedan positioned in our left-front sector at far distance. It heads toward our left direction.\n<2>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_1"], "obs": ["obs/3333.png"], "options": "{}", "domain": "sim", "sample_id": "9473"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <5>; (C) <7>; (D) <10>.", "answer": "D", "explanation": "The black SUV(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_26"], "obs": ["obs/3334.png"], "options": "{\"A\": \"<1>\", \"B\": \"<5>\", \"C\": \"<7>\", \"D\": \"<10>\"}", "domain": "sim", "sample_id": "9474"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <0>; (D) <1>.", "answer": "C", "explanation": "The red sports car(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_36"], "obs": ["obs/3335.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9475"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_31"], "obs": ["obs/3336.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9476"}
{"question": "How close are object <4> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <4>, a gray sedan to the left and in front of us, is to the left and in front of object <5>, a black sedan to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["14e78774-cd26-4bc5-b127-aa8bdd152f35", "679df0db-cdf1-4a93-9f15-010d75ff69ec"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_26"], "obs": ["obs/3337.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9477"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["f021975b-39f4-4bcd-b8a3-f1a306e64abf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_61"], "obs": ["obs/3338.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9478"}
{"question": "Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The red SUV(<4>) is 19 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["b6e0c69b-ac2c-4b4c-a64c-8769336baca9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_41"], "obs": ["obs/3339.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9479"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_11"], "obs": ["obs/2288.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9480"}
{"question": "Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this red sports car(<6>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["b88fe079-e842-453b-a9dc-54b63ae13520"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_36"], "obs": ["obs/3340.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9481"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red sports car positioned in our left-front sector at medium distance. It heads toward our right direction.\n<1>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our right direction.\n<2>: A white sedan positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<3>: A yellow hatchback positioned in our right-front sector at medium distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_31"], "obs": ["obs/3341.png"], "options": "{}", "domain": "sim", "sample_id": "9482"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["d8eb789e-3bd5-42d7-b9e1-5c2af6aa1d05", "31ec7312-7367-485f-8815-652112143a45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_76"], "obs": ["obs/3342.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9483"}
{"question": "Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <4> and <1> are about the same distance; (B) <4> is closer; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a blue sedan to the right and in front of us, is closer to us than object <4>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["a76ccc0c-969c-4261-ae54-54e4360809dc", "751bc3b0-963b-4be3-ba3c-b8b392771c63"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_21"], "obs": ["obs/3343.png"], "options": "{\"A\": \"<4> and <1> are about the same distance\", \"B\": \"<4> is closer\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "9484"}
{"question": "Please tell me how far object <9> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white pedestrian(<9>) is 26 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["0fb73531-855c-4f83-ada9-496f76e950a2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_71"], "obs": ["obs/3344.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9485"}
{"question": "Consider object <8>, object <0>, object <11>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <11>, <0>, <4>; (B) <8>, <0>, <4>, <11>; (C) <8>, <4>, <11>, <0>; (D) <0>, <11>, <4>, <8>.", "answer": "B", "explanation": "The blue hatchback(<8>) is closest to us, and the gray pickup(<11>) is furthest away from us. The gray pickup(<0>) and the gray pickup(<4>) are in between.", "type": "order_closest", "objects": ["6e41ff2a-c224-41e0-99ee-53cdc3a33ec9", "423afc81-25c1-4ebb-9b6c-834af81b97f7", "ffe0e0a7-da9e-4968-aef2-5719e14476c5", "cce87bc0-3f8e-4bfd-8787-de50c8f32c30"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_26"], "obs": ["obs/3345.png"], "options": "{\"A\": \"<8>, <11>, <0>, <4>\", \"B\": \"<8>, <0>, <4>, <11>\", \"C\": \"<8>, <4>, <11>, <0>\", \"D\": \"<0>, <11>, <4>, <8>\"}", "domain": "sim", "sample_id": "9486"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <2> is closer; (C) <2> and <1> are about the same distance.", "answer": "B", "explanation": "Object <2>, a gray sedan to the right and in front of us , is closer to us than object <1>, a gray sedan to the right and in front of us.", "type": "pick_closer", "objects": ["b4e1d1e0-5b1c-43e8-99f9-d1c75e531961", "bc4b18f7-df77-4ba4-a483-c0090117599d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_51"], "obs": ["obs/2184.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<2> is closer\", \"C\": \"<2> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "9487"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <11>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <11>. Object <11> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["32f04507-5117-4031-9523-0e47cec72585"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_11"], "obs": ["obs/3064.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9488"}
{"question": "Suppose object <1> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["68305bb1-cd43-4775-aaa2-882205b283d6", "aea30206-0fc0-4d77-b01d-2a492bf4bb50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_71"], "obs": ["obs/3346.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9489"}
{"question": "How is object <3> positioned relative to object <5>? Choose the best answer from option (A) through (D): (A) front; (B) right; (C) left-back; (D) right-front.", "answer": "D", "explanation": "Object <3>, a white hatchback directly in front of us, is to the right and in front of object <5>, a yellow hatchback to the left and in front of us.", "type": "relative_position", "objects": ["2acd9e46-c185-4c42-ad69-36efebe3d120", "8b379c3c-0026-4a4b-b0cf-7fe856c2d607"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_56"], "obs": ["obs/3347.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "9490"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <4>.", "type": "relative_predict_crash_still", "objects": ["830d5cff-360a-4306-aaee-1beb3333a99b", "c43d0e9e-cf21-4460-b34a-06ce4c2ac6c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_11"], "obs": ["obs/2849.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9491"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 12; (C) 36; (D) 14.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_26"], "obs": ["obs/3348.png"], "options": "{\"A\": \"46\", \"B\": \"12\", \"C\": \"36\", \"D\": \"14\"}", "domain": "sim", "sample_id": "9492"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_21"], "obs": ["obs/3349.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9493"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) next-to; (C) back; (D) left.", "answer": "A", "explanation": "Object <1>, a white sedan to the left and in front of us, is to the left and behind object <2>, a red SUV to the left and in front of us.", "type": "relative_position", "objects": ["36ff0be3-83c6-475a-8804-6b359214377f", "b6e0c69b-ac2c-4b4c-a64c-8769336baca9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_81"], "obs": ["obs/3350.png"], "options": "{\"A\": \"left-back\", \"B\": \"next-to\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9494"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_51"], "obs": ["obs/3351.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9495"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white hatchback(<0>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["c8fbfd2f-fb62-4f53-a81b-4b9deb5a05ed"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ed48f183f73ab565_1_1/6828_1"], "obs": ["obs/3352.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9496"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["091b725f-e963-44f9-b752-702397de5677"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_56"], "obs": ["obs/3353.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9497"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["089b79f1-2e28-42fc-a84e-df89c9ebb4fc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_61"], "obs": ["obs/3354.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9498"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Yellow; (B) White; (C) Gray; (D) Blue.", "answer": "A", "explanation": "The color of this hatchback (<1>) to the left and in front of us is yellow.", "type": "identify_color", "objects": ["04bdeb5f-1def-4935-8eba-b0dd908ec9a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_16"], "obs": ["obs/1925.png"], "options": "{\"A\": \"Yellow\", \"B\": \"White\", \"C\": \"Gray\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "9499"}
{"question": "Is object <7> heading toward roughly the same direction as object <3>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <7>, a white police car to the left and in front of us, is not heading toward the same direction as object <3>, a red SUV located to the right and in front of us. In particular, object <3>'s heading differs by -168 degrees counterclockwise from that of object <7>.", "type": "relative_heading", "objects": ["fa32178f-f9d8-46a8-9651-a7cda89f5fcf", "1c20baab-f142-4ede-a45b-94e68da30b02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_46"], "obs": ["obs/2960.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9500"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sedan(<0>) directly in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b9382209-3736-499f-886b-a2410ff3d58e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2a65162c077ca602_1_57/6014_51"], "obs": ["obs/3355.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9501"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_71"], "obs": ["obs/3356.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9502"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a blue SUV to the left and in front of us, is heading toward roughly the same direction as object <0>, a blue hatchback to the left and in front of us.", "type": "relative_heading", "objects": ["e5b781c0-30d1-4151-9001-7cfbaf19f66c", "44867e8d-894b-4bd0-b748-e1b33ae56856"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_26"], "obs": ["obs/2103.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9503"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <0> currently in front sector after 0.4 seconds.", "type": "embodied_collision", "objects": ["1d008e0d-5e85-4a9b-afbb-d8b2bb15169d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e1344ea2d2f39ce4_1_1/2429_1"], "obs": ["obs/2915.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9504"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <7>; (B) <3>; (C) <8>; (D) <9>.", "answer": "D", "explanation": "The gray pickup(<9>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_41"], "obs": ["obs/3357.png"], "options": "{\"A\": \"<7>\", \"B\": \"<3>\", \"C\": \"<8>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "9505"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <3> if object <3> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <3>.", "type": "relative_predict_crash_still", "objects": ["e673ba62-3cd5-480c-9c0a-90cb67a44a2d", "09b29492-acd2-4d1b-a33f-c1b783ab2b61"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_46"], "obs": ["obs/3358.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9506"}
{"question": "Consider object <6>, object <1>, object <4>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <0>, <4>, <6>; (B) <4>, <6>, <0>, <1>; (C) <6>, <1>, <4>, <0>; (D) <0>, <6>, <4>, <1>.", "answer": "B", "explanation": "The gray pickup(<4>) is at the far left, and the blue hatchback(<1>) is at the far right. The blue hatchback(<6>) and the red sports car(<0>) are in between.", "type": "order_leftmost", "objects": ["a3dc435b-a1d3-4b31-bc63-4de56710d363", "cd984a40-4c9e-422e-82ff-25b8065e12f1", "28c45c4c-f397-4545-bfd7-a21f672a90f3", "c0c44633-a82d-4684-bf71-bfac317a5ea0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_76"], "obs": ["obs/3359.png"], "options": "{\"A\": \"<1>, <0>, <4>, <6>\", \"B\": \"<4>, <6>, <0>, <1>\", \"C\": \"<6>, <1>, <4>, <0>\", \"D\": \"<0>, <6>, <4>, <1>\"}", "domain": "sim", "sample_id": "9507"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <4>, <7>]; (B) [<1>, <4>, <5>, <7>]; (C) []; (D) [<2>, <4>, <5>, <6>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <7>) in the right-front sector; Option (B) is wrong since there exists 2 objects(<1>, <7>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <6>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_56"], "obs": ["obs/3360.png"], "options": "{\"A\": \"[<1>, <2>, <4>, <7>]\", \"B\": \"[<1>, <4>, <5>, <7>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>, <5>, <6>]\"}", "domain": "sim", "sample_id": "9508"}
{"question": "Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue sedan(<5>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["a11ff880-5f90-4aaf-b765-2b4ee239a668"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_1"], "obs": ["obs/3361.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9509"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Hatchback; (B) Suv; (C) Police Car; (D) Pickup.", "answer": "C", "explanation": "The type of this white object(<2>) directly in front of of us is police car.", "type": "identify_type", "objects": ["5d2b8df7-30bb-4b2f-a7d2-da19a50dfc92"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_71"], "obs": ["obs/2813.png"], "options": "{\"A\": \"hatchback\", \"B\": \"SUV\", \"C\": \"police car\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "9510"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <6>, <10>]; (B) []; (C) [<3>, <4>, <10>, <11>]; (D) [<0>, <1>, <2>, <11>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<6>, <10>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <11>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 3 objects(<3>, <4>, <10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_66"], "obs": ["obs/3362.png"], "options": "{\"A\": \"[<0>, <2>, <6>, <10>]\", \"B\": \"[]\", \"C\": \"[<3>, <4>, <10>, <11>]\", \"D\": \"[<0>, <1>, <2>, <11>]\"}", "domain": "sim", "sample_id": "9511"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_41"], "obs": ["obs/3363.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9512"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <3>; (C) <1>; (D) <2>.", "answer": "D", "explanation": "The white truck(<2>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_86"], "obs": ["obs/3364.png"], "options": "{\"A\": \"<0>\", \"B\": \"<3>\", \"C\": \"<1>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9513"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) [<0>, <1>, <2>, <3>]; (C) []; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <1>, <2>, <4>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_46"], "obs": ["obs/3365.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <4>]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9514"}
{"question": "Consider object <6>, object <3>, object <4>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <6>, <3>, <4>; (B) <1>, <4>, <3>, <6>; (C) <6>, <3>, <1>, <4>; (D) <6>, <1>, <4>, <3>.", "answer": "D", "explanation": "The gray sedan(<6>) is at the furthest along our heading direction, and the gray pickup(<3>) is the closest. The red SUV(<1>) and the white hatchback(<4>) are in between.", "type": "order_frontmost", "objects": ["ca3d3d5e-fd8d-4998-9b04-ea546b7ea8f1", "24a2ce1d-e497-4abd-be46-abc4f6acdcb9", "863f3a1c-53f5-4e3f-a987-51e1d2648713", "9eab5f1e-9694-4c40-828e-ff15ed1f63d7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_71"], "obs": ["obs/3079.png"], "options": "{\"A\": \"<1>, <6>, <3>, <4>\", \"B\": \"<1>, <4>, <3>, <6>\", \"C\": \"<6>, <3>, <1>, <4>\", \"D\": \"<6>, <1>, <4>, <3>\"}", "domain": "sim", "sample_id": "9515"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["549a65cd-33ba-484b-849b-6fcc79b3335a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_41"], "obs": ["obs/3366.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9516"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <6>, <7>]; (B) [<2>, <3>, <6>, <8>]; (C) []; (D) [<2>, <4>, <6>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<1>, <3>) positioned at medium distance from us and 2 objects(<6>, <7>) positioned at far distance from us; Option (B) is wrong since there exists 2 objects(<2>, <3>) positioned at medium distance from us and 2 objects(<6>, <8>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<2>) positioned at medium distance from us and 3 objects(<4>, <6>, <8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_16"], "obs": ["obs/3367.png"], "options": "{\"A\": \"[<1>, <3>, <6>, <7>]\", \"B\": \"[<2>, <3>, <6>, <8>]\", \"C\": \"[]\", \"D\": \"[<2>, <4>, <6>, <8>]\"}", "domain": "sim", "sample_id": "9517"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>]; (B) [<1>]; (C) []; (D) [<0>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_56"], "obs": ["obs/3368.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[<1>]\", \"C\": \"[]\", \"D\": \"[<0>]\"}", "domain": "sim", "sample_id": "9518"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3024f5f6-8448-4573-a9b7-c446501bd2fe"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_21"], "obs": ["obs/2421.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9519"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_36"], "obs": ["obs/3369.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9520"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Green; (B) Gray; (C) White; (D) Red.", "answer": "B", "explanation": "The color of this sedan (<1>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["49d39f90-5f59-4fdb-a69a-c548c086d5cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_6"], "obs": ["obs/3370.png"], "options": "{\"A\": \"Green\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "9521"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_36"], "obs": ["obs/2790.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9522"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) right-back; (C) left-front; (D) right-front.", "answer": "C", "explanation": "The white sedan(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["3f2641bd-0610-47c7-8fb3-964b14cc6b1e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_36"], "obs": ["obs/3371.png"], "options": "{\"A\": \"left\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "9523"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 34; (C) 21; (D) 10.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_31"], "obs": ["obs/3372.png"], "options": "{\"A\": \"3\", \"B\": \"34\", \"C\": \"21\", \"D\": \"10\"}", "domain": "sim", "sample_id": "9524"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_51"], "obs": ["obs/3373.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9525"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red SUV(<3>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["dc5215e7-f3f9-4e44-9201-a6e751f4e404"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_31"], "obs": ["obs/2407.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9526"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) left; (D) front.", "answer": "A", "explanation": "The white hatchback(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["e92de6be-9c30-4145-8c29-49829e58f286"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_31"], "obs": ["obs/3180.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9527"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Suv; (B) Hatchback; (C) Construction worker; (D) Stroller.", "answer": "A", "explanation": "The type of this blue object(<1>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["e5b781c0-30d1-4151-9001-7cfbaf19f66c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_26"], "obs": ["obs/2103.png"], "options": "{\"A\": \"SUV\", \"B\": \"hatchback\", \"C\": \"construction worker\", \"D\": \"stroller\"}", "domain": "sim", "sample_id": "9528"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The white sedan(<1>) is 44 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["8005efa8-4730-42cc-8f88-f9c63b2de33d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_81"], "obs": ["obs/3374.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9529"}
{"question": "How close are object <5> and object <9> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <5>, a yellow sports car to the left and in front of us, is to the left and in front of object <9>, a white pedestrian to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["fcab4a03-8ec3-44fb-9a31-16806360b647", "3982bf06-5a64-4da2-922d-4dbf6e6c890f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_71"], "obs": ["obs/3375.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9530"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <0>; (D) <4>.", "answer": "C", "explanation": "The gray pickup(<0>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_36"], "obs": ["obs/3376.png"], "options": "{\"A\": \"<2>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9531"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_51"], "obs": ["obs/3377.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9532"}
{"question": "Suppose object <1> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["f59f4902-77c5-40f8-a78c-0e9db1e8d0b3", "7b056605-8152-4702-af1a-32efb6b1c15e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a471cee24a29d39_1_89/6146_51"], "obs": ["obs/3378.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9533"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 47; (B) 19; (C) 43; (D) 31.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_76"], "obs": ["obs/3379.png"], "options": "{\"A\": \"47\", \"B\": \"19\", \"C\": \"43\", \"D\": \"31\"}", "domain": "sim", "sample_id": "9534"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_16"], "obs": ["obs/3380.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9535"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A white truck positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A white truck positioned in our right-front sector at far distance. It heads toward our left-front direction.\n<3>: A white truck positioned in our right-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_86"], "obs": ["obs/3364.png"], "options": "{}", "domain": "sim", "sample_id": "9536"}
{"question": "Suppose object <0> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["e92de6be-9c30-4145-8c29-49829e58f286", "b816fc71-ca44-420b-b25e-015e4f5db26a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_26"], "obs": ["obs/3381.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9537"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["72449bd6-0add-4246-8b77-261afe58d664"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_26"], "obs": ["obs/2965.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9538"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) []; (C) [<3>]; (D) [<1>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<1>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_66"], "obs": ["obs/2169.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[]\", \"C\": \"[<3>]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "9539"}
{"question": "How close are object <5> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <5>, a gray pickup to the right and in front of us, is directly behind object <3>, a red sports car to the right and in front of us, at a far distance.", "type": "relative_distance", "objects": ["8b2c3d21-7ced-4a89-bd6a-586ed0e7b82f", "664346e9-bf37-49ca-b45e-c55699036925"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_81"], "obs": ["obs/1994.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9540"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this gray pickup(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["289186d2-a172-44b8-b4db-fdea05d83ba1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_51"], "obs": ["obs/3382.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9541"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_81"], "obs": ["obs/3383.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9542"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_1"], "obs": ["obs/2415.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9543"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_56"], "obs": ["obs/3384.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9544"}
{"question": "Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <4> is closer; (C) <4> and <1> are about the same distance.", "answer": "B", "explanation": "Object <4>, a white sedan to the left and in front of us , is closer to us than object <1>, a blue hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["fb2f6857-d71b-4b67-8473-f2f05fdde880", "eee827df-0663-4878-a29a-60caa902a6fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_66"], "obs": ["obs/1902.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<4> is closer\", \"C\": \"<4> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "9545"}
{"question": "Suppose object <14> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <14> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["84898b3f-e175-4467-99f0-df3d54aff9ab", "37207468-844f-4002-aee0-a73d15e3f66f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_51"], "obs": ["obs/2155.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9546"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The white sports car(<1>) is 20 meters to the left and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["a5284cc1-253f-4bbf-af3a-018cfa61de71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_36"], "obs": ["obs/3385.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9547"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_1"], "obs": ["obs/3386.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9548"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_21"], "obs": ["obs/3387.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9549"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <2>; (D) <6>.", "answer": "A", "explanation": "The red sedan(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_16"], "obs": ["obs/3388.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "9550"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_86"], "obs": ["obs/3099.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9551"}
{"question": "Suppose object <4> proceed along its current heading. Will it collides into object <5> if object <5> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <4> will not run into object <5>.", "type": "relative_predict_crash_still", "objects": ["14e5f996-ca3b-40d5-823d-425f07a2c84e", "973c9ceb-5251-4dc4-bb82-31b49550b026"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_26"], "obs": ["obs/1720.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9552"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "A", "explanation": "We will run into object <4> currently in left-front sector after 0.2 seconds.", "type": "embodied_collision", "objects": ["70a544b7-31bc-44f3-9c9d-5d990207ac78"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_61"], "obs": ["obs/3389.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9553"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_10772db53b656cb3_1_85/4871_26"], "obs": ["obs/3227.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9554"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["adac2c53-7fdc-43f4-aac2-4ac4a3d53a2c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_11"], "obs": ["obs/3390.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9555"}
{"question": "Please tell me the relative position of <8> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) back; (D) next-to.", "answer": "B", "explanation": "The white sedan(<8>) is to the left and in front of us.", "type": "identify_position", "objects": ["50a25094-ef34-4fbb-8bf1-e641e4598a9b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_76"], "obs": ["obs/3391.png"], "options": "{\"A\": \"left-back\", \"B\": \"left-front\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9556"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_16"], "obs": ["obs/3392.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9557"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 13; (B) 38; (C) 43; (D) 6.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_26"], "obs": ["obs/3393.png"], "options": "{\"A\": \"13\", \"B\": \"38\", \"C\": \"43\", \"D\": \"6\"}", "domain": "sim", "sample_id": "9558"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_41"], "obs": ["obs/2004.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9559"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <10>; (C) <12>; (D) <8>.", "answer": "C", "explanation": "The black sports car(<12>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_86"], "obs": ["obs/3394.png"], "options": "{\"A\": \"<9>\", \"B\": \"<10>\", \"C\": \"<12>\", \"D\": \"<8>\"}", "domain": "sim", "sample_id": "9560"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_51"], "obs": ["obs/3011.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9561"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_51"], "obs": ["obs/3395.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9562"}
{"question": "Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red sports car(<3>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["5574fd06-9009-4676-96f2-063497d912cc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_11"], "obs": ["obs/2656.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9563"}
{"question": "Suppose object <3> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<3>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["d445c20a-697a-4fdf-a9f0-e0d8cf92e32e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_61"], "obs": ["obs/2091.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9564"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 45; (C) 43; (D) 41.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_16"], "obs": ["obs/3396.png"], "options": "{\"A\": \"26\", \"B\": \"45\", \"C\": \"43\", \"D\": \"41\"}", "domain": "sim", "sample_id": "9565"}
{"question": "Consider object <6>, object <11>, object <5>, and object <7>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <11>, <5>, <6>; (B) <11>, <7>, <5>, <6>; (C) <6>, <5>, <11>, <7>; (D) <11>, <5>, <7>, <6>.", "answer": "B", "explanation": "The gray pickup(<11>) is at the far right, and the blue hatchback(<6>) is at the far left. The white sedan(<7>) and the white sedan(<5>) are in between.", "type": "order_rightmost", "objects": ["ac207e7e-d444-4446-a280-06750859e6ab", "bf99c18c-f3a5-46c9-9119-9343880e951b", "5010bf71-e011-49bd-bbbd-5cec9e761cc7", "d13dff5e-e73c-4c11-8bc9-87705ba9beb5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_56"], "obs": ["obs/3397.png"], "options": "{\"A\": \"<7>, <11>, <5>, <6>\", \"B\": \"<11>, <7>, <5>, <6>\", \"C\": \"<6>, <5>, <11>, <7>\", \"D\": \"<11>, <5>, <7>, <6>\"}", "domain": "sim", "sample_id": "9566"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <1>; (D) <3>.", "answer": "D", "explanation": "The white police car(<3>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_596bfff9650c4aa2_1_29/1943_21"], "obs": ["obs/3398.png"], "options": "{\"A\": \"<2>\", \"B\": \"<6>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9567"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <5>]; (B) []; (C) [<0>, <5>, <6>, <10>]; (D) [<1>, <3>, <4>, <10>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <5>) in the right-front sector and 2 objects(<3>, <4>) in the front sector; Option (C) is wrong since there exists 3 objects(<0>, <5>, <10>) in the right-front sector and 1 object(<6>) in the front sector; Option (D) is wrong since there exists 2 objects(<1>, <10>) in the right-front sector and 2 objects(<3>, <4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_6"], "obs": ["obs/3399.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <5>, <6>, <10>]\", \"D\": \"[<1>, <3>, <4>, <10>]\"}", "domain": "sim", "sample_id": "9568"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_1"], "obs": ["obs/2841.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9569"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <3>; (D) <2>.", "answer": "A", "explanation": "The red sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_51"], "obs": ["obs/3400.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9570"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<1>]; (C) [<2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the front sector; Option (D) is wrong since there exists at least 1 objects(<1>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_76"], "obs": ["obs/3401.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<1>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9571"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_235be05464bbd608_1_86/6966_61"], "obs": ["obs/3402.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9572"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_66"], "obs": ["obs/3403.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9573"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) right; (C) left-front; (D) front.", "answer": "C", "explanation": "The yellow sports car(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["c77d2075-d97d-46d2-a4ab-0e8adcd27bdf"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_56"], "obs": ["obs/3404.png"], "options": "{\"A\": \"left-back\", \"B\": \"right\", \"C\": \"left-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9574"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <3>; (D) <2>.", "answer": "B", "explanation": "The white sedan(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_41"], "obs": ["obs/3405.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9575"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <3>]; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <2>, <3>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <2>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_41"], "obs": ["obs/3406.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <2>, <3>]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9576"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black SUV(<4>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["b782fba7-5af9-42ca-a376-5e8e42f49158"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_36"], "obs": ["obs/3407.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9577"}
{"question": "Consider object <7>, object <5>, object <2>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <2>, <5>, <4>; (B) <5>, <7>, <2>, <4>; (C) <7>, <2>, <4>, <5>; (D) <2>, <7>, <4>, <5>.", "answer": "B", "explanation": "The yellow hatchback(<5>) is closest to us, and the blue sedan(<4>) is furthest away from us. The white sedan(<7>) and the black SUV(<2>) are in between.", "type": "order_closest", "objects": ["61a0a390-08d7-4ab8-b9dc-a97146281c92", "f48ee3f3-c199-4413-9c96-cbab911d4a23", "067abc39-7dd2-4a12-842e-a2ff449abae6", "7afcde8a-7d0c-4147-a216-f48ec26d20d4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_76"], "obs": ["obs/3408.png"], "options": "{\"A\": \"<7>, <2>, <5>, <4>\", \"B\": \"<5>, <7>, <2>, <4>\", \"C\": \"<7>, <2>, <4>, <5>\", \"D\": \"<2>, <7>, <4>, <5>\"}", "domain": "sim", "sample_id": "9578"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) Black; (B) Yellow; (C) Red; (D) White.", "answer": "B", "explanation": "The color of this sedan (<6>) to the right and in front of us is yellow.", "type": "identify_color", "objects": ["d29080cb-bdd6-41c3-b1fd-7504de45ca42"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_36"], "obs": ["obs/3409.png"], "options": "{\"A\": \"Black\", \"B\": \"Yellow\", \"C\": \"Red\", \"D\": \"White\"}", "domain": "sim", "sample_id": "9579"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) right-front; (D) right.", "answer": "C", "explanation": "The yellow sedan(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["c40140a0-87ae-4611-a700-69f9b782646b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_1"], "obs": ["obs/1956.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"right-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9580"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <3>]; (B) [<0>, <1>, <3>, <4>]; (C) []; (D) [<0>, <1>, <2>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) positioned at far distance from us; Option (B) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_31"], "obs": ["obs/3410.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <3>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <2>, <4>]\"}", "domain": "sim", "sample_id": "9581"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The black SUV(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["2148eb8e-5dd9-4b11-aa65-23ec252d8717"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_31"], "obs": ["obs/3411.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9582"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>]; (B) []; (C) [<13>, <14>]; (D) [<1>, <8>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the front sector and 1 object(<5>) in the left-front sector; Option (B) is wrong since there exists at least 2 objects(<13>, <14>) in the specified(right-front) sector; Option (D) is wrong since there exists 2 objects(<1>, <8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_76"], "obs": ["obs/3412.png"], "options": "{\"A\": \"[<4>, <5>]\", \"B\": \"[]\", \"C\": \"[<13>, <14>]\", \"D\": \"[<1>, <8>]\"}", "domain": "sim", "sample_id": "9583"}
{"question": "Suppose object <7> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <7> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["eced9bec-66a4-4baa-8eec-130ed9e8c7a2", "a69f7f5c-4fe4-43b0-a06e-1b128064a248"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_41"], "obs": ["obs/3413.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9584"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <6>.", "answer": "D", "explanation": "The blue hatchback(<6>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_31"], "obs": ["obs/3414.png"], "options": "{\"A\": \"<2>\", \"B\": \"<0>\", \"C\": \"<3>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "9585"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_31"], "obs": ["obs/2747.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9586"}
{"question": "Suppose object <11> and object <12> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <11> will not run into object <12>.", "type": "relative_predict_crash_dynamic", "objects": ["f60c1507-0509-43cb-af21-ae4eac6fe407", "a6819853-645a-49ce-a1e0-5f02a8df6ab9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_71"], "obs": ["obs/2552.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9587"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) White; (B) Red; (C) Green; (D) Gray.", "answer": "A", "explanation": "The color of this sedan (<3>) directly in front of us is white.", "type": "identify_color", "objects": ["a5f12cbc-504c-4ddf-b9b2-8e965733a069"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_81"], "obs": ["obs/1728.png"], "options": "{\"A\": \"White\", \"B\": \"Red\", \"C\": \"Green\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "9588"}
{"question": "Suppose object <5> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <5> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["41135386-145b-435f-a8ed-d7b3da9bcaff", "9e07ff72-cca6-442e-b00a-7d9dce10d0e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_31"], "obs": ["obs/3215.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9589"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) right; (D) back.", "answer": "A", "explanation": "The white sedan(<0>) to the left and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["95392d24-e785-437e-a33d-c334247b49b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_1"], "obs": ["obs/3415.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9590"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <0>, a white truck to the right and in front of us, is heading toward roughly the same direction as object <1>, a gray pickup to the right and in front of us.", "type": "relative_heading", "objects": ["771c545d-dc93-4d28-9fc2-fbaa890f1c37", "72449bd6-0add-4246-8b77-261afe58d664"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_56"], "obs": ["obs/2610.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9591"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <7>, <10>]; (B) [<2>, <6>, <7>, <10>]; (C) []; (D) [<0>, <4>, <8>, <9>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<6>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<6>) positioned at medium distance from us; Option (C) is wrong since there exists at least 4 objects(<0>, <4>, <8>, <9>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_56"], "obs": ["obs/3416.png"], "options": "{\"A\": \"[<3>, <6>, <7>, <10>]\", \"B\": \"[<2>, <6>, <7>, <10>]\", \"C\": \"[]\", \"D\": \"[<0>, <4>, <8>, <9>]\"}", "domain": "sim", "sample_id": "9592"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_26"], "obs": ["obs/3417.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9593"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_31"], "obs": ["obs/3418.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9594"}
{"question": "Suppose object <0> and object <14> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <14>.", "type": "relative_predict_crash_dynamic", "objects": ["91cd5d78-448d-472e-8537-ad51b0127c78", "9094f28e-7a23-490c-9478-68a5543fc0ae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_36"], "obs": ["obs/3419.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9595"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 8; (C) 11; (D) 47.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_21"], "obs": ["obs/3420.png"], "options": "{\"A\": \"5\", \"B\": \"8\", \"C\": \"11\", \"D\": \"47\"}", "domain": "sim", "sample_id": "9596"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_41"], "obs": ["obs/3421.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9597"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) right-front; (D) left-back.", "answer": "B", "explanation": "The gray sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["c5866ace-9dc1-4623-8f40-240a4e4ab69f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_41"], "obs": ["obs/3422.png"], "options": "{\"A\": \"front\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9598"}
{"question": "Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The black SUV(<5>) is 16 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["65bcedd4-e386-4f7d-b2a2-5d7391af2f3f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_36"], "obs": ["obs/3423.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9599"}
{"question": "How is object <2> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) front; (B) left; (C) left-back; (D) right-front.", "answer": "C", "explanation": "Object <2>, a orange sedan to the left and in front of us, is to the left and behind object <3>, a yellow sedan to the right and in front of us.", "type": "relative_position", "objects": ["b9028a53-8c02-4286-b558-4bb3eb135c1e", "ed271005-7c8c-4ee0-9e2a-16494778e071"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_81"], "obs": ["obs/2858.png"], "options": "{\"A\": \"front\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "9600"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <4>, <7>, <9>]; (B) [<0>, <3>, <5>, <6>]; (C) [<0>, <3>, <4>, <9>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at close distance from us, 1 object(<4>) positioned at medium distance from us and 2 objects(<7>, <9>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us, 1 object(<3>) positioned at close distance from us and 2 objects(<5>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <4>) positioned at medium distance from us, 1 object(<3>) positioned at close distance from us and 1 object(<9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_1"], "obs": ["obs/3424.png"], "options": "{\"A\": \"[<1>, <4>, <7>, <9>]\", \"B\": \"[<0>, <3>, <5>, <6>]\", \"C\": \"[<0>, <3>, <4>, <9>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9601"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "B", "explanation": "The white sports car(<0>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_11"], "obs": ["obs/3425.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9602"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["b4e1d1e0-5b1c-43e8-99f9-d1c75e531961", "f9e6fa0a-e70e-42db-91cb-497845099243"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_31"], "obs": ["obs/2866.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9603"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <2>; (D) <5>.", "answer": "A", "explanation": "The white sedan(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_46"], "obs": ["obs/3426.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9604"}
{"question": "Suppose both object <12> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this white sports car(<12>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["ce2a5f30-796a-4105-b856-16b19a566e8a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_71"], "obs": ["obs/3427.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9605"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_66"], "obs": ["obs/2564.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9606"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) back; (C) front; (D) left-front.", "answer": "D", "explanation": "The gray pickup(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["ee38cd6c-bcd2-44c5-9ceb-f0289b576399"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_21"], "obs": ["obs/2868.png"], "options": "{\"A\": \"right-front\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9607"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 15; (C) 18; (D) 2.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_21"], "obs": ["obs/3428.png"], "options": "{\"A\": \"14\", \"B\": \"15\", \"C\": \"18\", \"D\": \"2\"}", "domain": "sim", "sample_id": "9608"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_16"], "obs": ["obs/3429.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9609"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Blue; (B) Gray; (C) White; (D) Black.", "answer": "B", "explanation": "The color of this pickup (<1>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["1b060c21-4837-435f-a620-66536a747099"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_71"], "obs": ["obs/3430.png"], "options": "{\"A\": \"Blue\", \"B\": \"Gray\", \"C\": \"White\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "9610"}
{"question": "Please tell me the relative position of <6> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-back; (C) back; (D) front.", "answer": "D", "explanation": "The white sedan(<6>) is directly in front of us.", "type": "identify_position", "objects": ["b1a2c4a2-72ea-4a0d-a741-5b674400228e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_36"], "obs": ["obs/1969.png"], "options": "{\"A\": \"left\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9611"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) right; (D) front.", "answer": "D", "explanation": "The gray pickup(<3>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["4652ea34-d2f1-494a-b5f6-188056eeca86"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_26"], "obs": ["obs/2171.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"right\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9612"}
{"question": "Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <0>, a gray sedan to the right and in front of us, is heading toward roughly the same direction as object <1>, a blue SUV to the right and in front of us.", "type": "relative_heading", "objects": ["9ec73cf1-6a18-4033-b653-2f17115da113", "eff1e6fb-504d-41ee-8baa-0000d9c3d131"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_61"], "obs": ["obs/3431.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9613"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 22; (C) 7; (D) 37.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_21"], "obs": ["obs/3432.png"], "options": "{\"A\": \"49\", \"B\": \"22\", \"C\": \"7\", \"D\": \"37\"}", "domain": "sim", "sample_id": "9614"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <2>; (D) <0>.", "answer": "D", "explanation": "The gray sedan(<0>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_71ae5978cc5e51a_1_88/462_51"], "obs": ["obs/3433.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9615"}
{"question": "Consider object <3>, object <6>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <6>, <3>, <0>; (B) <3>, <6>, <4>, <0>; (C) <3>, <0>, <6>, <4>; (D) <4>, <3>, <0>, <6>.", "answer": "A", "explanation": "The yellow hatchback(<4>) is at the closest along our heading direction, and the white sedan(<0>) is the furthest. The blue SUV(<6>) and the white hatchback(<3>) are in between.", "type": "order_backmost", "objects": ["2acd9e46-c185-4c42-ad69-36efebe3d120", "c3e85660-870c-47d2-9c7e-b66139e7abb0", "cbbbb823-be77-415f-abbe-017c1de10ad4", "8b379c3c-0026-4a4b-b0cf-7fe856c2d607"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_66"], "obs": ["obs/2088.png"], "options": "{\"A\": \"<4>, <6>, <3>, <0>\", \"B\": \"<3>, <6>, <4>, <0>\", \"C\": \"<3>, <0>, <6>, <4>\", \"D\": \"<4>, <3>, <0>, <6>\"}", "domain": "sim", "sample_id": "9616"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <6>, <9>]; (C) [<2>, <4>, <6>, <8>]; (D) [<0>, <5>, <6>, <9>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <4>, <6>, <8>) positioned at specified(far) distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_66"], "obs": ["obs/3434.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <6>, <9>]\", \"C\": \"[<2>, <4>, <6>, <8>]\", \"D\": \"[<0>, <5>, <6>, <9>]\"}", "domain": "sim", "sample_id": "9617"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<4>]; (B) [<0>]; (C) [<2>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists at least 1 objects(<0>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_51"], "obs": ["obs/3435.png"], "options": "{\"A\": \"[<4>]\", \"B\": \"[<0>]\", \"C\": \"[<2>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9618"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e3dd4c53-0a8f-4810-a48e-65076e1aa93b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_51"], "obs": ["obs/3436.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9619"}
{"question": "Consider object <5>, object <0>, object <4>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <0>, <3>, <4>; (B) <4>, <5>, <3>, <0>; (C) <4>, <5>, <0>, <3>; (D) <4>, <0>, <5>, <3>.", "answer": "D", "explanation": "The gray pickup(<4>) is at the furthest along our heading direction, and the red sports car(<3>) is the closest. The yellow hatchback(<0>) and the black SUV(<5>) are in between.", "type": "order_frontmost", "objects": ["8dcfee0a-fdb2-413d-8d83-1364f6e7111e", "1f8bcc8b-2a55-4815-91e4-add1651e4c99", "873863c4-cd6d-4bae-b1fd-1eb561c729f9", "cc2c3f24-9fea-4076-8e6f-05b261ee0f46"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_31"], "obs": ["obs/2165.png"], "options": "{\"A\": \"<5>, <0>, <3>, <4>\", \"B\": \"<4>, <5>, <3>, <0>\", \"C\": \"<4>, <5>, <0>, <3>\", \"D\": \"<4>, <0>, <5>, <3>\"}", "domain": "sim", "sample_id": "9620"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <2>; (D) <5>.", "answer": "C", "explanation": "The red SUV(<2>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_56"], "obs": ["obs/3437.png"], "options": "{\"A\": \"<4>\", \"B\": \"<3>\", \"C\": \"<2>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9621"}
{"question": "How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <3>, a red SUV to the left and in front of us, is to the left and in front of object <2>, a orange sedan directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["e4393cbd-c61a-4b0f-b4fa-4c89c3fe7ba8", "80a54af1-dd72-49c9-9362-3eadfb5f0db4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_31"], "obs": ["obs/2384.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9622"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e9c9942ef0b09f1f_1_88/183_46"], "obs": ["obs/3438.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9623"}
{"question": "Suppose object <9> proceed along its current heading. Will it collides into object <11> if object <11> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <9> will not run into object <11>.", "type": "relative_predict_crash_still", "objects": ["a5cb16fd-d524-4285-a901-9624248dc6ea", "eceae721-b2f1-4bf6-a9ee-ceab1673c3a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ebb23a8eb9722918_1_89/3076_11"], "obs": ["obs/3439.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9624"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) left; (D) front.", "answer": "C", "explanation": "The gray sedan(<0>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["505773fb-b3e6-4809-8ab4-ced4d286aa90"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e0b960ac1e515c_1_88/6411_1"], "obs": ["obs/3440.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"left\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9625"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <7>; (D) <1>.", "answer": "D", "explanation": "The blue hatchback(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_6"], "obs": ["obs/3441.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<7>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9626"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["56bba075-ee62-474e-aa03-a7aa0b648f5b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d16dad71db37321d_1_86/2697_61"], "obs": ["obs/3442.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9627"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_81"], "obs": ["obs/1945.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9628"}
{"question": "Consider object <0>, object <3>, object <1>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <0>, <1>, <3>; (B) <3>, <2>, <0>, <1>; (C) <1>, <0>, <3>, <2>; (D) <3>, <0>, <2>, <1>.", "answer": "C", "explanation": "The gray sedan(<1>) is at the far left, and the gray sedan(<2>) is at the far right. The blue hatchback(<0>) and the gray pickup(<3>) are in between.", "type": "order_leftmost", "objects": ["aef52d94-7441-4fe9-9726-ef285bfc4272", "d6c34719-91a0-4d70-acca-6188211f3453", "851fbb86-b93d-454a-94d9-4ffcfdcb3ef2", "e4a67550-724e-4424-84f9-ba76c40afa2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_71"], "obs": ["obs/3443.png"], "options": "{\"A\": \"<2>, <0>, <1>, <3>\", \"B\": \"<3>, <2>, <0>, <1>\", \"C\": \"<1>, <0>, <3>, <2>\", \"D\": \"<3>, <0>, <2>, <1>\"}", "domain": "sim", "sample_id": "9629"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) front; (D) back.", "answer": "D", "explanation": "The blue hatchback(<2>) to the left and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["8aabe53a-f1cb-4614-b9d7-269bd12eb002"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_66"], "obs": ["obs/3444.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9630"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 34; (B) 19; (C) 14; (D) 11.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_41"], "obs": ["obs/3445.png"], "options": "{\"A\": \"34\", \"B\": \"19\", \"C\": \"14\", \"D\": \"11\"}", "domain": "sim", "sample_id": "9631"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this orange sedan(<1>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.", "type": "predict_crash_ego_dynamic", "objects": ["acd22c5b-a143-4a14-a849-5469c889a0af"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_81"], "obs": ["obs/3446.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9632"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <4>; (C) <0>; (D) <6>.", "answer": "D", "explanation": "The white pedestrian(<6>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_56"], "obs": ["obs/2777.png"], "options": "{\"A\": \"<7>\", \"B\": \"<4>\", \"C\": \"<0>\", \"D\": \"<6>\"}", "domain": "sim", "sample_id": "9633"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_31"], "obs": ["obs/3447.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9634"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left-front; (D) next-to.", "answer": "C", "explanation": "The yellow hatchback(<9>) is to the left and in front of us.", "type": "identify_position", "objects": ["f60c1507-0509-43cb-af21-ae4eac6fe407"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_61"], "obs": ["obs/2628.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left-front\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9635"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 5; (C) 47; (D) 14.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_56"], "obs": ["obs/3448.png"], "options": "{\"A\": \"17\", \"B\": \"5\", \"C\": \"47\", \"D\": \"14\"}", "domain": "sim", "sample_id": "9636"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 47; (B) 44; (C) 22; (D) 5.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_16"], "obs": ["obs/3449.png"], "options": "{\"A\": \"47\", \"B\": \"44\", \"C\": \"22\", \"D\": \"5\"}", "domain": "sim", "sample_id": "9637"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<0>]; (D) [<1>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_995fa0a96636b8f4_1_88/2124_86"], "obs": ["obs/3450.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<0>]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "9638"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<13>]; (C) []; (D) [<8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<13>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<8>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_46"], "obs": ["obs/3451.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<13>]\", \"C\": \"[]\", \"D\": \"[<8>]\"}", "domain": "sim", "sample_id": "9639"}
{"question": "Consider object <2>, object <0>, object <5>, and object <10>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <2>, <10>, <0>; (B) <10>, <0>, <2>, <5>; (C) <0>, <5>, <10>, <2>; (D) <10>, <5>, <2>, <0>.", "answer": "C", "explanation": "The yellow sedan(<0>) is at the furthest along our heading direction, and the yellow hatchback(<2>) is the closest. The yellow hatchback(<5>) and the white sedan(<10>) are in between.", "type": "order_frontmost", "objects": ["2e931f37-71f1-40da-8914-80a2135ec0d3", "9d2ccee5-9d49-4488-a46c-177ddb37cfd4", "e5cfb5af-0b2e-4696-9f0b-c8dc48a3f050", "b2b22602-257c-4add-9172-e81abf19af2f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_21"], "obs": ["obs/3452.png"], "options": "{\"A\": \"<5>, <2>, <10>, <0>\", \"B\": \"<10>, <0>, <2>, <5>\", \"C\": \"<0>, <5>, <10>, <2>\", \"D\": \"<10>, <5>, <2>, <0>\"}", "domain": "sim", "sample_id": "9640"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["3db2c91f-5f0d-403c-92ea-a9d0410d05a8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4430fa782d1187ac_1_1/1374_1"], "obs": ["obs/3453.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9641"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1150c310-59db-4964-baa3-182c50a76ce3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_21"], "obs": ["obs/3454.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9642"}
{"question": "Suppose object <7> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <7> will not run into object <2>.", "type": "relative_predict_crash_dynamic", "objects": ["36e5a70e-c616-4927-b54d-7dca60bceb22", "248d9594-96cc-4e0f-a244-f8e8623a2d5f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_26"], "obs": ["obs/3455.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9643"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_71"], "obs": ["obs/3186.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9644"}
{"question": "Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) left; (D) back.", "answer": "C", "explanation": "The white pedestrian(<4>) to the left and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["e85762b3-5b19-4c98-97bc-b84c50016fb7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_11"], "obs": ["obs/1923.png"], "options": "{\"A\": \"right\", \"B\": \"front\", \"C\": \"left\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9645"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>]; (B) []; (C) [<1>]; (D) [<3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_1"], "obs": ["obs/3456.png"], "options": "{\"A\": \"[<2>]\", \"B\": \"[]\", \"C\": \"[<1>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "9646"}
{"question": "Consider object <2>, object <3>, object <5>, and object <4>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <5>, <3>, <2>; (B) <4>, <5>, <2>, <3>; (C) <2>, <3>, <5>, <4>; (D) <2>, <3>, <4>, <5>.", "answer": "A", "explanation": "The blue hatchback(<4>) is at the furthest along our heading direction, and the blue sedan(<2>) is the closest. The blue sedan(<5>) and the yellow hatchback(<3>) are in between.", "type": "order_frontmost", "objects": ["751bc3b0-963b-4be3-ba3c-b8b392771c63", "9b20de1f-7e55-428e-b675-285a927e0e3b", "bb1fb576-9975-47e7-837b-3f70bda823e3", "a76ccc0c-969c-4261-ae54-54e4360809dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_6"], "obs": ["obs/2553.png"], "options": "{\"A\": \"<4>, <5>, <3>, <2>\", \"B\": \"<4>, <5>, <2>, <3>\", \"C\": \"<2>, <3>, <5>, <4>\", \"D\": \"<2>, <3>, <4>, <5>\"}", "domain": "sim", "sample_id": "9647"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["705a07a4-b95f-4788-b8f6-3209a3566c76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_21"], "obs": ["obs/1968.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9648"}
{"question": "Which object is closer to me, <1> or <5>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <1> and <5> are about the same distance; (C) <5> is closer.", "answer": "C", "explanation": "Object <5>, a yellow hatchback to the right and in front of us, is closer to us than object <1>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["4674808e-3c12-41b1-bf40-19b93c92b671", "95bfc323-ccb4-46e1-a93a-7f62b4ed50d9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_76"], "obs": ["obs/3457.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<1> and <5> are about the same distance\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "9649"}
{"question": "Suppose object <9> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes, object <9> will run into object <6>.", "type": "relative_predict_crash_dynamic", "objects": ["5bea3a80-9165-4b9f-9285-be3c1430df1a", "53e7e120-ca73-4b6f-89e4-910fe62da9eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6c999c768d22898a_1_87/1251_76"], "obs": ["obs/1965.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9650"}
{"question": "How close are object <5> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <5>, a yellow hatchback to the right and in front of us, is to the right of object <3>, a blue SUV to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["95bfc323-ccb4-46e1-a93a-7f62b4ed50d9", "1c0cfd67-66c2-4234-a1b9-efbc5c93d044"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_56"], "obs": ["obs/3458.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9651"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_16"], "obs": ["obs/3459.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9652"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) right; (D) left-front.", "answer": "D", "explanation": "The gray sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["8fb1c789-e093-4c6a-bb17-0aabe7a05ca7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_6"], "obs": ["obs/3460.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"right\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9653"}
{"question": "Suppose both object <5> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black SUV(<5>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["66e0dfc0-8ccd-418c-a060-eb027c0e237f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_51"], "obs": ["obs/3011.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9654"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Blue; (B) Red; (C) White; (D) Gray.", "answer": "C", "explanation": "The color of this sedan (<0>) to the right and in front of us is white.", "type": "identify_color", "objects": ["1db6765d-856e-4354-97e2-cad7bc8bd000"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_16"], "obs": ["obs/3461.png"], "options": "{\"A\": \"Blue\", \"B\": \"Red\", \"C\": \"White\", \"D\": \"Gray\"}", "domain": "sim", "sample_id": "9655"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Police Car; (B) Animal; (C) Pickup; (D) school Bus.", "answer": "A", "explanation": "The type of this white object(<0>) to the right and in front of of us is police car.", "type": "identify_type", "objects": ["3f6b4609-0f9e-4d68-a426-4b91d5f8a021"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_51"], "obs": ["obs/3462.png"], "options": "{\"A\": \"police car\", \"B\": \"animal\", \"C\": \"pickup\", \"D\": \"school bus\"}", "domain": "sim", "sample_id": "9656"}
{"question": "Consider object <4>, object <5>, object <9>, and object <10>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <10>, <5>, <4>, <9>; (B) <10>, <9>, <5>, <4>; (C) <9>, <4>, <10>, <5>; (D) <10>, <4>, <5>, <9>.", "answer": "C", "explanation": "The white sedan(<9>) is at the far right, and the white pedestrian(<5>) is at the far left. The blue hatchback(<4>) and the black sedan(<10>) are in between.", "type": "order_rightmost", "objects": ["879ab266-3537-41cc-a0f0-e55241651d89", "4c979f9f-ff9b-4159-9816-0b7faf4ca650", "5bad8c14-1581-40b8-b686-c26aaa492d93", "2e344667-7b30-4bc4-832c-4640c0ad79cd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_51"], "obs": ["obs/3463.png"], "options": "{\"A\": \"<10>, <5>, <4>, <9>\", \"B\": \"<10>, <9>, <5>, <4>\", \"C\": \"<9>, <4>, <10>, <5>\", \"D\": \"<10>, <4>, <5>, <9>\"}", "domain": "sim", "sample_id": "9657"}
{"question": "Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Black; (B) Blue; (C) Gray; (D) Red.", "answer": "A", "explanation": "The color of this SUV (<5>) directly in front of us is black.", "type": "identify_color", "objects": ["4c10813a-ebac-428f-8fd4-56d9045e8d14"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_11"], "obs": ["obs/3066.png"], "options": "{\"A\": \"Black\", \"B\": \"Blue\", \"C\": \"Gray\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "9658"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["520d2396-f2a7-4e13-82d1-cefd2498221f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_71"], "obs": ["obs/3464.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9659"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_66"], "obs": ["obs/2422.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9660"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <4>, <5>]; (B) []; (C) [<0>, <1>, <2>, <5>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <2>, <4>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <5>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_46"], "obs": ["obs/3465.png"], "options": "{\"A\": \"[<0>, <2>, <4>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <5>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9661"}
{"question": "Which object is closer to me, <0> or <3>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <3> is closer; (C) <0> and <3> are about the same distance.", "answer": "C", "explanation": "Object <3>, a red SUV to the right and in front of us, is closer to us than object <0>, a white sedan to the left and in front of us.", "type": "pick_closer", "objects": ["07c25752-3deb-4a76-8706-8015d5b70655", "89a12880-6384-4e99-b45e-7dddb4d57330"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_61"], "obs": ["obs/3466.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<3> is closer\", \"C\": \"<0> and <3> are about the same distance\"}", "domain": "sim", "sample_id": "9662"}
{"question": "Consider object <2>, object <6>, object <5>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <0>, <6>, <2>; (B) <6>, <0>, <2>, <5>; (C) <2>, <6>, <5>, <0>; (D) <2>, <0>, <6>, <5>.", "answer": "D", "explanation": "The blue sedan(<2>) is closest to us, and the gray pickup(<5>) is furthest away from us. The white hatchback(<0>) and the blue sedan(<6>) are in between.", "type": "order_closest", "objects": ["751bc3b0-963b-4be3-ba3c-b8b392771c63", "bb1fb576-9975-47e7-837b-3f70bda823e3", "531e2f5b-7cf1-4328-b9ac-dd99e8cf0e3e", "fdbc3a43-b758-4df4-9bcf-87f3b5438d05"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a40b5660dd1a77f4_1_87/42_46"], "obs": ["obs/2200.png"], "options": "{\"A\": \"<5>, <0>, <6>, <2>\", \"B\": \"<6>, <0>, <2>, <5>\", \"C\": \"<2>, <6>, <5>, <0>\", \"D\": \"<2>, <0>, <6>, <5>\"}", "domain": "sim", "sample_id": "9663"}
{"question": "Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <1>, <3>, <2>; (B) <0>, <1>, <2>, <3>; (C) <1>, <2>, <3>, <0>; (D) <2>, <1>, <3>, <0>.", "answer": "D", "explanation": "The red SUV(<2>) is closest to us, and the blue hatchback(<0>) is furthest away from us. The white hatchback(<1>) and the white sedan(<3>) are in between.", "type": "order_closest", "objects": ["4f217c2b-c352-414d-b43d-80a4ba9513e2", "8a893d73-5258-40fe-8423-dbcad4616662", "7aee003c-f50d-465f-a148-ddfab20eb87b", "d8fe231e-959e-45ec-b9d1-28f500152338"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_31"], "obs": ["obs/2164.png"], "options": "{\"A\": \"<0>, <1>, <3>, <2>\", \"B\": \"<0>, <1>, <2>, <3>\", \"C\": \"<1>, <2>, <3>, <0>\", \"D\": \"<2>, <1>, <3>, <0>\"}", "domain": "sim", "sample_id": "9664"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white hatchback(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["781b9f0f-9e2f-4949-a492-4bf98abaddb6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_41"], "obs": ["obs/1854.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9665"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The red sports car(<1>) is 11 meters to the right and in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["5e1204a8-ec60-4d9d-b6f6-7ab78ee09d57"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_1"], "obs": ["obs/3467.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9666"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>]; (B) []; (C) [<0>, <2>, <3>]; (D) [<1>, <2>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists at least 3 objects(<1>, <2>, <3>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_86"], "obs": ["obs/3468.png"], "options": "{\"A\": \"[<0>, <1>, <3>]\", \"B\": \"[]\", \"C\": \"[<0>, <2>, <3>]\", \"D\": \"[<1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "9667"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sports car positioned in our left-front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_11"], "obs": ["obs/3469.png"], "options": "{}", "domain": "sim", "sample_id": "9668"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_36"], "obs": ["obs/2066.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9669"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow sports car positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_31"], "obs": ["obs/3470.png"], "options": "{}", "domain": "sim", "sample_id": "9670"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<5>, <9>, <10>, <12>]; (B) [<8>, <10>, <12>, <16>]; (C) [<3>, <7>, <9>, <12>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<5>) in the front sector and 1 object(<9>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<7>, <9>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<8>, <10>, <12>, <16>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_efba8f81b797ed9a_1_88/4618_41"], "obs": ["obs/2835.png"], "options": "{\"A\": \"[<5>, <9>, <10>, <12>]\", \"B\": \"[<8>, <10>, <12>, <16>]\", \"C\": \"[<3>, <7>, <9>, <12>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9671"}
{"question": "How close are object <5> and object <9> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <5>, a gray pickup directly in front of us, is to the right of object <9>, a orange sedan to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["fd8bec7a-33b1-4538-88db-bc6550e2d88f", "e118dd65-775b-49b4-a9b0-da325bddaf6e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_11"], "obs": ["obs/2150.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9672"}
{"question": "How is object <8> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) right-front; (C) left; (D) right-back.", "answer": "B", "explanation": "Object <8>, a gray sedan to the left and in front of us, is to the right and in front of object <1>, a black SUV to the left and in front of us.", "type": "relative_position", "objects": ["a34ff865-d57e-4ed3-b18b-1bc02aa10a2c", "4068c372-d2da-4729-9f2f-a23b7211c940"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_31"], "obs": ["obs/2735.png"], "options": "{\"A\": \"front\", \"B\": \"right-front\", \"C\": \"left\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9673"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <5>, <6>]; (B) [<0>, <5>, <6>]; (C) [<0>, <2>, <6>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector; Option (D) is wrong since there exists at least 3 objects(<2>, <5>, <6>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_16"], "obs": ["obs/3388.png"], "options": "{\"A\": \"[<2>, <5>, <6>]\", \"B\": \"[<0>, <5>, <6>]\", \"C\": \"[<0>, <2>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9674"}
{"question": "How is object <2> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-back; (B) left-back; (C) back; (D) next-to.", "answer": "C", "explanation": "Object <2>, a red sports car to the right and in front of us, is directly behind object <0>, a white truck to the right and in front of us.", "type": "relative_position", "objects": ["f6afe600-e51d-4729-9641-5e05be3d65df", "70045b2a-bffb-4303-94c8-0d86a7220638"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_6"], "obs": ["obs/2240.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-back\", \"C\": \"back\", \"D\": \"next-to\"}", "domain": "sim", "sample_id": "9675"}
{"question": "Which object is closer to me, <2> or <3>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <3> is closer; (C) <2> and <3> are about the same distance.", "answer": "C", "explanation": "Object <3>, a gray pickup directly in front of us, is closer to us than object <2>, a blue SUV to the right and in front of us.", "type": "pick_closer", "objects": ["de512296-95ac-45b9-aef9-f7548642a382", "b17814ce-af33-4abd-8b07-b1c7346a6e02"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_71"], "obs": ["obs/2590.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<3> is closer\", \"C\": \"<2> and <3> are about the same distance\"}", "domain": "sim", "sample_id": "9676"}
{"question": "Suppose object <10> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <10> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["2e344667-7b30-4bc4-832c-4640c0ad79cd", "0f18cf26-da90-4ac2-9e6f-d65a17a3d80c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_71"], "obs": ["obs/3427.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9677"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.", "answer": "B", "explanation": "The blue hatchback(<0>) to the right of us is facing our front direction.", "type": "identify_heading", "objects": ["b7a80731-76c2-48ea-9928-21723efb8741"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_31"], "obs": ["obs/3471.png"], "options": "{\"A\": \"back\", \"B\": \"front\", \"C\": \"right\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9678"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_71"], "obs": ["obs/3472.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9679"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <7>, <8>, <10>]; (B) [<4>, <5>, <8>, <9>]; (C) [<2>, <3>, <5>, <6>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 4 objects(<4>, <7>, <8>, <10>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<4>, <8>, <9>) positioned at far distance from us and 1 object(<5>) positioned at medium distance from us; Option (C) is wrong since there exists 2 objects(<2>, <3>) positioned at far distance from us and 2 objects(<5>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_36"], "obs": ["obs/3217.png"], "options": "{\"A\": \"[<4>, <7>, <8>, <10>]\", \"B\": \"[<4>, <5>, <8>, <9>]\", \"C\": \"[<2>, <3>, <5>, <6>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9680"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A red SUV positioned in our front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_81"], "obs": ["obs/3473.png"], "options": "{}", "domain": "sim", "sample_id": "9681"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["2148eb8e-5dd9-4b11-aa65-23ec252d8717", "198769ce-7aed-459b-ab55-c419ef97e435"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8d416caa27ccc3c8_1_88/1178_51"], "obs": ["obs/2311.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9682"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <8>]; (B) []; (C) [<1>, <2>, <5>, <9>]; (D) [<2>, <3>, <5>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 3 objects(<0>, <2>, <8>) positioned at far distance from us and 1 object(<1>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <5>, <9>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<2>, <5>) positioned at far distance from us and 2 objects(<3>, <6>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_eb1e45a6cd12e272_1_87/4912_41"], "obs": ["obs/3474.png"], "options": "{\"A\": \"[<0>, <1>, <2>, <8>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <5>, <9>]\", \"D\": \"[<2>, <3>, <5>, <6>]\"}", "domain": "sim", "sample_id": "9683"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <14>; (B) <5>; (C) <1>; (D) <4>.", "answer": "A", "explanation": "The blue SUV(<14>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_66"], "obs": ["obs/3475.png"], "options": "{\"A\": \"<14>\", \"B\": \"<5>\", \"C\": \"<1>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9684"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_21"], "obs": ["obs/2658.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9685"}
{"question": "How close are object <0> and object <1> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "B", "explanation": "Object <0>, a white police car to the right and in front of us, is to the right of object <1>, a gray pickup to the right and in front of us, at a close distance.", "type": "relative_distance", "objects": ["3f6b4609-0f9e-4d68-a426-4b91d5f8a021", "8b0d9522-c7b5-42d6-99b0-97028349df40"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_61"], "obs": ["obs/3476.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9686"}
{"question": "Suppose object <9> and object <8> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <9> will not run into object <8>.", "type": "relative_predict_crash_dynamic", "objects": ["61a0a390-08d7-4ab8-b9dc-a97146281c92", "562b5754-9858-49e4-982f-893828feb2d5"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_6"], "obs": ["obs/3477.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9687"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 30; (C) 33; (D) 16.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_21"], "obs": ["obs/3478.png"], "options": "{\"A\": \"35\", \"B\": \"30\", \"C\": \"33\", \"D\": \"16\"}", "domain": "sim", "sample_id": "9688"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_36"], "obs": ["obs/2007.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9689"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_51"], "obs": ["obs/3479.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9690"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["0020ca5b-acc0-42bf-8a2d-7e6fc4839704"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_76"], "obs": ["obs/3480.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9691"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<5>]; (C) []; (D) [<6>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<5>) in the left-front sector; Option (C) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_1"], "obs": ["obs/2478.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[<5>]\", \"C\": \"[]\", \"D\": \"[<6>]\"}", "domain": "sim", "sample_id": "9692"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["f9c34c62-6067-418f-98a9-2d4aa100571a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_86"], "obs": ["obs/3481.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9693"}
{"question": "How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right; (B) right-back; (C) right-front; (D) left.", "answer": "B", "explanation": "Object <1>, a white truck to the right and in front of us, is to the right and behind object <0>, a red SUV directly in front of us.", "type": "relative_position", "objects": ["d9155a6d-7707-4364-b93d-5cad1bd7dc6d", "a4a75beb-d5cc-460b-9668-98e098ccb508"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_56"], "obs": ["obs/3482.png"], "options": "{\"A\": \"right\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9694"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) back; (D) left-front.", "answer": "D", "explanation": "The orange sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["cc78a4ed-a48d-4500-a017-cd3e442e5c1a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_11"], "obs": ["obs/3026.png"], "options": "{\"A\": \"front\", \"B\": \"right-back\", \"C\": \"back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9695"}
{"question": "Consider object <2>, object <0>, object <4>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <1>, <4>, <2>; (B) <0>, <4>, <1>, <2>; (C) <1>, <0>, <4>, <2>; (D) <1>, <4>, <0>, <2>.", "answer": "B", "explanation": "The white sedan(<0>) is at the closest along our heading direction, and the blue hatchback(<2>) is the furthest. The white pedestrian(<4>) and the white sedan(<1>) are in between.", "type": "order_backmost", "objects": ["e198ab9b-f826-4ac6-bbfa-44fb9be83be8", "e6290198-9271-440d-bfea-b0c75fc3c1e5", "3b861dfb-76da-49f7-a574-8d1e33038892", "20585584-66b0-4d1a-8d04-cb0adecb47d0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_61"], "obs": ["obs/2020.png"], "options": "{\"A\": \"<0>, <1>, <4>, <2>\", \"B\": \"<0>, <4>, <1>, <2>\", \"C\": \"<1>, <0>, <4>, <2>\", \"D\": \"<1>, <4>, <0>, <2>\"}", "domain": "sim", "sample_id": "9696"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <0> and <1> are about the same distance; (C) <0> is closer.", "answer": "B", "explanation": "Object <0>, a white police car to the right and in front of us , is closer to us than object <1>, a gray pickup to the right and in front of us.", "type": "pick_closer", "objects": ["3f6b4609-0f9e-4d68-a426-4b91d5f8a021", "8b0d9522-c7b5-42d6-99b0-97028349df40"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_76"], "obs": ["obs/1882.png"], "options": "{\"A\": \"<1> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<0> is closer\"}", "domain": "sim", "sample_id": "9697"}
{"question": "Which object is closer to me, <5> or <2>? Choose the best answer from option (A) through (C): (A) <5> and <2> are about the same distance; (B) <2> is closer; (C) <5> is closer.", "answer": "B", "explanation": "Object <5>, a gray sedan to the left and in front of us , is closer to us than object <2>, a white hatchback to the right and in front of us.", "type": "pick_closer", "objects": ["208c4018-10f9-445b-b219-3d9da649312c", "10e1a967-ff71-4815-b0d6-d48ebc0e7242"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_1"], "obs": ["obs/2009.png"], "options": "{\"A\": \"<5> and <2> are about the same distance\", \"B\": \"<2> is closer\", \"C\": \"<5> is closer\"}", "domain": "sim", "sample_id": "9698"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 29; (C) 44; (D) 6.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_41"], "obs": ["obs/3483.png"], "options": "{\"A\": \"21\", \"B\": \"29\", \"C\": \"44\", \"D\": \"6\"}", "domain": "sim", "sample_id": "9699"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 10; (C) 6; (D) 18.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_41"], "obs": ["obs/3484.png"], "options": "{\"A\": \"43\", \"B\": \"10\", \"C\": \"6\", \"D\": \"18\"}", "domain": "sim", "sample_id": "9700"}
{"question": "How close are object <5> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <5>, a red SUV to the left and in front of us, is to the left and behind object <0>, a blue sedan directly in front of us, at a medium distance.", "type": "relative_distance", "objects": ["f3ca7eb8-0657-40fc-b66e-a65f8c7faae1", "653143e7-fb65-4c99-9334-8f4600983afc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_1"], "obs": ["obs/2660.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9701"}
{"question": "How is object <4> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) right-front; (D) left-front.", "answer": "C", "explanation": "Object <4>, a red SUV to the right and in front of us, is to the right and in front of object <7>, a blue sedan to the left and in front of us.", "type": "relative_position", "objects": ["60864587-d7c8-4f39-8d62-a2e9e262af72", "f238216f-c7cf-4abb-b97c-c7995cf4963b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_76"], "obs": ["obs/1748.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9702"}
{"question": "Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Yellow; (B) White; (C) Gray; (D) Black.", "answer": "C", "explanation": "The color of this sedan (<4>) directly in front of us is gray.", "type": "identify_color", "objects": ["2782b55e-17b3-421d-a21e-1ab2bb9e5740"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_21"], "obs": ["obs/2804.png"], "options": "{\"A\": \"Yellow\", \"B\": \"White\", \"C\": \"Gray\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "9703"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) [<1>, <3>]; (C) [<2>, <3>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (D) is wrong since there exists at least 2 objects(<2>, <3>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_56"], "obs": ["obs/3485.png"], "options": "{\"A\": \"[<1>, <2>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[<2>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9704"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["1373771e-1882-48d4-bb8f-b582f761a5ba"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_1"], "obs": ["obs/3486.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9705"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fb27700a-6e1e-48e7-b95d-f6bf6e6b8f2b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_66"], "obs": ["obs/1914.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9706"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 35; (C) 12; (D) 45.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_56"], "obs": ["obs/3487.png"], "options": "{\"A\": \"19\", \"B\": \"35\", \"C\": \"12\", \"D\": \"45\"}", "domain": "sim", "sample_id": "9707"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["dc91efef-de8a-4bd6-b79f-1a19e61273dc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4ff2a47ac128fad3_1_80/1163_51"], "obs": ["obs/3488.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9708"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_21"], "obs": ["obs/3489.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9709"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_621ce2d15c6fb21e_1_86/890_31"], "obs": ["obs/1880.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9710"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right; (B) back; (C) front; (D) left.", "answer": "C", "explanation": "The white hatchback(<0>) directly in front of us is facing our front direction.", "type": "identify_heading", "objects": ["781b9f0f-9e2f-4949-a492-4bf98abaddb6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137c3871d9633f67_1_85/307_41"], "obs": ["obs/1854.png"], "options": "{\"A\": \"right\", \"B\": \"back\", \"C\": \"front\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9711"}
{"question": "Consider object <3>, object <0>, object <2>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <2>, <5>, <0>; (B) <0>, <3>, <5>, <2>; (C) <3>, <2>, <0>, <5>; (D) <5>, <0>, <2>, <3>.", "answer": "C", "explanation": "The gray pickup(<3>) is closest to us, and the blue SUV(<5>) is furthest away from us. The gray pickup(<2>) and the white truck(<0>) are in between.", "type": "order_closest", "objects": ["b93a56a7-5750-4b13-ba4c-28328408abae", "e21f3f88-b103-4fda-9108-98735b336daf", "eb25145c-7a3d-4c46-8c86-6e90c48f67eb", "eff1e6fb-504d-41ee-8baa-0000d9c3d131"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b4e5a45807c9f2c_1_86/234_26"], "obs": ["obs/3490.png"], "options": "{\"A\": \"<3>, <2>, <5>, <0>\", \"B\": \"<0>, <3>, <5>, <2>\", \"C\": \"<3>, <2>, <0>, <5>\", \"D\": \"<5>, <0>, <2>, <3>\"}", "domain": "sim", "sample_id": "9712"}
{"question": "How is object <4> positioned relative to object <7>? Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) next-to; (D) left-back.", "answer": "B", "explanation": "Object <4>, a blue hatchback to the right and in front of us, is to the right and in front of object <7>, a gray sedan directly in front of us.", "type": "relative_position", "objects": ["3c4cde49-9820-4258-9215-9b95e2bc4db0", "24d70d89-0f54-4dd4-a122-a19ea2a638c6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_1"], "obs": ["obs/3491.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9713"}
{"question": "Which object is closer to me, <8> or <3>? Choose the best answer from option (A) through (C): (A) <8> and <3> are about the same distance; (B) <8> is closer; (C) <3> is closer.", "answer": "B", "explanation": "Object <8>, a yellow sports car to the right and in front of us , is closer to us than object <3>, a gray sedan to the left and in front of us.", "type": "pick_closer", "objects": ["4abbeadf-831c-4b4d-a886-ef25b4f34965", "1722a289-8dde-4eec-a94e-8b4630532e93"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5ee35acd93dd44a8_1_73/6057_1"], "obs": ["obs/3492.png"], "options": "{\"A\": \"<8> and <3> are about the same distance\", \"B\": \"<8> is closer\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "9714"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_81"], "obs": ["obs/3493.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9715"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_6"], "obs": ["obs/2285.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9716"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_still", "objects": ["f02cf12a-3c11-4599-8cd4-dbcfae22492b", "95392d24-e785-437e-a33d-c334247b49b1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ccabfbdee3af8c6e_1_86/777_11"], "obs": ["obs/1886.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9717"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Gray; (B) Red; (C) White; (D) Blue.", "answer": "B", "explanation": "The color of this SUV (<0>) to the left and in front of us is red.", "type": "identify_color", "objects": ["c0746f29-3d99-489d-b5b5-47b1d4fbfb11"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_31"], "obs": ["obs/2314.png"], "options": "{\"A\": \"Gray\", \"B\": \"Red\", \"C\": \"White\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "9718"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_26"], "obs": ["obs/3055.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9719"}
{"question": "Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left-back; (B) right-back; (C) right-front; (D) left-front.", "answer": "A", "explanation": "The gray pickup(<2>) to the right and in front of us is facing our left-back direction.", "type": "identify_heading", "objects": ["236cf6f8-1804-4782-8925-47b44a6447ea"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_51"], "obs": ["obs/3494.png"], "options": "{\"A\": \"left-back\", \"B\": \"right-back\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9720"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The black SUV(<0>) is 65 meters to the right and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["54950d5f-23d2-43aa-b6e7-64a1f43a2c71"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4b63e5730cb011b_1_84/5657_16"], "obs": ["obs/2556.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9721"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <4>, <5>, <8>]; (B) [<0>, <2>, <5>, <8>]; (C) [<1>, <2>, <5>, <8>]; (D) [].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at close distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at close distance from us; Option (D) is wrong since there exists at least 4 objects(<0>, <2>, <5>, <8>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12a5cb5e3c1f8de7_1_86/238_51"], "obs": ["obs/3495.png"], "options": "{\"A\": \"[<0>, <4>, <5>, <8>]\", \"B\": \"[<0>, <2>, <5>, <8>]\", \"C\": \"[<1>, <2>, <5>, <8>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9722"}
{"question": "Suppose object <6> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <6> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["d82a4b9b-ba23-4627-a531-c1aae5088d61", "a872685a-1a79-46e0-a09c-5ba3219d2c83"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_56"], "obs": ["obs/3496.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9723"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <9>; (B) <4>; (C) <5>; (D) <7>.", "answer": "A", "explanation": "The gray pickup(<9>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f996b7ef6abe4857_1_45/4617_6"], "obs": ["obs/3497.png"], "options": "{\"A\": \"<9>\", \"B\": \"<4>\", \"C\": \"<5>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "9724"}
{"question": "Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) left-back.", "answer": "A", "explanation": "The white pedestrian(<3>) to the right and in front of us is facing our right-back direction.", "type": "identify_heading", "objects": ["05eb8a51-32f6-43d7-a08d-1d16957f92a0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_21"], "obs": ["obs/3498.png"], "options": "{\"A\": \"right-back\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9725"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_6"], "obs": ["obs/3499.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9726"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5056b5f434be1aba_1_1/6068_1"], "obs": ["obs/3500.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9727"}
{"question": "Suppose object <5> and object <4> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <5> will not run into object <4>.", "type": "relative_predict_crash_dynamic", "objects": ["26c77553-a269-4630-ad70-091043f40ed6", "83bee9de-d94a-42be-8d41-6da80c0b0302"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_6"], "obs": ["obs/3501.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9728"}
{"question": "Consider object <6>, object <0>, object <9>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <9>, <3>, <6>; (B) <3>, <0>, <6>, <9>; (C) <9>, <0>, <3>, <6>; (D) <3>, <6>, <9>, <0>.", "answer": "C", "explanation": "The red SUV(<9>) is at the closest along our heading direction, and the blue sedan(<6>) is the furthest. The white sedan(<0>) and the red SUV(<3>) are in between.", "type": "order_backmost", "objects": ["33db210c-4d9a-43b4-91aa-19d0bc91cf35", "497c3d7c-4415-4287-9ecc-0be3d089d002", "25dd7f3e-465c-4864-b731-c0904dbd112a", "5fce043d-9ae9-4c56-87e6-a1ac5ce72669"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_1"], "obs": ["obs/2348.png"], "options": "{\"A\": \"<0>, <9>, <3>, <6>\", \"B\": \"<3>, <0>, <6>, <9>\", \"C\": \"<9>, <0>, <3>, <6>\", \"D\": \"<3>, <6>, <9>, <0>\"}", "domain": "sim", "sample_id": "9729"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_1"], "obs": ["obs/3093.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9730"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <5>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<0>, <3>, <4>, <5>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <5>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<3>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<3>, <4>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ba6be64879aa1d5_1_82/4234_71"], "obs": ["obs/3502.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <5>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <3>, <4>]\", \"D\": \"[<0>, <3>, <4>, <5>]\"}", "domain": "sim", "sample_id": "9731"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<2>]; (C) [<0>]; (D) [<1>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 1 objects(<2>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_23214eafb0a3f1fe_1_68/3278_26"], "obs": ["obs/3503.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>]\", \"C\": \"[<0>]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "9732"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_6"], "obs": ["obs/3504.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9733"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <7>.", "type": "relative_predict_crash_still", "objects": ["556e75c6-24aa-4d35-a386-9e4c5bc21756", "87de06a1-7edf-400d-ba11-f7b0e8fa5034"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_11"], "obs": ["obs/3505.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9734"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_51"], "obs": ["obs/3506.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9735"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["771c545d-dc93-4d28-9fc2-fbaa890f1c37"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8ff91761e10e936b_1_83/1578_11"], "obs": ["obs/3507.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9736"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_51"], "obs": ["obs/2832.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9737"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_86"], "obs": ["obs/3508.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9738"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white hatchback(<2>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["65675cff-f166-4912-8f16-97cb4bdabb83"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_56"], "obs": ["obs/3509.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9739"}
{"question": "Suppose object <2> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <2> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["4b275283-c429-4bbd-bb02-e2ee38c5637b", "587b2602-e03c-489a-bda4-bab7b2f71c7b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_1"], "obs": ["obs/3510.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9740"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <4>; (C) <9>; (D) <11>.", "answer": "D", "explanation": "The blue SUV(<11>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_16"], "obs": ["obs/3511.png"], "options": "{\"A\": \"<1>\", \"B\": \"<4>\", \"C\": \"<9>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "9741"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <11>; (C) <7>; (D) <9>.", "answer": "B", "explanation": "The yellow sedan(<11>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_71"], "obs": ["obs/3512.png"], "options": "{\"A\": \"<8>\", \"B\": \"<11>\", \"C\": \"<7>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "9742"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <13>, <15>]; (B) [<3>, <5>, <6>, <16>]; (C) []; (D) [<2>, <8>, <12>, <13>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<3>, <5>, <6>, <16>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<0>, <2>, <13>, <15>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<8>) in the right-front sector and 1 object(<12>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_26"], "obs": ["obs/3000.png"], "options": "{\"A\": \"[<0>, <2>, <13>, <15>]\", \"B\": \"[<3>, <5>, <6>, <16>]\", \"C\": \"[]\", \"D\": \"[<2>, <8>, <12>, <13>]\"}", "domain": "sim", "sample_id": "9743"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 40; (C) 14; (D) 38.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_81"], "obs": ["obs/3513.png"], "options": "{\"A\": \"22\", \"B\": \"40\", \"C\": \"14\", \"D\": \"38\"}", "domain": "sim", "sample_id": "9744"}
{"question": "Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Gray; (C) Red; (D) Grey.", "answer": "A", "explanation": "The color of this sedan (<1>) to the left and in front of us is white.", "type": "identify_color", "objects": ["62fa6ada-fa6f-4989-85ea-f3cb0c85f566"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_36"], "obs": ["obs/3514.png"], "options": "{\"A\": \"White\", \"B\": \"Gray\", \"C\": \"Red\", \"D\": \"Grey\"}", "domain": "sim", "sample_id": "9745"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white police car(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["f15c8217-ea05-4fe4-a88a-84655a44e467"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6996239eb424c03_1_78/1774_51"], "obs": ["obs/1721.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9746"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The black SUV(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ae97f4a803199487_1_89/3407_51"], "obs": ["obs/3515.png"], "options": "{\"A\": \"<2>\", \"B\": \"<4>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9747"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a487aabe41d5549_1_88/5311_36"], "obs": ["obs/3516.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9748"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <4>, <5>]; (D) [<0>, <2>, <3>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 4 objects(<0>, <2>, <3>, <5>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_11"], "obs": ["obs/3517.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <4>, <5>]\", \"D\": \"[<0>, <2>, <3>, <5>]\"}", "domain": "sim", "sample_id": "9749"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["52da98b2-f061-44fc-a51a-d2573f19e654"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_51"], "obs": ["obs/3518.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9750"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb9cb6c7108ad28_1_88/2028_6"], "obs": ["obs/3477.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9751"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_66"], "obs": ["obs/3519.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9752"}
{"question": "Consider object <3>, object <5>, object <2>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <5>, <0>, <2>; (B) <3>, <2>, <0>, <5>; (C) <5>, <2>, <0>, <3>; (D) <0>, <5>, <2>, <3>.", "answer": "C", "explanation": "The white truck(<5>) is at the furthest along our heading direction, and the yellow sedan(<3>) is the closest. The blue hatchback(<2>) and the gray pickup(<0>) are in between.", "type": "order_frontmost", "objects": ["26acbc65-fb32-47aa-aa35-e1ab67f7c888", "9b498fd5-ceeb-4162-becb-0c7a8a595af7", "7cbb6dba-f5e1-4369-8d34-baf98b2276a4", "74853e4a-ef28-44e3-8053-b37e9246654e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_61"], "obs": ["obs/3520.png"], "options": "{\"A\": \"<3>, <5>, <0>, <2>\", \"B\": \"<3>, <2>, <0>, <5>\", \"C\": \"<5>, <2>, <0>, <3>\", \"D\": \"<0>, <5>, <2>, <3>\"}", "domain": "sim", "sample_id": "9753"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) []; (C) [<3>]; (D) [<1>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at far distance from us; Option (B) is wrong since there exists at least 1 objects(<1>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_94419ab3735fc6a2_1_74/1008_16"], "obs": ["obs/3521.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[]\", \"C\": \"[<3>]\", \"D\": \"[<1>]\"}", "domain": "sim", "sample_id": "9754"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["826e9313-8a17-4128-a19d-da3e72915e39"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a8e7d6e43c45f3aa_1_81/2402_41"], "obs": ["obs/1805.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9755"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 28; (C) 2; (D) 21.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_66"], "obs": ["obs/3522.png"], "options": "{\"A\": \"27\", \"B\": \"28\", \"C\": \"2\", \"D\": \"21\"}", "domain": "sim", "sample_id": "9756"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our left-front sector at close distance. It heads toward our front direction.\n<1>: A white sports car positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<2>: A blue sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<3>: A red sports car positioned in our left-front sector at far distance. It heads toward our right-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_61ef8dd9b7adf101_1_87/1201_76"], "obs": ["obs/3523.png"], "options": "{}", "domain": "sim", "sample_id": "9757"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <6>; (D) <5>.", "answer": "D", "explanation": "The blue sedan(<5>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_76"], "obs": ["obs/3524.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9758"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_76"], "obs": ["obs/2075.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9759"}
{"question": "Is object <2> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <2>, a yellow sedan to the left and in front of us, is not heading toward the same direction as object <1>, a white truck located to the left and in front of us. In particular, object <1>'s heading differs by -181 degrees counterclockwise from that of object <2>.", "type": "relative_heading", "objects": ["9c0f2164-7d46-44ae-95c6-9ec6c24d6ce2", "48117600-a4d6-42d9-b888-2293ff580d74"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_46"], "obs": ["obs/3525.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9760"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>, even though we both end in our left-front sector.", "type": "embodied_collision", "objects": ["c4b9c1e7-b82e-44a7-adf7-3bd1fde3174a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_1"], "obs": ["obs/3526.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9761"}
{"question": "Which object is closer to me, <3> or <5>? Choose the best answer from option (A) through (C): (A) <3> is closer; (B) <5> is closer; (C) <3> and <5> are about the same distance.", "answer": "B", "explanation": "Object <3>, a blue SUV to the left and in front of us , is closer to us than object <5>, a blue hatchback to the left and in front of us.", "type": "pick_closer", "objects": ["4feb4468-5b80-4e8f-b1a7-698b67600451", "eaa47324-151f-4cf2-a3f4-33aa19e25145"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_11"], "obs": ["obs/1753.png"], "options": "{\"A\": \"<3> is closer\", \"B\": \"<5> is closer\", \"C\": \"<3> and <5> are about the same distance\"}", "domain": "sim", "sample_id": "9762"}
{"question": "How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right-front; (B) left; (C) left-back; (D) back.", "answer": "A", "explanation": "Object <2>, a white sedan to the right and in front of us, is to the right and in front of object <1>, a black SUV to the right and in front of us.", "type": "relative_position", "objects": ["e3e85469-d4dd-4233-ae38-895673a25445", "1e4ce4b0-b600-4209-9e10-49dd514f96c0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_86"], "obs": ["obs/2168.png"], "options": "{\"A\": \"right-front\", \"B\": \"left\", \"C\": \"left-back\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9763"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 32; (C) 37; (D) 3.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_31"], "obs": ["obs/3527.png"], "options": "{\"A\": \"38\", \"B\": \"32\", \"C\": \"37\", \"D\": \"3\"}", "domain": "sim", "sample_id": "9764"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 31; (C) 4; (D) 41.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_6"], "obs": ["obs/3528.png"], "options": "{\"A\": \"0\", \"B\": \"31\", \"C\": \"4\", \"D\": \"41\"}", "domain": "sim", "sample_id": "9765"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 47; (C) 6; (D) 48.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_61"], "obs": ["obs/3529.png"], "options": "{\"A\": \"22\", \"B\": \"47\", \"C\": \"6\", \"D\": \"48\"}", "domain": "sim", "sample_id": "9766"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<4>, <5>, <9>, <10>]; (B) [<1>, <6>, <7>, <9>]; (C) []; (D) [<5>, <7>, <8>, <10>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 3 objects(<4>, <9>, <10>) positioned at far distance from us and 1 object(<5>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<1>, <6>) positioned at medium distance from us and 2 objects(<7>, <9>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<5>) positioned at medium distance from us and 3 objects(<7>, <8>, <10>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_66"], "obs": ["obs/3530.png"], "options": "{\"A\": \"[<4>, <5>, <9>, <10>]\", \"B\": \"[<1>, <6>, <7>, <9>]\", \"C\": \"[]\", \"D\": \"[<5>, <7>, <8>, <10>]\"}", "domain": "sim", "sample_id": "9767"}
{"question": "How close are object <6> and object <7> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "Object <6>, a red SUV to the right and in front of us, is to the right and in front of object <7>, a red SUV to the left and in front of us, at a far distance.", "type": "relative_distance", "objects": ["09f8247c-57a3-496a-a0a0-6821e2945a11", "cb4114d6-f04e-4e11-a69d-872cd491d32d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_31"], "obs": ["obs/3447.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9768"}
{"question": "Consider object <8>, object <2>, object <6>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <8>, <3>, <6>; (B) <6>, <8>, <3>, <2>; (C) <3>, <8>, <2>, <6>; (D) <3>, <6>, <8>, <2>.", "answer": "C", "explanation": "The blue hatchback(<3>) is at the closest along our heading direction, and the red SUV(<6>) is the furthest. The gray pickup(<8>) and the white sedan(<2>) are in between.", "type": "order_backmost", "objects": ["4d355ef4-ff3b-4672-b756-c4d180a21389", "701514d8-1e71-4bad-8223-c4b88e418543", "604e3c24-2c9f-473a-bef9-70c06e2c7a97", "4d98aa42-b0e6-48f9-ac34-0fcfeb94e28f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_81"], "obs": ["obs/2673.png"], "options": "{\"A\": \"<2>, <8>, <3>, <6>\", \"B\": \"<6>, <8>, <3>, <2>\", \"C\": \"<3>, <8>, <2>, <6>\", \"D\": \"<3>, <6>, <8>, <2>\"}", "domain": "sim", "sample_id": "9769"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<2>, <3>, <4>, <7>]; (C) [<0>, <3>, <4>, <5>]; (D) [<1>, <3>, <5>, <7>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <3>, <5>, <7>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<4>) in the front sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_46"], "obs": ["obs/1845.png"], "options": "{\"A\": \"[]\", \"B\": \"[<2>, <3>, <4>, <7>]\", \"C\": \"[<0>, <3>, <4>, <5>]\", \"D\": \"[<1>, <3>, <5>, <7>]\"}", "domain": "sim", "sample_id": "9770"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <3>; (D) <0>.", "answer": "A", "explanation": "The yellow sedan(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_41"], "obs": ["obs/3531.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9771"}
{"question": "Consider object <6>, object <1>, object <5>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <6>, <4>, <5>; (B) <5>, <6>, <4>, <1>; (C) <1>, <5>, <4>, <6>; (D) <4>, <6>, <5>, <1>.", "answer": "C", "explanation": "The red sedan(<1>) is at the far left, and the white truck(<6>) is at the far right. The yellow sedan(<5>) and the gray pickup(<4>) are in between.", "type": "order_leftmost", "objects": ["4e89c824-c630-4754-a9f2-1a065353907c", "14faa754-b168-491a-b930-d13245ccd3cb", "361b9834-0deb-4da8-a2b5-e5a3dba20f99", "0066eb14-4a4a-43b5-adaf-f4baba42333c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_76"], "obs": ["obs/2581.png"], "options": "{\"A\": \"<1>, <6>, <4>, <5>\", \"B\": \"<5>, <6>, <4>, <1>\", \"C\": \"<1>, <5>, <4>, <6>\", \"D\": \"<4>, <6>, <5>, <1>\"}", "domain": "sim", "sample_id": "9772"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_16"], "obs": ["obs/3532.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9773"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["6fc63da0-86ed-4172-993e-5ff633570599"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_61"], "obs": ["obs/2560.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9774"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["ce53d717-4bc7-4dd9-927a-27e3dcdae1a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_51"], "obs": ["obs/3533.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9775"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>]; (B) [<0>]; (C) []; (D) [<9>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the right-front sector; Option (C) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<9>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_61"], "obs": ["obs/3534.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[<0>]\", \"C\": \"[]\", \"D\": \"[<9>]\"}", "domain": "sim", "sample_id": "9776"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_deabeca0a94f3ce9_1_86/458_36"], "obs": ["obs/3371.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9777"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_869070305c31d1ed_1_85/6457_1"], "obs": ["obs/3087.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9778"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 34; (C) 35; (D) 6.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_86"], "obs": ["obs/3535.png"], "options": "{\"A\": \"22\", \"B\": \"34\", \"C\": \"35\", \"D\": \"6\"}", "domain": "sim", "sample_id": "9779"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "The orange sedan(<1>) is 11 meters directly in front of us. Therefore, it belongs to \"medium\".", "type": "identify_distance", "objects": ["067f7c7f-dd42-486f-adfc-32cb5e109a4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_16"], "obs": ["obs/3536.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9780"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <5>]; (B) [<1>, <4>, <5>]; (C) [<0>, <1>, <4>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<0>, <1>, <5>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_1"], "obs": ["obs/3537.png"], "options": "{\"A\": \"[<0>, <1>, <5>]\", \"B\": \"[<1>, <4>, <5>]\", \"C\": \"[<0>, <1>, <4>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9781"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <3>; (D) <4>.", "answer": "A", "explanation": "The black SUV(<5>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_6"], "obs": ["obs/2371.png"], "options": "{\"A\": \"<5>\", \"B\": \"<2>\", \"C\": \"<3>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9782"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_1a487aabe41d5549_1_88/5311_1"], "obs": ["obs/3538.png"], "options": "{}", "domain": "sim", "sample_id": "9783"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["101c05ea-e216-4efb-a48b-c81ade5ecb9e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_21"], "obs": ["obs/3539.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9784"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_26"], "obs": ["obs/3055.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9785"}
{"question": "For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <1>; (D) <5>.", "answer": "C", "explanation": "The yellow sports car(<1>) is the object closest along the front direction of us.", "type": "identify_backmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_51"], "obs": ["obs/3540.png"], "options": "{\"A\": \"<4>\", \"B\": \"<0>\", \"C\": \"<1>\", \"D\": \"<5>\"}", "domain": "sim", "sample_id": "9786"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) next-to; (D) back.", "answer": "B", "explanation": "The blue hatchback(<1>) is to the right and in front of us.", "type": "identify_position", "objects": ["fbf1cca2-f94d-4a1e-8154-738ca3afe896"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_148150bd690ccb77_1_33/6262_16"], "obs": ["obs/2417.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"next-to\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9787"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <7>; (C) <0>; (D) <1>.", "answer": "D", "explanation": "The red sports car(<1>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_36"], "obs": ["obs/3541.png"], "options": "{\"A\": \"<6>\", \"B\": \"<7>\", \"C\": \"<0>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9788"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<3>, <6>, <7>, <11>]; (B) [<1>, <3>, <8>, <14>]; (C) [<5>, <6>, <8>, <12>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<8>, <14>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at close distance from us and 2 objects(<8>, <12>) positioned at far distance from us; Option (D) is wrong since there exists at least 4 objects(<3>, <6>, <7>, <11>) positioned at specified(medium) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_46"], "obs": ["obs/3451.png"], "options": "{\"A\": \"[<3>, <6>, <7>, <11>]\", \"B\": \"[<1>, <3>, <8>, <14>]\", \"C\": \"[<5>, <6>, <8>, <12>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9789"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["68305bb1-cd43-4775-aaa2-882205b283d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_71"], "obs": ["obs/3346.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9790"}
{"question": "Consider object <9>, object <1>, object <0>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <0>, <1>, <9>; (B) <1>, <0>, <9>, <4>; (C) <0>, <9>, <4>, <1>; (D) <4>, <9>, <0>, <1>.", "answer": "C", "explanation": "The white hatchback(<0>) is closest to us, and the white sports car(<1>) is furthest away from us. The gray pickup(<9>) and the red sports car(<4>) are in between.", "type": "order_closest", "objects": ["8904dbf7-9007-462d-a3bc-d757db304105", "80dc9101-04de-4508-ba56-7067884d5c75", "089b79f1-2e28-42fc-a84e-df89c9ebb4fc", "2000e81d-770b-4840-bf53-90c2f3f3b3b3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_46"], "obs": ["obs/3542.png"], "options": "{\"A\": \"<4>, <0>, <1>, <9>\", \"B\": \"<1>, <0>, <9>, <4>\", \"C\": \"<0>, <9>, <4>, <1>\", \"D\": \"<4>, <9>, <0>, <1>\"}", "domain": "sim", "sample_id": "9791"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_1"], "obs": ["obs/2602.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9792"}
{"question": "Suppose object <0> and object <1> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <0> will not run into object <1>.", "type": "relative_predict_crash_dynamic", "objects": ["05202cd1-7c19-4eed-8f14-90b01628c1dd", "79040cab-ade1-4d13-ad3f-fcb54adfdb6d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_21"], "obs": ["obs/2508.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9793"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <2>; (C) <1>; (D) <3>.", "answer": "C", "explanation": "The white sedan(<1>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ff9b988be390b9a9_1_89/3661_6"], "obs": ["obs/3543.png"], "options": "{\"A\": \"<0>\", \"B\": \"<2>\", \"C\": \"<1>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9794"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A blue sedan positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<2>: A gray sedan positioned in our right-front sector at far distance. It heads toward our back direction.\n<3>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df4df6e4b49e054b_1_85/6092_56"], "obs": ["obs/1963.png"], "options": "{}", "domain": "sim", "sample_id": "9795"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) []; (C) [<0>, <3>]; (D) [<1>, <3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 2 objects(<0>, <1>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_76"], "obs": ["obs/3544.png"], "options": "{\"A\": \"[<0>, <1>]\", \"B\": \"[]\", \"C\": \"[<0>, <3>]\", \"D\": \"[<1>, <3>]\"}", "domain": "sim", "sample_id": "9796"}
{"question": "Consider object <1>, object <3>, object <5>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <1>, <5>, <0>; (B) <5>, <1>, <3>, <0>; (C) <0>, <5>, <3>, <1>; (D) <1>, <5>, <0>, <3>.", "answer": "C", "explanation": "The red SUV(<0>) is at the far left, and the red SUV(<1>) is at the far right. The white hatchback(<5>) and the blue hatchback(<3>) are in between.", "type": "order_leftmost", "objects": ["ad88db6e-8def-4485-8709-5635283aa0c4", "62f9bfe5-a603-42d2-bc99-2e13df126610", "915c3c09-14b4-4007-8dec-d80f093ded85", "0b77b0a5-54b1-478d-81c9-caf0cba0380e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_31"], "obs": ["obs/2959.png"], "options": "{\"A\": \"<3>, <1>, <5>, <0>\", \"B\": \"<5>, <1>, <3>, <0>\", \"C\": \"<0>, <5>, <3>, <1>\", \"D\": \"<1>, <5>, <0>, <3>\"}", "domain": "sim", "sample_id": "9797"}
{"question": "Consider object <2>, object <8>, object <0>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <0>, <6>, <8>; (B) <6>, <0>, <8>, <2>; (C) <0>, <8>, <6>, <2>; (D) <8>, <6>, <2>, <0>.", "answer": "D", "explanation": "The white sedan(<8>) is at the furthest along our heading direction, and the blue SUV(<0>) is the closest. The black SUV(<6>) and the blue sedan(<2>) are in between.", "type": "order_frontmost", "objects": ["6c528949-4f67-4618-a138-c5e939eb0eb2", "4574a013-724f-4a26-af3c-9fa4b129c338", "a9db158f-f965-413a-abac-bff58372e743", "90ab4406-acc4-4717-8f56-006154d7178d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3d618360fba2cf2_1_81/6954_66"], "obs": ["obs/2265.png"], "options": "{\"A\": \"<2>, <0>, <6>, <8>\", \"B\": \"<6>, <0>, <8>, <2>\", \"C\": \"<0>, <8>, <6>, <2>\", \"D\": \"<8>, <6>, <2>, <0>\"}", "domain": "sim", "sample_id": "9798"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["81573057-b0c2-4c04-a75b-f2af168c13fd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8518599e387afd2d_1_87/2910_76"], "obs": ["obs/3545.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9799"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<1>: A yellow hatchback positioned in our right-front sector at far distance. It heads toward our left direction.\n<2>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our right-back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_21"], "obs": ["obs/3546.png"], "options": "{}", "domain": "sim", "sample_id": "9800"}
{"question": "Suppose object <11> proceed along its current heading. Will it collides into object <8> if object <8> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, object <11> will not run into object <8>.", "type": "relative_predict_crash_still", "objects": ["2d206f0d-9002-4230-8163-d80bbfea7f6f", "41999e32-2009-49ac-a1b2-1e43c48f06e3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c801601b55b4ef1_1_84/2876_51"], "obs": ["obs/3547.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9801"}
{"question": "What labeled objects fall within \"far\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>]; (B) [<0>, <3>, <4>]; (C) []; (D) [<0>, <1>, <3>].", "answer": "D", "explanation": "Option (A) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at medium distance from us; Option (C) is wrong since there exists at least 3 objects(<0>, <1>, <3>) positioned at specified(far) distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_46"], "obs": ["obs/3548.png"], "options": "{\"A\": \"[<1>, <3>, <4>]\", \"B\": \"[<0>, <3>, <4>]\", \"C\": \"[]\", \"D\": \"[<0>, <1>, <3>]\"}", "domain": "sim", "sample_id": "9802"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e72e3ec297841c89_1_52/2139_46"], "obs": ["obs/3278.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9803"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) right-back; (C) left-front; (D) left-back.", "answer": "C", "explanation": "The red sedan(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["3fb2ca08-da02-4e48-8b36-2c46cc30a715"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_16"], "obs": ["obs/3549.png"], "options": "{\"A\": \"back\", \"B\": \"right-back\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9804"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_31"], "obs": ["obs/3447.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9805"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 8; (C) 44; (D) 33.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_533585f62ffaa07f_1_87/2388_81"], "obs": ["obs/3550.png"], "options": "{\"A\": \"7\", \"B\": \"8\", \"C\": \"44\", \"D\": \"33\"}", "domain": "sim", "sample_id": "9806"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <2> will not run into object <1>.", "type": "relative_predict_crash_still", "objects": ["21eda0ac-a6ca-4b96-ac2a-8801315751c8", "e4394f99-c8b5-4a10-b684-001d70544d7c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_36"], "obs": ["obs/3423.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9807"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our front direction.\n<3>: A white hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<4>: A gray pickup positioned in our left-front sector at far distance. It heads toward our front direction.\n<5>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<6>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our front direction.\n<7>: A white hatchback positioned in our right-front sector at far distance. It heads toward our front direction.\n<8>: A white sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<9>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<10>: A red sedan positioned in our right-front sector at medium distance. It heads toward our front direction.\n<11>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<12>: A red SUV positioned in our front sector at medium distance. It heads toward our front direction.\n<13>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<14>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<15>: A white sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<16>: An orange sedan positioned in our right-front sector at far distance. It heads toward our front direction.\n<17>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<18>: A black SUV positioned in our right-front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_16"], "obs": ["obs/3551.png"], "options": "{}", "domain": "sim", "sample_id": "9808"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<5>, <6>, <7>, <8>]; (C) [<0>, <2>, <7>, <8>]; (D) [<4>, <5>, <6>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<5>, <7>) positioned at medium distance from us and 2 objects(<6>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <8>) positioned at far distance from us and 2 objects(<2>, <7>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<4>, <6>, <8>) positioned at far distance from us and 1 object(<5>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_81"], "obs": ["obs/2744.png"], "options": "{\"A\": \"[]\", \"B\": \"[<5>, <6>, <7>, <8>]\", \"C\": \"[<0>, <2>, <7>, <8>]\", \"D\": \"[<4>, <5>, <6>, <8>]\"}", "domain": "sim", "sample_id": "9809"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <0>; (C) <6>; (D) <3>.", "answer": "A", "explanation": "The blue SUV(<1>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8b1897abac8973bc_1_88/2229_26"], "obs": ["obs/3552.png"], "options": "{\"A\": \"<1>\", \"B\": \"<0>\", \"C\": \"<6>\", \"D\": \"<3>\"}", "domain": "sim", "sample_id": "9810"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) left; (D) right-front.", "answer": "D", "explanation": "The yellow sedan(<0>) is to the right and in front of us.", "type": "identify_position", "objects": ["c40140a0-87ae-4611-a700-69f9b782646b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_16"], "obs": ["obs/3553.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "9811"}
{"question": "Consider object <2>, object <0>, object <4>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <5>, <2>; (B) <2>, <5>, <4>, <0>; (C) <5>, <2>, <4>, <0>; (D) <5>, <0>, <2>, <4>.", "answer": "A", "explanation": "The white pedestrian(<4>) is at the furthest along our heading direction, and the black sedan(<2>) is the closest. The gray pickup(<0>) and the blue hatchback(<5>) are in between.", "type": "order_frontmost", "objects": ["6ffc8548-ad87-4068-8ea4-a1a69a413cec", "b1277e90-4d4f-44fa-8ad0-6ce26d08a8d1", "5c645b1e-a4c7-4b44-9fd2-35fb41c03e54", "97a66549-f1e5-4963-911c-490955027dfa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_1"], "obs": ["obs/2369.png"], "options": "{\"A\": \"<4>, <0>, <5>, <2>\", \"B\": \"<2>, <5>, <4>, <0>\", \"C\": \"<5>, <2>, <4>, <0>\", \"D\": \"<5>, <0>, <2>, <4>\"}", "domain": "sim", "sample_id": "9812"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cfd7baaa750422c6_1_85/3762_21"], "obs": ["obs/3554.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9813"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5d5c4322cf05e193_1_86/3155_56"], "obs": ["obs/1953.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9814"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_31"], "obs": ["obs/3555.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9815"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7503dffdf3addd4c_1_88/2624_56"], "obs": ["obs/3168.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9816"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our front sector at far distance. It heads toward our front direction.\n<1>: A white truck positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<2>: A red SUV positioned in our right-front sector at far distance. It heads toward our left-front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_51"], "obs": ["obs/3556.png"], "options": "{}", "domain": "sim", "sample_id": "9817"}
{"question": "Consider object <3>, object <2>, object <8>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <8>, <1>; (B) <3>, <2>, <1>, <8>; (C) <1>, <3>, <8>, <2>; (D) <1>, <3>, <2>, <8>.", "answer": "B", "explanation": "The white hatchback(<3>) is at the furthest along our heading direction, and the white pedestrian(<8>) is the closest. The white sedan(<2>) and the blue SUV(<1>) are in between.", "type": "order_frontmost", "objects": ["bdcecfc0-1147-488d-aa08-a97d8c3de4cc", "2f333572-9522-4fb7-a921-8a088dd3f259", "77e017db-4615-4f03-8cea-70f4d60c6627", "426e9bee-e673-4839-a4df-a1363d24c114"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_596bfff9650c4aa2_1_29/1943_11"], "obs": ["obs/3557.png"], "options": "{\"A\": \"<2>, <3>, <8>, <1>\", \"B\": \"<3>, <2>, <1>, <8>\", \"C\": \"<1>, <3>, <8>, <2>\", \"D\": \"<1>, <3>, <2>, <8>\"}", "domain": "sim", "sample_id": "9818"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<1>]; (B) []; (C) [<11>]; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<1>) positioned at specified(close) distance from us; Option (C) is wrong since there exists 1 object(<11>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_41"], "obs": ["obs/3558.png"], "options": "{\"A\": \"[<1>]\", \"B\": \"[]\", \"C\": \"[<11>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "9819"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our front sector at medium distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A black sports car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A black SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<6>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A gray sedan positioned in our right-front sector at far distance. It heads toward our right direction.\n<8>: A gray sedan positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_26"], "obs": ["obs/3559.png"], "options": "{}", "domain": "sim", "sample_id": "9820"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <1>; (C) <0>; (D) <4>.", "answer": "C", "explanation": "The blue SUV(<0>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_31"], "obs": ["obs/3410.png"], "options": "{\"A\": \"<3>\", \"B\": \"<1>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9821"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>]; (B) []; (C) [<1>, <2>]; (D) [<1>, <4>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<4>, <5>) in the front sector; Option (B) is wrong since there exists at least 2 objects(<1>, <2>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<4>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e14f6ee22a17783c_1_89/5890_36"], "obs": ["obs/3560.png"], "options": "{\"A\": \"[<4>, <5>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>]\", \"D\": \"[<1>, <4>]\"}", "domain": "sim", "sample_id": "9822"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the left-front sector.", "type": "embodied_collision", "objects": ["89a49eb5-2810-4550-b7e8-cfe68e777637"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_66"], "obs": ["obs/3561.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9823"}
{"question": "Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Hatchback; (C) Police Car; (D) Pickup.", "answer": "A", "explanation": "The type of this red object(<0>) to the right and in front of of us is sedan.", "type": "identify_type", "objects": ["7b55ca53-ad35-406e-9d42-b4061e1224d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_86"], "obs": ["obs/3562.png"], "options": "{\"A\": \"sedan\", \"B\": \"hatchback\", \"C\": \"police car\", \"D\": \"pickup\"}", "domain": "sim", "sample_id": "9824"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) left-front; (D) right.", "answer": "C", "explanation": "The gray pickup(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["f9c34c62-6067-418f-98a9-2d4aa100571a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_9ca2cf4c904d76d0_1_87/5565_86"], "obs": ["obs/3481.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9825"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["57b5e925-4a5b-4796-b8c0-43ae1d66f8e8"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_76"], "obs": ["obs/3563.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9826"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee4234a03489b79e_1_89/4998_6"], "obs": ["obs/3564.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9827"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-back; (B) left; (C) right-front; (D) back.", "answer": "C", "explanation": "Object <1>, a red sedan to the right and in front of us, is to the right and in front of object <3>, a yellow sedan directly in front of us.", "type": "relative_position", "objects": ["9735006c-7664-40a5-8214-660792540196", "26acbc65-fb32-47aa-aa35-e1ab67f7c888"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_86"], "obs": ["obs/2834.png"], "options": "{\"A\": \"right-back\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"back\"}", "domain": "sim", "sample_id": "9828"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["ad76e6c0-1eec-4fe6-b72a-d1c757cef35d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e0c72948c6c16d29_1_23/4157_6"], "obs": ["obs/2207.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9829"}
{"question": "Consider object <2>, object <4>, object <5>, and object <3>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <3>, <4>, <2>; (B) <2>, <3>, <5>, <4>; (C) <3>, <4>, <5>, <2>; (D) <4>, <2>, <3>, <5>.", "answer": "B", "explanation": "The blue hatchback(<2>) is at the closest along our heading direction, and the yellow sedan(<4>) is the furthest. The blue hatchback(<3>) and the gray pickup(<5>) are in between.", "type": "order_backmost", "objects": ["f9b27d58-ebc6-4ae3-b89b-0d95e27bccb7", "d29080cb-bdd6-41c3-b1fd-7504de45ca42", "e8287bb7-0b4b-4d24-8a92-c6725c5c6fcc", "25530984-6305-4fc1-b1f8-55cb9f37e67e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_86"], "obs": ["obs/2242.png"], "options": "{\"A\": \"<5>, <3>, <4>, <2>\", \"B\": \"<2>, <3>, <5>, <4>\", \"C\": \"<3>, <4>, <5>, <2>\", \"D\": \"<4>, <2>, <3>, <5>\"}", "domain": "sim", "sample_id": "9830"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_61"], "obs": ["obs/2534.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9831"}
{"question": "Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The gray pickup(<0>) is 47 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["40ac18cc-9ab7-4ce1-af8c-d9cf5edaead9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_16"], "obs": ["obs/3565.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9832"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <3>; (C) <8>; (D) <4>.", "answer": "C", "explanation": "The red sedan(<8>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2d705e368cff2e8b_1_90/4113_11"], "obs": ["obs/3566.png"], "options": "{\"A\": \"<5>\", \"B\": \"<3>\", \"C\": \"<8>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9833"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_66"], "obs": ["obs/3567.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9834"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <3>, <4>]; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <4>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_81"], "obs": ["obs/3568.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <2>, <3>, <4>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "9835"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <5>, <6>]; (C) [<0>, <4>, <6>, <7>]; (D) [<0>, <3>, <6>, <7>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 4 objects(<1>, <3>, <5>, <6>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<0>) in the front sector and 2 objects(<4>, <7>) in the left-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector and 1 object(<7>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b5e8bcb819b9d118_1_86/4647_21"], "obs": ["obs/3569.png"], "options": "{\"A\": \"[]\", \"B\": \"[<1>, <3>, <5>, <6>]\", \"C\": \"[<0>, <4>, <6>, <7>]\", \"D\": \"[<0>, <3>, <6>, <7>]\"}", "domain": "sim", "sample_id": "9836"}
{"question": "Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.", "answer": "C", "explanation": "The white pedestrian(<5>) to the right and in front of us is facing our back direction.", "type": "identify_heading", "objects": ["b6a28c80-11ce-41de-bb6c-01feeebaa84a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96bfdc5f7a205006_1_89/2913_56"], "obs": ["obs/3570.png"], "options": "{\"A\": \"front\", \"B\": \"right\", \"C\": \"back\", \"D\": \"left\"}", "domain": "sim", "sample_id": "9837"}
{"question": "Consider object <4>, object <0>, object <3>, and object <5>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <4>, <3>, <0>; (B) <3>, <5>, <4>, <0>; (C) <0>, <5>, <3>, <4>; (D) <5>, <0>, <3>, <4>.", "answer": "C", "explanation": "The black SUV(<0>) is at the closest along our heading direction, and the blue hatchback(<4>) is the furthest. The black sedan(<5>) and the yellow sports car(<3>) are in between.", "type": "order_backmost", "objects": ["679f6dbb-5c88-4a39-8722-063c752579e1", "c37e24c1-14a5-473c-ae69-bf61206308c2", "b77c70b9-a7f2-442d-964a-3a40da4d64a4", "6fe55f00-3d76-41d3-925e-bafb65d0f76a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_41"], "obs": ["obs/2107.png"], "options": "{\"A\": \"<5>, <4>, <3>, <0>\", \"B\": \"<3>, <5>, <4>, <0>\", \"C\": \"<0>, <5>, <3>, <4>\", \"D\": \"<5>, <0>, <3>, <4>\"}", "domain": "sim", "sample_id": "9838"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_81"], "obs": ["obs/3571.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9839"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_6"], "obs": ["obs/2170.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9840"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 1; (C) 31; (D) 35.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_51"], "obs": ["obs/3572.png"], "options": "{\"A\": \"33\", \"B\": \"1\", \"C\": \"31\", \"D\": \"35\"}", "domain": "sim", "sample_id": "9841"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray sedan(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["38bfbe4c-d996-40c8-a365-a3fd8804ac45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_66"], "obs": ["obs/3573.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9842"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["d392c5be-0d23-46e0-aab3-fc66c427c3f4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_409fd6ca465142f6_1_88/5044_16"], "obs": ["obs/3574.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9843"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <3>, <4>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <3>, <4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<1>, <3>, <4>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c691eb126927cda0_1_49/4517_6"], "obs": ["obs/3575.png"], "options": "{\"A\": \"[<0>, <2>, <3>, <4>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<0>, <1>, <3>, <4>]\"}", "domain": "sim", "sample_id": "9844"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["28c45c4c-f397-4545-bfd7-a21f672a90f3"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d64ba0979751d1ec_1_84/4900_76"], "obs": ["obs/3359.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9845"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_df538bab200c5344_1_89/6361_66"], "obs": ["obs/2140.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9846"}
{"question": "How close are object <10> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "C", "explanation": "Object <10>, a yellow sports car to the right and in front of us, is to the right and behind object <4>, a white sedan to the left and in front of us, at a medium distance.", "type": "relative_distance", "objects": ["8efdcfe5-9032-4d89-bf1b-415e0dc98b8e", "b3156681-de51-4081-bd53-612817a7d2ed"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_36"], "obs": ["obs/3423.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9847"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <10>; (C) <8>; (D) <2>.", "answer": "B", "explanation": "The white police car(<10>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_6"], "obs": ["obs/3576.png"], "options": "{\"A\": \"<0>\", \"B\": \"<10>\", \"C\": \"<8>\", \"D\": \"<2>\"}", "domain": "sim", "sample_id": "9848"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_61"], "obs": ["obs/2069.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9849"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["1f4881bd-05f9-4323-adac-8462dcac81ad"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3857b8468dcdc1e0_1_83/3729_71"], "obs": ["obs/2455.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9850"}
{"question": "Consider object <2>, object <3>, object <1>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <1>, <2>, <0>, <3>; (C) <1>, <3>, <0>, <2>; (D) <2>, <0>, <1>, <3>.", "answer": "A", "explanation": "The white police car(<3>) is at the closest along our heading direction, and the red SUV(<2>) is the furthest. The gray sedan(<0>) and the blue hatchback(<1>) are in between.", "type": "order_backmost", "objects": ["34b5dc62-3d1f-49c1-9987-6dd0d8cbe8bf", "5d2b8df7-30bb-4b2f-a7d2-da19a50dfc92", "b6e117fd-b8c3-4c87-99cb-a40aa22c79f4", "3b765412-7128-47d9-9215-65e573c704d6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_36"], "obs": ["obs/3577.png"], "options": "{\"A\": \"<3>, <0>, <1>, <2>\", \"B\": \"<1>, <2>, <0>, <3>\", \"C\": \"<1>, <3>, <0>, <2>\", \"D\": \"<2>, <0>, <1>, <3>\"}", "domain": "sim", "sample_id": "9851"}
{"question": "Please describe the heading direction of object <6>. Choose the best answer from option (A) through (D): (A) left; (B) right; (C) back; (D) front.", "answer": "D", "explanation": "The blue sedan(<6>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["a11ff880-5f90-4aaf-b765-2b4ee239a668"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_21"], "obs": ["obs/3578.png"], "options": "{\"A\": \"left\", \"B\": \"right\", \"C\": \"back\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9852"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4b0c2860e8581095_1_86/5637_31"], "obs": ["obs/3579.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9853"}
{"question": "Which object is closer to me, <2> or <1>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <1> is closer; (C) <2> and <1> are about the same distance.", "answer": "B", "explanation": "Object <2>, a orange sedan to the left and in front of us , is closer to us than object <1>, a blue sedan to the left and in front of us.", "type": "pick_closer", "objects": ["9551e5b2-a9bd-4048-a3b7-8e0bd623a7cc", "989b0d4b-476c-4a9e-af45-aa8d056922aa"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_81"], "obs": ["obs/3580.png"], "options": "{\"A\": \"<2> is closer\", \"B\": \"<1> is closer\", \"C\": \"<2> and <1> are about the same distance\"}", "domain": "sim", "sample_id": "9854"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) front; (B) back; (C) left; (D) right.", "answer": "C", "explanation": "The red SUV(<0>) to the right and in front of us is facing our left direction.", "type": "identify_heading", "objects": ["7ee1e9bd-891b-44c5-a86c-c4c147209b0e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_886cdf066b890473_1_88/6289_31"], "obs": ["obs/2241.png"], "options": "{\"A\": \"front\", \"B\": \"back\", \"C\": \"left\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9855"}
{"question": "Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right-back; (B) front; (C) left; (D) left-front.", "answer": "D", "explanation": "The white sedan(<2>) is to the left and in front of us.", "type": "identify_position", "objects": ["2485e960-6ade-4e54-8726-579ae4c6b959"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_66"], "obs": ["obs/3581.png"], "options": "{\"A\": \"right-back\", \"B\": \"front\", \"C\": \"left\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9856"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this blue sedan(<0>) to the left and in front of us and heading toward our back direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["1521c124-dde2-4f98-a331-0a98e78e2592"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_86"], "obs": ["obs/3157.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9857"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>]; (B) []; (C) [<4>]; (D) [<3>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists 1 object(<3>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ec78cf66b27256ce_1_77/517_61"], "obs": ["obs/3582.png"], "options": "{\"A\": \"[<0>]\", \"B\": \"[]\", \"C\": \"[<4>]\", \"D\": \"[<3>]\"}", "domain": "sim", "sample_id": "9858"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_81"], "obs": ["obs/3583.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9859"}
{"question": "Is object <6> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "A", "explanation": "Yes. Object <6>, a blue hatchback to the right and in front of us, is heading toward roughly the same direction as object <0>, a red sports car to the right and in front of us.", "type": "relative_heading", "objects": ["c8698db5-1a30-4237-a57b-4ff5421761b9", "dd5460ea-a44a-4f0e-9c35-cad9e724a89b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_66"], "obs": ["obs/3584.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9860"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) White; (B) Black; (C) Gray; (D) Blue.", "answer": "D", "explanation": "The color of this hatchback (<2>) to the left and in front of us is blue.", "type": "identify_color", "objects": ["4e72deaa-0c11-49f7-a435-197433d59960"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_41"], "obs": ["obs/3078.png"], "options": "{\"A\": \"White\", \"B\": \"Black\", \"C\": \"Gray\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "9861"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "A", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_289968c0e62037d3_1_89/1775_66"], "obs": ["obs/1902.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9862"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["9482d322-d45a-4da4-a836-f6781f17dc06"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bb8f6d8a656fc476_1_87/3544_51"], "obs": ["obs/2222.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9863"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <6>]; (B) []; (C) [<0>, <1>, <8>]; (D) [<1>, <6>, <8>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<1>, <2>, <6>) in the specified(front) sector; Option (C) is wrong since there exists 2 objects(<0>, <8>) in the right-front sector; Option (D) is wrong since there exists 1 object(<8>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3492fa8c21c97720_1_87/6069_31"], "obs": ["obs/3585.png"], "options": "{\"A\": \"[<1>, <2>, <6>]\", \"B\": \"[]\", \"C\": \"[<0>, <1>, <8>]\", \"D\": \"[<1>, <6>, <8>]\"}", "domain": "sim", "sample_id": "9864"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sports car positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our back direction.\n<2>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.\n<3>: A blue SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A red sports car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_818abec794319bec_1_86/780_51"], "obs": ["obs/2785.png"], "options": "{}", "domain": "sim", "sample_id": "9865"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["486496cd-5f0a-49cc-a310-9b5cfd15423b"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c32d932a8c69c900_1_88/1839_66"], "obs": ["obs/2064.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9866"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black sports car positioned in our front sector at medium distance. It heads toward our left-back direction.\n<1>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right-front direction.\n<2>: A gray pickup positioned in our right-front sector at far distance. It heads toward our left direction.\n<3>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<4>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.\n<5>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.\n<6>: A white sedan positioned in our right-front sector at far distance. It heads toward our left direction.\n<7>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_41"], "obs": ["obs/3586.png"], "options": "{}", "domain": "sim", "sample_id": "9867"}
{"question": "Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <0>.", "type": "relative_predict_crash_dynamic", "objects": ["9ea23157-cbb9-4240-a3d8-86ab77633a0c", "545608e5-948b-4628-8b51-def4fbe720a6"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_dda38fa09f576880_1_58/3666_51"], "obs": ["obs/3091.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9868"}
{"question": "Is object <4> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No. Object <4>, a white hatchback directly in front of us, is not heading toward the same direction as object <2>, a blue hatchback located to the left and in front of us. In particular, object <2>'s heading differs by -178 degrees counterclockwise from that of object <4>.", "type": "relative_heading", "objects": ["2acd9e46-c185-4c42-ad69-36efebe3d120", "2ce4d83d-1cbd-41b2-90c1-54e46f27db84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_51"], "obs": ["obs/3587.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9869"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_66"], "obs": ["obs/2741.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9870"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. Will we run into object <12>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <12>. Object <12> is located in the left-front sector, but we will end in the right-front sector.", "type": "embodied_collision", "objects": ["edd9fe55-ed31-4db9-b10c-112f14f7b185"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_84d0d2fc23c4afcf_1_55/1505_31"], "obs": ["obs/1959.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9871"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <4>; (D) <1>.", "answer": "C", "explanation": "The white hatchback(<4>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_11"], "obs": ["obs/3588.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<4>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9872"}
{"question": "Consider object <1>, object <2>, object <3>, and object <0>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <0>, <1>, <3>, <2>; (C) <3>, <0>, <1>, <2>; (D) <3>, <1>, <2>, <0>.", "answer": "D", "explanation": "The white sedan(<3>) is at the furthest along our heading direction, and the blue hatchback(<0>) is the closest. The gray sedan(<1>) and the red sedan(<2>) are in between.", "type": "order_frontmost", "objects": ["2b143b97-442e-41f3-93de-402aef1964aa", "80f76cac-b70e-45f5-8674-18c11cf60f0b", "c189523d-01ee-4dc8-b44f-1c4d74fa58b0", "0586d864-ea1f-4ef3-b7a0-098f4de69cee"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4f9758894df866b6_1_85/3767_51"], "obs": ["obs/3351.png"], "options": "{\"A\": \"<3>, <1>, <0>, <2>\", \"B\": \"<0>, <1>, <3>, <2>\", \"C\": \"<3>, <0>, <1>, <2>\", \"D\": \"<3>, <1>, <2>, <0>\"}", "domain": "sim", "sample_id": "9873"}
{"question": "Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) Gray; (B) White; (C) Black; (D) Blue.", "answer": "A", "explanation": "The color of this pickup (<6>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["6488c138-5a01-49fb-8d12-28ce3c98e0bd"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_32325850e64b2eb4_1_1/1314_1"], "obs": ["obs/3589.png"], "options": "{\"A\": \"Gray\", \"B\": \"White\", \"C\": \"Black\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "9874"}
{"question": "Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this black SUV(<4>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["2f7c4340-2722-4247-af07-749f8afbc491"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_6"], "obs": ["obs/3590.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9875"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_36"], "obs": ["obs/1767.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9876"}
{"question": "Consider object <5>, object <3>, object <4>, and object <2>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <2>, <5>, <4>; (B) <3>, <5>, <2>, <4>; (C) <4>, <5>, <2>, <3>; (D) <4>, <5>, <3>, <2>.", "answer": "B", "explanation": "The white truck(<3>) is at the far left, and the blue hatchback(<4>) is at the far right. The blue SUV(<5>) and the red SUV(<2>) are in between.", "type": "order_leftmost", "objects": ["5f7de78c-856c-4ea3-b567-4862d533c362", "b8080cf2-9432-48b5-bc6e-eccce2cba998", "b01de5b2-b8df-4833-94c0-c228fa5b22f4", "60864587-d7c8-4f39-8d62-a2e9e262af72"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_630c1f37988363c5_1_88/1137_46"], "obs": ["obs/3591.png"], "options": "{\"A\": \"<3>, <2>, <5>, <4>\", \"B\": \"<3>, <5>, <2>, <4>\", \"C\": \"<4>, <5>, <2>, <3>\", \"D\": \"<4>, <5>, <3>, <2>\"}", "domain": "sim", "sample_id": "9877"}
{"question": "How is object <1> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) left-back; (B) back; (C) next-to; (D) right-back.", "answer": "B", "explanation": "Object <1>, a blue sedan to the left and in front of us, is directly behind object <2>, a red SUV to the left and in front of us.", "type": "relative_position", "objects": ["761f2810-cd7f-40eb-b730-3bdd9774eca9", "efbdb32d-a604-4951-a428-4c792f83612d"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8756769cac610e03_1_1/1317_1"], "obs": ["obs/3592.png"], "options": "{\"A\": \"left-back\", \"B\": \"back\", \"C\": \"next-to\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9878"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: An orange sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A gray pickup positioned in our right-front sector at close distance. It heads toward our front direction.\n<2>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<3>: A white sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<4>: A white sedan positioned in our left-front sector at medium distance. It heads toward our front direction.\n<5>: A gray sedan positioned in our front sector at medium distance. It heads toward our front direction.\n<6>: A white truck positioned in our right-front sector at far distance. It heads toward our front direction.\n<7>: An orange sedan positioned in our left-front sector at far distance. It heads toward our front direction.\n<8>: A blue hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<9>: A red sports car positioned in our left-front sector at far distance. It heads toward our front direction.\n<10>: A white sports car positioned in our right-front sector at far distance. It heads toward our right direction.\n<11>: A yellow sedan positioned in our right-front sector at far distance. It heads toward our left direction.\n<12>: A white sedan positioned in our left-front sector at medium distance. It heads toward our back direction.\n<13>: A red sedan positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee7265545c617f02_1_80/6854_71"], "obs": ["obs/3512.png"], "options": "{}", "domain": "sim", "sample_id": "9879"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sedan positioned in our right-front sector at far distance. It heads toward our front direction.\n<1>: A red sedan positioned in our front sector at far distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_16"], "obs": ["obs/3593.png"], "options": "{}", "domain": "sim", "sample_id": "9880"}
{"question": "Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Black; (D) Blue.", "answer": "A", "explanation": "The color of this sedan (<3>) to the left and in front of us is white.", "type": "identify_color", "objects": ["dbbc2e4a-bd43-41f2-901d-11cc74941ab7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_46"], "obs": ["obs/2431.png"], "options": "{\"A\": \"White\", \"B\": \"Yellow\", \"C\": \"Black\", \"D\": \"Blue\"}", "domain": "sim", "sample_id": "9881"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <5>]; (B) [<1>, <3>]; (C) []; (D) [<0>, <4>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 2 objects(<1>, <3>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<2>, <5>) in the specified(left-front) sector; Option (D) is wrong since there exists 2 objects(<0>, <4>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e417ad386e551d52_1_86/197_41"], "obs": ["obs/1888.png"], "options": "{\"A\": \"[<2>, <5>]\", \"B\": \"[<1>, <3>]\", \"C\": \"[]\", \"D\": \"[<0>, <4>]\"}", "domain": "sim", "sample_id": "9882"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_210a22db30258a03_1_1/2857_1"], "obs": ["obs/1883.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9883"}
{"question": "Consider object <4>, object <5>, object <3>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <5>, <1>, <4>; (B) <4>, <3>, <5>, <1>; (C) <5>, <3>, <4>, <1>; (D) <1>, <4>, <5>, <3>.", "answer": "B", "explanation": "The gray pickup(<4>) is closest to us, and the blue hatchback(<1>) is furthest away from us. The blue hatchback(<3>) and the black SUV(<5>) are in between.", "type": "order_closest", "objects": ["af1159a7-2775-4ff6-8914-ac880db69296", "ddbc745f-add1-4b69-b379-d64223695534", "73b65cc4-fff5-4e45-b587-6197ea1e0406", "b13e640d-e4a2-4bae-9d15-f95761b0d260"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_31"], "obs": ["obs/3594.png"], "options": "{\"A\": \"<3>, <5>, <1>, <4>\", \"B\": \"<4>, <3>, <5>, <1>\", \"C\": \"<5>, <3>, <4>, <1>\", \"D\": \"<1>, <4>, <5>, <3>\"}", "domain": "sim", "sample_id": "9884"}
{"question": "Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Hatchback; (C) Bus; (D) Police Car.", "answer": "D", "explanation": "The type of this white object(<1>) to the left and in front of of us is police car.", "type": "identify_type", "objects": ["2e1f95c1-0ecc-41c2-b34f-6eb88c796e4c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_11"], "obs": ["obs/2889.png"], "options": "{\"A\": \"traffic barrier\", \"B\": \"hatchback\", \"C\": \"bus\", \"D\": \"police car\"}", "domain": "sim", "sample_id": "9885"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <10>; (B) <1>; (C) <6>; (D) <11>.", "answer": "A", "explanation": "The red sedan(<10>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_71"], "obs": ["obs/3595.png"], "options": "{\"A\": \"<10>\", \"B\": \"<1>\", \"C\": \"<6>\", \"D\": \"<11>\"}", "domain": "sim", "sample_id": "9886"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_598e5ea9ad8fcb47_1_87/393_56"], "obs": ["obs/2542.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9887"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_16"], "obs": ["obs/2861.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9888"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "C", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_56"], "obs": ["obs/2050.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9889"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4cff0c1c09145b26_1_77/4819_76"], "obs": ["obs/1750.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9890"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_46"], "obs": ["obs/3596.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9891"}
{"question": "Consider object <6>, object <4>, object <1>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <6>, <5>, <1>; (B) <1>, <5>, <4>, <6>; (C) <1>, <6>, <5>, <4>; (D) <6>, <5>, <1>, <4>.", "answer": "D", "explanation": "The white sedan(<6>) is at the far right, and the black SUV(<4>) is at the far left. The blue hatchback(<5>) and the gray pickup(<1>) are in between.", "type": "order_rightmost", "objects": ["bfedff6c-4d71-4725-9d81-2d632cf1aafc", "1e4ce4b0-b600-4209-9e10-49dd514f96c0", "1b060c21-4837-435f-a620-66536a747099", "73b65cc4-fff5-4e45-b587-6197ea1e0406"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_46"], "obs": ["obs/3597.png"], "options": "{\"A\": \"<4>, <6>, <5>, <1>\", \"B\": \"<1>, <5>, <4>, <6>\", \"C\": \"<1>, <6>, <5>, <4>\", \"D\": \"<6>, <5>, <1>, <4>\"}", "domain": "sim", "sample_id": "9892"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5129d0a73ce1728a_1_85/3045_41"], "obs": ["obs/3598.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9893"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_41"], "obs": ["obs/1735.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9894"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 15; (B) 27; (C) 41; (D) 31.", "answer": "B", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5c7a32e5a3e0a575_1_86/547_76"], "obs": ["obs/3599.png"], "options": "{\"A\": \"15\", \"B\": \"27\", \"C\": \"41\", \"D\": \"31\"}", "domain": "sim", "sample_id": "9895"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_36"], "obs": ["obs/3600.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9896"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 36; (C) 4; (D) 13.", "answer": "D", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_369e4da4bc408b24_1_89/343_71"], "obs": ["obs/3601.png"], "options": "{\"A\": \"17\", \"B\": \"36\", \"C\": \"4\", \"D\": \"13\"}", "domain": "sim", "sample_id": "9897"}
{"question": "How is object <0> positioned relative to object <4>? Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) right-front; (D) right.", "answer": "C", "explanation": "Object <0>, a black SUV to the right and in front of us, is to the right and in front of object <4>, a black SUV to the right and in front of us.", "type": "relative_position", "objects": ["6c6a0a84-83be-4977-9e78-ef3647e13b10", "9010a218-78d0-484e-9c45-8ed450586218"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_61"], "obs": ["obs/3602.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9898"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6a56aee77acd7d55_1_55/4642_41"], "obs": ["obs/3603.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9899"}
{"question": "Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).", "answer": "D", "explanation": "The black sedan(<1>) is 58 meters to the left and in front of us. Therefore, it belongs to \"far\".", "type": "identify_distance", "objects": ["e72b9b6d-8904-4987-9965-fd6c19e2c52c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_11"], "obs": ["obs/3604.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9900"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <6>, <9>]; (C) [<0>, <3>, <8>, <9>]; (D) [<2>, <4>, <7>, <8>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 4 objects(<2>, <4>, <7>, <8>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<0>) in the left sector and 3 objects(<3>, <6>, <9>) in the right-front sector; Option (C) is wrong since there exists 1 object(<0>) in the left sector and 2 objects(<3>, <9>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_46"], "obs": ["obs/3605.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <6>, <9>]\", \"C\": \"[<0>, <3>, <8>, <9>]\", \"D\": \"[<2>, <4>, <7>, <8>]\"}", "domain": "sim", "sample_id": "9901"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <12>; (C) <2>; (D) <9>.", "answer": "B", "explanation": "The blue hatchback(<12>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_46"], "obs": ["obs/3606.png"], "options": "{\"A\": \"<6>\", \"B\": \"<12>\", \"C\": \"<2>\", \"D\": \"<9>\"}", "domain": "sim", "sample_id": "9902"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_20c0d0c951f1b7b3_1_80/2551_26"], "obs": ["obs/3607.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9903"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <4>, <6>]; (B) [<3>, <5>, <6>, <7>]; (C) [<1>, <2>, <3>, <7>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<4>) in the front sector and 1 object(<6>) in the right-front sector; Option (B) is wrong since there exists 1 object(<5>) in the front sector and 1 object(<6>) in the right-front sector; Option (D) is wrong since there exists at least 4 objects(<1>, <2>, <3>, <7>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5e13dd52bfe4439f_1_66/5463_36"], "obs": ["obs/2818.png"], "options": "{\"A\": \"[<2>, <3>, <4>, <6>]\", \"B\": \"[<3>, <5>, <6>, <7>]\", \"C\": \"[<1>, <2>, <3>, <7>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9904"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>]; (B) []; (C) [<6>, <7>]; (D) [<5>, <7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<1>) in the left-front sector and 1 object(<4>) in the left sector; Option (B) is wrong since there exists at least 2 objects(<6>, <7>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<5>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_46"], "obs": ["obs/3213.png"], "options": "{\"A\": \"[<1>, <4>]\", \"B\": \"[]\", \"C\": \"[<6>, <7>]\", \"D\": \"[<5>, <7>]\"}", "domain": "sim", "sample_id": "9905"}
{"question": "Consider object <0>, object <3>, object <4>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <3>, <2>, <4>; (B) <4>, <3>, <2>, <0>; (C) <4>, <2>, <0>, <3>; (D) <0>, <2>, <3>, <4>.", "answer": "A", "explanation": "The blue SUV(<0>) is at the closest along our heading direction, and the yellow hatchback(<4>) is the furthest. The red SUV(<3>) and the black sedan(<2>) are in between.", "type": "order_backmost", "objects": ["cb917d70-3dbb-4df3-9fda-76d4d2b2133d", "ffd144ea-41b2-4906-a0e5-94cfefde12c3", "1cf55805-d7a5-45a3-ad12-488a1a961f97", "92bb204b-ef25-4b8f-bfe3-6644d9719da9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_46"], "obs": ["obs/3608.png"], "options": "{\"A\": \"<0>, <3>, <2>, <4>\", \"B\": \"<4>, <3>, <2>, <0>\", \"C\": \"<4>, <2>, <0>, <3>\", \"D\": \"<0>, <2>, <3>, <4>\"}", "domain": "sim", "sample_id": "9906"}
{"question": "Which object is closer to me, <0> or <1>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <0> and <1> are about the same distance; (C) <1> is closer.", "answer": "C", "explanation": "Object <1>, a gray pickup to the right and in front of us, is closer to us than object <0>, a gray sedan to the right and in front of us.", "type": "pick_closer", "objects": ["e4a67550-724e-4424-84f9-ba76c40afa2b", "d6c34719-91a0-4d70-acca-6188211f3453"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c1c988a6c0ccf0ee_1_86/3456_66"], "obs": ["obs/3609.png"], "options": "{\"A\": \"<0> is closer\", \"B\": \"<0> and <1> are about the same distance\", \"C\": \"<1> is closer\"}", "domain": "sim", "sample_id": "9907"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <3>. Object <3> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["a2d543aa-976b-49cb-b155-f9ff6cfeb25c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2c1ae9de344387ae_1_89/2055_71"], "obs": ["obs/3344.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9908"}
{"question": "Consider object <1>, object <2>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <1>, <2>, <0>; (B) <2>, <1>, <4>, <0>; (C) <1>, <4>, <0>, <2>; (D) <2>, <0>, <1>, <4>.", "answer": "A", "explanation": "The red SUV(<4>) is at the closest along our heading direction, and the gray pickup(<0>) is the furthest. The gray pickup(<1>) and the white sedan(<2>) are in between.", "type": "order_backmost", "objects": ["68305bb1-cd43-4775-aaa2-882205b283d6", "95ad927f-5dfb-4d90-bdc0-20afe88fbe58", "ecb372b5-5968-482b-b091-6ed2757dd25e", "aea30206-0fc0-4d77-b01d-2a492bf4bb50"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_4d5d72377a25e898_1_87/6666_71"], "obs": ["obs/3346.png"], "options": "{\"A\": \"<4>, <1>, <2>, <0>\", \"B\": \"<2>, <1>, <4>, <0>\", \"C\": \"<1>, <4>, <0>, <2>\", \"D\": \"<2>, <0>, <1>, <4>\"}", "domain": "sim", "sample_id": "9909"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["5f1ef7f2-6d51-4ce9-b7a6-b5932d043681"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12885624f02e323a_1_86/640_81"], "obs": ["obs/1994.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9910"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["1119d241-22dd-4624-9fbd-65ebf5d9956f"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_28df418f666af5df_1_87/4873_1"], "obs": ["obs/2328.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9911"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_76"], "obs": ["obs/3610.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9912"}
{"question": "Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Red; (B) White; (C) Blue; (D) Black.", "answer": "A", "explanation": "The color of this SUV (<0>) directly in front of us is red.", "type": "identify_color", "objects": ["a4a75beb-d5cc-460b-9668-98e098ccb508"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_86"], "obs": ["obs/3611.png"], "options": "{\"A\": \"Red\", \"B\": \"White\", \"C\": \"Blue\", \"D\": \"Black\"}", "domain": "sim", "sample_id": "9913"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["38bfbe4c-d996-40c8-a365-a3fd8804ac45"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d3e40c37a6b259ac_1_87/5795_51"], "obs": ["obs/3612.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9914"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) front; (D) right.", "answer": "C", "explanation": "The yellow sports car(<0>) to the right and in front of us is facing our front direction.", "type": "identify_heading", "objects": ["b3413d13-0b53-4f72-ae47-5d3548361909"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c27d698fa43b6ada_1_88/5031_16"], "obs": ["obs/2938.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"front\", \"D\": \"right\"}", "domain": "sim", "sample_id": "9915"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <3>; (C) <0>; (D) <4>.", "answer": "D", "explanation": "The white sports car(<4>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_98685918fd21c483_1_84/164_41"], "obs": ["obs/3613.png"], "options": "{\"A\": \"<1>\", \"B\": \"<3>\", \"C\": \"<0>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9916"}
{"question": "What labeled objects fall within \"medium\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <3>, <8>]; (C) [<2>, <7>, <8>]; (D) [<0>, <2>, <5>].", "answer": "D", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <2>, <5>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 2 objects(<3>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<7>, <8>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e72fbb10cdeb62_1_87/346_31"], "obs": ["obs/3614.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <3>, <8>]\", \"C\": \"[<2>, <7>, <8>]\", \"D\": \"[<0>, <2>, <5>]\"}", "domain": "sim", "sample_id": "9917"}
{"question": "Consider object <10>, object <8>, object <9>, and object <2>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <9>, <2>, <8>, <10>; (B) <2>, <9>, <8>, <10>; (C) <9>, <8>, <2>, <10>; (D) <8>, <9>, <10>, <2>.", "answer": "B", "explanation": "The white sedan(<2>) is closest to us, and the white sedan(<10>) is furthest away from us. The gray pickup(<9>) and the white police car(<8>) are in between.", "type": "order_closest", "objects": ["cfab2a3f-0c92-4940-a5f0-b73f61f289ae", "0b63b4b3-fc16-4f21-a9cb-015352675550", "623e818e-bc61-4bef-bcbe-9202a51d0cce", "4cd89d81-c331-48e7-9968-d553f8c56fc2"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_61"], "obs": ["obs/3389.png"], "options": "{\"A\": \"<9>, <2>, <8>, <10>\", \"B\": \"<2>, <9>, <8>, <10>\", \"C\": \"<9>, <8>, <2>, <10>\", \"D\": \"<8>, <9>, <10>, <2>\"}", "domain": "sim", "sample_id": "9918"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e8622bdf9ab3ffb2_1_86/793_6"], "obs": ["obs/3615.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9919"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>]; (B) [<1>, <2>]; (C) [<1>, <3>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<2>) in the right-front sector; Option (B) is wrong since there exists 1 object(<2>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_93edafab368b56fb_1_86/3980_66"], "obs": ["obs/3616.png"], "options": "{\"A\": \"[<2>, <3>]\", \"B\": \"[<1>, <2>]\", \"C\": \"[<1>, <3>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9920"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <1>; (C) <2>; (D) <4>.", "answer": "D", "explanation": "The white police car(<4>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d6d1f109c85681b4_1_86/6208_21"], "obs": ["obs/3617.png"], "options": "{\"A\": \"<0>\", \"B\": \"<1>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9921"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["19ba4ded-24cd-4523-ad17-1616e127e39a"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e61733b1b10f0cf5_1_87/3166_61"], "obs": ["obs/3006.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9922"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A yellow hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<1>: A white sedan positioned in our right-front sector at far distance. It heads toward our front direction.\n<2>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<3>: A gray pickup positioned in our left-front sector at far distance. It heads toward our back direction.\n<4>: A black SUV positioned in our right-front sector at medium distance. It heads toward our front direction.\n<5>: A white sedan positioned in our front sector at medium distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd06439c9a5193a7_1_87/3799_11"], "obs": ["obs/2355.png"], "options": "{}", "domain": "sim", "sample_id": "9923"}
{"question": "Specify the color of object <10>. Choose the best answer from option (A) through (D): (A) Blue; (B) Yellow; (C) Gray; (D) Red.", "answer": "C", "explanation": "The color of this pickup (<10>) to the right and in front of us is gray.", "type": "identify_color", "objects": ["8270fb67-b109-4e38-af59-3a2ba3da2b76"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5df735aab473469a_1_86/2276_36"], "obs": ["obs/1747.png"], "options": "{\"A\": \"Blue\", \"B\": \"Yellow\", \"C\": \"Gray\", \"D\": \"Red\"}", "domain": "sim", "sample_id": "9924"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <3>]; (C) [<2>, <4>, <8>]; (D) [<0>, <2>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists at least 3 objects(<0>, <1>, <3>) in the specified(front) sector; Option (C) is wrong since there exists 3 objects(<2>, <4>, <8>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<2>, <6>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b4c7814627cf9efe_1_90/1617_81"], "obs": ["obs/3618.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <1>, <3>]\", \"C\": \"[<2>, <4>, <8>]\", \"D\": \"[<0>, <2>, <6>]\"}", "domain": "sim", "sample_id": "9925"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>, <3>, <5>]; (B) []; (C) [<1>, <2>, <4>, <5>]; (D) [<0>, <1>, <2>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<1>, <2>, <3>, <5>) in the left-front sector; Option (C) is wrong since there exists 4 objects(<1>, <2>, <4>, <5>) in the left-front sector; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fa695d6e7ed88b3e_1_83/2340_1"], "obs": ["obs/3619.png"], "options": "{\"A\": \"[<1>, <2>, <3>, <5>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <4>, <5>]\", \"D\": \"[<0>, <1>, <2>, <3>]\"}", "domain": "sim", "sample_id": "9926"}
{"question": "For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <1>; (B) <7>; (C) <5>; (D) <0>.", "answer": "B", "explanation": "The blue hatchback(<7>) is the object furthest along front direction us.", "type": "identify_frontmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_56"], "obs": ["obs/2036.png"], "options": "{\"A\": \"<1>\", \"B\": \"<7>\", \"C\": \"<5>\", \"D\": \"<0>\"}", "domain": "sim", "sample_id": "9927"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["8a7ba4e0-a062-4ed8-8e59-ef4c0bcb0bae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_1"], "obs": ["obs/2668.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9928"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3aed53def53baa46_1_90/2086_86"], "obs": ["obs/2645.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9929"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this blue hatchback(<2>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["2ce4d83d-1cbd-41b2-90c1-54e46f27db84"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_96b0c9c5abb1036c_1_87/5178_6"], "obs": ["obs/3620.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9930"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<4>, <5>]; (B) [<0>, <5>]; (C) [<0>, <1>]; (D) [].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists 2 objects(<0>, <1>) in the right-front sector; Option (D) is wrong since there exists at least 2 objects(<4>, <5>) in the specified(left-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6741d25a80be7ced_1_81/3350_51"], "obs": ["obs/3621.png"], "options": "{\"A\": \"[<4>, <5>]\", \"B\": \"[<0>, <5>]\", \"C\": \"[<0>, <1>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9931"}
{"question": "Suppose object <8> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this white sedan(<8>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["f8630053-0889-4076-bc84-f1f368a899b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_61"], "obs": ["obs/3622.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9932"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.\n<1>: A blue SUV positioned in our left-front sector at medium distance. It heads toward our front direction.\n<2>: A yellow hatchback positioned in our front sector at far distance. It heads toward our front direction.\n<3>: A red SUV positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_64f7bffe9beae7f0_1_87/2454_56"], "obs": ["obs/3623.png"], "options": "{}", "domain": "sim", "sample_id": "9933"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["e9935f14-7e52-4f42-a218-9fd26c674496"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ba3bbd0cac88777f_1_87/2687_6"], "obs": ["obs/3624.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9934"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_17644ca7200fb1f2_1_87/1245_16"], "obs": ["obs/2312.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9935"}
{"question": "Consider object <0>, object <3>, object <2>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <1>, <3>, <0>, <2>; (B) <2>, <0>, <3>, <1>; (C) <0>, <2>, <3>, <1>; (D) <1>, <2>, <3>, <0>.", "answer": "A", "explanation": "The black SUV(<1>) is at the far left, and the white sedan(<2>) is at the far right. The blue hatchback(<3>) and the gray pickup(<0>) are in between.", "type": "order_leftmost", "objects": ["1b060c21-4837-435f-a620-66536a747099", "97244587-1bae-4808-9e52-97db36157788", "e3e85469-d4dd-4233-ae38-895673a25445", "1e4ce4b0-b600-4209-9e10-49dd514f96c0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_50d47eafc3ca8cd1_1_89/560_86"], "obs": ["obs/2168.png"], "options": "{\"A\": \"<1>, <3>, <0>, <2>\", \"B\": \"<2>, <0>, <3>, <1>\", \"C\": \"<0>, <2>, <3>, <1>\", \"D\": \"<1>, <2>, <3>, <0>\"}", "domain": "sim", "sample_id": "9936"}
{"question": "How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) left-front; (D) left-back.", "answer": "D", "explanation": "Object <1>, a white hatchback to the left and in front of us, is to the left and behind object <3>, a white pedestrian to the right and in front of us.", "type": "relative_position", "objects": ["089b79f1-2e28-42fc-a84e-df89c9ebb4fc", "b6355e4b-c22b-4972-8520-c8d9d86a62f1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_e7717e184d133e3d_1_90/350_6"], "obs": ["obs/3625.png"], "options": "{\"A\": \"right\", \"B\": \"right-front\", \"C\": \"left-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9937"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 23; (B) 45; (C) 1; (D) 41.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_95df41be38e22a55_1_86/5432_76"], "obs": ["obs/3626.png"], "options": "{\"A\": \"23\", \"B\": \"45\", \"C\": \"1\", \"D\": \"41\"}", "domain": "sim", "sample_id": "9938"}
{"question": "Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Red; (B) Orange; (C) White; (D) Yellow.", "answer": "C", "explanation": "The color of this pedestrian (<2>) to the right and in front of us is white.", "type": "identify_color", "objects": ["e65c9caa-2afa-4b24-8444-cb2c19e77450"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6e9dac50b288e4b1_1_87/1763_76"], "obs": ["obs/3627.png"], "options": "{\"A\": \"Red\", \"B\": \"Orange\", \"C\": \"White\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "9939"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"SLOW_DOWN\" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c673a943-c3eb-4dcf-8ca2-70ca6262637e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_76"], "obs": ["obs/3628.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9940"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"SLOW_DOWN\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_898a0bc0070e4028_1_88/2523_11"], "obs": ["obs/3253.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9941"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <10>]; (B) [<3>, <4>, <5>, <10>]; (C) []; (D) [<6>, <10>, <11>, <12>].", "answer": "C", "explanation": "Option (A) is wrong since there exists 2 objects(<0>, <4>) positioned at far distance from us and 2 objects(<3>, <10>) positioned at medium distance from us; Option (B) is wrong since there exists 2 objects(<3>, <10>) positioned at medium distance from us and 2 objects(<4>, <5>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<6>, <11>, <12>) positioned at far distance from us and 1 object(<10>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_21"], "obs": ["obs/3629.png"], "options": "{\"A\": \"[<0>, <3>, <4>, <10>]\", \"B\": \"[<3>, <4>, <5>, <10>]\", \"C\": \"[]\", \"D\": \"[<6>, <10>, <11>, <12>]\"}", "domain": "sim", "sample_id": "9942"}
{"question": "Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this red sedan(<0>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["4f038460-ab19-4454-8d9a-a957fc803505"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_cbbbe49fb61d7bf7_1_83/6984_1"], "obs": ["obs/3630.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9943"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <8>]; (B) []; (C) [<3>, <5>, <8>]; (D) [<0>, <2>, <5>].", "answer": "A", "explanation": "Option (B) is wrong since there exists at least 3 objects(<1>, <3>, <8>) in the specified(right-front) sector; Option (C) is wrong since there exists 1 object(<5>) in the front sector; Option (D) is wrong since there exists 2 objects(<0>, <5>) in the front sector and 1 object(<2>) in the left-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_26"], "obs": ["obs/3631.png"], "options": "{\"A\": \"[<1>, <3>, <8>]\", \"B\": \"[]\", \"C\": \"[<3>, <5>, <8>]\", \"D\": \"[<0>, <2>, <5>]\"}", "domain": "sim", "sample_id": "9944"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7d1ffb672b5b0263_1_86/5107_6"], "obs": ["obs/3632.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9945"}
{"question": "For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <1>.", "answer": "A", "explanation": "The white sedan(<3>) is the rightest labeled object from us.", "type": "identify_rightmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_499c322fa05f1b64_1_59/530_21"], "obs": ["obs/3633.png"], "options": "{\"A\": \"<3>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<1>\"}", "domain": "sim", "sample_id": "9946"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"TURN_LEFT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f82e8529ee299f8a_1_89/2181_6"], "obs": ["obs/3181.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9947"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 1.5 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <8>. Object <8> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["42068f74-8238-440b-bd6f-91af608b1431"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_7ae4b0661a825cbe_1_89/1003_76"], "obs": ["obs/3634.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9948"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <3>, <9>, <10>]; (B) [<0>, <1>, <3>, <4>]; (C) [<0>, <7>, <9>, <10>]; (D) [].", "answer": "D", "explanation": "Option (A) is wrong since there exists 2 objects(<2>, <10>) positioned at medium distance from us, 1 object(<3>) positioned at close distance from us and 1 object(<9>) positioned at far distance from us; Option (B) is wrong since there exists 3 objects(<0>, <1>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at close distance from us; Option (C) is wrong since there exists 2 objects(<0>, <10>) positioned at medium distance from us and 2 objects(<7>, <9>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_137b5796839c7525_1_58/2803_56"], "obs": ["obs/3635.png"], "options": "{\"A\": \"[<2>, <3>, <9>, <10>]\", \"B\": \"[<0>, <1>, <3>, <4>]\", \"C\": \"[<0>, <7>, <9>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9949"}
{"question": "How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) back; (B) right; (C) next-to; (D) front.", "answer": "B", "explanation": "Object <0>, a white police car to the right and in front of us, is to the right of object <1>, a gray pickup to the right and in front of us.", "type": "relative_position", "objects": ["3f6b4609-0f9e-4d68-a426-4b91d5f8a021", "8b0d9522-c7b5-42d6-99b0-97028349df40"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_a148b1777b9fde83_1_86/2752_71"], "obs": ["obs/3636.png"], "options": "{\"A\": \"back\", \"B\": \"right\", \"C\": \"next-to\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9950"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 42; (C) 24; (D) 27.", "answer": "C", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_41"], "obs": ["obs/3637.png"], "options": "{\"A\": \"12\", \"B\": \"42\", \"C\": \"24\", \"D\": \"27\"}", "domain": "sim", "sample_id": "9951"}
{"question": "What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 27; (C) 48; (D) 29.", "answer": "A", "explanation": "", "type": "grounding", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_51"], "obs": ["obs/3638.png"], "options": "{\"A\": \"17\", \"B\": \"27\", \"C\": \"48\", \"D\": \"29\"}", "domain": "sim", "sample_id": "9952"}
{"question": "Suppose object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, object <1> will not run into object <2>.", "type": "relative_predict_crash_still", "objects": ["af7ec918-0057-4163-9c3a-78e1ad768052", "c4be30f7-4b18-487b-85c7-76ae72a12eeb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2360950746b6b428_1_84/1980_51"], "obs": ["obs/3639.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9953"}
{"question": "Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this gray pickup(<0>) to the left and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["c58e617c-ce26-4b52-b378-b0be34c3e1b0"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_3b62b629e5fc8e77_1_68/6788_11"], "obs": ["obs/3640.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9954"}
{"question": "What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <6>, <8>, <11>]; (B) [<0>, <4>, <11>, <12>]; (C) [<2>, <4>, <7>, <10>]; (D) [].", "answer": "C", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the front sector; Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <4>, <7>, <10>) in the specified(right-front) sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_76"], "obs": ["obs/2473.png"], "options": "{\"A\": \"[<0>, <6>, <8>, <11>]\", \"B\": \"[<0>, <4>, <11>, <12>]\", \"C\": \"[<2>, <4>, <7>, <10>]\", \"D\": \"[]\"}", "domain": "sim", "sample_id": "9955"}
{"question": "Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left; (C) left-front; (D) right-front.", "answer": "C", "explanation": "The gray sedan(<1>) is to the left and in front of us.", "type": "identify_position", "objects": ["8a7ba4e0-a062-4ed8-8e59-ef4c0bcb0bae"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_74931b659f270634_1_89/1355_16"], "obs": ["obs/1986.png"], "options": "{\"A\": \"back\", \"B\": \"left\", \"C\": \"left-front\", \"D\": \"right-front\"}", "domain": "sim", "sample_id": "9956"}
{"question": "Consider object <3>, object <4>, object <0>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <4>, <0>, <3>; (B) <4>, <0>, <6>, <3>; (C) <0>, <3>, <4>, <6>; (D) <3>, <0>, <4>, <6>.", "answer": "A", "explanation": "The white truck(<6>) is at the far right, and the blue hatchback(<3>) is at the far left. The gray pickup(<4>) and the yellow sedan(<0>) are in between.", "type": "order_rightmost", "objects": ["b46facbc-f04f-46d0-8fac-7267b765ee82", "0066eb14-4a4a-43b5-adaf-f4baba42333c", "c40140a0-87ae-4611-a700-69f9b782646b", "4e89c824-c630-4754-a9f2-1a065353907c"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_6cd168dbb4365ccb_1_85/4120_76"], "obs": ["obs/2581.png"], "options": "{\"A\": \"<6>, <4>, <0>, <3>\", \"B\": \"<4>, <0>, <6>, <3>\", \"C\": \"<0>, <3>, <4>, <6>\", \"D\": \"<3>, <0>, <4>, <6>\"}", "domain": "sim", "sample_id": "9957"}
{"question": "Which object is closer to me, <1> or <3>? Choose the best answer from option (A) through (C): (A) <1> and <3> are about the same distance; (B) <1> is closer; (C) <3> is closer.", "answer": "B", "explanation": "Object <1>, a black SUV to the right and in front of us , is closer to us than object <3>, a blue SUV directly in front of us.", "type": "pick_closer", "objects": ["be90b18d-fca3-43c6-acac-4aa597bb87ac", "c43d0e9e-cf21-4460-b34a-06ce4c2ac6c7"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2ac1fe99ccd3aaee_1_86/4806_86"], "obs": ["obs/2144.png"], "options": "{\"A\": \"<1> and <3> are about the same distance\", \"B\": \"<1> is closer\", \"C\": \"<3> is closer\"}", "domain": "sim", "sample_id": "9958"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2138b7054a59245_1_88/3247_61"], "obs": ["obs/2233.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9959"}
{"question": "Please tell me the relative position of <10> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) right; (C) right-front; (D) left-front.", "answer": "C", "explanation": "The gray pickup(<10>) is to the right and in front of us.", "type": "identify_position", "objects": ["9c374dab-9087-403e-856c-efc03d65b1eb"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8c72cab139bff020_1_89/3164_76"], "obs": ["obs/2671.png"], "options": "{\"A\": \"next-to\", \"B\": \"right\", \"C\": \"right-front\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9960"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8cba9eff197d1c15_1_88/4563_21"], "obs": ["obs/2984.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9961"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"BRAKE\" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_92bc7f2f57c4dec7_1_68/3310_26"], "obs": ["obs/3641.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9962"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A black SUV positioned in our right-front sector at far distance. It heads toward our right-front direction.\n<1>: A yellow sports car positioned in our right-front sector at medium distance. It heads toward our front direction.\n<2>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our left-front direction.\n<3>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<4>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<5>: A white hatchback positioned in our left-front sector at far distance. It heads toward our right direction.\n<6>: A gray pickup positioned in our left-front sector at far distance. It heads toward our right direction.\n<7>: A white truck positioned in our right-front sector at far distance. It heads toward our left direction.\n<8>: An orange sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<9>: A black SUV positioned in our left-front sector at far distance. It heads toward our right direction.\n<10>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right direction.\n<11>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.\n<12>: A blue hatchback positioned in our left-front sector at far distance. It heads toward our right direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c0b789d96501aea_1_81/2606_41"], "obs": ["obs/3642.png"], "options": "{}", "domain": "sim", "sample_id": "9963"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_LEFT\" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["fc6bbe39-906e-42a5-bd3d-0dfe45bb0642"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_87939e07e567acb7_1_87/2618_6"], "obs": ["obs/3643.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9964"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_86"], "obs": ["obs/3644.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9965"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["4a1d7850-d992-4653-9281-9962ec592411"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_1"], "obs": ["obs/3645.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9966"}
{"question": "Is object <1> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <1>, a blue SUV to the left and in front of us, is heading toward roughly the same direction as object <0>, a blue sedan to the left and in front of us.", "type": "relative_heading", "objects": ["69915b12-52a4-4667-bb7f-960ece72b764", "386be979-772c-4376-a83d-7da682441ebc"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_476edc5794fb04f0_1_44/5069_36"], "obs": ["obs/2066.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9967"}
{"question": "Suppose object <6> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this black sedan(<6>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["b60216ed-549f-4308-8658-49077955c5f9"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65d32e25e6487b0a_1_88/5495_16"], "obs": ["obs/3646.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9968"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f5a2b7e3b7a4416c_1_68/731_16"], "obs": ["obs/3647.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9969"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["b9977687-e974-40c1-a931-05b89152faff"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f1d17ac69bc85591_1_88/4303_16"], "obs": ["obs/2128.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9970"}
{"question": "Please tell me the relative position of <9> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) next-to; (C) right-front; (D) front.", "answer": "C", "explanation": "The gray pickup(<9>) is to the right and in front of us.", "type": "identify_position", "objects": ["084dceaf-625d-4a01-b538-175b2be68929"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_41"], "obs": ["obs/3648.png"], "options": "{\"A\": \"left-front\", \"B\": \"next-to\", \"C\": \"right-front\", \"D\": \"front\"}", "domain": "sim", "sample_id": "9971"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <9>. Object <9> is located in the left-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["c0027d22-cc35-4df3-aa0e-a79af492177e"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_86"], "obs": ["obs/3649.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9972"}
{"question": "Is object <2> heading toward roughly the same direction as object <0>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "B", "explanation": "Yes. Object <2>, a gray pickup to the right and in front of us, is heading toward roughly the same direction as object <0>, a red sedan to the right and in front of us.", "type": "relative_heading", "objects": ["ce53d717-4bc7-4dd9-927a-27e3dcdae1a6", "7b55ca53-ad35-406e-9d42-b4061e1224d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_86"], "obs": ["obs/3562.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9973"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"KEEP_STRAIGHT\" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "B", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_d2609ec82aa90888_1_88/6240_51"], "obs": ["obs/3506.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9974"}
{"question": "What labeled objects fall within \"very close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <5>, <6>]; (C) [<0>, <1>, <2>, <4>]; (D) [<1>, <2>, <3>, <7>].", "answer": "A", "explanation": "Option (B) is wrong since there exists 1 object(<0>) positioned at medium distance from us and 3 objects(<2>, <5>, <6>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <1>) positioned at medium distance from us and 2 objects(<2>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<1>) positioned at medium distance from us and 3 objects(<2>, <3>, <7>) positioned at far distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_2f08580c5064e444_1_85/465_21"], "obs": ["obs/3650.png"], "options": "{\"A\": \"[]\", \"B\": \"[<0>, <2>, <5>, <6>]\", \"C\": \"[<0>, <1>, <2>, <4>]\", \"D\": \"[<1>, <2>, <3>, <7>]\"}", "domain": "sim", "sample_id": "9975"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_65c2e8e4e130effa_1_86/6776_71"], "obs": ["obs/2813.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9976"}
{"question": "Consider object <5>, object <2>, object <6>, and object <9>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <9>, <6>, <2>, <5>; (B) <6>, <9>, <5>, <2>; (C) <2>, <5>, <6>, <9>; (D) <9>, <2>, <6>, <5>.", "answer": "A", "explanation": "The red sports car(<9>) is at the far right, and the black sedan(<5>) is at the far left. The gray pickup(<6>) and the white sedan(<2>) are in between.", "type": "order_rightmost", "objects": ["6fe55f00-3d76-41d3-925e-bafb65d0f76a", "0a3917af-a321-48de-a8e6-9e36635f9dbf", "53ce215a-3e24-40b4-996c-6fe3dba191f1", "dae3425c-775c-4d54-9cc0-6e8796b78966"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_faa652754bce9910_1_86/1916_31"], "obs": ["obs/2651.png"], "options": "{\"A\": \"<9>, <6>, <2>, <5>\", \"B\": \"<6>, <9>, <5>, <2>\", \"C\": \"<2>, <5>, <6>, <9>\", \"D\": \"<9>, <2>, <6>, <5>\"}", "domain": "sim", "sample_id": "9977"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A white sports car positioned in our front sector at far distance. It heads toward our front direction.\n<1>: A gray pickup positioned in our front sector at medium distance. It heads toward our front direction.\n<2>: A blue sedan positioned in our right-front sector at close distance. It heads toward our front direction.\n<3>: A white hatchback positioned in our right-front sector at medium distance. It heads toward our front direction.\n<4>: A gray pickup positioned in our right-front sector at far distance. It heads toward our front direction.\n<5>: A white sedan positioned in our left-front sector at far distance. It heads toward our right-back direction.\n<6>: A white sedan positioned in our left-front sector at far distance. It heads toward our back direction.\n<7>: A red sports car positioned in our left-front sector at far distance. It heads toward our back direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_127b93e54a486615_1_87/3892_41"], "obs": ["obs/3651.png"], "options": "{}", "domain": "sim", "sample_id": "9978"}
{"question": "Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Suv; (B) Pickup; (C) Hatchback; (D) Sports Car.", "answer": "A", "explanation": "The type of this red object(<2>) to the left and in front of of us is SUV.", "type": "identify_type", "objects": ["5c725f33-7c65-42d5-adfc-558f1de4a0a4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_89fd490d64dc6a62_1_89/6245_81"], "obs": ["obs/3652.png"], "options": "{\"A\": \"SUV\", \"B\": \"pickup\", \"C\": \"hatchback\", \"D\": \"sports car\"}", "domain": "sim", "sample_id": "9979"}
{"question": "What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<5>]; (C) [<1>]; (D) [<7>].", "answer": "C", "explanation": "Option (A) is wrong since there exists at least 1 objects(<1>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<5>) in the right-front sector; Option (D) is wrong since there exists 1 object(<7>) in the right-front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_db7bced559585053_1_77/4388_51"], "obs": ["obs/3653.png"], "options": "{\"A\": \"[]\", \"B\": \"[<5>]\", \"C\": \"[<1>]\", \"D\": \"[<7>]\"}", "domain": "sim", "sample_id": "9980"}
{"question": "For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <7>; (B) <0>; (C) <2>; (D) <4>.", "answer": "A", "explanation": "The gray pickup(<7>) is the closest labeled object from us.", "type": "identify_closest", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_5b4e9c28fe07bbe7_1_88/4933_26"], "obs": ["obs/3654.png"], "options": "{\"A\": \"<7>\", \"B\": \"<0>\", \"C\": \"<2>\", \"D\": \"<4>\"}", "domain": "sim", "sample_id": "9981"}
{"question": "Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No. Object <1>, a gray pickup to the left and in front of us, is not heading toward the same direction as object <2>, a gray sedan located to the right and in front of us. In particular, object <2>'s heading differs by -112 degrees counterclockwise from that of object <1>.", "type": "relative_heading", "objects": ["341691f5-dcd7-4bf9-9681-7583f498cb6f", "79908621-f6d0-406c-a307-d6efc1c0c394"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_10772db53b656cb3_1_85/4871_51"], "obs": ["obs/3655.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9982"}
{"question": "Suppose our current speed is slow(0-10 mph), and we perform action \"SLOW_DOWN\" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "A", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f29e54975f8d7d2c_1_87/1420_81"], "obs": ["obs/3656.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9983"}
{"question": "Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) right-back; (B) left-front; (C) right-front; (D) left-back.", "answer": "B", "explanation": "The red SUV(<0>) to the right and in front of us is facing our left-front direction.", "type": "identify_heading", "objects": ["4a1d7850-d992-4653-9281-9962ec592411"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_8a21a7839dd2133b_1_83/4426_6"], "obs": ["obs/2972.png"], "options": "{\"A\": \"right-back\", \"B\": \"left-front\", \"C\": \"right-front\", \"D\": \"left-back\"}", "domain": "sim", "sample_id": "9984"}
{"question": "What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <3>]; (B) [<3>, <4>]; (C) []; (D) [<1>, <3>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 1 object(<0>) in the right-front sector; Option (C) is wrong since there exists at least 2 objects(<3>, <4>) in the specified(left-front) sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.", "type": "describe_sector", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f4bc4cdbbd14f86f_1_40/1316_16"], "obs": ["obs/3657.png"], "options": "{\"A\": \"[<0>, <3>]\", \"B\": \"[<3>, <4>]\", \"C\": \"[]\", \"D\": \"[<1>, <3>]\"}", "domain": "sim", "sample_id": "9985"}
{"question": "Specify the color of object <7>. Choose the best answer from option (A) through (D): (A) Red; (B) Blue; (C) White; (D) Yellow.", "answer": "D", "explanation": "The color of this sedan (<7>) to the left and in front of us is yellow.", "type": "identify_color", "objects": ["7a232bd1-cd60-4fb3-ad65-2c28b8c54726"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_12213575b8c71f26_1_86/4308_76"], "obs": ["obs/3658.png"], "options": "{\"A\": \"Red\", \"B\": \"Blue\", \"C\": \"White\", \"D\": \"Yellow\"}", "domain": "sim", "sample_id": "9986"}
{"question": "Please tell me the relative position of <5> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left; (C) right-front; (D) right-back.", "answer": "C", "explanation": "The white pedestrian(<5>) is to the right and in front of us.", "type": "identify_position", "objects": ["184db82d-ab30-4819-b1ef-1dcbf394f445"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_856c0f8804b88fa2_1_87/4416_6"], "obs": ["obs/3659.png"], "options": "{\"A\": \"next-to\", \"B\": \"left\", \"C\": \"right-front\", \"D\": \"right-back\"}", "domain": "sim", "sample_id": "9987"}
{"question": "For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <1>; (B) <2>; (C) <6>; (D) <7>.", "answer": "C", "explanation": "The blue hatchback(<6>) is the leftmost labeled object from us.", "type": "identify_leftmost", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_858800892edda43f_1_83/4798_26"], "obs": ["obs/3660.png"], "options": "{\"A\": \"<1>\", \"B\": \"<2>\", \"C\": \"<6>\", \"D\": \"<7>\"}", "domain": "sim", "sample_id": "9988"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_fd52158b6fcc28c1_1_84/923_61"], "obs": ["obs/3661.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9989"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"BRAKE\" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.", "type": "embodied_collision", "objects": ["7b55ca53-ad35-406e-9d42-b4061e1224d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_b847b58e1fa70830_1_86/4082_26"], "obs": ["obs/3662.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9990"}
{"question": "Suppose our current speed is very fast(50+ mph), and we perform action \"TURN_RIGHT\" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "D", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_bd62b78c59d60db6_1_44/828_36"], "obs": ["obs/3136.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9991"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.", "answer": "B", "explanation": "", "type": "embodied_sideness", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c3be26e05a48544d_1_90/2264_86"], "obs": ["obs/2427.png"], "options": "{\"A\": \"left-front\", \"B\": \"front\", \"C\": \"right-front\"}", "domain": "sim", "sample_id": "9992"}
{"question": "Suppose object <2> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.", "answer": "B", "explanation": "No, this yellow sedan(<2>) to the right and in front of us and heading toward our front direction will not run into us if it drives along its current heading.", "type": "predict_crash_ego_still", "objects": ["26acbc65-fb32-47aa-aa35-e1ab67f7c888"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_c4ac88aeec07cb9d_1_88/4115_51"], "obs": ["obs/3663.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9993"}
{"question": "Suppose our current speed is fast(30-50 mph), and we perform action \"TURN_RIGHT\" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).", "answer": "C", "explanation": "", "type": "embodied_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_ee6dcf370d5f6549_1_86/5796_66"], "obs": ["obs/3664.png"], "options": "{\"A\": \"very close\", \"B\": \"close\", \"C\": \"medium\", \"D\": \"far\"}", "domain": "sim", "sample_id": "9994"}
{"question": "What labeled objects fall within \"close\" range from us? We classify distance into: \"very close\"(0-2m); \"close\"(2-10m); \"medium\"(10-30m); \"far\"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>, <8>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <2>, <3>, <6>].", "answer": "B", "explanation": "Option (A) is wrong since there exists 4 objects(<0>, <3>, <6>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<1>, <3>, <4>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us; Option (D) is wrong since there exists 3 objects(<0>, <3>, <6>) positioned at far distance from us and 1 object(<2>) positioned at medium distance from us.", "type": "describe_distance", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_f2068fbf3da7f264_1_87/6114_6"], "obs": ["obs/3665.png"], "options": "{\"A\": \"[<0>, <3>, <6>, <8>]\", \"B\": \"[]\", \"C\": \"[<1>, <2>, <3>, <4>]\", \"D\": \"[<0>, <2>, <3>, <6>]\"}", "domain": "sim", "sample_id": "9995"}
{"question": "Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) right-back; (D) left-front.", "answer": "D", "explanation": "The blue hatchback(<0>) is to the left and in front of us.", "type": "identify_position", "objects": ["915f3619-1759-46a2-83d0-1f4c5527b6c4"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_59a5c30b408432ee_1_86/5169_51"], "obs": ["obs/3666.png"], "options": "{\"A\": \"left-back\", \"B\": \"left\", \"C\": \"right-back\", \"D\": \"left-front\"}", "domain": "sim", "sample_id": "9996"}
{"question": "Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.", "answer": "A", "explanation": "No, this orange sedan(<1>) to the right and in front of us and heading toward our front direction will not run into us.", "type": "predict_crash_ego_dynamic", "objects": ["9c6c46e7-cbd4-4802-8500-5939ed843900"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_70b9d8847aa4e987_1_86/937_16"], "obs": ["obs/3667.png"], "options": "{\"A\": \"No\", \"B\": \"Yes\"}", "domain": "sim", "sample_id": "9997"}
{"question": "Suppose our current speed is moderate(10-30 mph), and we perform action \"BRAKE\" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.", "answer": "B", "explanation": "We will not run into object <2>, even though we both end in our front sector.", "type": "embodied_collision", "objects": ["b1277e90-4d4f-44fa-8ad0-6ce26d08a8d1"], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_76e27685e0163a91_1_84/2797_61"], "obs": ["obs/1980.png"], "options": "{\"A\": \"Yes\", \"B\": \"No\"}", "domain": "sim", "sample_id": "9998"}
{"question": "Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.\nChoose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports car; Truck; Hatchback; Pedestrian; Bike; Traffic barrier; Warning sign; Traffic cone; Wheel chair; Police officer; Construction worker; Animal; Car; Motorcycle; Construction vehicle; Ambulance; Trailer; Stroller].\nChoose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].\nChoose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].\nChoose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].", "answer": "", "explanation": "<0>: A blue hatchback positioned in our right sector at close distance. It heads toward our front direction.", "type": "describe_scenario", "objects": [], "world": ["/bigdata/weizhen/metavqa_cvpr/scenarios/waymo_sim/sd_waymo_v1.2_decf1132c0f97202_1_89/1108_61"], "obs": ["obs/3668.png"], "options": "{}", "domain": "sim", "sample_id": "9999"}