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>.

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.


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>.

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.


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>].

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.


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.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>.

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.


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>.

Explanation: The white pedestrian(<1>) is the closest labeled object from us.


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.

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.


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.

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.


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.

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.


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>.

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.


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>.

Explanation: The white truck(<7>) is the object furthest along front direction us.


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>.

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.


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.

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.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.
Choose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports 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].
Choose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].
Choose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].
Choose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].

Explanation:
<0>: A white truck positioned in our front sector at far distance. It heads toward our front direction.
<1>: A white truck positioned in our left-front sector at far distance. It heads toward our back direction.


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>.

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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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>.


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.

Explanation: We will run into object <3> currently in front sector after 0.1 seconds.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


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>].

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.


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.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

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>.


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.

Explanation: Yes, object <0> will run into object <1>.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>.

Explanation: The black sedan(<1>) is the object closest along the front direction of us.


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.

Explanation: We will not run into object <0>, even though we both end in our front sector.


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.

Explanation: The type of this white object(<2>) to the left and in front of of us is pedestrian.

{"A": "construction worker", "B": "pedestrian", "C": "hatchback", "D": "bike"}


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>].

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.


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.


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>].

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.


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-).

Explanation: The white sedan(<3>) is 33 meters to the right and in front of us. Therefore, it belongs to "far".

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

Explanation: The white sedan(<3>) to the right and in front of us is facing our left direction.


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>].

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.


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.

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.


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.


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.

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.

{"A": "front", "B": "right-front", "C": "left-front", "D": "back"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

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.


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>.

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.


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.

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.


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>.

Explanation: The white sedan(<2>) is the leftmost labeled object from us.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

Explanation: No, object <6> will not run into object <5>.


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.

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.


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) [].

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.


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.

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.


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.

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.


Question: Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Orange; (B) Blue; (C) Black; (D) White.

Explanation: The color of this SUV (<0>) to the left and in front of us is blue.


Question: Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Blue; (C) White; (D) Orange.

Explanation: The color of this hatchback (<0>) to the left and in front of us is blue.

{"A": "Yellow", "B": "Blue", "C": "White", "D": "Orange"}


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.

Explanation: The black SUV(<0>) is to the left and in front of us.

{"A": "left-back", "B": "front", "C": "left-front", "D": "right"}


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>.

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.


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>.

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.


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>.

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.


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>.

Explanation: The blue sedan(<3>) is the leftmost labeled object from us.


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

Explanation: We will not run into object <0>, even though we both end in our left-front sector.


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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) [].

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.


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>.

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.


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>.

Explanation: The white sports car(<0>) is the rightest labeled object from us.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

Explanation: The gray sedan(<0>) to the left and in front of us is facing our left-front direction.

{"A": "left-back", "B": "right-front", "C": "left-front", "D": "right-back"}


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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>.

Explanation: The white pedestrian(<1>) is the closest labeled object from us.


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.

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>.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.


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-).

Explanation: The white traffic barrier(<2>) is 23 meters to the right and in front of us. Therefore, it belongs to "medium".

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

Explanation: No, object <3> will not run into object <0>.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.
Choose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports 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].
Choose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].
Choose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].
Choose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].

Explanation: <0>: A white bike positioned in our left-front sector at medium distance. It heads toward our right-front direction.


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) [].

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.


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.

Explanation: We will not run into object <4>, even though we both end in our right-front sector.


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.

Explanation: The white hatchback(<1>) to the right and in front of us is facing our front direction.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

Explanation: No, object <9> will not run into object <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) [<0>, <2>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <3>]; (D) [<1>, <2>, <3>, <4>].

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.


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>].

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.


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.

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.


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.

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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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>.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.

{"A": "right", "B": "left-front", "C": "front", "D": "right-back"}


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>].

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.


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.


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>.

Explanation: The white pedestrian(<9>) is the object closest along the front direction of us.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

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.


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.

Explanation: The white pedestrian(<3>) to the right and in front of us is facing our front direction.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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.

Explanation: No, object <1> will not run into object <2>.


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.

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.

{"A": "<1> is closer", "B": "<2> is closer", "C": "<1> and <2> are about the same distance"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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>.

Explanation: The orange sedan(<4>) is the leftmost labeled object from us.


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.

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.


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.

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.


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>.

Explanation: The gray pickup(<6>) is the object furthest along front direction us.


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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>.

Explanation: The white traffic barrier(<3>) is the leftmost labeled object from us.


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.

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.


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>.

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.


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.

Explanation: No, object <4> will not run into object <3>.


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.

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.

{"A": "right-front", "B": "left-front", "C": "right", "D": "left"}


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>].

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.


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.

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.


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.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>.

Explanation: The orange traffic cone(<3>) is the object closest along the front direction of us.


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>].

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.


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>.

Explanation: The gray pickup(<0>) is the rightest labeled object from us.


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.

Explanation: The yellow sports car(<0>) is to the left and in front of us.

{"A": "right", "B": "left-front", "C": "right-back", "D": "left-back"}


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.

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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

Explanation: We will not run into object <1>, even though we both end in our left-front sector.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

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.


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.

{"A": "right-front", "B": "left-front", "C": "front", "D": "right-back"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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-).

Explanation: The white sedan(<1>) is 35 meters to the left and in front of us. Therefore, it belongs to "far".

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.

{"A": "<9> is closer", "B": "<0> is closer", "C": "<9> and <0> are about the same distance"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>.

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.


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.

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.


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) [].

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.

{"A": "<3> is closer", "B": "<5> is closer", "C": "<3> and <5> are about the same distance"}


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>].

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.


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.

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.

{"A": "<2> is closer", "B": "<3> is closer", "C": "<3> and <2> are about the same distance"}


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.

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.


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.

Explanation: The white pedestrian(<0>) to the left and in front of us is facing our right-back direction.

{"A": "left-back", "B": "right-front", "C": "left-front", "D": "right-back"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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>.

Explanation: The white sedan(<2>) is the object furthest along front direction us.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.


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.

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.

{"A": "<3> and <0> are about the same distance", "B": "<0> is closer", "C": "<3> is closer"}


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>.

Explanation: The white bike(<3>) is the rightest labeled object from us.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


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.

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.


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>.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>.

Explanation: The white pedestrian(<2>) is the rightest labeled object from us.


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.

Explanation: The yellow hatchback(<1>) is to the right and in front of us.

{"A": "next-to", "B": "back", "C": "right-front", "D": "left-back"}


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.

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>.


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>.

Explanation: The white pedestrian(<6>) is the leftmost labeled object from us.


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.

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.


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.

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.


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>.

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.


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.


Question: Specify the color of object <0>. Choose the best answer from option (A) through (D): (A) Black; (B) Grey; (C) Blue; (D) White.

Explanation: The color of this pedestrian (<0>) to the right and in front of us is white.


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.

Explanation: The white bike(<1>) to the left and in front of us is facing our right direction.


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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

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.


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.

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.

{"A": "left-back", "B": "left", "C": "right", "D": "front"}


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.

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.


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.

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.

{"A": "<2> is closer", "B": "<0> is closer", "C": "<0> and <2> are about the same distance"}


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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>.

Explanation: The black sports car(<6>) is the object furthest along front direction us.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.


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.


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.


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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>].

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.


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.

Explanation: The type of this white object(<4>) to the right and in front of of us is hatchback.

{"A": "fire engine", "B": "SUV", "C": "sedan", "D": "hatchback"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

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.


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.

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.

{"A": "front", "B": "left-back", "C": "left-front", "D": "right-front"}


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.


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>].

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.


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>.

Explanation: The white bike(<6>) is the leftmost labeled object from us.


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.

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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

Explanation: No, object <0> will not run into object <3>.


Question: Specify the color of object <4>. Choose the best answer from option (A) through (D): (A) Blue; (B) Gray; (C) White; (D) Black.

Explanation: The color of this pickup (<4>) to the left and in front of us is gray.


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.

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.

{"A": "<2> and <0> are about the same distance", "B": "<2> is closer", "C": "<0> is closer"}


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


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>.

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.


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.


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>.

Explanation: The white sedan(<2>) is the object furthest along front direction us.


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.

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.


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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) [].

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.


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.

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.

{"A": "<11> and <5> are about the same distance", "B": "<5> is closer", "C": "<11> is closer"}


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.

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>.


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>.

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.


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.

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.


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) [].

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.


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.

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.


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>].

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.


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.

Explanation: No, object <3> will not run into object <0>.


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>.

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.


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.

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.

{"A": "left-front", "B": "right-back", "C": "right-front", "D": "front"}


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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>.

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.


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.

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>.


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


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.

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.

{"A": "<1> and <6> are about the same distance", "B": "<6> is closer", "C": "<1> is closer"}


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>.

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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.
Choose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports 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].
Choose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].
Choose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].
Choose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].

Explanation: <0>: A blue SUV positioned in our right-front sector at far distance. It heads toward our right direction.


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.

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.


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.

Explanation: No, this white truck(<2>) directly in front of us and heading toward our right-front direction will not run into us.


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.

Explanation: The type of this white object(<0>) to the right and in front of of us is hatchback.

{"A": "wheel chair", "B": "hatchback", "C": "trailer", "D": "traffic barrier"}


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


Question: Specify the color of object <5>. Choose the best answer from option (A) through (D): (A) Green; (B) Blue; (C) Orange; (D) White.

Explanation: The color of this pedestrian (<5>) to the left and in front of us is white.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>.

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.


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.

Explanation: No, object <0> will not run into object <1>.


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>].

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.


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.

Explanation: The type of this yellow object(<0>) to the left and in front of of us is sports car.

{"A": "pedestrian", "B": "sports car", "C": "caravan", "D": "stroller"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

Explanation: The yellow hatchback(<2>) to the left and in front of us is facing our back direction.


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>.

Explanation: The white bike(<0>) is the object closest along the front direction of us.


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.

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.


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-).

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.

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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) [].

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.


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.

Explanation: The white pedestrian(<1>) to the left and in front of us is facing our front direction.


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>.

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.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object has heading direction, also include its heading in clock terms where 12 o'clock represents our front and 3 o'clock is our right.
Choose type from [Bus; Caravan; Coupe; Fire engine; Jeep; Pickup; Police car; Suv; School bus; Sedan; Sports 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].
Choose color from [White; Black; Grey; Red; Blue; Orange; Yellow; Green].
Choose positional relationship from [left-front; right-front; left-back; right-back; front; back; left; right; next-to].
Choose distance from [Very Close(0-2m); Close(2-10m); Medium(10-30m); Far(30m-)].

Explanation:
<0>: A gray sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.
<1>: A black sports car positioned in our right-front sector at medium distance. It heads toward our right-back direction.
<2>: A white pedestrian positioned in our left-front sector at medium distance. It heads toward our left-back direction.
<3>: A blue SUV positioned in our left-front sector at far distance. It heads toward our right-back direction.
<4>: A black sports car positioned in our right-front sector at far distance. It heads toward our left direction.
<5>: A blue sedan positioned in our right-front sector at far distance. It heads toward our left-front direction.


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>].

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.


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.

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.


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.

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.


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-).

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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.

{"A": "left-front", "B": "front", "C": "right-front"}


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.

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.


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.

Explanation: We will not run into object <2>, even though we both end in our front sector.


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.

Explanation: The gray pickup(<1>) directly in front of us is facing our right-front direction.

{"A": "left-back", "B": "left-front", "C": "right-front", "D": "right-back"}


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-).

Explanation: The yellow sports car(<6>) is 30 meters to the right and in front of us. Therefore, it belongs to "far".

{"A": "very close", "B": "close", "C": "medium", "D": "far"}


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>].

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.


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.


Question: Specify the color of object <6>. Choose the best answer from option (A) through (D): (A) Blue; (B) Gray; (C) Red; (D) White.

Explanation: The color of this sedan (<6>) to the right and in front of us is white.