Question: Consider object <2>, object <1>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <1>, <2>, <0>, <3>; (C) <3>, <2>, <0>, <1>; (D) <1>, <2>, <3>, <0>.

Explanation: The  car(<3>) is closest to us, and the  car(<1>) is furthest away from us. The  car(<2>) and the  car(<0>) are in between.


Question: Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) back; (B) left-back; (C) right; (D) left-front.

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

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


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: Suppose our current speed is fast(30-50 mph), and we perform action "KEEP_STRAIGHT" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: 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 car(<1>) is 59 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 is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 10; (C) 9; (D) 1.


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  traffic cone to the left and in front of us, is to the right and behind object <0>, a  car to the left and in front of us, at a medium distance.

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


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <6>; (D) <5>.

Explanation: The  car(<6>) is the rightest labeled object 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: No. Object <3>, a  car to the left and in front of us, is not heading toward the same direction as object <2>, a  car located to the right and in front of us. In particular, object <2>'s heading differs by -180 degrees counterclockwise from that of object <3>.


Question: Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) right-front; (C) front; (D) left.

Explanation: The  pedestrian(<2>) is to the right and in front of us.

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


Question: Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The car(<0>) is 14 meters to the left and in front of us. Therefore, it belongs to "medium".

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


Question: How is object <0> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) back; (D) left-back.

Explanation: Object <0>, a  traffic cone to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us.

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


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  traffic cone positioned in our left-front sector at close distance. Since it is a traffic cone, it doesn't have a heading.


Question: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <0>.

Explanation: The  traffic barrier(<1>) is the object furthest along front direction us.


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<1>]; (D) [<0>].

Explanation: Option (A) is wrong since there exists at least 1 objects(<0>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_RIGHT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) left-front; (C) back; (D) next-to.

Explanation: The  car(<4>) is to the left and in front of us.

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


Question: Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The truck(<0>) is 54 meters to the left and in front of us. Therefore, it belongs to "far".

{"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 1.0 seconds. How far will we end up from 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. 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) back; (B) left; (C) right; (D) front.

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


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <2>]; (B) [<7>, <9>]; (C) [<2>, <4>]; (D) [].

Explanation: Option (A) is wrong since there exists 1 object(<1>) in the left-front sector; Option (B) is wrong since there exists 1 object(<7>) in the right-front sector and 1 object(<9>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<2>, <4>) in the specified(front) sector.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 35; (B) 20; (C) 4; (D) 23.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 3; (B) 37; (C) 43; (D) 42.


Question: What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>]; (B) [<0>, <1>]; (C) [<2>, <4>]; (D) [].

Explanation: Option (B) is wrong since there exists 1 object(<0>) in the front sector; Option (C) is wrong since there exists 2 objects(<2>, <4>) in the left-front sector; Option (D) is wrong since there exists at least 2 objects(<1>, <3>) in the specified(right-front) sector.


Question: Consider object <8>, object <9>, object <1>, and object <2>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <2>, <1>, <9>; (B) <9>, <2>, <8>, <1>; (C) <8>, <9>, <2>, <1>; (D) <9>, <8>, <1>, <2>.

Explanation: The  traffic barrier(<8>) is at the far right, and the  traffic barrier(<1>) is at the far left. The  car(<9>) and the  traffic barrier(<2>) are in between.


Question: Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.

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


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: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <1>; (D) <3>.

Explanation: The  truck(<1>) is the object furthest along front direction us.


Question: How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) right-front; (D) left-back.

Explanation: Object <1>, a  truck to the left and in front of us, is to the left and in front of object <0>, a  car directly in front of us.

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


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <0>; (C) <3>; (D) <1>.

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


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<0>, <1>, <2>, <4>]; (D) [<0>, <1>, <2>, <3>].

Explanation: Option (A) is wrong since there exists 2 objects(<0>, <3>) in the right-front sector and 2 objects(<1>, <4>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<0>, <2>) in the right-front sector and 2 objects(<1>, <4>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<0>, <2>, <3>) in the right-front sector and 1 object(<1>) in the left-front sector.


Question: Please describe the heading direction of object <0>. Choose the best answer from option (A) through (D): (A) left; (B) back; (C) front; (D) right.

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


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: Suppose both object <3> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this  car(<3>) to the right and in front of us and heading toward our left-front direction will not run into us.


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  pedestrian(<2>) to the right and in front of us and heading toward our right direction will not run into us.


Question: Please tell me how far object <5> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The traffic barrier(<5>) is 46 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 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 car(<3>) is 28 meters to the right and in front of us. Therefore, it belongs to "medium".

{"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) [<0>, <2>, <4>, <6>]; (B) []; (C) [<1>, <2>, <3>, <4>]; (D) [<0>, <1>, <2>, <6>].

Explanation: Option (A) is wrong since there exists 4 objects(<0>, <2>, <4>, <6>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<0>, <1>, <2>, <6>) positioned at medium distance from us.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 21; (C) 14; (D) 46.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 1.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: 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: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_RIGHT" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <3>. Object <3> is located in the right-front sector, but we will end in the front sector.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Suppose object <1> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

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


Question: Consider object <7>, object <8>, object <1>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <8>, <7>, <1>; (B) <8>, <7>, <3>, <1>; (C) <8>, <3>, <1>, <7>; (D) <7>, <8>, <1>, <3>.

Explanation: The  car(<3>) is at the furthest along our heading direction, and the  pedestrian(<1>) is the closest. The  traffic barrier(<8>) and the  car(<7>) are in between.


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 into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <2>, <7>]; (B) []; (C) [<1>, <4>, <6>]; (D) [<4>, <6>, <7>].

Explanation: Option (A) is wrong since there exists 3 objects(<0>, <2>, <7>) in the left-front sector; Option (B) is wrong since there exists at least 3 objects(<1>, <4>, <6>) in the specified(right-front) sector; Option (D) is wrong since there exists 1 object(<7>) in the left-front sector.


Question: Consider object <1>, object <3>, object <0>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <0>, <1>, <2>; (B) <0>, <3>, <1>, <2>; (C) <3>, <1>, <2>, <0>; (D) <3>, <2>, <1>, <0>.

Explanation: The  traffic cone(<3>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  traffic cone(<2>) and the  car(<1>) are in between.


Question: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <9>; (C) <7>; (D) <2>.

Explanation: The  traffic barrier(<9>) is the leftmost labeled object from us.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<1>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<2>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<3>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<4>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<5>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<7>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.


Question: What labeled objects fall within "medium" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<0>]; (B) [<1>]; (C) []; (D) [<3>].

Explanation: Option (B) is wrong since there exists 1 object(<1>) positioned at far distance from us; Option (C) is wrong since there exists at least 1 objects(<0>) positioned at specified(medium) distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at far distance from us.


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  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.


Question: How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) right-back; (C) left-front; (D) next-to.

Explanation: Object <1>, a  car directly in front of us, is to the right and behind object <0>, a  car to the left and in front of us.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 46; (C) 39; (D) 34.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_LEFT" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


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 object <2> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: Yes, object <2> will run into object <0>.


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.


Question: Consider object <1>, object <4>, object <0>, and object <7>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <7>, <1>, <0>; (B) <4>, <7>, <0>, <1>; (C) <1>, <7>, <0>, <4>; (D) <4>, <0>, <7>, <1>.

Explanation: The  traffic barrier(<4>) is at the furthest along our heading direction, and the  truck(<1>) is the closest. The  traffic barrier(<0>) and the  traffic barrier(<7>) are in between.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose object <1> and object <6> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, object <1> will not run into object <6>.


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <3>, <4>]; (B) []; (C) [<1>, <2>, <4>, <5>]; (D) [<1>, <2>, <3>, <5>].

Explanation: Option (A) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector and 2 objects(<3>, <4>) in the right-front sector; Option (C) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<2>, <4>, <5>) in the right-front sector; Option (D) is wrong since there exists 1 object(<1>) in the left-front sector and 3 objects(<2>, <3>, <5>) in the right-front sector.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: What labeled objects fall within "far" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <5>, <6>, <7>]; (C) [<2>, <4>, <6>, <8>]; (D) [<1>, <4>, <6>, <10>].

Explanation: Option (A) is wrong since there exists at least 4 objects(<0>, <5>, <6>, <7>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 2 objects(<2>, <8>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<1>, <10>) positioned at close distance from us.


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <4>, <5>]; (C) [<0>, <1>, <2>, <3>]; (D) [<0>, <2>, <3>, <4>].

Explanation: Option (B) is wrong since there exists 3 objects(<1>, <2>, <5>) in the left-front sector and 1 object(<4>) in the right-front sector; Option (C) is wrong since there exists 4 objects(<0>, <1>, <2>, <3>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<0>, <2>, <3>) in the left-front sector and 1 object(<4>) in the right-front sector.


Question: Consider object <3>, object <4>, object <8>, and object <5>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <5>, <8>; (B) <5>, <8>, <3>, <4>; (C) <3>, <5>, <4>, <8>; (D) <5>, <3>, <4>, <8>.

Explanation: The  pedestrian(<5>) is at the far left, and the  car(<8>) is at the far right. The  pedestrian(<3>) and the  pedestrian(<4>) are in between.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) right; (D) right-front.

Explanation: Object <1>, a  truck directly in front of us, is to the right and behind object <0>, a  truck to the left and in front of us.

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


Question: Specify the type of object <5>. Choose the best answer from option (A) through (D): (A) Traffic barrier; (B) Truck; (C) Traffic cone; (D) Warning sign.

Explanation: The type of this object(<5>) to the left and in front of of us is truck.

{"A": "traffic barrier", "B": "truck", "C": "traffic cone", "D": "warning sign"}


Question: Please tell me the relative position of <2> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) front; (C) right-back; (D) left-front.

Explanation: The  truck(<2>) is directly in front of us.

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_RIGHT" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


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  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us if it drives along its current heading.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  car positioned in our left-front sector at far distance. It heads toward our right-back direction.
<1>: A  car positioned in our right-front sector at medium distance. It heads toward our left direction.
<2>: A  car positioned in our front sector at far distance. It heads toward our left direction.


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:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.
<1>: A  pedestrian positioned in our left-front sector at medium distance. It heads toward our left-front direction.
<2>: A  car positioned in our left-front sector at medium distance. It heads toward our right direction.


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  car(<0>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.


Question: Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.

Explanation: Object <1>, a  car located to our to the right and in front of, is about the same distance from us as object <0>, a  car located to our to the left and in front of.

{"A": "<1> and <0> are about the same distance", "B": "<1> is closer", "C": "<0> is closer"}


Question: Suppose our current speed is very fast(50+ mph), and we perform action "BRAKE" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: How is object <1> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) right-front; (B) front; (C) left; (D) next-to.

Explanation: Object <1>, a  car directly in front of us, is to the left of object <0>, a  car to the right and in front of us.

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


Question: Suppose object <3> and object <0> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

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


Question: Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

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


Question: Which object is closer to me, <7> or <2>? Choose the best answer from option (A) through (C): (A) <2> is closer; (B) <7> and <2> are about the same distance; (C) <7> is closer.

Explanation: Object <7>, a  traffic barrier to the left and in front of us , is closer to us than object <2>, a  bus to the right and in front of us.

{"A": "<2> is closer", "B": "<7> and <2> are about the same distance", "C": "<7> is closer"}


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 into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>, <6>]; (C) [<4>, <5>, <6>]; (D) [<0>, <3>, <4>].

Explanation: Option (A) is wrong since there exists at least 3 objects(<4>, <5>, <6>) in the specified(right-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the left-front sector; Option (D) is wrong since there exists 2 objects(<0>, <3>) in the left-front sector.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 7; (C) 1; (D) 32.


Question: Is object <5> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: Yes. Object <5>, a  car directly in front of us, is heading toward roughly the same direction as object <4>, a  pedestrian to the left and in front of us.


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: Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: How close are object <0> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <0>, a  car to the right and in front of us, is to the right and in front of object <3>, a  car to the left and in front of us, at a medium distance.

{"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) 46; (B) 24; (C) 49; (D) 15.


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 our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <2>. Object <2> is located in the right-front sector, but we will end in the left-front sector.


Question: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <3>; (C) <1>; (D) <0>.

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The car(<0>) is 13 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 "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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 33; (B) 46; (C) 3; (D) 15.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 12; (C) 14; (D) 27.


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: Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) construction Vehicle; (B) Ambulance; (C) Pedestrian; (D) Fire engine.

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

{"A": "construction vehicle", "B": "ambulance", "C": "pedestrian", "D": "fire engine"}


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 16; (B) 46; (C) 28; (D) 43.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

{"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. 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 slow(0-10 mph), and we perform action "TURN_LEFT" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Consider object <6>, object <12>, object <15>, and object <11>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <11>, <12>, <15>, <6>; (B) <12>, <15>, <6>, <11>; (C) <12>, <11>, <6>, <15>; (D) <15>, <12>, <11>, <6>.

Explanation: The  traffic barrier(<12>) is at the closest along our heading direction, and the  traffic barrier(<15>) is the furthest. The  traffic barrier(<11>) and the  traffic barrier(<6>) are in between.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  bus positioned in our front sector at medium distance. It heads toward our front direction.


Question: Consider object <4>, object <6>, object <3>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <4>, <6>, <2>; (B) <6>, <2>, <4>, <3>; (C) <2>, <3>, <4>, <6>; (D) <4>, <6>, <2>, <3>.

Explanation: The  traffic barrier(<2>) is at the closest along our heading direction, and the  traffic barrier(<6>) is the furthest. The  pedestrian(<3>) and the  traffic barrier(<4>) are in between.


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <1>, <2>, <4>]; (C) [<0>, <1>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].

Explanation: Option (B) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) in the right-front sector; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <4>) in the right-front sector; Option (D) is wrong since there exists 4 objects(<1>, <2>, <3>, <4>) in the right-front sector.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  traffic cone positioned in our left-front sector at medium distance. Since it is a traffic cone, it doesn't have a heading.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_RIGHT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


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: 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  truck(<0>) to the left and in front of us and heading toward our back direction will not run into us.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


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  pedestrian(<1>) to the left and in front of us and heading toward our left-front direction will not run into us.


Question: Which object is closer to me, <14> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <14> is closer; (C) <14> and <4> are about the same distance.

Explanation: Object <14>, a  pedestrian to the right and in front of us , is closer to us than object <4>, a  car to the right and in front of us.

{"A": "<4> is closer", "B": "<14> is closer", "C": "<14> and <4> are about the same distance"}


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: What labeled objects fall within "very close" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<0>, <2>, <4>, <5>]; (C) [<0>, <1>, <3>, <5>]; (D) [<4>, <5>, <6>, <7>].

Explanation: Option (B) is wrong since there exists 4 objects(<0>, <2>, <4>, <5>) positioned at medium distance from us; Option (C) is wrong since there exists 4 objects(<0>, <1>, <3>, <5>) positioned at medium distance from us; Option (D) is wrong since there exists 4 objects(<4>, <5>, <6>, <7>) positioned at medium distance from us.


Question: What labeled objects fall within "far" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>]; (B) []; (C) [<2>, <4>]; (D) [<1>, <2>].

Explanation: Option (A) is wrong since there exists 1 object(<0>) positioned at medium distance from us; Option (B) is wrong since there exists at least 2 objects(<1>, <2>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 "KEEP_STRAIGHT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <3>, <6>, <9>]; (C) [<2>, <5>, <7>, <8>]; (D) [<2>, <4>, <7>, <8>].

Explanation: Option (B) is wrong since there exists 2 objects(<1>, <3>) in the right-front sector and 2 objects(<6>, <9>) in the left-front sector; Option (C) is wrong since there exists 1 object(<2>) in the left-front sector and 3 objects(<5>, <7>, <8>) in the right-front sector; Option (D) is wrong since there exists 1 object(<2>) in the left-front sector and 3 objects(<4>, <7>, <8>) in the right-front sector.


Question: Is object <0> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No. Object <0>, a  truck directly in front of us, is not heading toward the same direction as object <2>, a  car located to the right and in front of us. In particular, object <2>'s heading differs by 210 degrees counterclockwise from that of object <0>.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  truck positioned in our left-front sector at far distance. It heads toward our back direction.


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: 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.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <0>; (B) <2>, <0>, <1>, <3>; (C) <3>, <0>, <1>, <2>; (D) <3>, <1>, <2>, <0>.

Explanation: The  pedestrian(<2>) is at the closest along our heading direction, and the  car(<0>) is the furthest. The  car(<1>) and the  car(<3>) are in between.


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  car(<3>) to the left and in front of us and heading toward our back direction will not run into us if it drives along its current heading.


Question: Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

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


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 very fast(50+ mph), and we perform action "SLOW_DOWN" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 26; (C) 46; (D) 34.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: Is object <1> heading toward roughly the same direction as object <4>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: Yes. Object <1>, a  truck to the left and in front of us, is heading toward roughly the same direction as object <4>, a  car to the left and in front of us.


Question: Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) back; (B) front; (C) right; (D) left.

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 46; (B) 45; (C) 36; (D) 33.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "KEEP_STRAIGHT" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: What labeled objects fall within "medium" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>]; (B) [<1>, <2>, <3>]; (C) [<2>, <3>, <4>]; (D) [].

Explanation: Option (A) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists at least 3 objects(<1>, <2>, <3>) positioned at specified(medium) distance from us.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "BRAKE" for 0.5 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 <4>, object <2>, object <0>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <0>, <3>; (B) <0>, <3>, <4>, <2>; (C) <0>, <2>, <3>, <4>; (D) <3>, <4>, <0>, <2>.

Explanation: The  trailer(<0>) is at the furthest along our heading direction, and the  pedestrian(<2>) is the closest. The  truck(<3>) and the  pedestrian(<4>) are in between.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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].
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  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<1>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<2>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<3>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<4>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<5>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<6>: A  traffic barrier positioned in our right-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<7>: A  traffic barrier positioned in our front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.
<8>: A  traffic barrier positioned in our left-front sector at medium distance. Since it is a traffic barrier, it doesn't have a heading.


Question: For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.

Explanation: The  car(<2>) is the object closest along the front direction of us.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_RIGHT" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this  car(<2>) to the right and in front of us and heading toward our back direction will not run into us.


Question: For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <2>; (D) <1>.

Explanation: The  traffic cone(<2>) is the object closest along the front direction of us.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 41; (B) 36; (C) 27; (D) 9.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 7; (B) 39; (C) 29; (D) 47.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 22; (C) 5; (D) 8.


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  car(<2>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.


Question: Suppose object <1> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.


Question: Please tell me the relative position of <4> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-front; (C) right; (D) right-back.

Explanation: The  traffic barrier(<4>) is to the left and in front of us.

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


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  car(<1>) to the left and in front of us and heading toward our back direction will not run into us.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

{"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) []; (B) [<3>, <4>, <5>, <9>]; (C) [<0>, <4>, <6>, <8>]; (D) [<2>, <5>, <6>, <8>].

Explanation: Option (A) is wrong since there exists at least 4 objects(<3>, <4>, <5>, <9>) in the specified(right-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <6>) in the left-front sector and 1 object(<8>) in the front sector; Option (D) is wrong since there exists 2 objects(<2>, <6>) in the left-front sector and 1 object(<8>) in the front sector.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Consider object <3>, object <2>, object <1>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <3>, <2>, <0>; (B) <2>, <0>, <3>, <1>; (C) <2>, <3>, <1>, <0>; (D) <2>, <3>, <0>, <1>.

Explanation: The  car(<2>) is closest to us, and the  car(<0>) is furthest away from us. The  car(<3>) and the  car(<1>) are in between.


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 car(<1>) is 22 meters directly in front of us. Therefore, it belongs to "medium".

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


Question: Please tell me how far object <0> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The bus(<0>) is 21 meters directly in front of us. Therefore, it belongs to "medium".

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


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: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

{"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  car(<0>) to the left and in front of us and heading toward our left-back direction will not run into us.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_RIGHT" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 moderate(10-30 mph), and we perform action "SLOW_DOWN" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: How is object <4> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) front; (D) left-back.

Explanation: Object <4>, a  traffic barrier to the left and in front of us, is to the left and in front of object <1>, a  traffic barrier to the right and in front of us.

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


Question: Consider object <3>, object <5>, object <1>, and object <2>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <3>, <5>, <1>; (B) <2>, <5>, <3>, <1>; (C) <1>, <3>, <5>, <2>; (D) <2>, <3>, <1>, <5>.

Explanation: The  car(<2>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<3>) and the  car(<5>) are in between.


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 truck(<1>) is 33 meters to the left and in front of us. Therefore, it belongs to "far".

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


Question: Consider object <3>, object <1>, object <0>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <3>, <1>, <2>, <0>; (C) <1>, <0>, <3>, <2>; (D) <3>, <0>, <2>, <1>.

Explanation: The  car(<3>) is at the furthest along our heading direction, and the  car(<1>) is the closest. The  truck(<0>) and the  car(<2>) are in between.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Specify the type of object <8>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Suv; (C) Caravan; (D) Traffic barrier.

Explanation: The type of this object(<8>) to the left and in front of of us is traffic barrier.

{"A": "pedestrian", "B": "SUV", "C": "caravan", "D": "traffic barrier"}


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: Suppose object <1> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <1> will not run into object <3>.


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  trailer to the left and in front of us, is to the left of object <3>, a  truck directly in front of us, at a medium distance.

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


Question: How is object <2> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) left-back; (B) left; (C) front; (D) right-back.

Explanation: Object <2>, a  pedestrian to the left and in front of us, is to the left and behind object <1>, a  car to the right and in front of us.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

{"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 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 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: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 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 slow(0-10 mph), and we perform action "BRAKE" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>]; (C) [<2>]; (D) [<0>].

Explanation: Option (A) is wrong since there exists at least 1 objects(<2>) in the specified(left-front) sector; Option (B) is wrong since there exists 1 object(<3>) in the right-front sector; Option (D) is wrong since there exists 1 object(<0>) in the front sector.


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: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


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 pedestrian(<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: How close are object <2> and object <5> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <2>, a  traffic barrier directly in front of us, is in close proximity to object <5>, a  traffic barrier to the right and in front of us, at a very close distance.

{"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 2.0 seconds. How far will we end up from 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. How far will we end up from 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 <0> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <0> will not run into object <2>.


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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 44; (B) 49; (C) 32; (D) 1.


Question: Consider object <1>, object <0>, object <2>, and object <3>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <2>, <0>; (B) <0>, <3>, <1>, <2>; (C) <3>, <0>, <1>, <2>; (D) <3>, <2>, <1>, <0>.

Explanation: The  car(<3>) is at the furthest along our heading direction, and the  car(<0>) is the closest. The  car(<1>) and the  car(<2>) are in between.


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<10>]; (C) [<7>]; (D) [<12>].

Explanation: Option (A) is wrong since there exists at least 1 objects(<12>) in the specified(front) sector; Option (B) is wrong since there exists 1 object(<10>) in the right-front sector; Option (C) is wrong since there exists 1 object(<7>) in the right-front sector.


Question: Consider object <0>, object <3>, object <2>, and object <1>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <3>, <0>, <1>; (B) <2>, <0>, <3>, <1>; (C) <2>, <3>, <1>, <0>; (D) <3>, <0>, <2>, <1>.

Explanation: The  pedestrian(<2>) is at the far right, and the  pedestrian(<1>) is at the far left. The  pedestrian(<3>) and the  pedestrian(<0>) are in between.


Question: How close are object <2> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <2>, a  pedestrian to the left and in front of us, is directly behind object <0>, a  car to the left and in front of us, at a close distance.

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


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: 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: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <8>; (C) <7>; (D) <5>.

Explanation: The  traffic barrier(<7>) is the leftmost labeled object from us.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_RIGHT" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 "BRAKE" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "KEEP_STRAIGHT" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "BRAKE" for 1.5 seconds. How far will we end up from 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 both object <2> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this  car(<2>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "KEEP_STRAIGHT" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


Question: Please tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left; (B) left-front; (C) next-to; (D) right.

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

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 0; (B) 26; (C) 10; (D) 44.


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <3>; (C) <1>; (D) <0>.

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_RIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 4; (C) 31; (D) 13.


Question: Please describe the heading direction of object <2>. Choose the best answer from option (A) through (D): (A) right; (B) left; (C) front; (D) back.

Explanation: The  car(<2>) to the right and in front of us is facing our front direction.


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  car(<2>) directly in front of us and heading toward our front direction will not run into us even though our paths will intersect.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


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: 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  bus to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.


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  car(<3>) to the right and in front of us and heading toward our left-front direction will not run into us if it drives along its current heading.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose object <0> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, this  car(<0>) to the right and in front of us and heading toward our back direction will not run into us if it drives along its current heading.


Question: Consider object <1>, object <3>, object <0>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <0>, <4>, <3>, <1>; (B) <1>, <0>, <4>, <3>; (C) <1>, <3>, <4>, <0>; (D) <3>, <0>, <4>, <1>.

Explanation: The  truck(<1>) is at the far right, and the  truck(<3>) is at the far left. The  car(<0>) and the  pedestrian(<4>) are in between.


Question: Consider object <3>, object <2>, object <0>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <3>, <1>, <0>, <2>; (B) <3>, <2>, <1>, <0>; (C) <2>, <0>, <3>, <1>; (D) <2>, <1>, <0>, <3>.

Explanation: The  car(<2>) is at the closest along our heading direction, and the  truck(<1>) is the furthest. The  car(<0>) and the  car(<3>) are in between.


Question: How close are object <3> and object <2> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <3>, a  truck to the right and in front of us, is in close proximity to object <2>, a  trailer directly in front of us, at a medium distance.

{"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 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 fast(30-50 mph), and we perform action "BRAKE" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

{"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) 5; (B) 39; (C) 8; (D) 25.


Question: Please describe the heading direction of object <3>. Choose the best answer from option (A) through (D): (A) right-back; (B) right-front; (C) left-front; (D) left-back.

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

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose object <2> proceed along its current heading. Will it collides into object <7> if object <7> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, object <2> will not run into object <7>.


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  truck(<0>) directly in front of us and heading toward our right-back direction will not run into us even though our paths will intersect.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "KEEP_STRAIGHT" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 <7>. Choose the best answer from option (A) through (D): (A) front; (B) right; (C) back; (D) left.

Explanation: The  car(<7>) directly in front of us is facing our left direction.


Question: What labeled objects fall within "close" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <2>, <4>]; (B) []; (C) [<0>, <2>, <3>, <4>]; (D) [<1>, <2>, <3>, <4>].

Explanation: Option (A) is wrong since there exists 4 objects(<0>, <1>, <2>, <4>) positioned at medium distance from us; Option (C) is wrong since there exists 3 objects(<0>, <2>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us and 1 object(<3>) positioned at far distance from us.


Question: Consider object <9>, object <10>, object <4>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <4>, <9>, <10>, <0>; (B) <9>, <10>, <4>, <0>; (C) <4>, <0>, <9>, <10>; (D) <4>, <10>, <9>, <0>.

Explanation: The  traffic barrier(<9>) is at the far right, and the  motorcycle(<0>) is at the far left. The  traffic barrier(<10>) and the  pedestrian(<4>) are in between.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "SLOW_DOWN" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

{"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) 40; (B) 36; (C) 41; (D) 18.


Question: Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Animal; (B) Truck; (C) Car; (D) Trailer.

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

{"A": "animal", "B": "truck", "C": "car", "D": "trailer"}


Question: Suppose object <4> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, this  car(<4>) directly in front of us and heading toward our front direction will not run into us if it drives along its current heading.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

{"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 1.0 seconds. How far will we end up from 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 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  car(<0>) to the right and in front of us and heading toward our right-back direction will not run into us.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "BRAKE" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

{"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) [<2>]; (B) [<3>]; (C) [<1>]; (D) [].

Explanation: Option (A) is wrong since there exists 1 object(<2>) positioned at medium distance from us; Option (C) is wrong since there exists 1 object(<1>) positioned at medium distance from us; Option (D) is wrong since there exists at least 1 objects(<3>) positioned at specified(far) distance from us.


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  truck to the right and in front of us, is heading toward roughly the same direction as object <0>, a  truck directly in front of us.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: 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  car to the left and in front of us, is to the left and in front of object <0>, a  car to the right and in front of us, at a far distance.

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


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  truck(<0>) to the left and in front of us and heading toward our left-front direction will not run into 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.

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 moderate(10-30 mph), and we perform action "BRAKE" for 1.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

{"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) 21; (B) 13; (C) 2; (D) 48.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 33; (C) 22; (D) 35.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "BRAKE" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "BRAKE" for 1.5 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: Which object is closer to me, <1> or <0>? Choose the best answer from option (A) through (C): (A) <1> and <0> are about the same distance; (B) <1> is closer; (C) <0> is closer.

Explanation: Object <1>, a  car to the right and in front of us , is closer to us than object <0>, a  trailer to the right and in front of us.

{"A": "<1> and <0> are about the same distance", "B": "<1> is closer", "C": "<0> is closer"}


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

{"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 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 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  car(<2>) to the left and in front of us and heading toward our back direction will not run into us.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Consider object <2>, object <3>, object <5>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <0>, <2>, <5>; (B) <2>, <0>, <3>, <5>; (C) <0>, <2>, <3>, <5>; (D) <2>, <5>, <0>, <3>.

Explanation: The  pedestrian(<2>) is at the far left, and the  pedestrian(<3>) is at the far right. The  pedestrian(<5>) and the  pedestrian(<0>) are in between.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "SLOW_DOWN" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Fire engine; (B) Traffic barrier; (C) Construction worker; (D) Truck.

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

{"A": "fire engine", "B": "traffic barrier", "C": "construction worker", "D": "truck"}


Question: Suppose our current speed is very fast(50+ mph), and we perform action "BRAKE" for 1.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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