Question: Which object is closer to me, <2> or <0>? Choose the best answer from option (A) through (C): (A) <2> and <0> are about the same distance; (B) <0> is closer; (C) <2> is closer.

Explanation: Object <2>, a white traffic barrier to the right and in front of us , is closer to us than object <0>, a white truck to the left and in front of us.

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


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <6>; (B) <1>; (C) <8>; (D) <4>.

Explanation: The gray pickup(<8>) is the rightest labeled object from us.


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

{"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) 10; (B) 18; (C) 9; (D) 1.


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

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: Which object is closer to me, <3> or <0>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <3> is closer; (C) <3> and <0> are about the same distance.

Explanation: Object <3>, a white pedestrian to the left and in front of us , is closer to us than object <0>, a white pedestrian to the left and in front of us.

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


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

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 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: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <11>; (B) <8>; (C) <7>; (D) <1>.

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


Question: What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <6>, <7>]; (B) []; (C) [<1>, <2>, <6>, <8>]; (D) [<0>, <2>, <5>, <7>].

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 17; (B) 10; (C) 25; (D) 37.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Consider object <3>, object <0>, object <8>, and object <10>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <0>, <10>, <8>; (B) <10>, <0>, <3>, <8>; (C) <0>, <10>, <8>, <3>; (D) <10>, <3>, <8>, <0>.

Explanation: The white sedan(<0>) is closest to us, and the yellow hatchback(<3>) is furthest away from us. The white truck(<10>) and the gray pickup(<8>) are in between.


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

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


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: 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: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <5>; (B) <2>; (C) <9>; (D) <10>.

Explanation: The yellow hatchback(<10>) is the object furthest along front direction us.


Question: Consider object <4>, object <6>, object <5>, and object <0>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <5>, <4>, <6>, <0>; (B) <6>, <5>, <4>, <0>; (C) <6>, <0>, <5>, <4>; (D) <0>, <5>, <6>, <4>.

Explanation: The white truck(<6>) is at the far right, and the white pedestrian(<4>) is at the far left. The white pedestrian(<0>) and the white pedestrian(<5>) are in between.


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

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "SLOW_DOWN" for 1.0 seconds. How far will we end up from 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 <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <2> will not run into object <4>.


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

Explanation: We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the right-front sector.


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

Explanation: No. Object <4>, a white bike to the left and in front of us, is not heading toward the same direction as object <5>, a white pedestrian located to the left and in front of us. In particular, object <5>'s heading differs by -162 degrees counterclockwise from that of object <4>.


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

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


Question: Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The white truck(<4>) is 66 meters to the left and in front of us. Therefore, it belongs to "far".

{"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) <5>; (B) <3>; (C) <6>; (D) <8>.

Explanation: The orange sedan(<8>) is the rightest labeled object from us.


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

Explanation: Option (A) is wrong since there exists 1 object(<6>) positioned at far distance from us and 1 object(<7>) positioned at close distance from us; Option (B) is wrong since there exists 1 object(<2>) positioned at far distance from us and 1 object(<5>) positioned at close distance from us; Option (C) is wrong since there exists at least 2 objects(<3>, <4>) positioned at specified(medium) distance from us.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 26; (B) 0; (C) 30; (D) 8.


Question: Consider object <10>, object <2>, object <4>, and object <1>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <4>, <10>, <1>, <2>; (B) <10>, <1>, <4>, <2>; (C) <1>, <2>, <10>, <4>; (D) <2>, <4>, <1>, <10>.

Explanation: The white traffic barrier(<2>) is closest to us, and the white traffic barrier(<10>) is furthest away from us. The white traffic barrier(<4>) and the white traffic barrier(<1>) are in between.


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

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


Question: Suppose object <12> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this white pedestrian(<12>) to the right and in front of us and heading toward our right direction will not run into us if it drives along its current heading.


Question: Specify the type of object <3>. Choose the best answer from option (A) through (D): (A) Sedan; (B) Truck; (C) Sports Car; (D) Pickup.

Explanation: The type of this red object(<3>) to the left and in front of of us is sports car.

{"A": "sedan", "B": "truck", "C": "sports car", "D": "pickup"}


Question: What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <5>, <6>]; (B) []; (C) [<1>, <4>, <5>]; (D) [<0>, <1>, <5>].

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


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

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

{"A": "next-to", "B": "left", "C": "right", "D": "left-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 <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 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 1.5 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 "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 slow(0-10 mph), and we perform action "TURN_RIGHT" for 2.0 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.


Question: Consider object <8>, object <7>, object <0>, and object <4>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <7>, <0>, <4>; (B) <7>, <8>, <0>, <4>; (C) <7>, <0>, <8>, <4>; (D) <8>, <0>, <4>, <7>.

Explanation: The gray pickup(<7>) is at the far left, and the black sports car(<4>) is at the far right. The white sedan(<0>) and the white truck(<8>) are in between.


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

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

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


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

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


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

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


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

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <6>. Object <6> is located in the left-front sector, but we will end in the front sector.


Question: 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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 38; (B) 40; (C) 48; (D) 25.


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

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

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


Question: Suppose object <12> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <12> will not run into object <7>.


Question: Consider object <2>, object <5>, object <8>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <5>, <2>, <8>, <4>; (B) <5>, <4>, <8>, <2>; (C) <2>, <8>, <5>, <4>; (D) <8>, <4>, <2>, <5>.

Explanation: The white pedestrian(<5>) is closest to us, and the white pedestrian(<2>) is furthest away from us. The white pedestrian(<4>) and the white pedestrian(<8>) are in between.


Question: What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<6>]; (B) [<3>]; (C) [<0>]; (D) [].

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


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

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


Question: What labeled objects fall within "very close" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <4>, <8>]; (B) [<0>, <1>, <9>, <10>]; (C) []; (D) [<0>, <7>, <9>, <10>].

Explanation: Option (A) is wrong since there exists 3 objects(<0>, <3>, <4>) positioned at far distance from us and 1 object(<8>) positioned at medium distance from us; Option (B) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<1>, <9>, <10>) positioned at medium distance from us; Option (D) is wrong since there exists 1 object(<0>) positioned at far distance from us and 3 objects(<7>, <9>, <10>) positioned at medium distance from us.


Question: Suppose object <8> and object <3> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <8> will not run into object <3>.


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

Explanation: Option (A) is wrong since there exists at least 3 objects(<2>, <3>, <4>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<5>) positioned at medium distance from us; Option (D) is wrong since there exists 2 objects(<0>, <5>) positioned at medium distance from us and 1 object(<1>) positioned at close distance from us.


Question: Suppose object <6> and object <5> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

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


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

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


Question: What labeled objects fall within "medium" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <6>, <9>, <13>]; (B) []; (C) [<2>, <4>, <5>, <16>]; (D) [<3>, <9>, <10>, <11>].

Explanation: Option (A) is wrong since there exists 1 object(<2>) positioned at far distance from us; Option (B) is wrong since there exists at least 4 objects(<3>, <9>, <10>, <11>) positioned at specified(medium) distance from us; Option (C) is wrong since there exists 1 object(<2>) positioned at far distance from us.


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

Explanation: Object <2>, a blue SUV to the right and in front of us, is directly in front of object <3>, a white traffic barrier to the right and in front of us, at a far distance.

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

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


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

Explanation: The white pedestrian(<3>) is the object closest along the front direction of us.


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

Explanation: We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.


Question: Consider object <2>, object <4>, object <5>, and object <7>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <5>, <2>, <4>; (B) <7>, <4>, <5>, <2>; (C) <7>, <5>, <4>, <2>; (D) <5>, <2>, <4>, <7>.

Explanation: The white pedestrian(<7>) is at the closest along our heading direction, and the black SUV(<4>) is the furthest. The gray pickup(<5>) and the blue SUV(<2>) are in between.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 4; (B) 46; (C) 39; (D) 24.


Question: Consider object <2>, object <5>, object <0>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <5>, <2>, <1>; (B) <0>, <1>, <5>, <2>; (C) <2>, <1>, <0>, <5>; (D) <1>, <5>, <0>, <2>.

Explanation: The black sports car(<2>) is at the furthest along our heading direction, and the black sports car(<5>) is the closest. The gray sedan(<1>) and the blue SUV(<0>) are in between.


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

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


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

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


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

Explanation: The white sedan(<4>) is at the closest along our heading direction, and the blue hatchback(<3>) is the furthest. The gray pickup(<6>) and the black SUV(<2>) are in between.


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 white pedestrian(<0>) is 7 meters to the left and in front of us. Therefore, it belongs to "close".

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_LEFT" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Suppose object <5> proceed along its current heading. Will it collides into us if we stay still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, this white pedestrian(<5>) to the left and in front of us and heading toward our right-back direction will not run into us if it drives along its current heading.


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

Explanation: The white truck(<0>) is directly in front of us.

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


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

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


Question: What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<1>, <3>, <5>, <7>]; (B) []; (C) [<0>, <1>, <3>, <7>]; (D) [<2>, <4>, <5>, <6>].

Explanation: Option (A) is wrong since there exists 1 object(<7>) in the right-front sector; Option (B) is wrong since there exists at least 4 objects(<2>, <4>, <5>, <6>) in the specified(left-front) sector; Option (C) is wrong since there exists 2 objects(<0>, <7>) in the right-front sector.


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

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


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

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


Question: 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 white hatchback(<0>) is 8 meters to the right and in front of us. Therefore, it belongs to "close".

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


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

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


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: Consider object <13>, object <10>, object <7>, and object <12>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <13>, <12>, <7>, <10>; (B) <12>, <10>, <13>, <7>; (C) <7>, <12>, <13>, <10>; (D) <12>, <13>, <10>, <7>.

Explanation: The yellow sports car(<7>) is closest to us, and the black sports car(<10>) is furthest away from us. The white truck(<12>) and the white hatchback(<13>) are in between.


Question: Consider object <1>, object <2>, object <0>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <0>, <4>; (B) <0>, <1>, <4>, <2>; (C) <1>, <0>, <4>, <2>; (D) <0>, <2>, <4>, <1>.

Explanation: The gray sedan(<0>) is at the far right, and the blue SUV(<2>) is at the far left. The white traffic barrier(<1>) and the white traffic barrier(<4>) are in between.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <1>. Object <1> is located in the right sector, but we will end in the front sector.


Question: Consider object <4>, object <0>, object <2>, and object <1>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <1>, <4>; (B) <0>, <4>, <1>, <2>; (C) <4>, <1>, <2>, <0>; (D) <4>, <2>, <1>, <0>.

Explanation: The gray pickup(<4>) is at the furthest along our heading direction, and the black sedan(<0>) is the closest. The gray pickup(<1>) and the blue SUV(<2>) are in between.


Question: Consider object <3>, object <2>, object <4>, and object <0>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <3>, <4>, <2>, <0>; (B) <2>, <0>, <4>, <3>; (C) <0>, <3>, <2>, <4>; (D) <4>, <3>, <2>, <0>.

Explanation: The yellow sports car(<0>) is at the far left, and the gray pickup(<4>) is at the far right. The white sedan(<3>) and the blue SUV(<2>) are in between.


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

Explanation: The white truck(<3>) is at the far left, and the gray pickup(<4>) is at the far right. The gray pickup(<1>) and the black sedan(<0>) are in between.


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

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


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <13>; (B) <7>; (C) <0>; (D) <3>.

Explanation: The blue hatchback(<13>) is the rightest labeled object from us.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 36; (B) 4; (C) 12; (D) 30.


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

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


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


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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: How close are object <6> and object <10> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <6>, a red SUV directly in front of us, is directly behind object <10>, a gray pickup to the right and in front of us, at a close distance.

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


Question: How close are object <1> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <1>, a white bike to the left and in front of us, is to the left and behind object <0>, a blue hatchback to the right and in front of us, at a medium distance.

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


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

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


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

Explanation:
<0>: An orange sedan positioned in our right-front sector at medium distance. It heads toward our right-back direction.
<1>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our right-back direction.
<2>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our left-front direction.
<3>: A white hatchback positioned in our front sector at medium distance. It heads toward our right-back direction.
<4>: A white pedestrian positioned in our right-front sector at close distance. It heads toward our left-back direction.
<5>: A blue SUV positioned in our right-front sector at far distance. It heads toward our right-back direction.
<6>: A blue sedan positioned in our left-front sector at far distance. It heads toward our left-front direction.
<7>: A white sedan positioned in our left-front sector at far distance. It heads toward our right-front direction.
<8>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our right-back direction.


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

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

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

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


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

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


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

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


Question: Consider object <3>, object <7>, object <1>, and object <5>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <5>, <3>, <7>; (B) <5>, <7>, <1>, <3>; (C) <7>, <1>, <5>, <3>; (D) <5>, <3>, <1>, <7>.

Explanation: The white truck(<7>) is closest to us, and the blue hatchback(<3>) is furthest away from us. The white sports car(<1>) and the gray sedan(<5>) are in between.


Question: Please describe the heading direction of object <1>. Choose the best answer from option (A) through (D): (A) left; (B) front; (C) back; (D) right.

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


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

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


Question: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <11>; (B) <7>; (C) <1>; (D) <10>.

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "SLOW_DOWN" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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) 45; (B) 27; (C) 15; (D) 20.


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<14>]; (B) [<4>]; (C) [<13>]; (D) [].

Explanation: Option (A) is wrong since there exists 1 object(<14>) in the left-front sector; Option (C) is wrong since there exists 1 object(<13>) in the left-front sector; Option (D) is wrong since there exists at least 1 objects(<4>) in the specified(front) sector.


Question: How close are object <5> and object <3> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <5>, a yellow sedan to the left and in front of us, is to the left and behind object <3>, a blue SUV to the left and in front of us, at a far distance.

{"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 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 right-front sector, but we will end in the front sector.


Question: Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Warning sign; (C) Truck; (D) Sedan.

Explanation: The type of this white object(<1>) to the left and in front of of us is truck.

{"A": "pickup", "B": "warning sign", "C": "truck", "D": "sedan"}


Question: What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<7>]; (B) []; (C) [<4>]; (D) [<0>].

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


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

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


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 white pedestrian(<0>) is 30 meters to the left and in front of us. Therefore, it belongs to "medium".

{"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) <1>; (C) <3>; (D) <0>.

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


Question: Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Stroller; (B) Pedestrian; (C) school Bus; (D) Car.

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

{"A": "stroller", "B": "pedestrian", "C": "school bus", "D": "car"}


Question: Suppose object <7> proceed along its current heading. Will it collides into object <4> if object <4> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: Yes, object <7> will run into object <4>.


Question: Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) Sedan; (C) Sports Car; (D) Truck.

Explanation: The type of this black object(<2>) directly in front of of us is sports car.

{"A": "pedestrian", "B": "sedan", "C": "sports car", "D": "truck"}


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

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 9; (C) 24; (D) 17.


Question: Which object is closer to me, <0> or <9>? Choose the best answer from option (A) through (C): (A) <0> and <9> are about the same distance; (B) <0> is closer; (C) <9> is closer.

Explanation: Object <0>, a gray pickup to the right and in front of us , is closer to us than object <9>, a white truck to the right and in front of us.

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


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

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


Question: For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <1>; (B) <9>; (C) <15>; (D) <16>.

Explanation: The white pedestrian(<9>) is the closest labeled object from us.


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

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


Question: Which object is closer to me, <4> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <4> is closer; (C) <4> and <1> are about the same distance.

Explanation: Object <4>, a white pedestrian to the left and in front of us , is closer to us than object <1>, a white pedestrian to the left and in front of us.

{"A": "<1> is closer", "B": "<4> is closer", "C": "<4> and <1> are about the same distance"}


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

Explanation: The black sports car(<3>) is the object closest along the front direction of us.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "BRAKE" for 1.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <1>. Object <1> is located in the left-front sector, but we will end in the front sector.


Question: How is object <0> positioned relative to object <2>? Choose the best answer from option (A) through (D): (A) next-to; (B) left-back; (C) left; (D) left-front.

Explanation: Object <0>, a white bike to the left and in front of us, is to the left and behind object <2>, a gray pickup directly in front of us.

{"A": "next-to", "B": "left-back", "C": "left", "D": "left-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) [<0>, <1>, <3>]; (B) []; (C) [<0>, <1>, <2>]; (D) [<0>, <2>, <3>].

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 32; (B) 45; (C) 7; (D) 9.


Question: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <0>; (C) <2>; (D) <4>.

Explanation: The gray pickup(<0>) is the object furthest along front direction us.


Question: Consider object <2>, object <5>, object <7>, and object <4>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <7>, <4>, <2>, <5>; (B) <2>, <5>, <7>, <4>; (C) <5>, <7>, <4>, <2>; (D) <7>, <5>, <4>, <2>.

Explanation: The blue hatchback(<2>) is at the far right, and the black sports car(<4>) is at the far left. The blue hatchback(<5>) and the yellow sports car(<7>) are in between.


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

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


Question: Consider object <1>, object <2>, object <8>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <1>, <6>, <2>; (B) <2>, <6>, <8>, <1>; (C) <6>, <2>, <8>, <1>; (D) <1>, <8>, <2>, <6>.

Explanation: The white sports car(<1>) is at the far right, and the gray sedan(<6>) is at the far left. The white truck(<8>) and the black sedan(<2>) are in between.


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

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


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

Explanation: No, this blue SUV(<1>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.


Question: What labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<0>, <1>, <6>, <7>]; (B) [<0>, <2>, <6>, <8>]; (C) []; (D) [<3>, <4>, <5>, <7>].

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


Question: For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <8>; (B) <13>; (C) <4>; (D) <5>.

Explanation: The white pedestrian(<8>) is the object closest along the front direction of us.


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

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


Question: Please describe the heading direction of object <5>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.

Explanation: The blue hatchback(<5>) to the left and in front of us is facing our right direction.


Question: Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Suv; (B) Construction worker; (C) Hatchback; (D) Bus.

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

{"A": "SUV", "B": "construction worker", "C": "hatchback", "D": "bus"}


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

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

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


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

Explanation: We will not run into object <1>. Object <1> is located in the right-front sector, but we will end in the 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: What labeled objects fall within "medium" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <3>, <4>]; (B) [<0>, <1>, <4>]; (C) [<0>, <2>, <4>]; (D) [].

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


Question: Suppose object <10> and object <7> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <10> will not run into object <7>.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Consider object <4>, object <5>, object <2>, and object <14>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <2>, <4>, <5>, <14>; (B) <4>, <2>, <5>, <14>; (C) <2>, <14>, <4>, <5>; (D) <14>, <5>, <4>, <2>.

Explanation: The blue hatchback(<4>) is at the furthest along our heading direction, and the white sedan(<14>) is the closest. The white sedan(<2>) and the blue hatchback(<5>) are in between.


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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) next-to; (B) left-front; (C) left-back; (D) right-front.

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

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


Question: How is object <4> positioned relative to object <0>? Choose the best answer from option (A) through (D): (A) front; (B) left-front; (C) left-back; (D) right.

Explanation: Object <4>, a white pedestrian to the left and in front of us, is to the left and behind object <0>, a white pedestrian to the left and in front of us.

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


Question: Specify the type of object <2>. Choose the best answer from option (A) through (D): (A) Pedestrian; (B) school Bus; (C) Traffic barrier; (D) Hatchback.

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

{"A": "pedestrian", "B": "school bus", "C": "traffic barrier", "D": "hatchback"}


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

Explanation: The black SUV(<3>) is at the furthest along our heading direction, and the blue hatchback(<0>) is the closest. The red SUV(<2>) and the white sports car(<4>) are in between.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 21; (B) 15; (C) 36; (D) 24.


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

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 very fast(50+ mph), and we perform action "TURN_RIGHT" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will run into object <0> currently in right-front sector after 0.4 seconds.


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

Explanation:
<0>: A gray pickup positioned in our left-front sector at medium distance. It heads toward our back direction.
<1>: A red SUV positioned in our left-front sector at medium distance. It heads toward our back direction.
<2>: A white truck positioned in our left-front sector at far distance. It heads toward our back direction.
<3>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our front direction.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <10>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will run into object <10> currently in left-front sector after 0.4 seconds.


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 labeled objects fall into our left-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <3>, <5>, <7>]; (B) [<4>, <5>, <6>, <7>]; (C) [<0>, <2>, <3>, <6>]; (D) [].

Explanation: Option (A) is wrong since there exists 1 object(<2>) in the front sector; Option (C) is wrong since there exists 1 object(<0>) in the right-front sector and 1 object(<2>) in the front sector; Option (D) is wrong since there exists at least 4 objects(<4>, <5>, <6>, <7>) in the specified(left-front) sector.


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <5>; (C) <2>; (D) <7>.

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


Question: Consider object <0>, object <2>, object <6>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <6>, <2>, <0>, <8>; (B) <0>, <2>, <6>, <8>; (C) <8>, <0>, <2>, <6>; (D) <8>, <6>, <0>, <2>.

Explanation: The gray pickup(<6>) is at the furthest along our heading direction, and the orange traffic cone(<8>) is the closest. The red sports car(<2>) and the blue SUV(<0>) are in between.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_RIGHT" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Specify the type of object <0>. Choose the best answer from option (A) through (D): (A) Pickup; (B) Sedan; (C) Pedestrian; (D) Traffic barrier.

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

{"A": "pickup", "B": "sedan", "C": "pedestrian", "D": "traffic barrier"}


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

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "SLOW_DOWN" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Specify the color of object <9>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Gray; (C) White; (D) Blue.

Explanation: The color of this sedan (<9>) to the left and in front of us is gray.


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 white pedestrian(<3>) to the left and in front of us and heading toward our right direction will not run into us even though our paths will intersect.


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

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <4>. Object <4> is located in the left-front sector, but we will end in the front sector.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 1.5 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: How close are object <0> and object <11> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <0>, a white traffic barrier to the left and in front of us, is directly behind object <11>, a white traffic barrier to the left and in front of us, at a medium distance.

{"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 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <0>. Object <0> is located in the right-front sector, but we will end in the front sector.


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

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


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

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


Question: Which object is closer to me, <0> or <6>? Choose the best answer from option (A) through (C): (A) <0> is closer; (B) <6> is closer; (C) <0> and <6> are about the same distance.

Explanation: Object <0>, a yellow sports car to the left and in front of us , is closer to us than object <6>, a gray pickup to the right and in front of us.

{"A": "<0> is closer", "B": "<6> is closer", "C": "<0> and <6> are about the same distance"}


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

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

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


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

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


Question: Which object is closer to me, <2> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <2> is closer; (C) <2> and <4> are about the same distance.

Explanation: Object <2>, a white pedestrian to the left and in front of us , is closer to us than object <4>, a white pedestrian to the left and in front of us.

{"A": "<4> is closer", "B": "<2> is closer", "C": "<2> and <4> are about the same distance"}


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 2; (B) 35; (C) 18; (D) 48.


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

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


Question: For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <0>; (B) <4>; (C) <3>; (D) <2>.

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


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 gray sedan(<0>) is 31 meters to the left and in front of us. Therefore, it belongs to "far".

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


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

Explanation:
<0>: A yellow sports car positioned in our left-front sector at medium distance. It heads toward our front direction.
<1>: A blue SUV positioned in our right-front sector at far distance. It heads toward our left direction.
<2>: A white truck positioned in our right-front sector at far distance. It heads toward our left direction.
<3>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our right direction.


Question: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <3>; (B) <9>; (C) <7>; (D) <5>.

Explanation: The black SUV(<3>) is the object furthest along front direction us.


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

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "SLOW_DOWN" for 1.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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

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


Question: Suppose both object <4> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, this white hatchback(<4>) to the right and in front of us and heading toward our left direction will not run into us.


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

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


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

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


Question: Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Animal; (B) Sedan; (C) Suv; (D) Pedestrian.

Explanation: The type of this white object(<1>) to the left and in front of of us is sedan.

{"A": "animal", "B": "sedan", "C": "SUV", "D": "pedestrian"}


Question: Please tell me the relative position of <1> with respect to us. Choose the best answer from option (A) through (D): (A) left-back; (B) left-front; (C) back; (D) next-to.

Explanation: The black SUV(<1>) is to the left and in front of us.

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 27; (B) 39; (C) 4; (D) 21.


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

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


Question: Consider object <2>, object <3>, object <5>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <3>, <0>, <2>; (B) <3>, <0>, <2>, <5>; (C) <0>, <5>, <2>, <3>; (D) <2>, <0>, <3>, <5>.

Explanation: The white traffic barrier(<2>) is at the closest along our heading direction, and the white pedestrian(<5>) is the furthest. The white traffic barrier(<0>) and the white pedestrian(<3>) are in between.


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

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


Question: Consider object <6>, object <0>, object <3>, and object <2>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <6>, <3>, <2>; (B) <2>, <3>, <0>, <6>; (C) <2>, <0>, <6>, <3>; (D) <3>, <0>, <2>, <6>.

Explanation: The blue SUV(<3>) is at the furthest along our heading direction, and the white traffic barrier(<6>) is the closest. The white pedestrian(<0>) and the white pedestrian(<2>) are in between.


Question: Consider object <2>, object <5>, object <3>, and object <6>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <6>, <5>, <2>, <3>; (B) <2>, <3>, <5>, <6>; (C) <2>, <5>, <3>, <6>; (D) <5>, <2>, <3>, <6>.

Explanation: The white traffic barrier(<2>) is closest to us, and the gray pickup(<6>) is furthest away from us. The white traffic barrier(<3>) and the white traffic barrier(<5>) are in between.


Question: Consider object <2>, object <4>, object <7>, and object <8>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <2>, <7>, <4>; (B) <7>, <4>, <8>, <2>; (C) <7>, <8>, <4>, <2>; (D) <2>, <4>, <8>, <7>.

Explanation: The white pedestrian(<7>) is at the far right, and the white traffic barrier(<2>) is at the far left. The gray pickup(<4>) and the white pedestrian(<8>) are in between.


Question: Is object <3> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No. Object <3>, a blue SUV directly in front of us, is not heading toward the same direction as object <1>, a white pedestrian located to the left and in front of us. In particular, object <1>'s heading differs by 192 degrees counterclockwise from that of object <3>.


Question: What labeled objects fall within "medium" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) []; (B) [<4>, <5>, <9>, <10>]; (C) [<1>, <5>, <8>, <10>]; (D) [<1>, <3>, <4>, <9>].

Explanation: Option (A) is wrong since there exists at least 4 objects(<1>, <5>, <8>, <10>) positioned at specified(medium) distance from us; Option (B) is wrong since there exists 1 object(<4>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<3>, <4>) positioned at far distance from us.


Question: For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <6>; (B) <5>; (C) <3>; (D) <0>.

Explanation: The blue SUV(<0>) is the closest labeled object from us.


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

{"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) <3>; (B) <1>; (C) <2>; (D) <5>.

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


Question: What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <7>, <10>, <11>]; (C) [<0>, <3>, <5>, <8>]; (D) [<2>, <3>, <5>, <9>].

Explanation: Option (A) is wrong since there exists at least 4 objects(<1>, <7>, <10>, <11>) in the specified(right-front) sector; Option (C) is wrong since there exists 4 objects(<0>, <3>, <5>, <8>) in the left-front sector; Option (D) is wrong since there exists 3 objects(<2>, <3>, <5>) in the left-front sector.


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

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_RIGHT" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <0>. Object <0> is located in the left-front sector, but we will end in the front sector.


Question: 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: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <9>; (B) <8>; (C) <14>; (D) <13>.

Explanation: The blue hatchback(<14>) is the object furthest along front direction us.


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

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


Question: What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<1>, <2>, <4>, <5>]; (C) [<2>, <3>, <5>, <6>]; (D) [<0>, <3>, <5>, <7>].

Explanation: Option (B) is wrong since there exists 4 objects(<1>, <2>, <4>, <5>) in the left-front sector; Option (C) is wrong since there exists 3 objects(<2>, <3>, <5>) in the left-front sector and 1 object(<6>) in the front sector; Option (D) is wrong since there exists 4 objects(<0>, <3>, <5>, <7>) in the left-front sector.


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

Explanation: Object <0>, a white pedestrian to the left and in front of us, is closer to us than object <1>, a white bike to the right and in front of us.

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


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: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <0>; (B) <5>; (C) <4>; (D) <3>.

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


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 white sedan(<0>) is 39 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 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: Yes, this white truck(<1>) to the right and in front of us and heading toward our back direction will run into us if it proceed along its current heading.


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

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


Question: Is object <1> heading toward roughly the same direction as object <2>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: Yes. Object <1>, a blue SUV to the left and in front of us, is heading toward roughly the same direction as object <2>, a blue SUV to the right and in front of us.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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) 40; (B) 29; (C) 32; (D) 39.


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

Explanation:
<0>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our left direction.
<1>: An orange sedan positioned in our right-front sector at medium distance. It heads toward our back direction.
<2>: A black sedan positioned in our left-front sector at medium distance. It heads toward our front direction.
<3>: A gray pickup positioned in our right-front sector at medium distance. It heads toward our back direction.
<4>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our front direction.
<5>: A white hatchback positioned in our right-front sector at medium distance. It heads toward our back direction.
<6>: A blue SUV positioned in our right-front sector at medium distance. It heads toward our back direction.
<7>: A blue sedan positioned in our left-front sector at medium distance. It heads toward our front direction.
<8>: A red SUV positioned in our left-front sector at medium distance. It heads toward our front direction.
<9>: A white sedan positioned in our left-front sector at far distance. It heads toward our right direction.
<10>: A yellow hatchback positioned in our left-front sector at far distance. It heads toward our back direction.


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

{"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) Car; (B) Caravan; (C) Warning sign; (D) Pickup.

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

{"A": "car", "B": "caravan", "C": "warning sign", "D": "pickup"}


Question: Is object <3> heading toward roughly the same direction as object <11>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: Yes. Object <3>, a white truck to the left and in front of us, is heading toward roughly the same direction as object <11>, a white sports car to the left and in front of us.


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

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


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

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 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 tell me the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) left-back; (D) left.

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

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


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

{"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) <4>; (C) <3>; (D) <1>.

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


Question: Suppose object <7> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <7> will not run into object <0>.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Consider object <5>, object <9>, object <1>, and object <6>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <9>, <1>, <5>; (B) <9>, <1>, <6>, <5>; (C) <1>, <5>, <6>, <9>; (D) <9>, <5>, <1>, <6>.

Explanation: The white truck(<9>) is at the far left, and the blue SUV(<6>) is at the far right. The white traffic barrier(<5>) and the yellow sedan(<1>) are in between.


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 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: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 18; (C) 11; (D) 45.


Question: Please tell me how far object <4> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The gray sedan(<4>) is 62 meters to the left 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 <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 blue SUV(<1>) is 41 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 2.0 seconds. How far will we end up from 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 1.5 seconds. How far will we end up from 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 yellow hatchback(<2>) is 39 meters directly in front of us. Therefore, it belongs to "far".

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


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

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_RIGHT" for 1.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


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

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


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

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "KEEP_STRAIGHT" for 2.0 seconds. How far will we end up from 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 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <6>. Object <6> is located in the right-front sector, but we will end in the front sector.


Question: Consider object <6>, object <7>, object <1>, and object <4>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <7>, <1>, <4>, <6>; (B) <1>, <6>, <7>, <4>; (C) <7>, <6>, <1>, <4>; (D) <1>, <7>, <4>, <6>.

Explanation: The red sports car(<1>) is closest to us, and the white sports car(<6>) is furthest away from us. The gray pickup(<7>) and the gray sedan(<4>) are in between.


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 gray pickup(<2>) to the right and in front of us and heading toward our left direction will not run into us if it drives along its current heading.


Question: Consider object <6>, object <12>, object <4>, and object <8>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <8>, <4>, <12>, <6>; (B) <12>, <6>, <8>, <4>; (C) <8>, <12>, <6>, <4>; (D) <6>, <12>, <4>, <8>.

Explanation: The white pedestrian(<8>) is closest to us, and the white pedestrian(<6>) is furthest away from us. The white pedestrian(<4>) and the white pedestrian(<12>) are in between.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "KEEP_STRAIGHT" for 1.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 "KEEP_STRAIGHT" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) [<1>, <4>, <8>, <9>]; (B) [<4>, <5>, <6>, <12>]; (C) []; (D) [<3>, <5>, <11>, <12>].

Explanation: Option (B) is wrong since there exists 3 objects(<5>, <6>, <12>) in the right-front sector; Option (C) is wrong since there exists at least 4 objects(<1>, <4>, <8>, <9>) in the specified(front) sector; Option (D) is wrong since there exists 1 object(<3>) in the left-front sector and 3 objects(<5>, <11>, <12>) in the right-front sector.