Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Will we run into object <8>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will run into object <8> currently in front sector after 0.2 seconds.


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: Specify the color of object <3>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Blue; (C) Gray; (D) White.

Explanation: The color of this sedan (<3>) directly in front of us is white.


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

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


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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 right-front sector at far distance. It heads toward our front direction.
<1>: A black sports car positioned in our left-front sector at far distance. It heads toward our right direction.
<2>: A white truck positioned in our left-front sector at far distance. It heads toward our right direction.
<3>: A blue SUV positioned in our left-front sector at medium distance. It heads toward our left direction.
<4>: A gray pickup positioned in our left-front sector at far distance. It heads toward our left direction.
<5>: A gray sedan positioned in our left-front sector at far distance. It heads toward our right direction.
<6>: A red sports car positioned in our left-front sector at far distance. It heads toward our right direction.
<7>: A blue hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.
<8>: A yellow hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.
<9>: A white hatchback positioned in our left-front sector at medium distance. It heads toward our left direction.


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

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


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

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


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

Explanation: Object <3>, a gray pickup to the right and in front of us, is in close proximity to object <2>, a blue hatchback to the right and in front of us, at a close distance.

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


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

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


Question: Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Yellow; (B) Orange; (C) Blue; (D) Black.

Explanation: The color of this sports car (<1>) directly in front of us is black.

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 43; (B) 4; (C) 6; (D) 27.


Question: For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <4>; (C) <0>; (D) <6>.

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


Question: Consider object <11>, object <9>, object <7>, and object <5>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <7>, <5>, <11>, <9>; (B) <7>, <11>, <9>, <5>; (C) <11>, <9>, <5>, <7>; (D) <7>, <5>, <9>, <11>.

Explanation: The yellow sports car(<7>) is at the furthest along our heading direction, and the white sports car(<11>) is the closest. The blue hatchback(<5>) and the black sports car(<9>) are in between.


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

Explanation: We will run into object <0> currently in right-front sector after 0.3 seconds.


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

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


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

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

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


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

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


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

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


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

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

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


Question: Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this gray sedan(<0>) to the left and in front of us and heading toward our front direction will not run into us.


Question: Specify the color of object <1>. Choose the best answer from option (A) through (D): (A) Orange; (B) Blue; (C) Gray; (D) Green.

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


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

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

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


Question: Consider object <8>, object <2>, object <3>, and object <5>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <8>, <3>, <2>, <5>; (B) <5>, <8>, <3>, <2>; (C) <2>, <3>, <5>, <8>; (D) <2>, <8>, <3>, <5>.

Explanation: The white pedestrian(<8>) is at the far right, and the white pedestrian(<5>) is at the far left. The white pedestrian(<3>) and the white pedestrian(<2>) are in between.


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

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


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


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

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


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

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

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 19; (B) 27; (C) 26; (D) 17.


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

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

{"A": "traffic cone", "B": "pickup", "C": "fire engine", "D": "truck"}


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

Explanation: Option (A) is wrong since there exists 1 object(<5>) in the left-front sector; Option (B) is wrong since there exists at least 1 objects(<9>) in the specified(front) sector; Option (C) is wrong since there exists 1 object(<6>) in the right-front sector.


Question: Consider object <1>, object <2>, object <4>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <1>, <2>, <4>, <3>; (B) <2>, <1>, <3>, <4>; (C) <3>, <1>, <4>, <2>; (D) <2>, <4>, <3>, <1>.

Explanation: The white pedestrian(<2>) is closest to us, and the white pedestrian(<1>) is furthest away from us. The white pedestrian(<4>) and the white pedestrian(<3>) are in between.


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

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


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

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


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

{"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 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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


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

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


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

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


Question: Specify the color of object <2>. Choose the best answer from option (A) through (D): (A) Blue; (B) Yellow; (C) Gray; (D) Red.

Explanation: The color of this sports car (<2>) to the right and in front of us is red.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 2.0 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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

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


Question: For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <8>; (B) <0>; (C) <2>; (D) <9>.

Explanation: The orange traffic cone(<2>) is the closest labeled object from us.


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

Explanation: The white pedestrian(<2>) is 34 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 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: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 2.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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


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

Explanation: Option (A) is wrong since there exists at least 3 objects(<0>, <1>, <6>) in the specified(left-front) sector; Option (B) is wrong since there exists 3 objects(<2>, <5>, <7>) in the right-front sector; Option (D) is wrong since there exists 2 objects(<2>, <5>) in the right-front sector.


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

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


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

Explanation: Object <2>, a gray sedan to the left and in front of us, is to the left and in front of object <1>, a gray pickup to the right and in front of us, at a far distance.

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

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_RIGHT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


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

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


Question: Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this black sedan(<6>) to the left and in front of us and heading toward our left direction will not run into us.


Question: Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No. Object <0>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <1>, a gray pickup located to the right and in front of us. In particular, object <1>'s heading differs by -118 degrees counterclockwise from that of object <0>.


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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


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

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


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 "TURN_RIGHT" for 0.5 seconds. Will we run into object <6>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Will we run into object <9>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <9>, even though we both end in our left-front sector.


Question: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <4>; (C) <0>; (D) <1>.

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


Question: Consider object <6>, object <7>, object <15>, and object <13>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <15>, <7>, <13>, <6>; (B) <7>, <15>, <6>, <13>; (C) <7>, <6>, <13>, <15>; (D) <15>, <13>, <6>, <7>.

Explanation: The red SUV(<7>) is closest to us, and the white pedestrian(<13>) is furthest away from us. The white pedestrian(<15>) and the white pedestrian(<6>) are in between.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "TURN_LEFT" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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 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 gray sedan(<2>) to the left and in front of us and heading toward our left-front direction will not run into us.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 17; (C) 23; (D) 26.


Question: Consider object <12>, object <3>, object <9>, and object <11>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <12>, <9>, <3>, <11>; (B) <12>, <3>, <11>, <9>; (C) <11>, <12>, <9>, <3>; (D) <11>, <12>, <3>, <9>.

Explanation: The black sports car(<12>) is at the closest along our heading direction, and the black sports car(<11>) is the furthest. The gray sedan(<9>) and the white truck(<3>) are in between.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will run into object <0> currently in front sector after 0.1 seconds.


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

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


Question: Suppose object <10> and object <9> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <10> will not run into object <9>.


Question: Suppose our current speed is very fast(50+ mph), and we perform action "SLOW_DOWN" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <7>. Object <7> is located in the left-front sector, but we will end in the front sector.


Question: How close are object <3> and object <4> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <3>, a yellow hatchback to the right and in front of us, is directly in front of object <4>, a white pedestrian to the right and in front of us, at a medium distance.

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


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


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

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 42; (B) 31; (C) 8; (D) 30.


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

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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


Question: For all labeled objects, which object is the rightmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <4>; (B) <2>; (C) <9>; (D) <10>.

Explanation: The white pedestrian(<4>) is the rightest labeled object from us.


Question:
Please describe all labeled objects in the observation, in the order of their labels. For each labeled object, specify its color, type, position with respect to us, distance from us. If the object 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 yellow sedan positioned in our right-front sector at medium distance. It heads toward our right direction.
<2>: A white hatchback positioned in our right-front sector at far distance. It heads toward our right-back direction.
<3>: A white pedestrian positioned in our right-front sector at medium distance. It heads toward our back direction.


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

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

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


Question: Which object is closer to me, <5> or <2>? Choose the best answer from option (A) through (C): (A) <5> and <2> are about the same distance; (B) <5> is closer; (C) <2> is closer.

Explanation: Object <2>, a gray pickup to the right and in front of us, is closer to us than object <5>, a black sports car to the right and in front of us.

{"A": "<5> and <2> are about the same distance", "B": "<5> is closer", "C": "<2> is closer"}


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

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


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

Explanation: The black sports car(<6>) is closest to us, and the orange sedan(<4>) is furthest away from us. The white truck(<7>) and the yellow hatchback(<1>) are in between.


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

{"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>, <9>, <15>]; (B) []; (C) [<2>, <6>, <9>, <13>]; (D) [<1>, <2>, <4>, <11>].

Explanation: Option (A) is wrong since there exists 3 objects(<0>, <3>, <9>) positioned at medium distance from us and 1 object(<15>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <6>, <9>) positioned at medium distance from us and 1 object(<13>) positioned at far distance from us; Option (D) is wrong since there exists 3 objects(<1>, <2>, <4>) positioned at medium distance from us and 1 object(<11>) positioned at far distance from us.


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

Explanation: The white pedestrian(<5>) is at the closest along our heading direction, and the black sedan(<3>) is the furthest. The white pedestrian(<7>) and the white pedestrian(<1>) are in between.


Question: For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <4>; (B) <0>; (C) <5>; (D) <3>.

Explanation: The white hatchback(<5>) is the object closest along the front direction of 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 very fast(50+ mph), and we perform action "TURN_LEFT" for 0.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

{"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 1.5 seconds. How far will we end up from 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 the relative position of <0> with respect to us. Choose the best answer from option (A) through (D): (A) right; (B) next-to; (C) back; (D) right-front.

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

{"A": "right", "B": "next-to", "C": "back", "D": "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) [<6>, <8>, <12>, <13>]; (B) []; (C) [<2>, <3>, <7>, <14>]; (D) [<1>, <8>, <13>, <14>].

Explanation: Option (A) is wrong since there exists 3 objects(<6>, <8>, <12>) positioned at medium distance from us and 1 object(<13>) positioned at far distance from us; Option (C) is wrong since there exists 3 objects(<2>, <3>, <7>) positioned at medium distance from us and 1 object(<14>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<1>, <8>) positioned at medium distance from us and 2 objects(<13>, <14>) positioned at far distance from us.


Question: Consider object <8>, object <7>, object <2>, and object <0>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <0>, <2>, <8>, <7>; (B) <8>, <2>, <0>, <7>; (C) <7>, <8>, <2>, <0>; (D) <8>, <0>, <2>, <7>.

Explanation: The white pedestrian(<7>) is at the closest along our heading direction, and the white pedestrian(<0>) is the furthest. The white pedestrian(<8>) and the white pedestrian(<2>) are in between.


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

Explanation: Object <1>, a gray pickup to the right and in front of us , is closer to us than object <0>, a gray sedan to the left and in front of us.

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


Question: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <2>; (B) <1>; (C) <3>; (D) <4>.

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


Question: What labeled objects fall within "far" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<2>, <4>, <5>, <13>]; (B) []; (C) [<4>, <6>, <8>, <9>]; (D) [<0>, <3>, <6>, <10>].

Explanation: Option (A) is wrong since there exists 3 objects(<2>, <4>, <5>) positioned at medium distance from us; Option (B) is wrong since there exists at least 4 objects(<0>, <3>, <6>, <10>) positioned at specified(far) distance from us; Option (C) is wrong since there exists 1 object(<4>) positioned at medium distance from us.


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

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


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

Explanation: The white pedestrian(<0>) 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 0.5 seconds. How far will we end up from 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) [<2>, <5>, <12>, <13>]; (B) [<4>, <7>, <11>, <12>]; (C) [<1>, <7>, <12>, <13>]; (D) [].

Explanation: Option (B) is wrong since there exists 1 object(<4>) in the front sector and 1 object(<7>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<1>, <7>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <5>, <12>, <13>) in the specified(right-front) sector.


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

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 "TURN_RIGHT" for 1.0 seconds. Will we run into object <4>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <4>, even though we both end in our 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) <0>; (B) <7>; (C) <1>; (D) <5>.

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


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

{"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) front; (C) right; (D) right-front.

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

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


Question: How is object <5> positioned relative to object <1>? Choose the best answer from option (A) through (D): (A) front; (B) next-to; (C) back; (D) right-back.

Explanation: Object <5>, a blue hatchback to the right and in front of us, is in close proximity to object <1>, a yellow hatchback to the right and in front of us.

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 34; (C) 40; (D) 49.


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

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

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

Explanation: The white truck(<2>) is 47 meters to the right and in front of us. Therefore, it belongs to "far".

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 14; (B) 46; (C) 7; (D) 3.


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

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


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

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


Question: Suppose both object <7> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this blue SUV(<7>) to the right and in front of us and heading toward our back direction will not run into us.


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

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


Question: Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

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


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

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


Question: What labeled objects fall into our right-front sector? Choose the best answer from option (A) through (D): (A) [<2>, <7>, <8>, <9>]; (B) [<0>, <1>, <7>, <8>]; (C) [<3>, <4>, <8>, <9>]; (D) [].

Explanation: Option (B) is wrong since there exists 2 objects(<0>, <1>) in the left-front sector; Option (C) is wrong since there exists 1 object(<4>) in the left-front sector; Option (D) is wrong since there exists at least 4 objects(<2>, <7>, <8>, <9>) in the specified(right-front) sector.


Question: How is object <6> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) left; (B) next-to; (C) left-front; (D) right-front.

Explanation: Object <6>, a white sports car to the left and in front of us, is to the left and in front of object <3>, a white sedan to the right and in front of us.

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


Question: How close are object <7> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <7>, a gray pickup to the right and in front of us, is to the right of object <0>, a yellow hatchback to the left and in front of us, at a medium distance.

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


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

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


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

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


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

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


Question: Which object is closer to me, <3> or <4>? Choose the best answer from option (A) through (C): (A) <4> is closer; (B) <3> and <4> are about the same distance; (C) <3> is closer.

Explanation: Object <3>, a yellow hatchback located to our to the right and in front of, is about the same distance from us as object <4>, a gray pickup located to our to the right and in front of.

{"A": "<4> is closer", "B": "<3> and <4> are about the same distance", "C": "<3> is closer"}


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

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

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


Question: What labeled objects fall into our front sector? Choose the best answer from option (A) through (D): (A) []; (B) [<3>, <4>, <8>]; (C) [<3>, <4>, <9>]; (D) [<5>, <9>, <10>].

Explanation: Option (A) is wrong since there exists at least 3 objects(<5>, <9>, <10>) in the specified(front) sector; Option (B) is wrong since there exists 3 objects(<3>, <4>, <8>) in the left-front sector; Option (C) is wrong since there exists 2 objects(<3>, <4>) in the left-front sector.


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

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


Question: 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 yellow hatchback(<1>) is 17 meters to the left and in front of us. Therefore, it belongs to "medium".

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


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

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


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

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


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

Explanation: No, this yellow sports car(<2>) to the left and in front of us and heading toward our front direction will not run into us if it drives along its current heading.


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 22; (B) 29; (C) 38; (D) 44.


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

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


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

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


Question: Consider object <5>, object <0>, object <6>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <3>, <6>, <5>; (B) <0>, <6>, <5>, <3>; (C) <0>, <5>, <3>, <6>; (D) <6>, <3>, <5>, <0>.

Explanation: The yellow hatchback(<0>) is closest to us, and the white police car(<6>) is furthest away from us. The black sedan(<5>) and the white sedan(<3>) are in between.


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 blue SUV(<2>) is 9 meters to the right 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 very fast(50+ mph), and we perform action "BRAKE" for 1.0 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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: What labeled objects fall within "very close" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<6>, <8>, <11>, <12>]; (B) [<9>, <10>, <12>, <15>]; (C) []; (D) [<0>, <7>, <11>, <13>].

Explanation: Option (A) is wrong since there exists 1 object(<6>) positioned at far distance from us, 2 objects(<8>, <12>) positioned at medium distance from us and 1 object(<11>) positioned at close distance from us; Option (B) is wrong since there exists 2 objects(<9>, <12>) positioned at medium distance from us, 1 object(<10>) positioned at far distance from us and 1 object(<15>) positioned at close distance from us; Option (D) is wrong since there exists 3 objects(<0>, <7>, <13>) positioned at medium distance from us and 1 object(<11>) positioned at close distance from us.


Question: What labeled objects fall within "close" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <3>, <6>, <8>]; (B) []; (C) [<0>, <1>, <3>, <4>]; (D) [<3>, <4>, <5>, <7>].

Explanation: Option (A) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<6>, <8>) positioned at far distance from us; Option (C) is wrong since there exists 2 objects(<0>, <3>) positioned at medium distance from us and 2 objects(<1>, <4>) positioned at far distance from us; Option (D) is wrong since there exists 1 object(<3>) positioned at medium distance from us and 3 objects(<4>, <5>, <7>) positioned at far distance from us.


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

Explanation: Option (A) is wrong since there exists at least 4 objects(<3>, <5>, <6>, <7>) in the specified(left-front) sector; Option (C) is wrong since there exists 1 object(<1>) in the front sector; Option (D) is wrong since there exists 1 object(<1>) in the front sector.


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

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_RIGHT" for 1.0 seconds. Will we run into object <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 slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 1.5 seconds. How far will we end up from our current position? Select the best option from: (A) Very close(0-2m); (B) Close(2-10m); (C) Medium(10-30m); (D) Far(30m-).

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


Question: 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: Which object is closer to me, <8> or <1>? Choose the best answer from option (A) through (C): (A) <1> is closer; (B) <8> is closer; (C) <8> and <1> are about the same distance.

Explanation: Object <8>, a white truck directly in front of us , is closer to us than object <1>, a white sports car to the right and in front of us.

{"A": "<1> is closer", "B": "<8> is closer", "C": "<8> and <1> are about the same distance"}


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

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


Question: Suppose both object <1> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, this gray pickup(<1>) to the right and in front of us and heading toward our left-front direction will not run into us.


Question: Consider object <6>, object <7>, object <5>, and object <0>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <0>, <5>, <7>, <6>; (B) <7>, <0>, <5>, <6>; (C) <6>, <0>, <5>, <7>; (D) <7>, <5>, <0>, <6>.

Explanation: The gray pickup(<7>) is closest to us, and the gray pickup(<6>) is furthest away from us. The blue SUV(<5>) and the white sedan(<0>) are in between.


Question: Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this blue SUV(<0>) to the right and in front of us and heading toward our right direction will not run into us.


Question: Consider object <12>, object <0>, object <5>, and object <13>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <12>, <13>, <0>, <5>; (B) <12>, <5>, <13>, <0>; (C) <0>, <12>, <5>, <13>; (D) <5>, <13>, <0>, <12>.

Explanation: The red SUV(<0>) is at the far right, and the white pedestrian(<13>) is at the far left. The white pedestrian(<12>) and the white pedestrian(<5>) are in between.


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

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


Question: Suppose object <5> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: No, object <5> will not run into object <0>.


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

Explanation: Object <0>, a white pedestrian to the left and in front of us, is to the left and behind object <1>, a gray sedan to the left and in front of us, at a far distance.

{"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) 12; (B) 8; (C) 30; (D) 33.


Question: How close are object <4> and object <0> positioned? Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: Object <4>, a gray pickup to the right and in front of us, is to the right of object <0>, a yellow sports car to the left and in front of us, at a close distance.

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


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

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


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

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 10; (B) 38; (C) 2; (D) 3.


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

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


Question: For all labeled objects, which object is closest along our front direction? Choose the best answer from option (A) through (D): (A) <10>; (B) <4>; (C) <9>; (D) <6>.

Explanation: The white pedestrian(<4>) is the object closest along the front direction of us.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "KEEP_STRAIGHT" for 1.5 seconds. How far will we end up from 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 color of object <1>. Choose the best answer from option (A) through (D): (A) White; (B) Yellow; (C) Green; (D) Grey.

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


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

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


Question: Suppose our current speed is slow(0-10 mph), and we perform action "KEEP_STRAIGHT" for 2.0 seconds. Will we run into object <5>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <5>. Object <5> is located in the right-front sector, but we will end in the front sector.


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

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


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

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


Question: Suppose object <2> proceed along its current heading. Will it collides into object <1> if object <1> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

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


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

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


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

Explanation: The white pedestrian(<2>) is closest to us, and the blue hatchback(<4>) is furthest away from us. The white pedestrian(<1>) and the white pedestrian(<0>) are in between.


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

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


Question: How is object <1> positioned relative to object <3>? Choose the best answer from option (A) through (D): (A) right-front; (B) left-front; (C) left; (D) back.

Explanation: Object <1>, a white pedestrian to the left and in front of us, is directly behind object <3>, a white pedestrian to the left and in front of us.

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


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

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "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 object <1> proceed along its current heading. Will it collides into object <2> if object <2> stays still? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: Yes, object <1> will run into object <2>.


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

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

{"A": "pedestrian", "B": "police car", "C": "hatchback", "D": "pickup"}


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

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


Question: For all labeled objects, which object is closest to us? Choose the best answer from option (A) through (D): (A) <2>; (B) <13>; (C) <4>; (D) <3>.

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


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


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

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


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

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


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

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


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

Explanation: No. Object <5>, a white sedan to the left and in front of us, is not heading toward the same direction as object <4>, a blue hatchback located to the left and in front of us. In particular, object <4>'s heading differs by -144 degrees counterclockwise from that of object <5>.


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

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


Question: Please tell me how far object <1> is from us. Classify the answer into: (A) Very close(0-2m) (B) Close(2-10m) (C) Medium(10-30m) (D) Far(30m-).

Explanation: The white bike(<1>) is 32 meters directly in front of us. Therefore, it belongs to "far".

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 49; (B) 19; (C) 2; (D) 9.


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

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


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

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


Question: Consider object <8>, object <3>, object <2>, and object <1>. Please order them from leftmost to rightmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <2>, <1>, <3>, <8>; (B) <3>, <8>, <2>, <1>; (C) <1>, <3>, <8>, <2>; (D) <1>, <8>, <3>, <2>.

Explanation: The white hatchback(<1>) is at the far left, and the black sports car(<2>) is at the far right. The blue SUV(<3>) and the white pedestrian(<8>) are in between.


Question: Suppose our current speed is fast(30-50 mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


Question: Please describe the heading direction of object <4>. Choose the best answer from option (A) through (D): (A) front; (B) left; (C) back; (D) right.

Explanation: The white pedestrian(<4>) to the right and in front of us is facing our back direction.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 1.0 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


Question: What labeled objects fall within "close" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<1>, <7>, <11>, <12>]; (B) []; (C) [<6>, <8>, <10>, <12>]; (D) [<0>, <1>, <5>, <11>].

Explanation: Option (A) is wrong since there exists 2 objects(<1>, <7>) positioned at medium distance from us and 2 objects(<11>, <12>) positioned at far distance from us; Option (C) is wrong since there exists 1 object(<6>) positioned at medium distance from us and 3 objects(<8>, <10>, <12>) positioned at far distance from us; Option (D) is wrong since there exists 2 objects(<0>, <11>) positioned at far distance from us and 2 objects(<1>, <5>) positioned at medium distance from us.


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

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


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

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


Question: For all labeled objects, which object is furthest along our front direction? Choose the best answer from option (A) through (D): (A) <6>; (B) <4>; (C) <3>; (D) <1>.

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


Question: Suppose both object <0> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, this white pedestrian(<0>) to the left and in front of us and heading toward our back direction will not run into us even though our paths will intersect.


Question: Is object <0> heading toward roughly the same direction as object <1>? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No. Object <0>, a gray sedan to the left and in front of us, is not heading toward the same direction as object <1>, a yellow hatchback located to the right and in front of us. In particular, object <1>'s heading differs by 87 degrees counterclockwise from that of object <0>.


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


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

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


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 blue hatchback(<5>) to the left and in front of us and heading toward our right direction will not run into us if it drives along its current heading.


Question: Consider object <4>, object <5>, object <3>, and object <6>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <5>, <6>, <4>, <3>; (B) <5>, <4>, <3>, <6>; (C) <3>, <6>, <4>, <5>; (D) <3>, <5>, <4>, <6>.

Explanation: The blue sedan(<5>) is at the furthest along our heading direction, and the white pedestrian(<6>) is the closest. The black sports car(<4>) and the gray pickup(<3>) are in between.


Question: Suppose object <9> proceed along its current heading. Will it collides into object <0> if object <0> stays still? Choose the best answer between option (A) and (B): (A) No; (B) Yes.

Explanation: No, object <9> will not run into object <0>.


Question: Consider object <7>, object <1>, object <3>, and object <6>. Please order them from rightmost to leftmost in our coordinate system. Choose the best answer from option (A) through (D): (A) <6>, <7>, <1>, <3>; (B) <1>, <3>, <7>, <6>; (C) <6>, <1>, <7>, <3>; (D) <1>, <3>, <6>, <7>.

Explanation: The blue SUV(<6>) is at the far right, and the blue SUV(<3>) is at the far left. The yellow sedan(<1>) and the white traffic barrier(<7>) are in between.


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "TURN_LEFT" for 1.5 seconds. Will we run into object <13>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <13>, even though we both end in our left-front sector.


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

{"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) 29; (B) 21; (C) 9; (D) 43.


Question: For all labeled objects, which object is the leftmost in our coordinate system? Choose the best answer from option (A) through (D): (A) <3>; (B) <2>; (C) <6>; (D) <7>.

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


Question: Consider object <2>, object <5>, object <0>, and object <4>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <4>, <0>, <2>, <5>; (B) <2>, <0>, <5>, <4>; (C) <0>, <2>, <4>, <5>; (D) <5>, <2>, <0>, <4>.

Explanation: The blue sedan(<0>) is at the closest along our heading direction, and the blue hatchback(<5>) is the furthest. The red sports car(<2>) and the gray pickup(<4>) are in between.


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

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


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 yellow hatchback(<1>) is 52 meters to the right and in front of us. Therefore, it belongs to "far".

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


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

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


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

Explanation: The white traffic barrier(<0>) is the leftmost labeled object from us.


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

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


Question: Consider object <4>, object <1>, object <0>, and object <3>. Please order them from closest to furthest from us. Choose the best answer from option (A) through (D): (A) <3>, <1>, <4>, <0>; (B) <1>, <3>, <4>, <0>; (C) <3>, <0>, <4>, <1>; (D) <0>, <3>, <1>, <4>.

Explanation: The gray pickup(<3>) is closest to us, and the white truck(<0>) is furthest away from us. The white traffic barrier(<1>) and the white bike(<4>) are in between.


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

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


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

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


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

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


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

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


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

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


Question: Suppose both object <6> and us proceed along our corresponding current headings with the same speed. Will we collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

Explanation: Yes, this white pedestrian(<6>) to the right and in front of us and heading toward our left-back direction will run into us if it proceed along its current heading.


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 left-front sector, but we will end in the front sector.


Question: How is object <4> positioned relative to object <6>? Choose the best answer from option (A) through (D): (A) left-front; (B) right-back; (C) back; (D) right-front.

Explanation: Object <4>, a black SUV to the right and in front of us, is to the right and in front of object <6>, a blue hatchback to the right and in front of us.

{"A": "left-front", "B": "right-back", "C": "back", "D": "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) [<2>, <3>, <4>, <6>]; (B) [<0>, <1>, <3>, <6>]; (C) [<1>, <3>, <4>, <5>]; (D) [].

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 12; (B) 33; (C) 34; (D) 18.


Question: What labeled objects fall within "medium" range from us? We classify distance into: "very close"(0-2m); "close"(2-10m); "medium"(10-30m); "far"(30m-). Choose the best answer from option (A) through (D): (A) [<0>, <1>, <5>, <10>]; (B) []; (C) [<6>, <7>, <9>, <10>]; (D) [<1>, <2>, <7>, <12>].

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


Question: Consider object <11>, object <14>, object <12>, and object <1>. Please order them from closest to the furthest along our front direction. Choose the best answer from option (A) through (D): (A) <14>, <12>, <11>, <1>; (B) <14>, <11>, <1>, <12>; (C) <14>, <1>, <11>, <12>; (D) <12>, <11>, <1>, <14>.

Explanation: The white pedestrian(<14>) is at the closest along our heading direction, and the white truck(<1>) is the furthest. The white pedestrian(<12>) and the blue hatchback(<11>) are in between.


Question: Specify the type of object <1>. Choose the best answer from option (A) through (D): (A) Sports Car; (B) Hatchback; (C) Sedan; (D) Police Car.

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

{"A": "sports car", "B": "hatchback", "C": "sedan", "D": "police car"}


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

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


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

Explanation: Object <0>, a white pedestrian to the left and in front of us, is closer to us than object <2>, a black sports car directly in front of us.

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


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

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


Question: Suppose object <1> and object <2> proceed along their current directions with the same speed. Will they collide into each other? Choose the best answer between option (A) and (B): (A) Yes; (B) No.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "SLOW_DOWN" for 1.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.


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 sports car(<2>) is 22 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 furthest along our front direction? Choose the best answer from option (A) through (D): (A) <2>; (B) <6>; (C) <7>; (D) <4>.

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


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

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


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

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


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

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


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

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


Question: Please describe the heading direction of object <10>. Choose the best answer from option (A) through (D): (A) right; (B) front; (C) back; (D) left.

Explanation: The white pedestrian(<10>) 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 "SLOW_DOWN" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will run into object <2> currently in front sector after 0.3 seconds.


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

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

{"A": "White", "B": "Green", "C": "Orange", "D": "Black"}


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "BRAKE" for 0.5 seconds. Will we run into object <3>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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


Question: What is the numerical label associated with the highlighted area? Choose the best answer from option (A) through (D): (A) 5; (B) 48; (C) 19; (D) 22.


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

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


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

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


Question: Suppose our current speed is fast(30-50 mph), and we perform action "TURN_LEFT" for 2.0 seconds. Will we run into object <0>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

{"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) <2>; (B) <1>; (C) <0>; (D) <3>.

Explanation: The white traffic barrier(<3>) is the leftmost labeled object 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 "BRAKE" for 2.0 seconds. Which sector will we end up? Select the best option from: (A) left-front; (B) front; (C) right-front.

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


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

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


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

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

Explanation: The yellow sports car(<0>) is the object closest along the front direction of us.


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

Explanation: Object <0>, a black SUV to the left and in front of us, is to the right and behind object <3>, a blue hatchback to the left and in front of us, at a close distance.

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


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

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


Question: Consider object <1>, object <0>, object <3>, and object <8>. Please order them from furthest to the closest along our front direction. Choose the best answer from option (A) through (D): (A) <1>, <8>, <0>, <3>; (B) <0>, <8>, <3>, <1>; (C) <0>, <8>, <1>, <3>; (D) <3>, <8>, <1>, <0>.

Explanation: The blue SUV(<3>) is at the furthest along our heading direction, and the blue SUV(<0>) is the closest. The blue sedan(<8>) and the white sedan(<1>) are in between.


Question: Suppose our current speed is slow(0-10 mph), and we perform action "BRAKE" for 1.5 seconds. Will we run into object <2>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


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

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


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

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


Question: Suppose our current speed is very fast(50+ mph), and we perform action "SLOW_DOWN" for 0.5 seconds. Will we run into object <1>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

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


Question: Suppose our current speed is moderate(10-30 mph), and we perform action "KEEP_STRAIGHT" for 2.0 seconds. Will we run into object <7>, provided that it remains still? Select the best option from: (A) Yes; (B) No.

Explanation: We will not run into object <7>. Object <7> is located in the right-front sector, but we will end in the front sector.