Objects in the image:
category: person
category: car
category: car
category: truck

Guessing-game dialogue about one of the objects:
q: is the item a person?
a: No
q: is the item a car?
a: N/A
q: is the item a van?
a: N/A
q: is the item large?
a: Yes
q: is the item white?
a: Yes
q: does the item have wheels?
a: Yes
q: is the item on the right side?
a: No
q: is the item in the background?
a: Yes