Objects in the image:
category: person
category: person
category: truck
category: fire hydrant
category: car
category: skateboard

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: skateboard ??
a: No
q: a car?
a: Yes
q: Is it the left one?
a: No
q: right white truck?
a: Yes