Objects in the image:
category: bench
category: car
category: car
category: person
category: person
category: car
category: car
category: car
category: person
category: person
category: car
category: car
category: person
category: handbag
category: person
category: bench
category: person
category: bench
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it on a person?
a: No
q: is it on the bench?
a: No
q: is it a car?
a: Yes
q: is it the left most one?
a: No
q: is it the blue one?
a: No
q: is it the small black one?
a: No
q: is it the red one?
a: No
q: is it the black one behind the blue car?
a: No
q: only car left is the silver car, it it the one?
a: No
q: is it in front of the blue car?
a: Yes