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

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a vehicle?
a: Yes
q: is cab on left?
a: No
q: is it a cab on right?
a: No
q: is it a black car on right?
a: Yes