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

Guessing-game dialogue about one of the objects:
q: it is a car?
a: No
q: a person?
a: Yes
q: in white?
a: No
q: the one on the bicycle?
a: No
q: the driver of the car?
a: No
q: one in all black on left bottom?
a: N/A