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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Does it have wheels?
a: Yes
q: Is it the bus?
a: No
q: Is the car silver?
a: No
q: Is it the white one in front of the bus?
a: Yes