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

Guessing-game dialogue about one of the objects:
q: Is it a bus?
a: No
q: Is it a car?
a: Yes
q: Silver ??
a: No
q: Black ??
a: No
q: Left side?
a: Yes
q: Left most car?
a: Yes