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

Guessing-game dialogue about one of the objects:
q: is it a bus?
a: No
q: is it a car?
a: No
q: is it a person?
a: Yes
q: is the person on the lower level?
a: Yes
q: is it the driver?
a: No
q: is it the passenger in the middle window?
a: Yes