Objects in the image:
category: bus
category: traffic light
category: stop sign
category: car
category: car
category: car
category: traffic light
category: bus

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 light pole?
a: No
q: is it a barrier?
a: No
q: is it a building?
a: No
q: is it a sign?
a: Yes
q: is it round?
a: Yes
q: is it red?
a: Yes