Objects in the image:
category: car
category: fire hydrant
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it the hydrant?
a: No
q: is it a light?
a: No
q: is it a sign?
a: No
q: is it in the background?
a: Yes
q: is it something on the or in front of the building to the right?
a: No
q: is it a car?
a: Yes