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

Guessing-game dialogue about one of the objects:
q: Is it a road sign?
a: No
q: Is it a building?
a: No
q: Is it a car?
a: Yes
q: Is it black?
a: Yes
q: Is it to the left of the green sign?
a: Yes