Objects in the image:
category: car
category: truck
category: car
category: fire hydrant

Guessing-game dialogue about one of the objects:
q: Is it the white work van?
a: No
q: Is it the fire hydrogen?
a: No
q: Is it a window?
a: No
q: Is it a sign or poster in a window?
a: No
q: Is it the car in front of the white van?
a: Yes