Objects in the image:
category: airplane
category: truck
category: bus
category: truck
category: bus
category: airplane
category: truck
category: truck

Guessing-game dialogue about one of the objects:
q: is it a plane?
a: No
q: a van?
a: Yes
q: do see more than 3?
a: No
q: is it one of the 2 white ones?
a: No