Objects in the image:
category: car
category: car
category: car
category: car
category: car
category: car
category: car
category: car
category: car
category: train
category: car
category: car
category: car
category: car

Guessing-game dialogue about one of the objects:
q: is it a train?
a: No
q: is it in the train?
a: Yes
q: a car?
a: Yes
q: top ??
a: Yes
q: one of the 6 closest to us?
a: Yes
q: Is it one of first three train cars closest to us?
a: No
q: 4th ??
a: Yes