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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it plane?
a: No
q: is it bus?
a: Yes
q: the rightmost one?
a: No
q: the 2nd from right?
a: Yes