Objects in the image:
category: snowboard
category: person
category: snowboard
category: truck
category: person
category: snowboard
category: person
category: person
category: snowboard

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it truck?
a: No
q: is it board?
a: Yes
q: is it left one?
a: No
q: is it right one?
a: No
q: is it 2nd from left?
a: No
q: is the one on the truck?
a: Yes