Objects in the image:
category: person
category: person
category: person
category: person
category: train

Guessing-game dialogue about one of the objects:
q: is it in front?
a: No
q: is it in left?
a: Yes
q: is it train?
a: No
q: is it person?
a: Yes
q: is it first from left?
a: No
q: is 2nd one?
a: No
q: is 3rd one?
a: Yes
q: i blue like?
a: Yes