Objects in the image:
category: person
category: bicycle
category: chair
category: person
category: chair
category: person
category: chair
category: person
category: person
category: chair
category: chair
category: chair

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: has yellow shirt?
a: No
q: is a person touching it?
a: No
q: is it part of the train?
a: Yes
q: is a seat?
a: Yes
q: on right side?
a: Yes
q: one of the three after the pole?
a: No
q: one ahead of the lady with the orange shirt?
a: Yes