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

Guessing-game dialogue about one of the objects:
q: a bike?
a: No
q: a person?
a: No
q: a bag?
a: No
q: is it a person?
a: No
q: is it a bike?
a: No
q: is it the bag?
a: No
q: is it a chair?
a: Yes
q: on the left?
a: No
q: can you just see the back?
a: Yes
q: by the window?
a: Yes