Objects in the image:
category: laptop
category: cell phone
category: person
category: tv
category: chair
category: clock
category: laptop
category: cell phone
category: cell phone
category: tv
category: mouse

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a screen?
a: No
q: is it blue?
a: No
q: is it on the round table?
a: No
q: is it on any table or desk?
a: No
q: is it a wall?
a: No
q: is it a window?
a: No
q: is it hanging on the green wall?
a: No
q: is it the bookshelf?
a: No
q: is it the lamp?
a: No
q: is it a door?
a: No
q: is it a chair?
a: Yes