Objects in the image:
category: sports ball
category: person
category: mouse
category: person
category: tv
category: person
category: book
category: tv
category: person
category: cell phone
category: person
category: tv
category: book
category: keyboard

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: on the table?
a: No
q: book ??
a: No
q: screen ? ?
a: Yes
q: the front screen?
a: No
q: the second screen?
a: Yes
q: the cap person?
a: Yes