Objects in the image:
category: tv
category: backpack
category: chair
category: laptop
category: chair
category: chair
category: laptop
category: person
category: laptop
category: backpack
category: chair
category: chair
category: chair
category: laptop
category: suitcase
category: person
category: person
category: cell phone
category: chair

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a computer?
a: No
q: is it red?
a: No
q: is it white?
a: N/A
q: is it on a desk?
a: Yes
q: is it food?
a: No
q: is it paper?
a: No
q: is it a cell phone?
a: Yes