Objects in the image:
category: chair
category: potted plant
category: keyboard
category: person
category: couch
category: tv
category: tv
category: person
category: mouse
category: person

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it in left?
a: No
q: is monitor ,?
a: No
q: is keyboard, .?
a: Yes