Objects in the image:
category: person
category: chair
category: mouse
category: keyboard
category: person
category: person
category: tv
category: tv
category: keyboard
category: tv
category: person
category: chair
category: tv

Guessing-game dialogue about one of the objects:
q: person ??
a: No
q: something in front?
a: Yes
q: one of computers?
a: No
q: cup ??
a: No
q: is it in the front table?
a: N/A
q: is it a table?
a: N/A
q: key board?
a: No
q: something to to with the first cubicle?
a: Yes
q: chair ??
a: Yes