Objects in the image:
category: tv
category: couch
category: wine glass
category: person
category: sandwich
category: cup
category: keyboard
category: tv
category: sandwich

Guessing-game dialogue about one of the objects:
q: is it in front?
a: No
q: is it laptop?
a: N/A
q: is it book?
a: No
q: i it sofa?
a: No
q: is it person?
a: No
q: is it monitor?
a: Yes
q: is it front one?
a: No
q: is back one?
a: Yes