Objects in the image:
category: couch
category: chair
category: chair
category: couch
category: backpack
category: couch
category: chair

Guessing-game dialogue about one of the objects:
q: is a bag?
a: No
q: is a sofa?
a: Yes
q: the middle dark one?
a: No
q: in the left end?
a: Yes
q: where a black bag is kept?
a: Yes