Objects in the image:
category: bottle
category: bed
category: bed
category: bed

Guessing-game dialogue about one of the objects:
q: is it a blanket?
a: No
q: is it a pillow?
a: No
q: is it a mattress?
a: No
q: is it on the walls?
a: No
q: is it bottle?
a: Yes
q: just checking. the bottle in the bottom right corner?
a: Yes