Objects in the image:
category: bottle
category: bottle
category: cup
category: sink
category: bottle
category: cup
category: person

Guessing-game dialogue about one of the objects:
q: is it on the sink?
a: No
q: is it on the towel rack?
a: No
q: is it attached to the wall?
a: No
q: is it below the sink?
a: No
q: is it the sink itself?
a: N/A
q: is it the person in the mirror?
a: No
q: is it in the left of the picture?
a: No
q: right ??
a: No
q: center ??
a: Yes
q: is the the sink bowl?
a: No
q: is it the white counter?
a: No
q: Is it the faucet on the sink?
a: No
q: is it the knobs to turn the sink on?
a: No
q: is it in the center?
a: Yes
q: is it a cup?
a: Yes
q: is it the one to the left?
a: No
q: the right?
a: Yes