Objects in the image:
category: toilet
category: bottle
category: sink

Guessing-game dialogue about one of the objects:
q: Is it on the left wall?
a: No
q: Is it a light?
a: No
q: Is it a mirror?
a: No
q: Is it on the right wall?
a: No
q: Is it on the wall with the door?
a: No
q: Is it on the sink?
a: Yes
q: is it the soap?
a: Yes