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

Guessing-game dialogue about one of the objects:
q: Is it the toiet?
a: No
q: is it on the wall?
a: No
q: is it the sink behind the toilet?
a: No
q: is it the sink in front of the toilet?
a: Yes
q: the whole thing?
a: N/A