Objects in the image:
category: bottle
category: bottle
category: cup
category: bottle
category: clock
category: sink
category: toothbrush
category: sink
category: toilet

Guessing-game dialogue about one of the objects:
q: is it a mirror?
a: No
q: is it the sink?
a: No
q: Is it the toilet?
a: Yes
q: is it white?
a: Yes