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

Guessing-game dialogue about one of the objects:
q: Is it the sink?
a: No
q: Is it something on the sink?
a: Yes
q: Soap bottle on the left?
a: No
q: Toothbrush container on the right?
a: N/A
q: The bobby pins?
a: No
q: Is it the faucet?
a: No
q: Is it the toothbrushes?
a: N/A