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

Guessing-game dialogue about one of the objects:
q: is it the tub?
a: No
q: is it on the countertop?
a: Yes
q: the towel then?
a: No
q: is it a bottle?
a: No
q: is it a razor?
a: No
q: is it behind the blue and white bottle?
a: N/A
q: is it the white thing next to the sink?
a: No
q: is it the sink?
a: No
q: the faucet then?
a: No
q: is it the white object partially obscured by the door handle?
a: No
q: I'm so lost....is it a container?
a: No
q: is it blackish?
a: No
q: is it to the left of the tub?
a: No
q: is it to the left of the blue/white container?
a: No
q: is it blue?
a: Yes