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

Guessing-game dialogue about one of the objects:
q: Is it a piece of furniture?
a: No
q: Is it inside the cabinet?
a: No
q: Is it on the sink?
a: No
q: Is it flowers?
a: No
q: Is it on the wall?
a: No
q: Is it a toilet?
a: Yes