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

Guessing-game dialogue about one of the objects:
q: is it the toilet?
a: No
q: is it the sink?
a: No
q: is it the towel holder?
a: No
q: is it the toilet paper?
a: No
q: is it the window?
a: No
q: is it the radiator?
a: No
q: is it the rug?
a: No
q: is it the door?
a: No
q: is it the soap?
a: Yes