Objects in the image:
category: toilet
category: toilet
category: toilet
category: toilet
category: toilet
category: toilet
category: toilet
category: toilet

Guessing-game dialogue about one of the objects:
q: is it one of the toilets?
a: Yes
q: is it the white one?
a: No
q: is it the first brown one on the left?
a: No
q: is it the third one from the left?
a: No
q: is it the 4th brown one from the left?
a: No
q: is it the 5th one?
a: No
q: is it the 6th one?
a: No
q: is it the 7th one?
a: Yes