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

Guessing-game dialogue about one of the objects:
q: Is it the commode?
a: No
q: Is it the wash basin?
a: No
q: Is it a mirror?
a: No
q: Is it a curtain?
a: No
q: Is it a lamp?
a: No
q: Is it a door?
a: No
q: Is it a cabinet?
a: No
q: Is it a bath tub?
a: No
q: Is it a shower?
a: No
q: Is it a handwash/bottle?
a: Yes