Objects in the image:
category: bowl
category: couch
category: toilet

Guessing-game dialogue about one of the objects:
q: is it the sofa/couch?
a: No
q: is it the bathtub?
a: No
q: is it the table?
a: No
q: is it on the table?
a: No
q: is it the mirror?
a: No
q: is it the shower?
a: No
q: is it handing on the wall?
a: No
q: is the window?
a: No
q: is the statue?
a: No
q: is it the toilet?
a: Yes