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

Guessing-game dialogue about one of the objects:
q: Is it the ferris wheel?
a: No
q: Is it the ship?
a: No
q: Is it something inside the room?
a: Yes
q: Is it the bathtub?
a: No
q: Is it the towels?
a: No
q: Is it the toilet?
a: No
q: Is it the black thing in the middle?
a: No
q: Is it something on the black thing in the middle?
a: Yes
q: Is it the black thing on the black thing in the middle?
a: No
q: Is it the bottle on the left?
a: No