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

Guessing-game dialogue about one of the objects:
q: white ??
a: Yes
q: toilets ??
a: No
q: sink ??
a: No
q: a bottle?
a: No
q: left ??
a: Yes
q: on the shelve?
a: Yes
q: small round object?
a: No
q: toothbrush ??
a: Yes
q: right one ?
a: No
q: in the middle?
a: No
q: left ??
a: Yes