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

Guessing-game dialogue about one of the objects:
q: is it in front?
a: No
q: is it sink?
a: No
q: is it bottle?
a: Yes
q: is it sink?
a: No
q: is it in bathtub?
a: Yes
q: is it front one?
a: No
q: is it 2nd from front?
a: Yes
q: i white middle?
a: Yes