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

Guessing-game dialogue about one of the objects:
q: Is it on the towel rack?
a: Yes
q: is it on the bottom rack?
a: No
q: is it on the middle rack?
a: Yes
q: is it red?
a: No
q: is it gray?
a: No
q: is it white?
a: Yes
q: is it right next to the red bottle?
a: No
q: is it right next to the gray bottle?
a: Yes