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

Guessing-game dialogue about one of the objects:
q: is it the toilet?
a: No
q: is it on the toilet bowl?
a: No
q: is it the sink?
a: No
q: is it one of the bottles of soap above the sink?
a: Yes
q: is it the green one?
a: No