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

Guessing-game dialogue about one of the objects:
q: is it the mirror?
a: No
q: is it on the counter?
a: Yes
q: is it the container holding toothbrush?
a: No
q: is it one of the toothbrushes?
a: Yes
q: is it blue?
a: No
q: is it the middle one?
a: No