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

Guessing-game dialogue about one of the objects:
q: is it colored white?
a: Yes
q: does it hanged any where?
a: No
q: can this be open?
a: Yes
q: does it look like a window?
a: No
q: can a human sit on it?
a: Yes