Objects in the image:
category: knife
category: sink
category: knife
category: cup
category: knife
category: sink
category: knife
category: knife
category: bottle
category: knife
category: knife
category: knife
category: knife

Guessing-game dialogue about one of the objects:
q: is it made of metal?
a: Yes
q: is it on the top shelf?
a: No
q: is it the pan on the bottom shelf?
a: No
q: is it the shelves themselves?
a: No
q: is it a can?
a: Yes