Objects in the image:
category: knife
category: knife
category: person
category: knife
category: person
category: bowl
category: bowl
category: bottle
category: sink
category: bowl
category: bottle
category: bowl
category: knife

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is a person holding or wearing it?
a: No
q: is it in left?
a: Yes
q: is it sink?
a: Yes