Objects in the image:
category: knife
category: chair
category: sandwich
category: sandwich
category: knife
category: person
category: dining table
category: knife
category: bowl
category: person
category: bowl
category: sandwich
category: sandwich
category: knife

Guessing-game dialogue about one of the objects:
q: is is a person?
a: No
q: can you eat it?
a: No
q: is it a knife?
a: No
q: is it a plate?
a: No
q: is it the table?
a: Yes