Objects in the image:
category: person
category: person
category: bottle
category: person
category: person
category: sandwich
category: bottle
category: knife
category: person
category: bottle
category: sandwich
category: dining table
category: sandwich

Guessing-game dialogue about one of the objects:
q: is it a human?
a: No
q: is it a plate?
a: No
q: is it a food item?
a: Yes