Objects in the image:
category: knife
category: keyboard
category: fork
category: cup
category: cell phone
category: couch
category: fork
category: person
category: bowl
category: spoon
category: spoon

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it on the tray?
a: Yes
q: is it silverware?
a: No
q: is it the cup?
a: No
q: is it napkin?
a: No
q: is it saucer?
a: No
q: is it keyboard?
a: No
q: is it thing that looks like a phone?
a: Yes