Objects in the image:
category: person
category: knife
category: pizza
category: pizza
category: pizza
category: pizza
category: pizza

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: eating item?
a: Yes
q: Is it the one to the front?
a: N/A
q: the whole pizza?
a: No
q: in the tray?
a: Yes
q: right side ?
a: Yes
q: the front one?
a: Yes