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

Guessing-game dialogue about one of the objects:
q: is it pizza?
a: No
q: a person?
a: No
q: a clock?
a: No
q: a table?
a: No
q: chair ??
a: No
q: knife ??
a: Yes