Objects in the image:
category: dining table
category: pizza
category: sandwich
category: pizza

Guessing-game dialogue about one of the objects:
q: Is it on the pizza?
a: Yes
q: Is it green?
a: No
q: Is it yellow?
a: No
q: Is it round?
a: No
q: Is it a piece of meat on the pizza?
a: N/A
q: Is it the whole pizza?
a: Yes