Objects in the image:
category: pizza
category: pizza
category: pizza

Guessing-game dialogue about one of the objects:
q: is it pizza?
a: Yes
q: is it entire pizza?
a: No
q: is it one single piece of the pizza?
a: No
q: is it part of topping of the pizza?
a: No
q: is it half of pizza?
a: Yes