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

Guessing-game dialogue about one of the objects:
q: is it pizza?
a: Yes
q: with pepperoni?
a: No
q: hamburger ??
a: No
q: spinach ??
a: No
q: plain one near the back pepperoni one?
a: Yes
q: is it the one in front?
a: N/A
q: is it on the left of the pepperoni one?
a: Yes