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

Guessing-game dialogue about one of the objects:
q: is a metallic thing?
a: No
q: is a food item?
a: Yes
q: green in color?
a: Yes
q: one of the green leaves?
a: Yes
q: is touching the below pizza?
a: Yes