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

Guessing-game dialogue about one of the objects:
q: is it the fork?
a: No
q: green thing .?
a: No
q: yellow thing .?
a: No
q: is it the tray?
a: No
q: is it in the food?
a: No
q: it is in top right corner?
a: No
q: bottom left corner?
a: No
q: is it the food?
a: No
q: is it the whole thing?
a: Yes