Objects in the image:
category: pizza
category: pizza
category: dining table
category: pizza
category: knife
category: knife
category: cup
category: person
category: chair
category: dining table
category: fork
category: knife
category: cup
category: pizza
category: cup
category: dining table
category: person
category: knife
category: person
category: pizza

Guessing-game dialogue about one of the objects:
q: is it food?
a: Yes
q: is it on the left side of screen?
a: No
q: is it on right side of screen?
a: Yes
q: is it the pizza in the forefront?
a: Yes