Objects in the image:
category: pizza
category: knife
category: cell phone
category: oven
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a human?
a: No
q: is it food?
a: No
q: is is the phone?
a: No
q: do you use it for cooking?
a: No
q: is it being used by one of the humans?
a: No
q: is it the door?
a: No
q: is it on the wall?
a: No
q: is it the board?
a: No
q: is it the table?
a: No
q: is it the pot?
a: No
q: is it the pizza cutter?
a: No
q: is it the sink?
a: No
q: is it the glasses?
a: No
q: is it silver?
a: No
q: is it black?
a: No
q: is it red?
a: No
q: is it a shirt?
a: No