Objects in the image:
category: apple
category: knife
category: carrot
category: dining table
category: carrot

Guessing-game dialogue about one of the objects:
q: is it edible?
a: Yes
q: is it green?
a: No
q: in top half of picture?
a: No
q: is it the carrots?
a: Yes
q: both of them?
a: No
q: the one on left?
a: No