Objects in the image:
category: sandwich
category: knife
category: sandwich
category: sandwich
category: sandwich
category: cake
category: cake
category: cake

Guessing-game dialogue about one of the objects:
q: is it food?
a: Yes
q: is it a biscuit?
a: No
q: is it a sandwich?
a: No
q: is it dessert?
a: Yes
q: does it have fruit?
a: No
q: is it to the left of the of the fruit tart?
a: Yes