Objects in the image:
category: person
category: dining table
category: orange
category: cake
category: cake
category: orange
category: orange
category: person
category: orange
category: knife
category: cake

Guessing-game dialogue about one of the objects:
q: is it one of the cakes?
a: Yes
q: is it the one being sliced?
a: No
q: is it the leftmost, slightly higher?
a: No
q: is it the whole cake?
a: Yes