Objects in the image:
category: sandwich
category: dining table
category: knife
category: bowl
category: sandwich
category: bottle
category: sandwich
category: sandwich
category: spoon
category: cake
category: knife
category: spoon
category: sandwich
category: bottle
category: sandwich

Guessing-game dialogue about one of the objects:
q: edible ??
a: Yes
q: a sandwich?
a: Yes
q: one of the 2 right sandwiches?
a: Yes
q: bottom one?
a: Yes