Objects in the image:
category: cake
category: cake
category: sandwich
category: sandwich
category: sandwich
category: cake
category: cake
category: cake
category: sandwich
category: cake
category: sandwich
category: oven
category: sandwich
category: sandwich
category: cake
category: bowl
category: sandwich
category: cake
category: cake

Guessing-game dialogue about one of the objects:
q: is it an eating item?
a: Yes
q: cake ??
a: Yes
q: the whole tray?
a: No
q: the one with olives on it?
a: No
q: in the front?
a: No
q: the umbrella one?
a: No
q: the next piece with umbrella?
a: No
q: the next one?
a: No
q: the one in the front of the umbrella?
a: No
q: the next piece?
a: No
q: the green color?
a: No
q: in the umbrella tray?
a: No
q: food ??
a: Yes
q: on the right side?
a: Yes
q: is in the front plate closer to us?
a: No
q: the back plate?
a: Yes
q: is it a single piece?
a: N/A