Objects in the image:
category: chair
category: person
category: person
category: sandwich
category: sandwich
category: tie
category: cup
category: person
category: chair
category: dining table
category: person
category: tie
category: sandwich

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a food?
a: No
q: is a person's wearing?
a: No
q: is a table?
a: No
q: is a chair?
a: Yes
q: near the table in the back?
a: No
q: is any person siting on it?
a: Yes
q: in the left end?
a: Yes