Objects in the image:
category: person
category: wine glass
category: dining table
category: person
category: person
category: person
category: person
category: chair
category: chair
category: person
category: dining table
category: chair
category: tie
category: wine glass
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it in the background?
a: No
q: is he wearing formal clothes?
a: Yes