Objects in the image:
category: person
category: person
category: person
category: chair
category: chair
category: chair
category: person
category: sports ball
category: chair
category: tennis racket
category: chair
category: person
category: person
category: person
category: chair

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it the ball?
a: No
q: is it a chair?
a: Yes
q: is someone sitting in it?
a: No
q: is it one of the white ones?
a: Yes
q: is it the middle one?
a: Yes