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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a chair?
a: Yes
q: is it the first row?
a: No
q: 2nd row up?
a: Yes
q: starting at the left, 1st chair?
a: Yes