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

Guessing-game dialogue about one of the objects:
q: person ??
a: No
q: racket ??
a: No
q: ball ??
a: No
q: a chair?
a: Yes
q: front row??
a: Yes
q: 1 of the first 3 on right?
a: No
q: 2nd 3?
a: Yes
q: from the left, the 1st one?
a: No
q: 2nd  ??
a: Yes