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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the player??
a: No
q: front row?
a: No
q: first on right?
a: No
q: 2nd from right?
a: No
q: Are they the middle one?
a: No
q: 4th ??
a: No