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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a racquet?
a: No
q: is it a chair?
a: Yes
q: is the chair empty?
a: Yes
q: is it in the section where all the people are?
a: Yes
q: is it the first row?
a: Yes
q: is it the seat by the person standing?
a: Yes