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

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 it on the right hand side?
a: No
q: is it on the left hand side?
a: Yes
q: is it in the first row?
a: No
q: is it in the 2nd row?
a: Yes
q: is it the first gray one on the right?
a: No
q: is it the 2nd green one?
a: Yes