Objects in the image:
category: bench
category: bench
category: backpack
category: person
category: chair
category: person
category: bench
category: person
category: person
category: person
category: bench

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a bench?
a: Yes
q: Is it the leftmost bench?
a: No
q: The second bench from the left?
a: No
q: Is there someone sitting on it?
a: Yes
q: Guy in red?
a: Yes