Objects in the image:
category: cell phone
category: sports ball
category: chair
category: sports ball
category: person
category: sports ball
category: baseball bat
category: chair
category: chair
category: person
category: chair
category: person
category: chair
category: sports ball
category: chair

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a ball?
a: No
q: Is it a bat?
a: Yes
q: Is it the one the guy in the middle is holding?
a: Yes