Objects in the image:
category: baseball bat
category: person
category: baseball glove
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it batter?
a: No
q: is it bat?
a: No
q: is it catcher?
a: No
q: is it umpire?
a: No
q: it it baseball glove?
a: Yes