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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: sitting in the back?
a: Yes
q: one out of the total 4 people?
a: N/A
q: 1st from right?
a: No
q: the black shirt person in the left end?
a: No
q: 2nd from right?
a: No
q: 3rd from right?
a: Yes