Objects in the image:
category: cell phone
category: person
category: person
category: laptop
category: backpack

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: laptop on the girl's lap?
a: No
q: is a bag?
a: No
q: a cup?
a: No
q: is the guy using it?
a: Yes