Objects in the image:
category: person
category: backpack
category: person
category: handbag
category: handbag
category: person
category: person
category: person
category: person
category: backpack
category: person
category: person
category: umbrella
category: person
category: handbag

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: N/A
q: Is it the umbrella?
a: No
q: Is it a building?
a: No
q: Is it a person?
a: N/A
q: is it a person?
a: No
q: is it a bag?
a: Yes
q: is it the bag of one of the two people with umbrella?
a: Yes
q: the right one?
a: Yes