Objects in the image:
category: person
category: suitcase
category: person
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is it a backpack?
a: No
q: a person?
a: No
q: wearing by the person?
a: No
q: in the pulling cart?
a: Yes
q: a bag?
a: Yes
q: of grey color?
a: N/A
q: fully visible?
a: No
q: in the bottom?
a: Yes
q: near thee blue poly bag?
a: No