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

Guessing-game dialogue about one of the objects:
q: is it dog?
a: No
q: is it person?
a: No
q: is it bag?
a: Yes
q: is he holding bag?
a: No
q: black trouser girl?
a: Yes