Objects in the image:
category: person
category: motorcycle
category: dog
category: car
category: person
category: person
category: person
category: person
category: bench
category: car
category: motorcycle

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Man on the bench?
a: No
q: yellow shirt, white pants?
a: No
q: Black clothes, black case in hand?
a: Yes