Objects in the image:
category: person
category: bus
category: person
category: tie
category: bench
category: bench
category: person

Guessing-game dialogue about one of the objects:
q: is it the bus?
a: No
q: is it a person?
a: Yes
q: inside the bus?
a: Yes
q: is he sitting near the first floor's second window?
a: Yes