Objects in the image:
category: person
category: bottle
category: person
category: bus
category: bench
category: bicycle
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it in the bus?
a: Yes
q: is it a driver?
a: No
q: is it holding a pole?
a: Yes