Objects in the image:
category: person
category: truck
category: tie
category: suitcase
category: bus
category: car
category: motorcycle
category: bus
category: car

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it in left?
a: No
q: is it car?
a: No
q: is it bike?
a: No
q: is it bus?
a: Yes
q: is it right back?
a: Yes