Objects in the image:
category: car
category: car
category: person
category: truck
category: car
category: truck
category: motorcycle
category: car
category: car
category: car
category: truck
category: person
category: car
category: person
category: motorcycle
category: person

Guessing-game dialogue about one of the objects:
q: is it red truck?
a: N/A
q: is it person?
a: No
q: is it car?
a: Yes
q: is it motorcycle/ bicycle?
a: No
q: is it behind truck?
a: Yes
q: he white car?
a: Yes