Objects in the image:
category: fire hydrant
category: traffic light
category: person
category: truck
category: traffic light
category: car
category: horse
category: traffic light
category: person
category: person

Guessing-game dialogue about one of the objects:
q: Is it the horse?
a: No
q: Is it the carriage?
a: No
q: Is it a stop light?
a: No
q: Is it the person in the carriage?
a: Yes