Objects in the image:
category: traffic light
category: car
category: traffic light
category: car
category: car
category: traffic light
category: car
category: car
category: traffic light
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it a stoplight?
a: Yes
q: is the light currently red?
a: Yes
q: is it the light closest to the white hanging sign?
a: No
q: Is it hanging above a dark colored car?
a: Yes