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

Guessing-game dialogue about one of the objects:
q: is it in left?
a: No
q: is it train?
a: No
q: is it light?
a: Yes
q: is in front?
a: Yes
q: is in right?
a: Yes
q: is it top one?
a: N/A
q: is it glowing in green?
a: Yes
q: is it whole part?
a: Yes
q: not a single part?
a: Yes