Objects in the image:
category: car
category: truck
category: car
category: car
category: car
category: truck
category: car
category: train

Guessing-game dialogue about one of the objects:
q: is it train?
a: No
q: is it car?
a: Yes
q: is it light?
a: No
q: Is it a train?
a: No
q: is it train?
a: No
q: is it board?
a: No
q: is it small one?
a: Yes
q: is it easy to find?
a: No
q: i will try?
a: No
q: is it down to bridge?
a: Yes
q: Is it a vehicle?
a: Yes
q: is it left side?
a: Yes
q: is it car?
a: Yes
q: is it red light backside?
a: No
q: is it white color car?
a: No
q: is it left most side?
a: No
q: is it center?
a: Yes
q: under two green color board?
a: Yes
q: is the car fully visible?
a: No
q: is the car placed before the red light car?
a: No
q: car has light?
a: No
q: is it easy to find?
a: No