Represent the given dialogue about an image, which is used for image retrieval: Q:is the train long
A:looks pretty long
Q:does it have cars
A:yes, quite a few
Q:how many
A:i can see 6 or so then it's too far away to count
Q:what color are the cars
A:yellow
Q:any people
A:no
Q:any buildings
A:yes, a station
Q:can you see the tracks
A:yes
Q:does it have a platform
A:yes, just a step
Q:any benches on the platform
A:yes, 1
Q:any markings on the train
A:yes


['images/VisDial/Train/VisDial_image_63720.jpg', 'images/VisDial/Train/VisDial_image_91327.jpg', 'images/VisDial/Train/VisDial_image_78886.jpg', 'images/VisDial/Train/VisDial_image_49116.jpg', 'images/VisDial/Train/VisDial_image_66042.jpg', 'images/VisDial/Train/VisDial_image_116888.jpg', 'images/VisDial/Train/VisDial_image_98107.jpg', 'images/VisDial/Train/VisDial_image_47787.jpg', 'images/VisDial/Train/VisDial_image_59512.jpg', 'images/VisDial/Train/VisDial_image_30118.jpg', 'images/VisDial/Train/VisDial_image_90625.jpg', 'images/VisDial/Train/VisDial_image_72120.jpg']