Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:do you see any people
A:no
Q:is the train empty
A:can only see doors and side of train
Q:are the doors sliding doors
A:yes
Q:do you see writing on the doors
A:i see no signs
Q:do the doors have little windows
A:long windows
Q:what color is the train
A:bright blue
Q:any writing on the train
A:it is carpeted just no bicycle, no smoking
Q:what color is the carpet
A:gray
Q:is it well lit
A:yes i can see the sun through the window


['images/VisDial/Train/VisDial_image_13376.jpg', 'images/VisDial/Train/VisDial_image_122770.jpg', 'images/VisDial/Train/VisDial_image_25973.jpg', 'images/VisDial/Train/VisDial_image_83345.jpg', 'images/VisDial/Train/VisDial_image_31355.jpg', 'images/VisDial/Train/VisDial_image_101442.jpg', 'images/VisDial/Train/VisDial_image_45797.jpg', 'images/VisDial/Train/VisDial_image_29326.jpg', 'images/VisDial/Train/VisDial_image_121139.jpg', 'images/VisDial/Train/VisDial_image_108984.jpg', 'images/VisDial/Train/VisDial_image_35759.jpg', 'images/VisDial/Train/VisDial_image_98788.jpg']