Represent the given dialogue about an image, which is used for image retrieval: Q:is there a crowd waiting for the train
A:a few people are waiting
Q:are the people boarding
A:no
Q:have the doors opened yet
A:no
Q:are the people talking to each other
A:some are
Q:what color is the train
A:red
Q:is the whole thing red
A:yes
Q:are the people wearing coats
A:yes
Q:is it daytime
A:yes
Q:can you see anything else at the station
A:yes tracks, signs, newspaper vending machines, windows, escalators
Q:is there anyone on the escalator
A:yes


['images/VisDial/Train/VisDial_image_32224.jpg', 'images/VisDial/Train/VisDial_image_55580.jpg', 'images/VisDial/Train/VisDial_image_20131.jpg', 'images/VisDial/Train/VisDial_image_121653.jpg', 'images/VisDial/Train/VisDial_image_106820.jpg', 'images/VisDial/Train/VisDial_image_50923.jpg', 'images/VisDial/Train/VisDial_image_114489.jpg', 'images/VisDial/Train/VisDial_image_110137.jpg', 'images/VisDial/Train/VisDial_image_18575.jpg', 'images/VisDial/Train/VisDial_image_91963.jpg', 'images/VisDial/Train/VisDial_image_41630.jpg', 'images/VisDial/Train/VisDial_image_51282.jpg']