Represent the given dialogue about an image, which is used for image retrieval: Q:are the passengers getting on or off the train
A:they are waiting to get on the train
Q:are they at a subway or is the station outside
A:it is an outdoor station
Q:can you tell what country they are in
A:no, but it's probably somewhere in eastern europe
Q:what color is the train
A:red, white, and blue
Q:can you see any writing on the train
A:i can see it but i cannot read it
Q:are most of the people caucasian
A:yes
Q:is there only 1 train
A:yes
Q:can you see any writing on the wall of the subway
A:there is a little graffiti on the side of the platform
Q:does the photo look current
A:somewhat
Q:what color is the graffiti on the wall
A:white


['images/VisDial/Train/VisDial_image_30767.jpg', 'images/VisDial/Train/VisDial_image_8531.jpg', 'images/VisDial/Train/VisDial_image_86639.jpg', 'images/VisDial/Train/VisDial_image_102278.jpg', 'images/VisDial/Train/VisDial_image_19793.jpg', 'images/VisDial/Train/VisDial_image_16705.jpg', 'images/VisDial/Train/VisDial_image_43647.jpg', 'images/VisDial/Train/VisDial_image_101587.jpg', 'images/VisDial/Train/VisDial_image_106867.jpg', 'images/VisDial/Train/VisDial_image_104934.jpg', 'images/VisDial/Train/VisDial_image_63410.jpg', 'images/VisDial/Train/VisDial_image_2070.jpg']