Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:is this a close up
A:sort of
Q:can you see the tracks
A:yes
Q:can you see the station
A:not really
Q:are there people
A:no
Q:what color is the train
A:mostly silver
Q:can you see any signs
A:no
Q:any other train
A:no
Q:any trees
A:yes
Q:any other buildings
A:yes


['images/VisDial/Train/VisDial_image_68772.jpg', 'images/VisDial/Train/VisDial_image_47452.jpg', 'images/VisDial/Train/VisDial_image_19840.jpg', 'images/VisDial/Train/VisDial_image_43398.jpg', 'images/VisDial/Train/VisDial_image_15122.jpg', 'images/VisDial/Train/VisDial_image_12824.jpg', 'images/VisDial/Train/VisDial_image_59355.jpg', 'images/VisDial/Train/VisDial_image_9017.jpg', 'images/VisDial/Train/VisDial_image_63140.jpg', 'images/VisDial/Train/VisDial_image_104208.jpg', 'images/VisDial/Train/VisDial_image_15790.jpg', 'images/VisDial/Train/VisDial_image_81155.jpg']