Represent the given dialogue about an image, which is used for image retrieval: Q:is the train long
A:yes
Q:is there a station nearby
A:can't see can only see tracks
Q:what color is the train
A:yellow and gray
Q:does the train look old or rusted
A:no looks fine
Q:do you see any people around
A:0
Q:is it just a single train track
A:i guess so
Q:do you see any grass
A:yes lots on the side
Q:do you see any trees
A:yes i see
Q:what color are the trees
A:green
Q:is the sky clear
A:no there are clouds visible


['images/VisDial/Train/VisDial_image_83468.jpg', 'images/VisDial/Train/VisDial_image_5107.jpg', 'images/VisDial/Train/VisDial_image_122017.jpg', 'images/VisDial/Train/VisDial_image_116329.jpg', 'images/VisDial/Train/VisDial_image_32040.jpg', 'images/VisDial/Train/VisDial_image_38283.jpg', 'images/VisDial/Train/VisDial_image_114074.jpg', 'images/VisDial/Train/VisDial_image_114488.jpg', 'images/VisDial/Train/VisDial_image_35085.jpg', 'images/VisDial/Train/VisDial_image_85130.jpg', 'images/VisDial/Train/VisDial_image_96857.jpg', 'images/VisDial/Train/VisDial_image_40395.jpg']