Represent the given dialogue about an image, which is used for image retrieval: Q:what color are the cars
A:white
Q:are they empty
A:not sure
Q:doe they look metal
A:yes
Q:can you see any people
A:in the distance
Q:can you see the train engine
A:yes
Q:what color is it
A:white and red
Q:how many tracks are there
A:6
Q:is it sunny out
A:yes
Q:is this near a city
A:i think so
Q:is there trees
A:0


['images/VisDial/Train/VisDial_image_54920.jpg', 'images/VisDial/Train/VisDial_image_21285.jpg', 'images/VisDial/Train/VisDial_image_10690.jpg', 'images/VisDial/Train/VisDial_image_64090.jpg', 'images/VisDial/Train/VisDial_image_9017.jpg', 'images/VisDial/Train/VisDial_image_121894.jpg', 'images/VisDial/Train/VisDial_image_99861.jpg', 'images/VisDial/Train/VisDial_image_103149.jpg', 'images/VisDial/Train/VisDial_image_98377.jpg', 'images/VisDial/Train/VisDial_image_114818.jpg', 'images/VisDial/Train/VisDial_image_47833.jpg', 'images/VisDial/Train/VisDial_image_103197.jpg']