Represent the given dialogue about an image, which is used for image retrieval: Q:is the photo in color
A:yes
Q:do you see any people
A:on the trolley train, yes
Q:how is the weather
A:cloudy, but no rain
Q:do you see any trees
A:no
Q:do you see the tracks
A:no
Q:do you see the conductor
A:no, trolley in background
Q:what other structures do you see
A:building, canopy structure
Q:does the building have a lot of windows
A:yes
Q:what color is the building
A:yellow
Q:what color is the canopy
A:metal


['images/VisDial/Train/VisDial_image_25869.jpg', 'images/VisDial/Train/VisDial_image_4639.jpg', 'images/VisDial/Train/VisDial_image_50064.jpg', 'images/VisDial/Train/VisDial_image_79298.jpg', 'images/VisDial/Train/VisDial_image_58739.jpg', 'images/VisDial/Train/VisDial_image_37362.jpg', 'images/VisDial/Train/VisDial_image_47668.jpg', 'images/VisDial/Train/VisDial_image_950.jpg', 'images/VisDial/Train/VisDial_image_73178.jpg', 'images/VisDial/Train/VisDial_image_98940.jpg', 'images/VisDial/Train/VisDial_image_27111.jpg', 'images/VisDial/Train/VisDial_image_52897.jpg']