Represent the given dialogue about an image, which is used for image retrieval: Q:is the image in color
A:no
Q:can you see the sky
A:yes
Q:are there any clouds
A:yes mostly cloudy
Q:is it white or black smoke
A:black
Q:can you see any people
A:1
Q:the conductor
A:no
Q:how many cars can you see
A:1
Q:what color is it
A:can't tell it's a black and white photo
Q:how many tracks can you see
A:2
Q:is it at a station
A:yes


['images/VisDial/Train/VisDial_image_90033.jpg', 'images/VisDial/Train/VisDial_image_115739.jpg', 'images/VisDial/Train/VisDial_image_115268.jpg', 'images/VisDial/Train/VisDial_image_999.jpg', 'images/VisDial/Train/VisDial_image_1243.jpg', 'images/VisDial/Train/VisDial_image_51390.jpg', 'images/VisDial/Train/VisDial_image_53507.jpg', 'images/VisDial/Train/VisDial_image_91724.jpg', 'images/VisDial/Train/VisDial_image_15974.jpg', 'images/VisDial/Train/VisDial_image_63302.jpg', 'images/VisDial/Train/VisDial_image_22557.jpg', 'images/VisDial/Train/VisDial_image_2919.jpg']