Represent the given dialogue about an image, which is used for image retrieval: Q:can you see any people in this picture
A:no
Q:is this photograph i color
A:yes it's in color
Q:are these passenger trains
A:yes
Q:are the 2 trains the same color
A:no
Q:what color is the first train
A:yellow
Q:how many cars long is the first train
A:can't tell
Q:what color is the second train
A:blue red
Q:can you see any signage at the train station
A:no
Q:what time of day is it
A:mid afternoon
Q:can you see any other buildings besides the train station
A:no


['images/VisDial/Train/VisDial_image_71657.jpg', 'images/VisDial/Train/VisDial_image_15790.jpg', 'images/VisDial/Train/VisDial_image_115319.jpg', 'images/VisDial/Train/VisDial_image_87833.jpg', 'images/VisDial/Train/VisDial_image_116888.jpg', 'images/VisDial/Train/VisDial_image_1539.jpg', 'images/VisDial/Train/VisDial_image_64090.jpg', 'images/VisDial/Train/VisDial_image_80268.jpg', 'images/VisDial/Train/VisDial_image_102618.jpg', 'images/VisDial/Train/VisDial_image_45974.jpg', 'images/VisDial/Train/VisDial_image_108372.jpg', 'images/VisDial/Train/VisDial_image_118299.jpg']