Represent the given dialogue about an image, which is used for image retrieval: Q:is there only 1 train in the picture
A:no, 2
Q:is the train yard dirty
A:sort of i guess
Q:what color is the train on the left
A:orange and white
Q:what color is the train on the right
A:mostly gray
Q:are both trains passenger trains
A:i think so, not positive
Q:are there people boarding the trains
A:no, it's just a bunch of tracks
Q:can you see any train cars
A:some cars, yes
Q:are either of the trains moving
A:i don't think so, not sure
Q:what time of day is it
A:looks like late afternoon
Q:can you see any numbers on the train
A:no


['images/VisDial/Train/VisDial_image_88768.jpg', 'images/VisDial/Train/VisDial_image_89745.jpg', 'images/VisDial/Train/VisDial_image_122815.jpg', 'images/VisDial/Train/VisDial_image_43870.jpg', 'images/VisDial/Train/VisDial_image_103149.jpg', 'images/VisDial/Train/VisDial_image_84866.jpg', 'images/VisDial/Train/VisDial_image_96296.jpg', 'images/VisDial/Train/VisDial_image_13113.jpg', 'images/VisDial/Train/VisDial_image_121364.jpg', 'images/VisDial/Train/VisDial_image_7131.jpg', 'images/VisDial/Train/VisDial_image_120416.jpg', 'images/VisDial/Train/VisDial_image_91233.jpg']