Represent the given dialogue about an image, which is used for image retrieval: Q:are people in the image
A:no only cars and a train
Q:does the train have writing on it
A:no
Q:what color is the train
A:it's a merchant train with grey cars
Q:do you see any lights
A:no
Q:can you see the sky
A:yes
Q:is the sun out
A:ys
Q:do you see the train tracks
A:yes
Q:is the train in motion
A:it appears so
Q:is steam or smoke coming out of it
A:the engine does not appear, but there is no smoke
Q:are there buildings around
A:no, just a fence


['images/VisDial/Train/VisDial_image_48242.jpg', 'images/VisDial/Train/VisDial_image_57423.jpg', 'images/VisDial/Train/VisDial_image_8316.jpg', 'images/VisDial/Train/VisDial_image_66215.jpg', 'images/VisDial/Train/VisDial_image_96296.jpg', 'images/VisDial/Train/VisDial_image_104247.jpg', 'images/VisDial/Train/VisDial_image_37156.jpg', 'images/VisDial/Train/VisDial_image_14807.jpg', 'images/VisDial/Train/VisDial_image_120416.jpg', 'images/VisDial/Train/VisDial_image_89825.jpg', 'images/VisDial/Train/VisDial_image_103007.jpg', 'images/VisDial/Train/VisDial_image_82615.jpg']