Represent the given dialogue about an image, which is used for image retrieval: Q:what color train
A:cannot say the picture is gray
Q:is it long or short
A:the train is long please ask full questions that aren't vague
Q:does it have any cars
A:yes
Q:how many cars
A:impossible to say i can count 6 but there may be more
Q:is it day or night
A:it looks like it might be day
Q:any people
A:no
Q:does the station have a platform
A:i can't tell from this angle
Q:any writing on the train
A:not that i can see
Q:can you see the tracks
A:yes
Q:any trees
A:a few in the distance


['images/VisDial/Train/VisDial_image_117892.jpg', 'images/VisDial/Train/VisDial_image_40142.jpg', 'images/VisDial/Train/VisDial_image_106317.jpg', 'images/VisDial/Train/VisDial_image_50708.jpg', 'images/VisDial/Train/VisDial_image_68535.jpg', 'images/VisDial/Train/VisDial_image_55670.jpg', 'images/VisDial/Train/VisDial_image_110302.jpg', 'images/VisDial/Train/VisDial_image_47255.jpg', 'images/VisDial/Train/VisDial_image_94052.jpg', 'images/VisDial/Train/VisDial_image_38152.jpg', 'images/VisDial/Train/VisDial_image_877.jpg', 'images/VisDial/Train/VisDial_image_111776.jpg']