Represent the given dialogue about an image, which is used for image retrieval: Q:is it an old train
A:yes
Q:can you tell what it's carrying
A:maybe coal
Q:is there graffiti on the train
A:no
Q:can you see the conductor
A:i see him from a distance
Q:so the train is moving
A:yes
Q:is this in a city
A:no the country
Q:any kind of buildings at all
A:no
Q:are there trees around
A:yes
Q:does it seem like summertime
A:no maybe fall
Q:what color is the smoke
A:white


['images/VisDial/Train/VisDial_image_100069.jpg', 'images/VisDial/Train/VisDial_image_111513.jpg', 'images/VisDial/Train/VisDial_image_72434.jpg', 'images/VisDial/Train/VisDial_image_1732.jpg', 'images/VisDial/Train/VisDial_image_72075.jpg', 'images/VisDial/Train/VisDial_image_83796.jpg', 'images/VisDial/Train/VisDial_image_93079.jpg', 'images/VisDial/Train/VisDial_image_82149.jpg', 'images/VisDial/Train/VisDial_image_103610.jpg', 'images/VisDial/Train/VisDial_image_78590.jpg', 'images/VisDial/Train/VisDial_image_103319.jpg', 'images/VisDial/Train/VisDial_image_90551.jpg']