Represent the given dialogue about an image, which is used for image retrieval: Q:is this a passenger train
A:no
Q:is this in color
A:yes
Q:is it a long train
A:yes
Q:is this daytime
A:yes
Q:can you see the track
A:barely
Q:is there a dirt road parallel
A:yes
Q:is the train silver
A:it is green and white with gray in the back
Q:can you see trees
A:yes
Q:can you see mountains
A:no
Q:can you see clouds
A:the sky is clear


['images/VisDial/Train/VisDial_image_94924.jpg', 'images/VisDial/Train/VisDial_image_47915.jpg', 'images/VisDial/Train/VisDial_image_66215.jpg', 'images/VisDial/Train/VisDial_image_100462.jpg', 'images/VisDial/Train/VisDial_image_96577.jpg', 'images/VisDial/Train/VisDial_image_119223.jpg', 'images/VisDial/Train/VisDial_image_33912.jpg', 'images/VisDial/Train/VisDial_image_66430.jpg', 'images/VisDial/Train/VisDial_image_37156.jpg', 'images/VisDial/Train/VisDial_image_60093.jpg', 'images/VisDial/Train/VisDial_image_102128.jpg', 'images/VisDial/Train/VisDial_image_103788.jpg']