Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:gray, green and red
Q:where is the destination of the train
A:i can't tell
Q:can you see the conductor
A:yes
Q:is there a platform
A:no
Q:are there hills
A:no
Q:what is the number of the train
A:there is no number
Q:is the steam white, gray or black
A:it's gray
Q:is the train travelling near water
A:no past trees
Q:do the trees have their leaves
A:yes
Q:do you see houses
A:no


['images/VisDial/Train/VisDial_image_102153.jpg', 'images/VisDial/Train/VisDial_image_42392.jpg', 'images/VisDial/Train/VisDial_image_12491.jpg', 'images/VisDial/Train/VisDial_image_121607.jpg', 'images/VisDial/Train/VisDial_image_48795.jpg', 'images/VisDial/Train/VisDial_image_10888.jpg', 'images/VisDial/Train/VisDial_image_22692.jpg', 'images/VisDial/Train/VisDial_image_12938.jpg', 'images/VisDial/Train/VisDial_image_35395.jpg', 'images/VisDial/Train/VisDial_image_45258.jpg', 'images/VisDial/Train/VisDial_image_63578.jpg', 'images/VisDial/Train/VisDial_image_93906.jpg']