Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:it is gray
Q:can you see the smoke
A:yes
Q:do you see the tracks
A:yes
Q:is it at the station
A:yes
Q:how many people
A:about 20
Q:are they boarding
A:i think so
Q:male or female
A:botg
Q:any with dresses
A:1 woman
Q:any wearing pants
A:only the men
Q:any with luggage
A:no


['images/VisDial/Train/VisDial_image_108435.jpg', 'images/VisDial/Train/VisDial_image_40384.jpg', 'images/VisDial/Train/VisDial_image_13869.jpg', 'images/VisDial/Train/VisDial_image_11416.jpg', 'images/VisDial/Train/VisDial_image_53566.jpg', 'images/VisDial/Train/VisDial_image_73964.jpg', 'images/VisDial/Train/VisDial_image_60404.jpg', 'images/VisDial/Train/VisDial_image_818.jpg', 'images/VisDial/Train/VisDial_image_11996.jpg', 'images/VisDial/Train/VisDial_image_39910.jpg', 'images/VisDial/Train/VisDial_image_102278.jpg', 'images/VisDial/Train/VisDial_image_38405.jpg']