Represent the given dialogue about an image, which is used for image retrieval: Q:how many skiers
A:3
Q:are they carrying backpacks
A:they have backpacks on their backs, yes
Q:are they in a single file line
A:pretty much
Q:are their backs towards the camera
A:yes
Q:are they wearing hats
A:yes they are
Q:is this at a ski resort
A:i don't think so
Q:what color is the last person s backpack
A:looks black
Q:is the snow deep
A:i don't think it's too deep
Q:are they any signs in the photo
A:0
Q:can you see others in the photo
A:yes


['images/VisDial/Train/VisDial_image_71741.jpg', 'images/VisDial/Train/VisDial_image_27754.jpg', 'images/VisDial/Train/VisDial_image_10752.jpg', 'images/VisDial/Train/VisDial_image_63730.jpg', 'images/VisDial/Train/VisDial_image_53914.jpg', 'images/VisDial/Train/VisDial_image_39655.jpg', 'images/VisDial/Train/VisDial_image_19821.jpg', 'images/VisDial/Train/VisDial_image_97442.jpg', 'images/VisDial/Train/VisDial_image_113779.jpg', 'images/VisDial/Train/VisDial_image_34984.jpg', 'images/VisDial/Train/VisDial_image_4414.jpg', 'images/VisDial/Train/VisDial_image_80456.jpg']