Represent the given dialogue about an image, which is used for image retrieval: Q:what color is fence
A:brown
Q:how many people are watching
A:12 are at least partially visible
Q:what color is dog
A:black and white
Q:how big is dog
A:medium sized
Q:does it have long hair
A:yes, it's shaggy
Q:what breed is it
A:it's hard to say i'd guess border collie
Q:does he have frisbee in his mouth
A:yes, it's catching it
Q:what color is frisbee
A:orange
Q:is he on grass
A:yes
Q:is grass short or long
A:short


['images/VisDial/Train/VisDial_image_7684.jpg', 'images/VisDial/Train/VisDial_image_85008.jpg', 'images/VisDial/Train/VisDial_image_21893.jpg', 'images/VisDial/Train/VisDial_image_15326.jpg', 'images/VisDial/Train/VisDial_image_31048.jpg', 'images/VisDial/Train/VisDial_image_18178.jpg', 'images/VisDial/Train/VisDial_image_57503.jpg', 'images/VisDial/Train/VisDial_image_53340.jpg', 'images/VisDial/Train/VisDial_image_65885.jpg', 'images/VisDial/Train/VisDial_image_56579.jpg', 'images/VisDial/Train/VisDial_image_40904.jpg', 'images/VisDial/Train/VisDial_image_98772.jpg']