Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:is there only the 1 person
A:skateboarding but many on the stairs
Q:how old does the skateboarder look
A:20
Q:is this at a college
A:maybe
Q:what color is the skateboard
A:can't tell
Q:is the man wearing a hat
A:no
Q:what color is his hair
A:black
Q:is this inside
A:no
Q:is he going down the stairs on the board
A:yes
Q:what material are the stairs
A:concrete


['images/VisDial/Train/VisDial_image_66269.jpg', 'images/VisDial/Train/VisDial_image_45390.jpg', 'images/VisDial/Train/VisDial_image_68254.jpg', 'images/VisDial/Train/VisDial_image_45111.jpg', 'images/VisDial/Train/VisDial_image_117777.jpg', 'images/VisDial/Train/VisDial_image_27828.jpg', 'images/VisDial/Train/VisDial_image_55875.jpg', 'images/VisDial/Train/VisDial_image_4679.jpg', 'images/VisDial/Train/VisDial_image_63403.jpg', 'images/VisDial/Train/VisDial_image_39107.jpg', 'images/VisDial/Train/VisDial_image_63043.jpg', 'images/VisDial/Train/VisDial_image_47387.jpg']