Represent the given dialogue about an image, which is used for image retrieval: Q:what gender is this person
A:i can't tell
Q:how old is he
A:i can't tell
Q:can you see the screen
A:a little bit
Q:what color is the keyboard
A:black
Q:is there a table
A:i can't tell
Q:can you see his face
A:no, i only see the hands and they are blurry
Q:what color is his skin
A:i think white
Q:how old does he look
A:i can't tell
Q:what color is his hair
A:i can't tell
Q:does he wear a watch
A:no


['images/VisDial/Train/VisDial_image_55879.jpg', 'images/VisDial/Train/VisDial_image_59391.jpg', 'images/VisDial/Train/VisDial_image_57675.jpg', 'images/VisDial/Train/VisDial_image_58818.jpg', 'images/VisDial/Train/VisDial_image_9051.jpg', 'images/VisDial/Train/VisDial_image_99784.jpg', 'images/VisDial/Train/VisDial_image_94996.jpg', 'images/VisDial/Train/VisDial_image_36840.jpg', 'images/VisDial/Train/VisDial_image_103892.jpg', 'images/VisDial/Train/VisDial_image_78869.jpg', 'images/VisDial/Train/VisDial_image_66252.jpg', 'images/VisDial/Train/VisDial_image_18323.jpg']