Represent the given dialogue about an image, which is used for image retrieval: Q:is this a young man
A:all i see is feet
Q:is the man wearing socks
A:no
Q:what color is his feet
A:white
Q:is the man in an office
A:yeah it looks like it
Q:what color is the chair
A:you can't see the chair
Q:what color is the computer desk
A:silver
Q:is this a large desk
A:yes
Q:is there a mouse on the desk
A:no
Q:is there a keyboard on the desk
A:yes
Q:what color is the keyboard
A:black and silver


['images/VisDial/Train/VisDial_image_97114.jpg', 'images/VisDial/Train/VisDial_image_120156.jpg', 'images/VisDial/Train/VisDial_image_121438.jpg', 'images/VisDial/Train/VisDial_image_103265.jpg', 'images/VisDial/Train/VisDial_image_30230.jpg', 'images/VisDial/Train/VisDial_image_47920.jpg', 'images/VisDial/Train/VisDial_image_77277.jpg', 'images/VisDial/Train/VisDial_image_10009.jpg', 'images/VisDial/Train/VisDial_image_18610.jpg', 'images/VisDial/Train/VisDial_image_85539.jpg', 'images/VisDial/Train/VisDial_image_772.jpg', 'images/VisDial/Train/VisDial_image_76391.jpg']