Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:how old is the man
A:maybe 20
Q:what color is his hair
A:black or brown
Q:is the laptop on
A:i can't tell
Q:what color is the laptop
A:it looks gray
Q:what color is the couch
A:tan
Q:is the man alone
A:yes
Q:what color is his shirt
A:navy blue
Q:does he wear glasses
A:no
Q:can you see a table
A:yes


['images/VisDial/Train/VisDial_image_46970.jpg', 'images/VisDial/Train/VisDial_image_34274.jpg', 'images/VisDial/Train/VisDial_image_112199.jpg', 'images/VisDial/Train/VisDial_image_108699.jpg', 'images/VisDial/Train/VisDial_image_4449.jpg', 'images/VisDial/Train/VisDial_image_105175.jpg', 'images/VisDial/Train/VisDial_image_103663.jpg', 'images/VisDial/Train/VisDial_image_57186.jpg', 'images/VisDial/Train/VisDial_image_30981.jpg', 'images/VisDial/Train/VisDial_image_115911.jpg', 'images/VisDial/Train/VisDial_image_44741.jpg', 'images/VisDial/Train/VisDial_image_117145.jpg']