Represent the given dialogue about an image, which is used for image retrieval: Q:how old is the man
A:looks like late teens early 20's
Q:what is he wearing
A:a brown back to the future shirt
Q:what color is his hair
A:brown
Q:is his hair long
A:it's medium length
Q:what color is the controller
A:white
Q:do you see a tv
A:no i don't
Q:do you see any furniture
A:there is a bookcase in the background
Q:what color is the bookcase
A:black
Q:is it filled with a lot of books
A:yes
Q:is the man smiling
A:yes


['images/VisDial/Train/VisDial_image_86272.jpg', 'images/VisDial/Train/VisDial_image_79225.jpg', 'images/VisDial/Train/VisDial_image_99352.jpg', 'images/VisDial/Train/VisDial_image_24510.jpg', 'images/VisDial/Train/VisDial_image_91668.jpg', 'images/VisDial/Train/VisDial_image_53109.jpg', 'images/VisDial/Train/VisDial_image_21381.jpg', 'images/VisDial/Train/VisDial_image_24205.jpg', 'images/VisDial/Train/VisDial_image_103530.jpg', 'images/VisDial/Train/VisDial_image_95735.jpg', 'images/VisDial/Train/VisDial_image_88670.jpg', 'images/VisDial/Train/VisDial_image_10567.jpg']