Represent the given dialogue about an image, which is used for image retrieval: Q:how big is the desk
A:4 by 3
Q:how big is the burrito
A:looks like a sub
Q:how old is the man
A:25 or so
Q:what is the desk made of
A:metal
Q:what color is it
A:grey
Q:what color is the man's hair
A:dark brown
Q:what is he wearing
A:striped dress shirt
Q:can you see the floor
A:no
Q:can you see the ceiling
A:no
Q:what color is the walls
A:white


['images/VisDial/Train/VisDial_image_91492.jpg', 'images/VisDial/Train/VisDial_image_73939.jpg', 'images/VisDial/Train/VisDial_image_2068.jpg', 'images/VisDial/Train/VisDial_image_23909.jpg', 'images/VisDial/Train/VisDial_image_34276.jpg', 'images/VisDial/Train/VisDial_image_94896.jpg', 'images/VisDial/Train/VisDial_image_34447.jpg', 'images/VisDial/Train/VisDial_image_23201.jpg', 'images/VisDial/Train/VisDial_image_78825.jpg', 'images/VisDial/Train/VisDial_image_34258.jpg', 'images/VisDial/Train/VisDial_image_61110.jpg', 'images/VisDial/Train/VisDial_image_74651.jpg']