Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the couch
A:grayish
Q:what material is the couch
A:polyester cotton blend
Q:how many seats does the couch have
A:1 visible
Q:is it new looking
A:not new not old
Q:what color is the controller
A:gray and black
Q:what kind of crackers
A:saltines
Q:is there a table
A:no
Q:is there a tv
A:not visible
Q:what color is the floor
A:gray carpet
Q:what color are the walls
A:cannot see walls


['images/VisDial/Train/VisDial_image_105036.jpg', 'images/VisDial/Train/VisDial_image_112159.jpg', 'images/VisDial/Train/VisDial_image_41982.jpg', 'images/VisDial/Train/VisDial_image_54441.jpg', 'images/VisDial/Train/VisDial_image_29443.jpg', 'images/VisDial/Train/VisDial_image_51088.jpg', 'images/VisDial/Train/VisDial_image_61315.jpg', 'images/VisDial/Train/VisDial_image_116384.jpg', 'images/VisDial/Train/VisDial_image_121647.jpg', 'images/VisDial/Train/VisDial_image_61792.jpg', 'images/VisDial/Train/VisDial_image_122084.jpg', 'images/VisDial/Train/VisDial_image_59581.jpg']