Represent the given dialogue about an image, which is used for image retrieval: Q:is this a futuristic toilet
A:looks like that
Q:what are the buttons for
A:not sure
Q:are they silver
A:no
Q:where are the buttons located
A:in the right hand side of toilet
Q:what color are they
A:off white with red, green, orange buttons
Q:does the toilet look clean
A:yes
Q:would you use it
A:yes, looks good
Q:can you see the walls
A:yes, a little
Q:what pattern are they
A:walls are plain
Q:can you see the floor
A:yes


['images/VisDial/Train/VisDial_image_80211.jpg', 'images/VisDial/Train/VisDial_image_112467.jpg', 'images/VisDial/Train/VisDial_image_107270.jpg', 'images/VisDial/Train/VisDial_image_38821.jpg', 'images/VisDial/Train/VisDial_image_91396.jpg', 'images/VisDial/Train/VisDial_image_6426.jpg', 'images/VisDial/Train/VisDial_image_59652.jpg', 'images/VisDial/Train/VisDial_image_9260.jpg', 'images/VisDial/Train/VisDial_image_78015.jpg', 'images/VisDial/Train/VisDial_image_23140.jpg', 'images/VisDial/Train/VisDial_image_38760.jpg', 'images/VisDial/Train/VisDial_image_121636.jpg']