Represent the given dialogue about an image, which is used for image retrieval: Q:can you tell where this public bathroom is
A:no
Q:can you see the toilets
A:no
Q:are there people there
A:no
Q:does it look clean
A:yes
Q:is there a machine for drying people's hands
A:not that i can see
Q:is the mirror clean
A:i think it may have some splash marks
Q:are there bathroom stalls
A:i don't see any
Q:what color are the sink knobs
A:silver
Q:what color is the sink
A:white
Q:what color is the floor
A:i can't see the floor


['images/VisDial/Train/VisDial_image_93962.jpg', 'images/VisDial/Train/VisDial_image_24306.jpg', 'images/VisDial/Train/VisDial_image_425.jpg', 'images/VisDial/Train/VisDial_image_91801.jpg', 'images/VisDial/Train/VisDial_image_122591.jpg', 'images/VisDial/Train/VisDial_image_107533.jpg', 'images/VisDial/Train/VisDial_image_73116.jpg', 'images/VisDial/Train/VisDial_image_18118.jpg', 'images/VisDial/Train/VisDial_image_82178.jpg', 'images/VisDial/Train/VisDial_image_65500.jpg', 'images/VisDial/Train/VisDial_image_74902.jpg', 'images/VisDial/Train/VisDial_image_27273.jpg']