Represent the given dialogue about an image, which is used for image retrieval: Q:what color is machine
A:white
Q:is there a door to another room visible
A:no, i can't see a door
Q:is the floor visible
A:yes, it's white tile
Q:is the handicap sign visible
A:no handicap sign
Q:are there any other machines
A:there is a paper towel dispenser and a seat cover holder
Q:are there toilets visible
A:yes, 1
Q:is there a window
A:no windows that i can see
Q:is the toilet clean
A:yes, it looks clean
Q:is there anything on floor
A:nothing
Q:is the ceiling visible
A:no, just the room


['images/VisDial/Train/VisDial_image_19159.jpg', 'images/VisDial/Train/VisDial_image_35829.jpg', 'images/VisDial/Train/VisDial_image_96287.jpg', 'images/VisDial/Train/VisDial_image_121696.jpg', 'images/VisDial/Train/VisDial_image_114339.jpg', 'images/VisDial/Train/VisDial_image_16876.jpg', 'images/VisDial/Train/VisDial_image_77833.jpg', 'images/VisDial/Train/VisDial_image_40427.jpg', 'images/VisDial/Train/VisDial_image_16610.jpg', 'images/VisDial/Train/VisDial_image_1069.jpg', 'images/VisDial/Train/VisDial_image_102542.jpg', 'images/VisDial/Train/VisDial_image_69875.jpg']