Represent the given dialogue about an image, which is used for image retrieval: Q:is toilet in bathtub
A:no
Q:what color is toilet
A:white
Q:what color is bathtub
A:white
Q:can you see floor
A:yes
Q:is it tile
A:yes
Q:what color is floor
A:black and white
Q:is there sink in bathroom
A:i cannot see sink
Q:anything else in bathroom
A:towel is only other thing
Q:what color is towel
A:white
Q:any people in picture
A:no


['images/VisDial/Train/VisDial_image_52845.jpg', 'images/VisDial/Train/VisDial_image_94012.jpg', 'images/VisDial/Train/VisDial_image_55354.jpg', 'images/VisDial/Train/VisDial_image_64194.jpg', 'images/VisDial/Train/VisDial_image_23121.jpg', 'images/VisDial/Train/VisDial_image_21409.jpg', 'images/VisDial/Train/VisDial_image_3317.jpg', 'images/VisDial/Train/VisDial_image_110766.jpg', 'images/VisDial/Train/VisDial_image_83055.jpg', 'images/VisDial/Train/VisDial_image_112533.jpg', 'images/VisDial/Train/VisDial_image_102107.jpg', 'images/VisDial/Train/VisDial_image_119719.jpg']