Represent the given dialogue about an image, which is used for image retrieval: Q:what color are the walls
A:brown and white
Q:what color is the toilet
A:white
Q:is the lid open
A:no
Q:can you see toilet paper
A:yes
Q:are there any towels on the rack
A:yes
Q:how many towels are there
A:at least 2
Q:what color are they
A:white
Q:is there a window in the room
A:no
Q:is there anything on the sink
A:there are things by the sink, but i can't see much of the sink itself
Q:what color is the sink
A:white


['images/VisDial/Train/VisDial_image_3593.jpg', 'images/VisDial/Train/VisDial_image_38791.jpg', 'images/VisDial/Train/VisDial_image_32787.jpg', 'images/VisDial/Train/VisDial_image_109226.jpg', 'images/VisDial/Train/VisDial_image_44942.jpg', 'images/VisDial/Train/VisDial_image_73409.jpg', 'images/VisDial/Train/VisDial_image_62650.jpg', 'images/VisDial/Train/VisDial_image_119730.jpg', 'images/VisDial/Train/VisDial_image_14643.jpg', 'images/VisDial/Train/VisDial_image_24500.jpg', 'images/VisDial/Train/VisDial_image_52829.jpg', 'images/VisDial/Train/VisDial_image_117063.jpg']