Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the walls
A:gray tile
Q:is the floor tile
A:yes gray tile
Q:is there a window
A:no
Q:is there any people
A:no
Q:is the toilet lid up or down
A:up
Q:is there a bathtub
A:no
Q:is there any toilet paper
A:no
Q:is there a shower
A:no
Q:is this a public bathroom
A:i think it's in a home
Q:is there anything on the walls
A:a heater unit, fan


['images/VisDial/Train/VisDial_image_85306.jpg', 'images/VisDial/Train/VisDial_image_58987.jpg', 'images/VisDial/Train/VisDial_image_57827.jpg', 'images/VisDial/Train/VisDial_image_10663.jpg', 'images/VisDial/Train/VisDial_image_35264.jpg', 'images/VisDial/Train/VisDial_image_112611.jpg', 'images/VisDial/Train/VisDial_image_48403.jpg', 'images/VisDial/Train/VisDial_image_12922.jpg', 'images/VisDial/Train/VisDial_image_71899.jpg', 'images/VisDial/Train/VisDial_image_71985.jpg', 'images/VisDial/Train/VisDial_image_88258.jpg', 'images/VisDial/Train/VisDial_image_79484.jpg']