Represent the given dialogue about an image, which is used for image retrieval: Q:is this a bedroom
A:possibly it's sketchy
Q:what color are the sheets
A:white
Q:what color is the pillow
A:white with a brown stain
Q:what color is the stain on the pillow
A:brown
Q:can you see people
A:no
Q:is there anything else around
A:yes
Q:is the area dark
A:a bit
Q:can you see the walls
A:yes
Q:can you see the mattress
A:yes
Q:what color are the walls
A:grey


['images/VisDial/Train/VisDial_image_88408.jpg', 'images/VisDial/Train/VisDial_image_92556.jpg', 'images/VisDial/Train/VisDial_image_122158.jpg', 'images/VisDial/Train/VisDial_image_100080.jpg', 'images/VisDial/Train/VisDial_image_51428.jpg', 'images/VisDial/Train/VisDial_image_97630.jpg', 'images/VisDial/Train/VisDial_image_33765.jpg', 'images/VisDial/Train/VisDial_image_12242.jpg', 'images/VisDial/Train/VisDial_image_52371.jpg', 'images/VisDial/Train/VisDial_image_87066.jpg', 'images/VisDial/Train/VisDial_image_112538.jpg', 'images/VisDial/Train/VisDial_image_14599.jpg']