Represent the given dialogue about an image, which is used for image retrieval: Q:what do the gauges look like
A:a white face with red numbers
Q:what kind of machine is it
A:i'm not sure
Q:where is it
A:inside
Q:what else can you see in the photo
A:a window
Q:what color are the walls
A:white
Q:is the window big
A:yes
Q:are there blinds on the window
A:no
Q:are there people
A:no people
Q:what color is the machine
A:silver
Q:is the machine big
A:yes


['images/VisDial/Train/VisDial_image_97700.jpg', 'images/VisDial/Train/VisDial_image_122989.jpg', 'images/VisDial/Train/VisDial_image_122482.jpg', 'images/VisDial/Train/VisDial_image_115290.jpg', 'images/VisDial/Train/VisDial_image_15499.jpg', 'images/VisDial/Train/VisDial_image_8296.jpg', 'images/VisDial/Train/VisDial_image_69234.jpg', 'images/VisDial/Train/VisDial_image_20735.jpg', 'images/VisDial/Train/VisDial_image_81846.jpg', 'images/VisDial/Train/VisDial_image_123114.jpg', 'images/VisDial/Train/VisDial_image_86482.jpg', 'images/VisDial/Train/VisDial_image_115783.jpg']