Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:how big is the pizza
A:medium
Q:what color is the pizza
A:brown
Q:what color is the oven
A:silver
Q:is the oven on
A:yes
Q:does the oven have knobs on it
A:yes
Q:what color are the knobs
A:silver
Q:what temperature is oven at
A:i can't tell
Q:can you see the oven racks
A:yes
Q:how many
A:1


['images/VisDial/Train/VisDial_image_50796.jpg', 'images/VisDial/Train/VisDial_image_86189.jpg', 'images/VisDial/Train/VisDial_image_59801.jpg', 'images/VisDial/Train/VisDial_image_107962.jpg', 'images/VisDial/Train/VisDial_image_67866.jpg', 'images/VisDial/Train/VisDial_image_39637.jpg', 'images/VisDial/Train/VisDial_image_57070.jpg', 'images/VisDial/Train/VisDial_image_101925.jpg', 'images/VisDial/Train/VisDial_image_66674.jpg', 'images/VisDial/Train/VisDial_image_87493.jpg', 'images/VisDial/Train/VisDial_image_17675.jpg', 'images/VisDial/Train/VisDial_image_33930.jpg']