Represent the given dialogue about an image, which is used for image retrieval: Q:is only the wing visible
A:yes
Q:what color is it
A:grey
Q:any numbers visible
A:no
Q:any other colors besides gray
A:white
Q:can you see clouds
A:i can't see the sky
Q:can you see the engine
A:all i see is the wing
Q:through a window
A:i can't tell
Q:what else can you see
A:nothing
Q:does it look like a large window
A:no
Q:*sorry large wing, is the wing metal
A:i can't tell


['images/VisDial/Train/VisDial_image_40317.jpg', 'images/VisDial/Train/VisDial_image_42973.jpg', 'images/VisDial/Train/VisDial_image_23925.jpg', 'images/VisDial/Train/VisDial_image_72770.jpg', 'images/VisDial/Train/VisDial_image_8116.jpg', 'images/VisDial/Train/VisDial_image_26112.jpg', 'images/VisDial/Train/VisDial_image_100066.jpg', 'images/VisDial/Train/VisDial_image_73256.jpg', 'images/VisDial/Train/VisDial_image_120370.jpg', 'images/VisDial/Train/VisDial_image_99084.jpg', 'images/VisDial/Train/VisDial_image_96534.jpg', 'images/VisDial/Train/VisDial_image_114262.jpg']