Represent the given dialogue about an image, which is used for image retrieval: Q:what color are travel bags
A:both are black
Q:is it on plane
A:no
Q:is it on bus
A:it might be it's difficult to tell
Q:can you see any people
A:i can see top of someone's head, but they are mostly out of picture
Q:can you see any seats
A:no
Q:are there any tags on bags
A:0 visible
Q:what color are walls
A:walls are white
Q:do you see any windows
A:i can see corner of 1
Q:is it night or day
A:it appears to be day
Q:are there any trees
A:0 visible


['images/VisDial/Train/VisDial_image_101446.jpg', 'images/VisDial/Train/VisDial_image_37034.jpg', 'images/VisDial/Train/VisDial_image_86128.jpg', 'images/VisDial/Train/VisDial_image_65116.jpg', 'images/VisDial/Train/VisDial_image_80404.jpg', 'images/VisDial/Train/VisDial_image_14986.jpg', 'images/VisDial/Train/VisDial_image_46200.jpg', 'images/VisDial/Train/VisDial_image_117500.jpg', 'images/VisDial/Train/VisDial_image_89808.jpg', 'images/VisDial/Train/VisDial_image_93992.jpg', 'images/VisDial/Train/VisDial_image_100134.jpg', 'images/VisDial/Train/VisDial_image_42573.jpg']