Represent the given dialogue about an image, which is used for image retrieval: Q:is big ben a clock
A:yes
Q:is big ben large
A:very large
Q:can you see what time it is
A:it says 6:15
Q:is it really dark outside
A:yes
Q:is the clock lit up
A:yes it is
Q:are there any other buildings around
A:i see 1 other building in the darkness
Q:do you see any stars
A:no stars
Q:is the moon out
A:there is no moon
Q:do you see street lights
A:yes, several
Q:what color is big ben
A:tan


['images/VisDial/Train/VisDial_image_45634.jpg', 'images/VisDial/Train/VisDial_image_82735.jpg', 'images/VisDial/Train/VisDial_image_62859.jpg', 'images/VisDial/Train/VisDial_image_37243.jpg', 'images/VisDial/Train/VisDial_image_62144.jpg', 'images/VisDial/Train/VisDial_image_21590.jpg', 'images/VisDial/Train/VisDial_image_111549.jpg', 'images/VisDial/Train/VisDial_image_104115.jpg', 'images/VisDial/Train/VisDial_image_31173.jpg', 'images/VisDial/Train/VisDial_image_67610.jpg', 'images/VisDial/Train/VisDial_image_101905.jpg', 'images/VisDial/Train/VisDial_image_11450.jpg']