Represent the given dialogue about an image, which is used for image retrieval: Q:is it london
A:yes
Q:is bus two-story
A:no
Q:do you see any people inside it
A:i think it's hard to tell
Q:are there any people walking down street
A:no
Q:is clock tower tall
A:yes
Q:what color is tower
A:brown
Q:can you see time on clock
A:it's hard to see it
Q:what time of day is it
A:day
Q:are there any cars around bus
A:in front of it
Q:how many cars do you see
A:4


['images/VisDial/Train/VisDial_image_28751.jpg', 'images/VisDial/Train/VisDial_image_50238.jpg', 'images/VisDial/Train/VisDial_image_102544.jpg', 'images/VisDial/Train/VisDial_image_63054.jpg', 'images/VisDial/Train/VisDial_image_19866.jpg', 'images/VisDial/Train/VisDial_image_63580.jpg', 'images/VisDial/Train/VisDial_image_1269.jpg', 'images/VisDial/Train/VisDial_image_50066.jpg', 'images/VisDial/Train/VisDial_image_13161.jpg', 'images/VisDial/Train/VisDial_image_116425.jpg', 'images/VisDial/Train/VisDial_image_104838.jpg', 'images/VisDial/Train/VisDial_image_50821.jpg']