Represent the given dialogue about an image, which is used for image retrieval: Q:what is crosswalk
A:where people can cross street
Q:i'm sorry, i meant color what color is crosswalk
A:white strip lines :
Q:is it big city
A:yes!
Q:how many skyscrapers
A:lot, hard to count
Q:lots' of traffic
A:some
Q:any buses
A:no, 1 truck
Q:street lights
A:few
Q:traffic lights
A:yes
Q:any trees
A:no
Q:people on sidewalk
A:yes


['images/VisDial/Train/VisDial_image_62777.jpg', 'images/VisDial/Train/VisDial_image_106038.jpg', 'images/VisDial/Train/VisDial_image_91164.jpg', 'images/VisDial/Train/VisDial_image_112925.jpg', 'images/VisDial/Train/VisDial_image_23231.jpg', 'images/VisDial/Train/VisDial_image_76693.jpg', 'images/VisDial/Train/VisDial_image_61419.jpg', 'images/VisDial/Train/VisDial_image_109695.jpg', 'images/VisDial/Train/VisDial_image_38598.jpg', 'images/VisDial/Train/VisDial_image_117815.jpg', 'images/VisDial/Train/VisDial_image_55955.jpg', 'images/VisDial/Train/VisDial_image_103138.jpg']