Represent the given dialogue about an image, which is used for image retrieval: Q:are there any people in the picture
A:no
Q:what color is the bus
A:blue
Q:can you see the bus number
A:yes, i can
Q:can you see the road
A:some of it
Q:is there a lot of traffic
A:i can't tell
Q:is this in the city or the country
A:city
Q:are there buildings in the background
A:yes, but i can't see much of them
Q:what color are the buildings
A:1 looks a bit gray
Q:is there any grass or trees in the picture
A:yes, both
Q:can you see any street signs
A:no i can't see street signs


['images/VisDial/Train/VisDial_image_101642.jpg', 'images/VisDial/Train/VisDial_image_106707.jpg', 'images/VisDial/Train/VisDial_image_52209.jpg', 'images/VisDial/Train/VisDial_image_32720.jpg', 'images/VisDial/Train/VisDial_image_12377.jpg', 'images/VisDial/Train/VisDial_image_37227.jpg', 'images/VisDial/Train/VisDial_image_84907.jpg', 'images/VisDial/Train/VisDial_image_43548.jpg', 'images/VisDial/Train/VisDial_image_55566.jpg', 'images/VisDial/Train/VisDial_image_38715.jpg', 'images/VisDial/Train/VisDial_image_89325.jpg', 'images/VisDial/Train/VisDial_image_61762.jpg']