Represent the given dialogue about an image, which is used for image retrieval: Q:is this london
A:i'm not sure, but there is a sign saying london bridge quarter
Q:is the bus a commuter bus or a tour bus
A:it looks like a tour bus
Q:is the top open
A:no, the top is closed
Q:can you see the street
A:yes, i can see the street
Q:is it paved
A:yes, it looks like blacktop
Q:is the sun out
A:no, it is dark outside
Q:are people around
A:there are people in cars nearby
Q:is there a lot of traffic
A:the traffic seems normal
Q:do you see any traffic signs
A:i do not see any traffic signs
Q:do you see any lights
A:the headlights on the bus and cars are on


['images/VisDial/Train/VisDial_image_16295.jpg', 'images/VisDial/Train/VisDial_image_29599.jpg', 'images/VisDial/Train/VisDial_image_71588.jpg', 'images/VisDial/Train/VisDial_image_51393.jpg', 'images/VisDial/Train/VisDial_image_23159.jpg', 'images/VisDial/Train/VisDial_image_20463.jpg', 'images/VisDial/Train/VisDial_image_116718.jpg', 'images/VisDial/Train/VisDial_image_98627.jpg', 'images/VisDial/Train/VisDial_image_80162.jpg', 'images/VisDial/Train/VisDial_image_13721.jpg', 'images/VisDial/Train/VisDial_image_116536.jpg', 'images/VisDial/Train/VisDial_image_59000.jpg']