Represent the given dialogue about an image, which is used for image retrieval: Q:color of buses
A:the closest 1 is blue and silver and the 1 in the back is red
Q:name on buses
A:travel express
Q:any people
A:i can see a driver in the front bus and a man walking on the sidewalk
Q:any buildings
A:yes, it looks like they're in a city
Q:any street signs
A:no
Q:any trees
A:yes, at least 2
Q:any vehicles
A:just the buses
Q:are the building retail
A:i can't tell
Q:is it sunny
A:yes
Q:any clouds
A:can't really see the sky


['images/VisDial/Train/VisDial_image_84839.jpg', 'images/VisDial/Train/VisDial_image_110246.jpg', 'images/VisDial/Train/VisDial_image_103097.jpg', 'images/VisDial/Train/VisDial_image_69099.jpg', 'images/VisDial/Train/VisDial_image_86725.jpg', 'images/VisDial/Train/VisDial_image_120533.jpg', 'images/VisDial/Train/VisDial_image_55679.jpg', 'images/VisDial/Train/VisDial_image_52046.jpg', 'images/VisDial/Train/VisDial_image_57018.jpg', 'images/VisDial/Train/VisDial_image_38793.jpg', 'images/VisDial/Train/VisDial_image_8122.jpg', 'images/VisDial/Train/VisDial_image_80115.jpg']