Represent the given dialogue about an image, which is used for image retrieval: Q:what color buses
A:both are mainly white with some blue
Q:are they double deckers
A:no
Q:is the street busy
A:no
Q:are the buses parked or moving
A:parked
Q:are there other vehicles
A:no
Q:can you see people in the buses
A:no
Q:what else can you see
A:buildings behind the buses
Q:what color buildings
A:gray and red brick
Q:are there trees
A:yes
Q:can you see people around at all
A:yes, a man walking near the front bus


['images/VisDial/Train/VisDial_image_32047.jpg', 'images/VisDial/Train/VisDial_image_9393.jpg', 'images/VisDial/Train/VisDial_image_68383.jpg', 'images/VisDial/Train/VisDial_image_50894.jpg', 'images/VisDial/Train/VisDial_image_587.jpg', 'images/VisDial/Train/VisDial_image_15342.jpg', 'images/VisDial/Train/VisDial_image_64660.jpg', 'images/VisDial/Train/VisDial_image_60528.jpg', 'images/VisDial/Train/VisDial_image_33116.jpg', 'images/VisDial/Train/VisDial_image_54101.jpg', 'images/VisDial/Train/VisDial_image_76592.jpg', 'images/VisDial/Train/VisDial_image_90437.jpg']