Represent the given dialogue about an image, which is used for image retrieval: Q:are these buses at the bus depot
A:maybe, they are parked
Q:are these double decker buses
A:yes
Q:can you see driver in the bus
A:no
Q:are there any people in the bus
A:no, some near a bus
Q:are these city bus
A:don't think so
Q:are these school buses
A:no
Q:any other vehicles around
A:another bus in the background
Q:can you see the street
A:just the parking lot
Q:can you see the headlights of the buses
A:yes, they are not on
Q:is there any writing on the bus
A:there are ads


['images/VisDial/Train/VisDial_image_18039.jpg', 'images/VisDial/Train/VisDial_image_103214.jpg', 'images/VisDial/Train/VisDial_image_48610.jpg', 'images/VisDial/Train/VisDial_image_596.jpg', 'images/VisDial/Train/VisDial_image_81680.jpg', 'images/VisDial/Train/VisDial_image_62689.jpg', 'images/VisDial/Train/VisDial_image_11211.jpg', 'images/VisDial/Train/VisDial_image_5232.jpg', 'images/VisDial/Train/VisDial_image_64381.jpg', 'images/VisDial/Train/VisDial_image_88123.jpg', 'images/VisDial/Train/VisDial_image_43932.jpg', 'images/VisDial/Train/VisDial_image_99487.jpg']