Represent the given dialogue about an image, which is used for image retrieval: Q:how many buses do you see
A:3
Q:are they all double-decker
A:yes
Q:if only 1 is a tour bus, are the others commuter
A:i would say yes
Q:is this an urban area
A:yes
Q:are the commuter buses moving along in traffic
A:yes they are
Q:can you see cars
A:yes
Q:is this an intersection
A:no
Q:are there people in the scene
A:yes on the sidewalk
Q:are there buildings in sight
A:yes
Q:are the people "dressed for work"
A:more casual than anything


['images/VisDial/Train/VisDial_image_102406.jpg', 'images/VisDial/Train/VisDial_image_20146.jpg', 'images/VisDial/Train/VisDial_image_84003.jpg', 'images/VisDial/Train/VisDial_image_57327.jpg', 'images/VisDial/Train/VisDial_image_34642.jpg', 'images/VisDial/Train/VisDial_image_65167.jpg', 'images/VisDial/Train/VisDial_image_21223.jpg', 'images/VisDial/Train/VisDial_image_86712.jpg', 'images/VisDial/Train/VisDial_image_68383.jpg', 'images/VisDial/Train/VisDial_image_64660.jpg', 'images/VisDial/Train/VisDial_image_44243.jpg', 'images/VisDial/Train/VisDial_image_81235.jpg']