service_id,date,exception_type
BOW2015-BOW_MUL-Weekday-01,20150608,2
BOW2015-BOW_MUL-Weekday-01,20151005,2
BOW2015-BOW_MUL-Weekday-01,20151225,2
BOW2015-BOW_MUL-Weekday-01,20151228,2