service_id,date,exception_type
YEPP2015-YEPP_MUL-Sunday-01,20160425,1
YEPP2015-YEPP_MUL-Sunday-01,20160502,1
YEPP2015-YEPP_MUL-Weekday-04,20160425,2
YEPP2015-YEPP_MUL-Weekday-04,20160502,2