﻿service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
WD,1,1,1,1,1,1,1,20190211,20190614
MF,1,1,1,1,1,0,0,20190211,20190614
WE,0,0,0,0,0,1,1,20190211,20190614
