service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
L_V42,1,1,1,1,1,0,0,20181215,20190301
S_V42,0,0,0,0,0,1,0,20181215,20190301
D_V42,0,0,0,0,0,0,1,20181215,20190301
