service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
L_V41,1,1,1,1,1,0,0,20180922,20181231
S_V41,0,0,0,0,0,1,0,20180922,20181231
D_V41,0,0,0,0,0,0,1,20180922,20181231
