service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
L_V34,1,1,1,1,1,0,0,20170830,20180331
S_V34,0,0,0,0,0,1,0,20170830,20180331
D_V34,0,0,0,0,0,0,1,20170830,20180331
