service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1,1,1,1,1,1,0,0,20150906,20160116
2,0,0,0,0,0,1,0,20150906,20160116
3,0,0,0,0,0,0,1,20150906,20160116
a-1,1,1,1,1,1,0,0,20150628,20150906
a-2,0,0,0,0,0,1,0,20150628,20150906
a-3,0,0,0,0,0,0,1,20150628,20150906