service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
FF_AS,1,1,1,1,1,1,1,20220401,20260331
10_AS,0,0,0,0,0,0,0,20220401,20260331
FF_AS_NYH,0,0,0,0,1,1,1,20260101,20260103