service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1,1,1,1,1,1,1,1,20251001,20251219
2,1,1,1,1,1,1,1,20251004,20251004
3,1,1,1,1,1,1,1,20251224,20251226
4,1,1,1,0,0,0,0,20251222,20251231
