service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1,0,0,0,0,0,1,0,20250901,20260704
2,1,1,1,1,1,0,0,20250901,20260704
5,0,0,0,0,0,1,0,20251020,20260515
6,1,1,1,1,1,0,0,20251020,20260515
