service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1,1,1,1,1,1,0,0,20251001,20260531
2,1,1,1,1,1,0,0,20250601,20250930
3,1,1,1,1,1,1,1,20250601,20250930
4,1,1,1,1,1,0,0,20250724,20251011
