service_id,exception_type,date
Service_Period_2-Weekday,2,20250704
Service_Period_2-Weekday,2,20250901
Service_period_1-Su,2,20250420
Service_period_1-Weekday,2,20240527
Service_period_1-Weekday,2,20240704
Service_period_1-Weekday,2,20241225
Service_period_1-Weekday,2,20250101
Service_period_1-Weekday,2,20250526
