"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"1_1_20251231","1","1","1","1","1","0","0","20251231","20260426"
"1_4_20251231","0","0","0","0","0","1","1","20251231","20260426"
"5_5_20251231","1","1","1","1","1","1","1","20251231","20260426"
"6_3_20251231","1","1","1","1","1","1","1","20251231","20260426"
