"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"1_1_20250714","1","1","1","1","1","0","0","20250714","20251115"
"1_2_20250714","0","0","0","0","0","1","0","20250714","20251115"
"1_3_20250714","0","0","0","0","0","0","1","20250714","20251115"
