"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"101110-1","1","1","1","1","1","0","0","20251201","20251231"
"101110-2","0","0","0","0","0","1","0","20251201","20251231"
"101110-3","0","0","0","0","0","0","1","20251201","20251231"
