"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"994-2","1","1","1","1","0","0","0","20251103","20260528"
"994-3","0","0","0","0","1","1","1","20251102","20260531"
"994-4","1","1","1","1","1","1","1","20260601","20261030"
