"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"352-CB2025_a","0","0","0","0","0","1","0","20260502","20260523"
"352-CB2025_muwtf","1","1","1","1","1","0","0","20260427","20260522"
"352-CB2025_s","0","0","0","0","0","0","1","20260426","20260517"
