"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"3340-mwf","1","0","1","0","1","0","0","20250212","20260213"
"3340-Thurs","0","0","0","1","0","0","0","20250212","20260213"
"3340-Tue","0","1","0","0","0","0","0","20250212","20260213"
