"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"105156-sat","0","0","0","0","0","1","0","20260501","20261031"
"105156-smtwtf","1","1","1","1","1","0","1","20260501","20261031"
"105156-twtfs","0","1","1","1","1","1","0","20260303","20260430"
"105156-wtfs","0","0","1","1","1","1","0","20251203","20260228"
