"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"3575-freeday","0","0","0","0","0","1","1","20260501","20260920"
"3575-kopernik","0","0","0","1","1","1","1","20260501","20260920"
"3575-piaseczno","0","0","0","0","0","1","0","20260501","20260920"
"3575-weekday","1","1","1","1","1","0","0","20260501","20260918"
