"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"1714-LR-H23-LR_GTFS-Dimanche-01","0","0","0","0","0","0","1","20230710","20230730"
"1714-LR-H23-LR_GTFS-Samedi-01","0","0","0","0","0","1","0","20230710","20230730"
"1714-LR-H23-LR_GTFS-Semaine-01","1","1","1","1","1","0","0","20230710","20230730"
