"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"550-GH_B6-Saturday","0","0","0","0","0","1","0","20260418","20260627"
"550-GH_B6-Sunday","0","0","0","0","0","0","1","20260412","20260621"
"550-GH_B6-Weekday-SDon","1","1","1","1","1","0","0","20260413","20260626"
"550-GH_B6-Weekday-SDon-BM","1","1","1","1","0","0","1","20260412","20260625"
"550-WF_B6-Sunday-BM","0","0","0","0","0","1","0","20260411","20260620"
