"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"3595-S1","1","1","1","1","1","0","0","20260401","20270331"
"3595-S2","0","0","0","0","0","1","1","20260401","20270331"
"3595-S3","0","0","0","0","0","1","1","20260404","20270328"
