"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"538-1","1","1","1","1","1","0","0","20190619","20211231"
"538-2","0","0","0","0","0","1","0","20190622","20211218"
"538-3","0","0","0","0","0","0","1","20190619","20211231"
