"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"518-Saturday-only","0","0","0","0","0","1","0","20250823","20260228"
"518-Sunday-only","0","0","0","0","0","0","1","20250824","20260222"
"518-Weekday","1","1","1","1","1","0","0","20250822","20260227"
