"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"2826---m----","0","0","1","0","0","0","0","20250102","20260630"
"2826-lm-jv","1","1","0","1","1","0","0","20250106","20260630"
"2826-lmmjv--","1","1","1","1","1","0","0","20250106","20260630"
