"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"26SPR-2601-M-Tu-W-Th-02","1","1","1","1","0","0","0","20260119","20260504"
"26SPR-2601-Friday-02","0","0","0","0","1","0","0","20260123","20260501"
"26SPR-2601-Saturday-01","0","0","0","0","0","1","0","20260124","20260502"
