service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
2221,20260208,20260613,1,1,1,1,1,0,0
2222,20260208,20260613,0,0,0,0,0,1,0
2223,20260208,20260613,0,0,0,0,0,0,1
