service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
4-vA,0,0,0,0,0,1,0,20260416,20260801
5-vA,0,0,0,0,0,0,1,20260416,20260801
8-vA,0,1,1,1,1,0,0,20260416,20260801
9-vA,1,0,0,0,0,0,0,20260416,20260801
