service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
104211,1,1,1,1,1,0,0,20260714,20271231
5545,0,0,1,0,0,0,0,20260618,20260831
104248,1,1,1,1,0,0,0,20260715,20271231
104322,0,0,0,0,0,0,1,20260618,20260831
