monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date,service_id
0,0,1,0,0,0,0,20250512,20260704,C3
1,1,0,1,1,0,0,20250512,20260704,C2
1,1,1,1,1,0,0,20250212,20260704,C4
1,1,1,1,1,0,0,20250512,20260704,C1
