service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
1_109946,1,1,1,1,1,0,0,20260707,20261231
2_119888,1,1,1,1,1,0,0,20260707,20261231
3_423944,0,0,0,0,0,1,0,20260707,20261231
4_423945,0,0,0,0,0,0,1,20260707,20261231
