service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
661802_000,0,0,0,0,1,0,0,20260618,20260716
661801_000,0,0,0,1,0,0,0,20260618,20260716
661804_000,0,0,0,0,0,0,1,20260618,20260716
661803_000,0,0,0,0,0,1,0,20260618,20260716
661805_000,1,0,0,0,0,0,0,20260618,20260716
661806_000,0,1,1,0,0,0,0,20260618,20260716
