service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
3111,20230423,20261231,1,1,1,1,1,0,0
3122,20230423,20261231,0,0,0,0,0,1,0
3133,20230423,20261231,0,0,0,0,0,0,1