service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
cal1-mon-tue-wed-fri-42,1,1,1,0,1,0,0,20260526,20261218
cal2-thu-10,0,0,0,1,0,0,0,20260528,20261217
cal3-sat-12,0,0,0,0,0,1,0,20260530,20261212
cal4-sat-13,0,0,0,0,0,1,0,20260704,20270102
cal5-46,0,0,0,0,0,0,0,20260706,20261230
cal6-12,0,0,0,0,0,0,0,20260709,20261231
cal7-mon-tue-fri-31,1,1,0,0,1,0,0,20260526,20261218
cal8-wed-11,0,0,1,0,0,0,0,20260527,20261216