service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
A-Train-Mo-Th,20260511,20260726,1,1,1,1,0,0,0
Summer_1-Sa,20260511,20260726,0,0,0,0,0,1,0
Summer_1-Weekday,20260511,20260726,1,1,1,1,1,0,0
A-Train-Fr,20260511,20260726,0,0,0,0,1,0,0
A-Train-Sa,20260511,20260726,0,0,0,0,0,1,0
