service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
FER,1,1,0,1,1,0,0,20261001,20271231
MER,0,0,1,0,0,0,0,20261001,20271231
SAB,0,0,0,0,0,1,0,20261001,20271231
FEST,0,0,0,0,0,0,1,20261001,20271231
