service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
FR,0,0,0,0,1,0,0,20260927,20270102
MT,1,1,1,1,0,0,0,20260927,20270102
SA,0,0,0,0,0,1,0,20260927,20270102
SU,0,0,0,0,0,0,1,20260927,20270102
WK,1,1,1,1,1,0,0,20260927,20270102
