service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
MKY 26_27-43105,0,0,0,0,0,1,0,20260926,20261121
MKY 26_27-43104,1,1,1,1,1,0,0,20260922,20261005
MKY 26_27-43106,1,1,1,1,1,0,0,20261006,20261120
