service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
D,0,0,0,0,0,0,1,20251020,20260120
S,0,0,0,0,0,1,0,20251020,20260120
SD,0,0,0,0,0,1,1,20251020,20260120
LV,1,1,1,1,1,0,0,20251020,20260120
LD,1,1,1,1,1,1,1,20251020,20260120
