service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
D,0,0,0,0,0,0,1,20260406,20260706
S,0,0,0,0,0,1,0,20260406,20260706
SD,0,0,0,0,0,1,1,20260406,20260706
LV,1,1,1,1,1,0,0,20260406,20260706
LD,1,1,1,1,1,1,1,20260406,20260706
