service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
SE-1,1,0,1,1,1,0,1,20260604,20270831
SE-2,0,1,0,0,0,1,0,20260604,20270831
SE-3,1,1,0,1,1,0,1,20260604,20270831
SE-4,0,0,1,0,0,1,0,20260604,20270831
