service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
CB2025_muwtf,1,1,1,1,1,0,0,20241001,20250930
CB2025_a,0,0,0,0,0,1,0,20241005,20250927
CB2025_s,0,0,0,0,0,0,1,20241006,20250928
