service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
cal1-mon-tue-wed-thu-fri-sat-10,1,1,1,1,1,1,0,20250707,20260704
cal2-mon-10,1,0,0,0,0,0,0,20250901,20260629
cal3-tue-wed-thu-fri-37,0,1,1,1,1,0,0,20250902,20260703
cal4-tue-thu-fri-29,0,1,0,1,1,0,0,20250902,20260703
cal5-wed-8,0,0,1,0,0,0,0,20250903,20260701
cal6-mon-tue-wed-thu-fri-47,1,1,1,1,1,0,0,20250901,20260703
cal7-mon-tue-thu-fri-39,1,1,0,1,1,0,0,20250901,20260703
cal8-mon-tue-wed-thu-fri-9,1,1,1,1,1,0,0,20250707,20260703