service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
Weekday,1,1,1,1,1,0,0,20250909,20250912
"Sat, Sun",0,0,0,0,0,1,1,20250920,20260315
Weekend,0,0,0,0,0,1,1,20250913,20250914
Mon-Fri,1,1,1,1,1,0,0,20250915,20260313
