service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
service_0001,0,0,0,0,0,1,1,20180929,20191029
service_0002,1,1,1,1,1,0,0,20180929,20191029
service_0003,1,1,1,1,1,1,1,20181108,20191108
