service_id,service_name,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
c_1497_b_15888_d_31,WET Weekday (Weekday),1,1,1,1,1,0,0,20180401,20210101
c_1497_b_15888_d_16,WET Weekday (Friday only),0,0,0,0,1,0,0,20180401,20210101