service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday 2_merged_2031937,20170205,20170617,0,0,0,0,0,1,0 1_merged_2031939,20170618,20170902,1,1,1,1,1,0,0 401_merged_2031938,20170205,20170617,0,0,0,0,1,0,0 1_merged_2031935,20170205,20170617,1,1,1,1,1,0,0 3_merged_2031940,20170618,20170902,0,0,0,0,0,0,1 401_merged_2031942,20170618,20170902,0,0,0,0,1,0,0 3_merged_2031936,20170205,20170617,0,0,0,0,0,0,1 2_merged_2031941,20170618,20170902,0,0,0,0,0,1,0