service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
3_merged_8736741,20190401,20190405,0,0,0,0,0,0,1
2_merged_8736745,20190406,20190614,0,0,0,0,0,1,0
3_merged_8736744,20190406,20190614,0,0,0,0,0,0,1
1_merged_8736743,20190406,20190614,1,1,1,1,1,0,0
1_merged_8736740,20190401,20190405,1,1,1,1,1,0,0
2_merged_8736742,20190401,20190405,0,0,0,0,0,1,0