service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
2_merged_8307404,20180616,20180624,0,0,0,0,0,1,0
2_merged_8307407,20180224,20180615,0,0,0,0,0,1,0
1_merged_8307402,20180616,20180624,1,1,1,1,1,0,0
1_merged_8307405,20180224,20180615,1,1,1,1,1,0,0
3_merged_8307406,20180224,20180615,0,0,0,0,0,0,1
3_merged_8307403,20180616,20180624,0,0,0,0,0,0,1