service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
3_merged_9574043,20200718,20200821,0,0,0,0,0,0,1
1_merged_9574042,20200718,20200821,1,1,1,1,1,0,0
3_merged_9574046,20200822,20201113,0,0,0,0,0,0,1
1_merged_9574045,20200822,20201113,1,1,1,1,1,0,0
2_merged_9574044,20200718,20200821,0,0,0,0,0,1,0
2_merged_9574047,20200822,20201113,0,0,0,0,0,1,0