service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
3_merged_9191496,20200203,20200221,0,0,0,0,0,0,1
2_merged_9191497,20200203,20200221,0,0,0,0,0,1,0
3_merged_9191499,20200222,20200529,0,0,0,0,0,0,1
1_merged_9191498,20200222,20200529,1,1,1,1,1,0,0
2_merged_9191500,20200222,20200529,0,0,0,0,0,1,0
1_merged_9191495,20200203,20200221,1,1,1,1,1,0,0