"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"1_1_20261111","1","1","1","1","0","0","0","20261111","20270212"
"1_2_20261111","0","0","0","0","0","1","0","20261111","20270212"
"1_3_20261111","0","0","0","0","0","0","1","20261111","20270212"
"1_4_20261111","0","0","0","0","1","0","0","20261111","20270212"
