case_id,payload M01,Smith, John,30,NY M02,"Smith, John",30,NY M03,John "Slim" Smith,30,NY M04,John “Slim” Smith,30,NY M05,"He said "hi" to me",30,NY M06,"He said ""hi"" to me",30,NY M07,"He said \"hi\" to me",30,NY M08,'John Smith',30,NY M09,“value with, comma”,30,NY M10,"opens ASCII closes curly”,30,NY M11, "value" ,30,NY M12,"",30,NY M13," ",30,NY M14,O'Connor,30,NY M15,'12345,30,NY M16,"""value""",30,NY M17,""""value"""",30,NY M18,extra1,extra2,extra3,extra4 M19, M20,"line1 line2",30,NY M21,value with bare LF,30,NY M22,“He said "wait, what?" to me”,30,NY M23,John Smith,30,NY M24,value with bare CR,30,NY BANNER_DANGER_ZONE,EVERYTHING BELOW THIS LINE MAY CASCADE INTO SUBSEQUENT ROWS WHEN PARSED M90,"opens but no close, payload runs on into oblivion M91,"opens with a newline inside but never closes the quote M92,"final row never closes its quote