Take the following as truth: Agatha Mary Clarissa, Lady Mallowan, DBE (15 September 1890 - 12 January 1976), commonly known as Agatha Christie,was an English crime fiction writer.
Then the following statement: "Agatha Christie, formally known as Agatha Mary Clarissa, Lady Mallowan of the Order of the British Empire died in the year 1976 to a common flu." is true, false, or inconclusive?