Input (grade 13): In the last year of her life, Austen revised Northanger Abbey (1817), wrote Persuasion (1817), and began another novel, eventually titled Sanditon, which was left unfinished at her death.
Output (grade 7): In the last year of her life, Austen revised Northanger Abbey (1817) and wrote Persuasion (1817). She also began another novel, which was later titled Sanditon.