To play the devil’s advocate, it isn’t a clear question. Invented is ambiguous, and there are certainly works created after that date, such as movies and video

To play the devil’s advocate, it isn’t a clear question. Invented is ambiguous, and there are certainly works created after that date, such as movies and video games. If they meant the book, then yes, of course it’s a bad answer. It’s a game though, not an exercise in pure logical deduction.