Input (grade 5): The Magic Flute (German Die Zauberflöte, K. 620) is an opera in two acts composed in 1791 by Wolfgang Amadeus Mozart to a libretto by Emanuel Schikaneder.
Output (grade 4): The Magic Flute (German: Die Zauberflöte, K. 620) is an opera in two acts composed in 1791 by Wolfgang Amadeus Mozart.