Task: Explanation
Input (English): The Blond Knight of Germany is a book by the American authors Trevor J. Constable and Raymond F. Toliver dedicated to the life and career of the German fighter pilot of World War II, Erich Hartmann. Originally released in the United States in 1970, it was published in Germany the next year, as Holt Hartmann vom Himmel!. Question: The Blond Knight of Germany is a book dedicated to the most successful fighter ace who flew how many combat missions? Answer: 1,404
Output (English): The Blond Knight of Germany is a book by the American authors Trevor J. Constable and Raymond F. Toliver dedicated to the life and career of the German fighter pilot of World War II, Erich Hartmann.