Task: Explanation
Input (English): The Pescara Circuit was a 16.032 mi road race course near Pescara, Italy. The staggering length was the longest of any open-wheel championship event. Question: What is the length of the course raced on in the 1957 Pescara Grand Prix? Answer: 16.032 mi
Output (English): The Pescara Circuit was a 16.032 mi road race course near Pescara, Italy.