Task: Question Answering
Input (English): Question: 1600 men have provisions for 28 days in the temple. If after 4 days, 400 men leave the temple, how long will the food last now?

 Option A: 12 days

 Option B: 18 days

 Option C: 32 days

 Option D: 16 days

 Option E: 17 days
Output (English): Option C