Task: Question Answering
Input (English): Question: A 40-liter solution of alcohol and water is 5 percent alcohol. If 6.5 liters of alcohol and 3.5 liters of water are added to this solution, what percent of the solution produced is alcohol?

 Option A: 13%

 Option B: 14%

 Option C: 15%

 Option D: 16%

 Option E: 17%
Output (English): Option E