Task: Question Answering
Input (English): Question: The simple interest on a sum of money will be Rs.500 after 10 years. If the principal is trebled after 5 years what will be the total interest at the end of the tenth year?

 Option A: 700

 Option B: 800

 Option C: 900

 Option D: 1000

 Option E: 1100
Output (English): Option D