Task: Question Answering
Input (English): Question: A sum of money deposited at C.I. amounts to Rs.3650 in 2 years and to Rs.4015 in 3 years. Find the rate percent?

 Option A: 10%

 Option B: 15%

 Option C: 20%

 Option D: 25%

 Option E: 30%
Output (English): Option A