Task: Question Answering
Input (English): Question: A certain sum amounts to Rs.1525 in 3 years and Rs.1875 in 5 years. Find the rate % per annum?

 Option A: 6.76%

 Option B: 3.76%

 Option C: 5.26%

 Option D: 5.76%

 Option E: 4.76%
Output (English): Option D