Task: Question Answering
Input (English): Question: Find the principle on a certain sum of money at 5% per annum for 2 2/5 years if the amount being Rs.1120?

 Option A: Rs.1000

 Option B: Rs.1100

 Option C: Rs.1050

 Option D: Rs.1200

 Option E: Rs.1250
Output (English): Option A