Task: Question Answering
Input (English): Question: One-third of Rahul's savings in National Savings Certificate is equal to one-half of his savings in Public Provident Fund. If he has Rs. 1,80,000 as total savings, how much has he saved in Public Provident Fund?

 Option A: 81000

 Option B: 85000

 Option C: 75000

 Option D: 72000

 Option E: 77000
Output (English): Option D