Task: Question Answering
Input (English): Question: In how many years, Rs. 150 will produce the same interest at 6% as Rs. 800 produce in 2 years at 4½% ?

 Option A: 4 years

 Option B: 6 years

 Option C: 8 years

 Option D: 9 years

 Option E: 10 years
Output (English): Option C