Task: Question Answering
Input (English): Question: 26 buckets of water fill a tank when the capacity of each bucket is 13.5 litres. How many buckets will be required to fill the same tank if the capacity of each bucket is 9 litres?

 Option A: 30

 Option B: 39

 Option C: 60

 Option D: Data inadequate

 Option E: None of these
Output (English): Option B