Task: Question Answering
Input (English): Question: Which among 2^1/2, 3^1/3, 4^1/4 , 6^1/6 and 12^1/12 is the largest ?

 Option A: 2^1/2

 Option B: 3^1/3

 Option C: 4^1/4

 Option D: 6^1/6

 Option E: 12^1/12
Output (English): Option B