Task: Question Answering
Input (English): Question: If 3 men or 4 women can do a piece of work in 16 days, in how many days can 12 men and 8 women do the same piece of work?

 Option A: 8/3

 Option B: 6

 Option C: 5

 Option D: 4

 Option E: 3
Output (English): Option A