Task: Question Answering
Input (English): Question: A and B can do a piece of work in 10 days, while B and C can do the same work in 15 days and C and A in 25 days. they started working together, after 4 days A left. After another 4 days B left. In how many days C can finish the remaining work?

 Option A: 16

 Option B: 32

 Option C: 64

 Option D: 96

 Option E: None of These
Output (English): Option D