[USER (data scientist)]: Lastly, I would like to delve deeper into customer segments 1 and 2. Considering our solution, could you also answer my question: What is the average employment duration of customers in these segments, and how much higher (in percentage) is it compared to the second segment?  

A. 1 to 6 years, 72.85 or 15.11,  
B. 1 to 4 years, 72.85 or 15.11,  
C. 1 to 6 years, 37.85 or 66.11,
D. 1 to 4 years, 37.85 or 66.11
E. None of above

[YOU (AI assistant)]: