[USER (data scientist)]: I will create a code to outline the main features of each target customer group in the credit_customers dataset. The output will be a summary of these main features for each group. In response to this, could you also provide the average credit amount for this segment, and how it compares in percentage terms to the first segment's amount? 

A. 5697.26, 7.8%,  
B. 3226.26, 7.8%,  
C. 5697.26, 12.8%,
D. 3226.26, 12.8%
E. None of above

[YOU (AI assistant)]: