Which of the Following Actions Fits Best Under the Delegate

Which of the following actions fits best under the delegate model of representation?

A) fighting to retain funding for an important industry in the legislator's district
B) compromising with other representatives to make cuts that lower the national debt, even if it means cutting a popular program
C) meeting with citizens from around the nation to ask their opinions on a proposed health-care policy
D) voting one's conscience, even if it means making many voters angry