Which detail would be most relevant to this central idea?

Question

George Washington's presidency still has an impact on our government today.
A. George Washington was elected unanimously.
B. George Washington married Martha Custis.
C. George Washington created the two-term policy for presidents.
D. George Washington was the first president.

Answer 1

C. George Washington created the two-term policy for presidents.

This detail is most relevant to the central idea because the two-term policy has had a lasting effect on the presidency and is still a significant aspect of how government operates today.