What Has Been the Main Purpose of Fiscal Policy,as Used

What has been the main purpose of fiscal policy,as used by most governments,since WWII?

A) To achieve the goal of full employment.
B) To achieve the goal of stable prices.
C) To achieve the twin goals of full employment and a viable balance of payments.
D) To achieve the twin goals of stable prices and a viable balance of payments.
E) To achieve the twin goals of full employment and stable prices.