Question

the goal of both the truman doctrine and the marshall plan was to
win world war ii.
maintain good relations with the soviet union
contain the spread of communism
establish satellite states in europe

Explanation:

The Truman Doctrine provided military and economic aid to nations threatened by communism, while the Marshall Plan offered economic recovery assistance to Western Europe to prevent communist influence from taking hold in vulnerable post-WWII nations. Both were core parts of the U.S. policy of containment against Soviet-led communism. World War II had already ended when these policies were implemented, they aimed to counter (not ally with) the Soviet Union, and they opposed Soviet satellite states, not create them.

Answer:

contain the spread of communism