What was the main purpose for Allied leaders meeting at Yalta?

Question 4 options:

To divide Europe among the United States, Britain, and the Soviet Union

To discuss the future of Europe and the world after the war

To accuse and punish war leaders for the war crimes they committed

To establish a new democratic form of government for all of Europe & the Soviet Union

Plzzz Helppp

The answer is Yalta Conference, (February 4–11, 1945), major World War II conference of the three chief Allied leaders, Pres. Franklin D. Roosevelt of the United States, Prime Minister Winston Churchill of Great Britain, and Premier Joseph Stalin of the Soviet Union, which met at Yalta in Crimea to plan the final defeat and occupation of Nazi Germany.

Explanation:

the indians crossed artificial boundaries, setting the stage for conflict

i believe the answer is d.