What was the outcome of the Tehran Conference?(1 point)

The Allies made plans to divide and occupy postwar Germany.
The Allies decided to invade Nazi-occupied France to open a two-front war.
The Allies decided to establish the United Nations.
The Allies made plans to reestablish national boundaries after WWII.

The outcome of the Tehran Conference was that the Allies decided to invade Nazi-occupied France to open a two-front war.