Task: Question Generation
Input (English): North Carolina made the smallest per-capita contribution to the war of any state, as only 7,800 men joined the Continental Army under General George Washington; an additional 10,000 served in local militia units under such leaders as General Nathanael Greene. There was some military action, especially in 1780–81. Many Carolinian frontiersmen had moved west over the mountains, into the Washington District (later known as Tennessee), but in 1789, following the Revolution, the state was persuaded to relinquish its claim to the western lands. It ceded them to the national government so that the Northwest Territory could be organized and managed nationally.
Output (English): Frontiersmen from the Carolinas moved west into what area that is now known as Tennessee?