Which statement describes one of the territorial changes dictated by the 1763 Treaty of Paris?

Which statement describes one of the territorial changes dictated by the 1763 Treaty of Paris?
1. Britain gained control of most of France's territory in North America.
2. France and Spain split control of territories north and south of the Ohio River.
3. Native American groups reclaimed their lands west of the Mississippi River.
4. Britain lost control of the territory east of the Mississippi River.