Instructions: In this task, you're given four sentences of a story written in natural language. The given story is not complete and your job is to complete the story by selecting one of the sentence choices from (A) and (B), such that the story sounds fully coherent.
Input: Sentence1: Many years ago, the United States was not a country. Sentence2: Instead, the people who lived there were part of England. Sentence3: They decided they wanted to be their own country. Sentence4: There was a long war, but ultimately they prevailed.
(A) After a few years, the States decided to return to England. (B) The war was called the American Revolution.
Output:
B