Detailed Instructions: In this task, you're given a story (which contains five sentences only). Your task is to find all the characters which are available in the given story.
Problem:Sentence1: Tammy was single throughout high-school. Sentence2: Her senior year all her friends had boyfriends. Sentence3: Tammy created a fake boyfriend. Sentence4: She claimed he went to another school. Sentence5: Nobody really believed him.
Solution:
Boyfriends, Tammy, Friends, Fake boyfriend