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.
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Question: Sentence1: It was time to play games with my friends. Sentence2: We had four balls to play with. Sentence3: The best was the blue ball. Sentence4: Unfortunately, my friend Tim wanted to play with it. Sentence5: We both decided to compromise and share the blue ball.

Answer: I (myself), Tim, My friends

Question: Sentence1: I have never been hunting before. Sentence2: I would not even know where to begin. Sentence3: I would like to go one day. Sentence4: It would be fun to come back with a win. Sentence5: Perhaps I will go next season.

Answer: I (myself)

Question: Sentence1: Bruce started dating this girl Sara. Sentence2: Sara was really into fitness and Bruce was not. Sentence3: She convinced Bruce to do a Zumba class with her. Sentence4: At first Bruce was reluctant but went anyway. Sentence5: After Bruce felt good and energized so he signed up for another class.

Answer:
Bruce, Sara