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.
Input: Sentence1: I went down to the apartment's clubhouse to play pool with my pals. Sentence2: They were all much better than I was. Sentence3: I realized that I had to work hard to get to be as good as them. Sentence4: So I spent the next couple of weeks playing with them a bunch. Sentence5: Now, we are all equally as good as one another!
Output:
I (myself)