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.

Q: Sentence1: Billy wanted a car. Sentence2: He tried to get a loan but they said he didn't make enough money. Sentence3: Billy couldn't get a better paying job because he didn't have a car. Sentence4: He saved for nine months, until he had enough money for a car. Sentence5: Now that he has a new car and a new job.

A: Billy
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Q: Sentence1: My wife hates her job. Sentence2: She is a teacher to sixth graders and she always gets headaches. Sentence3: She complains that they are way to loud and don't listen. Sentence4: She asked the principal if she could teach at the high school level. Sentence5: The principal allowed her to switch to the junior year, she's happy.

A: I (myself), School, Principal, Sixth graders, Wife
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Q: Sentence1: I collect press photos of Chinatown. Sentence2: I bought one from 1952 showing a Chinese boy. Sentence3: I scanned it and sent it to my friends. Sentence4: I told they that was a photo of myself. Sentence5: Some of my friends believed me.

A:
I (myself), Chinese boy, My friends
****