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.

[EX Q]: Sentence1: My friend and I were bored yesterday. Sentence2: My friend suggested we play a video game. Sentence3: We decided to bet money on a video game. Sentence4: He beat me badly, but it was fun. Sentence5: I am upset I lost my money, but it was worth it.
[EX A]: I (myself), My friend

[EX Q]: Sentence1: Jane walked into the home improvement store, ready to complain. Sentence2: Her new lawn mower would not crank, so she brought it back. Sentence3: She talked to the clerk, who asked for her receipt. Sentence4: She gave him the receipt, and she exchanged the mower for a new one. Sentence5: Jane took the new mower home, and it cranked immediately.
[EX A]: Jane, Clerk

[EX Q]: Sentence1: Janet was a supervisor. Sentence2: She was going through a rough time in her life. Sentence3: Her boss called her into her office. Sentence4: She told Janet that she was being demoted. Sentence5: Janet was upset and quit her job.
[EX A]:
Janet, Boss