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: Cheyenne arrived at school one morning. Sentence2: She noticed that people were giving her odd looks. Sentence3: It wasn't until later that she learned why. Sentence4: Someone had started an embarrassing rumour about her. Sentence5: She told everyone that it was made up and calmed people down.
Solution:
Someone, Cheyenne, People