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: Romeo thought he was the fastest kid at school. Sentence2: Romeo challenged his friend to a race on the track. Sentence3: Both of the racers lined up and prepared to take off! Sentence4: However, Romeo's foot slipped and he ended up tripping himself! Sentence5: He skinned his knee badly and was taken away to the nurse.
[A]: Racers, Friend, Romeo

[Q]: Sentence1: Nancy was very unhappy with the customer service she received. Sentence2: She couldn't find a manager to talk to though. Sentence3: Nancy was forced to go home angry. Sentence4: She posted on the company's website about her experience. Sentence5: A manager who saw the post, contacted Nancy to help fix the issue.
[A]: Manager, Nancy

[Q]: Sentence1: Tom was having Thanksgiving dinner with family. Sentence2: He made the mistake of bringing up politics. Sentence3: Everyone started talking about who they were voting for. Sentence4: Tom and several relatives got into a big fight. Sentence5: The entire dinner was ruined.
[A]:
Relatives, Family, Tom