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: Riley had always enjoyed playing board games. Sentence2: One day he decides to play chess with a friend. Sentence3: It was a difficult game. Sentence4: In the end, Riley lost the chess game. Sentence5: However, he still loved board games.
[EX A]: A friend, Riley

[EX Q]: Sentence1: The car did not want to start. Sentence2: The driver looked around. Sentence3: The driver checked the dashboard. Sentence4: A light was flashing. Sentence5: The car needed new oil.
[EX A]: Car, Driver

[EX Q]: Sentence1: Barry is a avid Madrid soccer fan. Sentence2: Barry knew that Madrid was going to play England today. Sentence3: Barry decided to find a local bar to watch the soccer game at. Sentence4: Once Barry arrived, he was shocked to see how packed it was. Sentence5: Barry was glad he got to watch the game at the bar.
[EX A]:
Barry, England, Madrid