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.

Sentence1: Maude always used old maps to find her way while driving. Sentence2: But this time she couldn't find her target. Sentence3: Maude pulled her phone and found the location using GPS. Sentence4: And as she exited her car, she threw her old map away. Sentence5: From now on, she'd use her phone to find her way.
Maude

Sentence1: Casey was a secretary at a leasing office. Sentence2: There was a new hire, Savannah, whom Casey quickly became friends with Sentence3: Until the day Casey was running about one hour late to work. Sentence4: Savannah called the boss to tell on Casey. Sentence5: Casey and Savannah are not friends anymore.
Casey, Savannah, Boss

Sentence1: The baseball team has struggled for fifteen years. Sentence2: They sold off valuable pieces to rebuild. Sentence3: With dissatisfaction, the front office was overhauled. Sentence4: Talent started to come from the farm team. Sentence5: The team began to win again.
Baseball team, Front office