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: Amber wanted Taylor Swift concert tickets for her birthday. Sentence2: Her parents told her they were to expensive. Sentence3: The tickets were already in an envelope in the living room. Sentence4: As Amber cried her mom tried not to laugh. Sentence5: Amber cried when she opened the tickets on her birthday.
Solution:
Amber, Taylor swift, Her parents, Her mom