Given the task definition and input, reply with output. 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: Since she was a little girl, Erin knew what she would name her kids. Sentence2: A girl would be called Kelly. Sentence3: For nine months, Erin waited to see Kelly for the first time Sentence4: Finally the day had come and she gave birth to her daughter. Sentence5: She took one look at her and said she needed to pick a new name.
Erin, Kelly, Kids, Daughter