You will be given a definition of a task first, then some input of the task.
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: Lottie's friends let a family come to live with them. Sentence2: The family needed much help due to their various life circumstances. Sentence3: Unfortunately the family needed far more help than could be given. Sentence4: Lottie's friends had to kick the family out of the house. Sentence5: Their willingness to help blew up in Lottie's friends' faces.
Output:
Lottie's friends, Family