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.
Example: Sentence1: My dog was bored. Sentence2: I was working all day so I couldn't spend time with him. Sentence3: When I finished work I decided to play with my dog. Sentence4: He was so happy to finally have some fun! Sentence5: Alas, he fell sick and died.
Example solution: I (myself), Dog
Example explanation: There is only two characters in given story, i.e., I (myself) and dog.

Problem: Sentence1: Jill's family lived all over the USA. Sentence2: Jill invited most of her family for dinner on Thanksgiving. Sentence3: When they started arriving, Jill had second thoughts. Sentence4: Having all different kinds of people in her house was hard to manage. Sentence5: Jill managed to remain calm and survive the holiday.
Solution: Jill, Jill's family