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: It was time to play games with my friends. Sentence2: We had four balls to play with. Sentence3: The best was the blue ball. Sentence4: Unfortunately, my friend Tim wanted to play with it. Sentence5: We both decided to compromise and share the blue ball.
I (myself), Tim, My friends

Sentence1: Yesterday I was feeling rather lazy. Sentence2: It was the weekend and I decided to stay in. Sentence3: I crawled into bed and turned on Netflix. Sentence4: I decided to watch gossip girl. Sentence5: I watched for hours to occupy myself.
I (myself)

Sentence1: Tom loved nuts. Sentence2: He was very frugal. Sentence3: He went shopping at the grocery store. Sentence4: He saw a huge discount on bulk walnuts for sale. Sentence5: He stocked up on walnuts.
Tom