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.

Ex Input:
Sentence1: Tabby's funeral was closed casket. Sentence2: The damage from the accident was too severe to display the body. Sentence3: I had seen it immediately after the accident. Sentence4: It was so traumatizing that I blocked it from memory. Sentence5: I still have nightmares about it to this day.

Ex Output:
I (myself), Tabby

Ex Input:
Sentence1: Karen liked a diner in her town. Sentence2: She loved their burgers. Sentence3: The diner changed their recipe for the burgers. Sentence4: Karen didn't like the new recipe. Sentence5: She stopped going to the diner.

Ex Output:
Karen

Ex Input:
Sentence1: Kim's mom was upset there was no cap on the bleach. Sentence2: Kim had lost it, but now she had it again. Sentence3: She crept to the laundry room and replaced the cap. Sentence4: She was rather proud of herself for pulling it off. Sentence5: Until she opened the door to see her mother standing in the hallway.

Ex Output:
Kim's mom, Kim