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: Bob called Erica to ask her to a Valentine's Day date. Sentence2: She told him yes that she would love to go with him. Sentence3: He was excited about the upcoming date. Sentence4: He planned everything for the perfect night. Sentence5: When he picked her up she was smiling and happy.
Bob, Erica

Sentence1: My friend and I were bored yesterday. Sentence2: My friend suggested we play a video game. Sentence3: We decided to bet money on a video game. Sentence4: He beat me badly, but it was fun. Sentence5: I am upset I lost my money, but it was worth it.
I (myself), My friend

Sentence1: Anthony moved to the front of the concert. Sentence2: He danced around with the crowd. Sentence3: Somebody elbowed him hard on the mouth. Sentence4: He felt dizzy so he went home. Sentence5: The next day his lip was very fat.
Anthony, Somebody, Crowd