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.

[Q]: Sentence1: Phil wanted to have a fun evening out in town. Sentence2: He invited his friend Rich to join him for some karaoke. Sentence3: They went to a karaoke bar and had a few drinks. Sentence4: Phil got up on stage and started singing. Sentence5: His singing was atrocious, but everyone joined in anyway.
[A]: Phil, Everyone, Rich

[Q]: Sentence1: Billy needed to make some money. Sentence2: He decided on Friday night he would work from home. Sentence3: Turning his computer on he realized there was a lot of work up! Sentence4: It didn't take him long to get into the swing of things. Sentence5: Before he knew it, he was working his butt off and making money.
[A]: Billy

[Q]: Sentence1: I made a snowman today. Sentence2: I gave him a big smile. Sentence3: I found him a hat in the garbage. Sentence4: I placed the snowman in front of my home. Sentence5: I smiled at my snow day finished project.
[A]:
I (myself), Snowman