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: Jake bought a new sofa. Sentence2: He decided to celebrate moving it in. Sentence3: He got some pizza and wine. Sentence4: By accident he spilled the wine on the sofa. Sentence5: Luckily he was able to clean it in time and a stain didn't stick.
Jake