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: Katy loved to cook. Sentence2: She just finished dinner one night and decided to make a dessert. Sentence3: She picked out a recipe, but did not have all the ingredients. Sentence4: She made some substitutions that she thought would work. Sentence5: When she removed the dessert from the oven, it was not edible.
[A]: Katy

[Q]: Sentence1: Janet was dating her boyfriend for a very long time. Sentence2: They were doing really well but had their doubts. Sentence3: As time went on Janet decided that they should break up. Sentence4: She asked me for advice on how to do it, but I didn't have any! Sentence5: A few weeks later she broke up with her boyfriend.
[A]: I (myself), Janet's boyfriend, Janet

[Q]: Sentence1: Janet just got a new dress. Sentence2: She was very excited about it. Sentence3: On her first night out wearing it her friend wore the same. Sentence4: He friend looked better in it than she did. Sentence5: Janet never wore the dress again.
[A]:
Janet, Her friend