Q: 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: Jenny's family picked way too many strawberries. Sentence2: Her mother learned how to can so she could make jelly. Sentence3: They spent days canning the jelly. Sentence4: They ended up with 36 jars! Sentence5: All of their friends got jelly for Christmas that year!
A:
Jenny's family, Friends, Jenny, Jenny's mother