Detailed Instructions: 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.
Problem:Sentence1: Lucy had waited 30 minutes to have fabric cut. Sentence2: She was tired and ready to go home. Sentence3: She and her grandma got in line to checkout. Sentence4: It was another 15 minute wait. Sentence5: When they finally paid Lucy was irritable, and cranky.
Solution:
Lucy, Grandma