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.
Input: Sentence1: Jay was always shy around Linda. Sentence2: One day Linda asked Jay for a pencil. Sentence3: Jay got so nervous he unconsciously spit in her face. Sentence4: Linda got very angry. Sentence5: Linda never spoke to Jay again.
Output:
Linda, Jay