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: Beth was eating pistachios when Kim asked for one. Sentence2: She had never had a pistachio before. Sentence3: She cracked the shell and ate the nut. Sentence4: Her face became contorted and she spit it out. Sentence5: Kim told Beth it was the yuckiest nut she ever ate.
A:
Beth, Kim