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: Lance always swore by his lucky coin. Sentence2: His friends would tell him it was just silly superstition. Sentence3: One day Lance cannot find his lucky coin. Sentence4: The rest of the day he has bad luck. Sentence5: Lance finds his coin under his bed and the next day is much better.
Lance, Friends