Definition: 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: Jill decided to have a yard sale. Sentence2: She went through every room in her house collecting things for it. Sentence3: She borrowed some tables from a neighbor and placed the items on it. Sentence4: She bargained with some people but mostly stuck to her prices. Sentence5: She ended up making nearly 300 dollars from selling her own junk.
Output:
Jill, Neighbor, People