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: Steve parked the minivan on the hill. Sentence2: He got out and began chatting with a neighbor. Sentence3: The minivan began to slowly roll down the hill. Sentence4: By the time Steve noticed, it was too late. Sentence5: He never forgot the brakes after that.
A:
Steve, Neighbor