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.

[EX Q]: Sentence1: While he was swimming one day, Jim saw something in the water. Sentence2: He wasn't sure what it was, but he knew it didn't belong. Sentence3: He dove underneath the surface. Sentence4: He pulled the object up to the surface. Sentence5: Jim discovered that the object was a bag of rubber clown noses.
[EX A]: Jim

[EX Q]: Sentence1: Jeff is carrying is walking across the street. Sentence2: A car comes and hits him. Sentence3: He goes soaring through the air. Sentence4: Jeff lands on his feet. Sentence5: Jeff is uninjured and finishes walking across the street.
[EX A]: Jeff

[EX Q]: Sentence1: The Smith family decided to drive to Colorado. Sentence2: They drove through the mountains. Sentence3: They went through a couple of tunnels. Sentence4: The kids really liked them. Sentence5: They decided they would drive back the same way.
[EX A]:
Kids, The smith family