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.
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Question: Sentence1: Roger is a secret agent. Sentence2: His watch has a grappling hook. Sentence3: He uses the watch to climb up a building. Sentence4: He steals important documents from a high profile target. Sentence5: Roger receives a promotion for his work.

Answer: Roger, Target

Question: Sentence1: Barry loved making kites in his spare time. Sentence2: Barry decided to make kite making into a business. Sentence3: Barry was amazed by the number of orders he received. Sentence4: Barry ensured that each kite was made with love and care. Sentence5: Barry was glad he could turn his hobby into a passion.

Answer: Barry

Question: Sentence1: Kevin saw an endangered animal on the hiking trail. Sentence2: He called wildlife support and told them. Sentence3: Kevin stuck around and made sure the animal was ok. Sentence4: Wildlife support came and saved the animal, and thanked Kevin. Sentence5: They told him there were only 10 left in the world!

Answer:
Wildlife support, Endangered animal, Kevin