Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Sentence1: Bill and Rob like to build model kits. Sentence2: They are both really good at it. Sentence3: One day, they decide to write a book about model building. Sentence4: They find a company that will publish the book for a small fee. Sentence5: When they see the finished book they are both very proud.
Student:
A company, Rob, Bill