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: Two boys got into a fight at school. Sentence2: The teacher sent them to the principal so make them behave. Sentence3: The principal decided to have them talk to one another. Sentence4: The first boy was just frustrated about his family life. Sentence5: The second boy was the same, and they talked about it together.
Student:
Boys, Teacher, Principal