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: Stephen is asked to read aloud in school. Sentence2: He struggles with words. Sentence3: The teacher stops him and ask him whats wrong. Sentence4: Stephen tells her he can't see the words well. Sentence5: Stephens teacher tells Stephen he needs glasses.
Student:
Stephen, Teacher