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: Mike's and Sarah were excited about having their first baby. Sentence2: One night Sarah woke up with pain in her belly. Sentence3: Mike rushed her to the hospital and they airlifted her to Lubbock. Sentence4: The doctors operated right away but they couldn't help Sarah. Sentence5: Now Mike is a widower at the young age of twenty four.
Student:
Sarah, Mike, Doctors