Detailed Instructions: 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.
Problem:Sentence1: The baby shook from the cold room. Sentence2: His mother turned up the heat. Sentence3: The nurses kept turning it back down. Sentence4: She was angry that they were making him uncomfortable. Sentence5: She told the doctor she wanted to go home.
Solution:
Baby, Nurses, Doctor, Mother