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.
Q: Sentence1: Linda was driving down the road. Sentence2: She heard her car start making a noise. Sentence3: Linda was so worried. Sentence4: She pulled into a gas station. Sentence5: Her fears were confirmed when her engine was smoking.
A:
Linda