Q: 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.
Sentence1: An elderly woman was waiting on the side of a street. Sentence2: She placed her feet on the road to start walking. Sentence3: However, a car tried to accelerate. Sentence4: Instead of going further, she placed her feet back. Sentence5: The car slowed down afterwards.
A:
An elderly woman