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: I went with my mom to the supermarket to help her with groceries. Sentence2: I went in a different isle to find something for her. Sentence3: I ended up lost since the place was huge. Sentence4: I ran across each aisle for several minutes. Sentence5: Before she left, I found her.
Solution:
I (myself), Mom