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 kids had a dog named Ava. Sentence2: She was kind of old and smelly. Sentence3: They loved her anyway. Sentence4: She didn't know any tricks, but she was very sweet. Sentence5: The we're proud of their nice dog.
Solution:
Kids, Ava