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: The kids had been begging for a dog. Sentence2: Their parents were still unsure about the idea. Sentence3: After weeks of begging, they finally gave in. Sentence4: They took the kids to the animal shelter and let the pick out a dog. Sentence5: The dog became part of the family and the kids loved helping with it.
A:
Kids, Parents, Dog, Family