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: Carl bought his son CJ a hunting rifle for his eighteenth birthday. Sentence2: They lived in the country, but still Carl's wife was apprehensive. Sentence3: Then Carl took CJ out and began teaching him how to aim and shoot. Sentence4: Soon CJ brought home venison for dinner! Sentence5: Carl's wife admitted she was proud of her son.
Solution:
Cj, Carls wife, Carl