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.
Q: Sentence1: Little Charlie and his dad were painting the garage. Sentence2: Charlie had some trouble controlling the brush. Sentence3: His dad turned around and started to laugh. Sentence4: Charlie had paint on him from head to toe. Sentence5: His dad rinsed him off with water from the hose.
A:
Charlie, His dad