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: One day the smith family was watching the news together. Sentence2: The weather man said there was a storm coming their way. Sentence3: The dad told his family to prepare for the storm. Sentence4: The whole family worked together to prepare for the storm ahead. Sentence5: They went into the cellar and stayed there until it ended.
A:
The dad, Weather man, Smith, Smith family