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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def tagged(*tags: Tags) -> Callable: global GREENSIM_TAG_ATTRIBUTE """ Decorator for adding a label to the process. These labels are applied to any child Processes produced by event """

    def hook(event: Callable):
        def wrapper(*args, **kwargs):
            event(*args, **kwargs)
        setattr(wrapper, GREENSIM_TAG_ATTRIBUTE, tags)
        return wrapper
    return hook