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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 call_parse(func):
    "Decorator to create a simple CLI from `func` using `anno_parser`"
    name = inspect.currentframe().f_back.f_globals['__name__']
    if name == "__main__":
        args = anno_parser(func).parse_args()
        func(**args.__dict__)
    else: return func