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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 options(self, section):
 """Returns list of configuration options for the named section. Args: section (str):
 name of section Returns: list: list of option names """

        if not self.has_section(section):
            raise NoSectionError(section) from None
        return self.__getitem__(section).options()