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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 _setup_amplification(self, fle):
 """ If amplification data is specified then reads into memory and updates the required rupture and site parameters """

        self.amplification = AmplificationTable(fle["Amplification"],
                                                self.m_w,
                                                self.distances)
        if self.amplification.element == "Sites":
            self.REQUIRES_SITES_PARAMETERS = set(
                [self.amplification.parameter])
        elif self.amplification.element == "Rupture":
            # set the site and rupture parameters on the instance
            self.REQUIRES_SITES_PARAMETERS = set()
            self.REQUIRES_RUPTURE_PARAMETERS = (
                self.REQUIRES_RUPTURE_PARAMETERS |
                {self.amplification.parameter})