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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 name(self, address):
 """ Look up the name that the address points to, using a reverse lookup. Reverse lookup is opt-in for name owners. :param address: :type address: hex-string """

        reversed_domain = address_to_reverse_domain(address)
        return self.resolve(reversed_domain, get='name')