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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 get_client_address(self):
 """ Returns an auth token dictionary for making calls to eventhub REST API. :rtype: str """

        return "amqps://{}:{}@{}.{}:5671/{}".format(
            urllib.parse.quote_plus(self.policy),
            urllib.parse.quote_plus(self.sas_key),
            self.sb_name,
            self.namespace_suffix,
            self.eh_name)