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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 configure_vrf(self, vrf_name, commands):
 """ Configures the specified VRF using commands Args: vrf_name (str):
 The VRF name to configure commands: The list of commands to configure Returns: True if the commands completed successfully """

        commands = make_iterable(commands)
        commands.insert(0, 'vrf definition %s' % vrf_name)
        return self.configure(commands)