def __init__(self, version, payload, account_sid, country_code):
super(NationalInstance, self).__init__(version)<EOL>self._properties = {<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': deserialize.decimal(payload['<STR_LIT>']),<EOL>'<STR_LIT>': deserialize.decimal(payload['<STR_LIT>']),<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>'<STR_LIT>': payload['<STR_LIT>'],<EOL>}<EOL>self._context = None<EOL>self._solution = {'<STR_LIT>': account_sid, '<STR_LIT>': country_code, }<EOL>
Initialize the NationalInstance

:returns: twilio.rest.api.v2010.account.available_phone_number.national.NationalInstance
:rtype: twilio.rest.api.v2010.account.available_phone_number.national.NationalInstance