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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 addAnswers(self, answers, callback=None, errback=None, **kwargs):
 """ Add answers to the record. :param answers: answers structure. See the class note on answer format. """

        if not self.data:
            raise RecordException('record not loaded')
        orig_answers = self.data['answers']
        new_answers = self._rest._getAnswersForBody(answers)
        orig_answers.extend(new_answers)
        return self.update(answers=orig_answers, callback=callback,
                           errback=errback, **kwargs)