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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 add_answer(self, vote, rationale):
 """ Add an answer Args: vote (int):
 the option that student voted for rationale (str):
 the reason why the student vote for the option """

        self.raw_answers.append({
            VOTE_KEY: vote,
            RATIONALE_KEY: rationale,
        })