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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_response(self, **kwargs):
 """ Returns a Response object containing this object's status code and a JSON object containing the key "error" with the value of this object's error message in the body. Keyword args are passed through to the Response. """

        return Response(
            json.dumps({"error": self.message}),  # pylint: disable=exception-message-attribute
            status_code=self.status_code,
            content_type="application/json",
            charset="utf-8",
            **kwargs
        )