578. Get Highest Answer Rate Question

{"headers": {"SurveyLog": ["id", "action", "question_id", "answer_id", "q_num", "timestamp"]},"rows": {"SurveyLog": [[5, "show", 285, null, 1, 123], [5, "answer", 285, 124124, 1, 124], [5, "show", 369, null, 2, 125], [5, "skip", 369, null, 2, 126]]}}