[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: As above, our policy is not to disclose personal information collected online to a third party for direct marketing purposes without your approval. If you choose to opt-out at any time after granting approval, email privacy@help.pmang.com or write to Privacy Policy Administrator, NEOWIZ PANGYO TOWER, 14, Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 463-400, Korea."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]