[{'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: When this policy mentions "we" or "us," it refers to the controller of your information under this policy. If you live in the United States, your information is controlled by Twitter, Inc., 1355 Market Street, Suite 900, San Francisco, CA 94103 U.S.A. If you live outside the United States, the data controller responsible for your information is Twitter International Company, an Irish company with its registered office at The Academy, 42 Pearse Street, Dublin 2, Ireland. Despite this, you alone control and are responsible for the posting of your Tweets and other content you submit through the Services, as provided in the Terms of Service and Twitter Rules.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]