[{'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: Privacy Policy We here at UTK.io greatly respect your privacy and we hope that our users feel that the information they share with us is 100% secure and private. Here are the guidelines we follow at UTK.io to ensure your privacy and our integrity: Email We will never share your email with third parties. It will only be used for account activation & occasional UTK.io important news & announcements which you can opt out of."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]