[{'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: Ciberdroix's Privacy Policy may change from time to time. Will will not reduce your rights under this Privacy Policy without your explicit consent. We will post any privacy policy changes on this page. Ciberdroix encourages Users to frequently check this page for any changes to this Privacy Policy. Contact Information"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]