[{'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: 7. MISCELLANEOUS 7.1 We reserve the right to amend our Privacy Policy. Amendments will be effective as of the moment of publication on our products. You should check our products regularly for amendments."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]