[{'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: Last amended: 29 March 2016 Link to prior versions You will find a link to prior versions of our Privacy Policy and a summary of the change(s) below."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]