[{'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: (f) Any User which receives any information including personally identifiable information, from another User shall not disclose or use such information, save where expressly permitted by that User or save where such information has ceased to be of a confidential nature. In any event, we shall not be liable for any unauthorised disclosure or use by another User or other person of any Content."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]