[{'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: (2)Unidentifiable personal information: refers to the information that may be related to you but cannot be used to directly identify, trace, discern and determine Your true identity, such as the records of Your use of Our Products and services."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]