[{'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: The list of third-party operators who collect persistent identifiers on our websites and applications may be found at www.autodesk.com/privacy-appendix."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_3rdParty.'}]