[{'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: We do not allow other third parties (e.g., ad networks/ad exchanges and ad servers such as Google Analytics, DoubleClick and others) to serve tailored ads to you on the Services, and to access their own cookies or similar technologies on your computer, mobile phone, or other device you use to access the Services."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_3rdParty.'}]