[{'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: b. Non-personal information is data that does not allow direct association with any specific individual. Here are some examples of what Non-personal Information we may collect: When visiting our site, our server does record conventional non-personal information including your IP address, version of browser, operating system, the dates and times of your visit. We will use these data to improve the performance of our site."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_IP_Address_1stParty.'}]