[{'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: Through our marketing automation service provider, Pardot, We collect information including IP address, operating system, browser, pages visited when You indicate interest in our services through the Service. Information about Pardot's privacy practices is available here: http://www.pardot.com/company/legal/privacy-policy/."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_IP_Address_1stParty.'}]