[{'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 cookies we may at times collect anonymized information in order to improve the accuracy of our services. We may also use cookies to collect anonymous information regarding downloads of our products from download site(s); this information is used only for statistical purposes, and no personal information is collected or stored. If you wish, you can disable cookies on your web browsing software. Click the "Help" tab in your browser window for more information.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]