[{'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: 8. Advertising Networks and Advertising Sold By Content Providers The advertising networks and/or content providers that deliver ads on the Comcast Web Services may use technologies such as HTTP cookies, Flash cookies, and HTML5 local storage to uniquely distinguish your web browser and keep track of information relating to serving ads on your web browser, such as the type of ads shown and the web pages on which the ads appeared. In addition, the third parties that provide Web Log services for Comcast may use cookies to uniquely distinguish your web browser and to keep track of the websites that your web browser visits across the service provider\'s network of websites. For more information on controlling HTTP cookies and these cookies, please visit our "Customer Control" FAQ here. Cookie management tools provided by your browser may not affect Flash cookies. To learn how to manage privacy and storage settings for Flash cookies click here. To learn how to manage privacy and storage settings for HTML5 local storage, please refer to the end user documentation for your browser.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_3rdParty.'}]