[{'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: Information Collected By Other Companies Third-party advertisers may use web beacons in their ads in order to collect information about users who view their ads, including through cookies, beacons and similar technologies. Samsung does not control the data collection and use practices of these companies. Some of these companies participate in industry-developed programs designed to provide consumers choices about whether to receive targeted advertising. Please visit the websites operated by the Network Advertising Initiative "http://networkadvertising.org" and Digital Advertising Alliance "http://www.aboutads.info/" to learn more.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_3rdParty.'}]