[{'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: 69 Studio may work with third parties who use cookies and other tracking technologies to track the effectiveness of the advertisements that may be placed in the Services. They are used for analyzing advertisement view counts, and are not linked to your Personal Information. They might also allow the advertiser to tailor advertising to you when you visit other websites, and/or set, change, alter or modify settings or configurations on your device."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_3rdParty.'}]