[{'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: Ads that are delivered by Apple's advertising platform may appear in Apple News and in the App Store. If you do not wish to receive ads targeted to your interests from Apple's advertising platform, you can choose to enable Limit Ad Tracking, which will opt your Apple ID out of receiving such ads regardless of what device you are using. If you enable Limit Ad Tracking on your mobile device, third-party apps cannot use the Advertising Identifier, a non-personal device identifier, to serve you targeted ads. You may still see ads in the App Store or News based on context like your search query or the channel you are reading. In third-party apps, you may see ads based on other information."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Ad_ID_1stParty.'}]