[{'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: To opt out of the use of information collected by our advertising partners across different applications to serve ads that are targeted to your interests, please consult the settings available on your device ("Opt out of interest-based ads" on your Android device or "Limit Ad Tracking" on your iPhone or iPad). To learn more about interest-based advertising based on web browsing activity and to opt out of advertising based on your web browsing activities by companies that participate in the Digital Advertising Alliance, please visit aboutads.info.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]