[{'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: c. Opting-out of interest-based advertising on your mobile device For most mobile devices, you can control the interest-based ads you see in two different ways: (1) changing the privacy settings of the device itself; and (2) changing the privacy settings of your browser. For example, iOS version 6 and above devices feature Apple\'s Advertising Identifier, which allows you to "Limit Ad Tracking" by going to your device\'s settings, under "Privacy" and then "Advertising." You can also modify the settings of your browser, such as Safari, by going to the settings of that browser and under "Privacy and Security," select "Do Not Track." Additionally, you can click on the AdChoices link to opt-out.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]