[{'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: Similarly, advertising may be customized based on predictions developed from your use of applications and industry self-regulatory principles also apply. This type of advertising involves the use of device advertising identifiers. View information about opting out of this use of your device advertising identifier."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Ad_ID_1stParty.'}]