[{'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: For advertising that appears in apps on Windows, you may use the opt-out linked to your personal Microsoft account, or opt out of interest-based advertising by turning off the advertising ID in Windows Settings."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Ad_ID_1stParty.'}]