[{'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: Digital Advertising Alliances. The Digital Advertising Alliance (DAA) is an independent non-profit organization that collaborates with businesses, public policy groups, and public officials to ensure that the high standards for consumer privacy, transparency and control are addressed and enforced."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]