[{'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: 1. Non-personal Data For purposes of this Privacy Policy, "non-personal data" means information that does not directly identify you. Additionally, non-personal data means "aggregate" and "de-personalized" information, which is data Imangi collects about the use of Imangi Services, from which any personally identifiable data has been removed.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]