[{'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: 5. Data storage and transfer The Data is stored with the Site host identified in the Legal Notice. We retain Data for active accounts as long as we believe it is necessary and relevant for our operations."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]