[{'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: 4.5. If your account on our Services is closed, we are obliged to store the Information which is saved in our database for a period of time to allow us to comply with applicable laws. Please note that it is not possible to delete Your Information prior to the expiry of applicable statutory retention periods and in order for us to comply with our legal obligations."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]