[{'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: Destruction of information We take reasonable measures to destroy or permanently de-identify personal information in a secure manner when it is no longer required. (For example, when the information is printed on paper, we take reasonable measures to delete or destroy it by shredding or incineration; where the information is stored electronically; we use technical means to render the information unusable.)"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]