[{'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: to avoid, lessen or prevent a serious emergency or crime. If we use or disclose personal information about you in those circumstances we will make a written record of such use or disclosure."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]