[{'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: We may also share PII and non-personally identifiable information with our subsidiaries, affiliated and parent companies but their use of such information must comply with this Privacy Policy. In any case other than the above, we will not share your PII with third parties without your prior consent."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]