[{'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: If we are legally compelled to disclose your personal data to a third party, we will use commercially reasonable efforts to notify you in advance of a disclosure unless legally prohibited. If we are involved in a merger, acquisition or asset sale, we will abide by this Privacy Policy, and any affected users will be informed if we transfer any personal data to a third party or if personal data becomes subject to a different privacy policy as a result."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]