[{'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: Privacy Policy Warning MBFG may periodically update this policy. We will notify you about significant changes in the way we treat personal information by sending a notice to the primary email address specified in your primary account holder account or by placing a prominent notice on our site."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty.'}]