[{'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: CHANGES TO OUR PRIVACY POLICY If We decide to make material changes to our Privacy Policy, We will notify you and other users by placing a notice on blyts.com or by sending you a notice to the e-mail address We have on file for you. We may supplement this process by placing notices in our Services and on other Blyts websites. It is your responsibility to periodically check this privacy page for updates."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty.'}]