[{'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: (e) With respect to your communication preferences, you can either unsubscribe from newsletters by following the instructions indicated in the newsletter you receive, or adjust your Account settings regarding email contact preferences. If your e-mail address has changed and you would like to continue to receive newsletters, you have to sign-up again for the newsletter after you have accessed your Account and updated your e-mail address information in your Account settings page with the IGG platform or by submittingthe request to update your e-mail address at service.igg.com."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty.'}]