[{'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, however, use certain information about you that is not personally identifiable. We use public information collected to determine the kinds of content that you would like to view and to assist any advertisers in targeting their advertising. We also use your name, email address and other information on our system to notify you of new product releases, service notifications, and to solicit your feedback and input. Those emails will contain links for preference management and where appropriate, unsubscribe links should you decide you do not want to receive further emails."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty.'}]