[{'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: Back To Top 6. WHAT ARE MY CHOICES? You may opt out of receiving interest-based advertising from us. To find out more about our advertising and how to opt out, please see our Cookies Policy. You may also choose to block cookies. Learn more about cookies, how we use them and how to block them by reviewing our Cookies Policy."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]