[{'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: © 2007-2017 Credit Karma, Inc. Credit Karma™ is a registered trademark of Credit Karma, Inc. All Rights Reserved. Product name, logo, brands, and other trademarks featured or referred to within Credit Karma are the property of their respective trademark holders. This site may be compensated through third party advertisers."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]