document: {"document":{"title":"na","text":" OBA Opt Out If you would like to \"\"opt-out\"\" of being served OBA on the Website by our third-party advertising companies, click on the AdChoices icon below and select the companies whose OBA technology you would like to block on the Website. ","paragraphs":null,"sentences":null,"language":null},"classifications":[{"level":"document-Majority","labels":["User Choice/Control"],"label_definitions":null}]}