FTC requires sponspors be disclosed. Either the sponsor is a Bing-wide constant list (like the credits of a TV game show), or it's a "sponsored token" that can

FTC requires sponspors be disclosed. Either the sponsor is a Bing-wide constant list (like the credits of a TV game show), or it's a "sponsored token" that can be tagged in the model and cited in the output, similar to how Bing cites sources now.