Recently, Facebook made all of these changes to its capabilities except which? a. Facebook created a feature called Dating with a dedicated inbox and separate profile for users. b. Facebook introduced the app Virtual, which facilitates the use of virtual and augmented reality for mobile devices. c. Facebook launched a program known as Custom Audiences to allow marketers to use e-mail marketing with mobile users. d. Facebook added several new privacy protections and now limits the ads that can be displayed to teenagers. e. Facebook added a new metric called Click-Gap as part of its effort to prevent misinformation, propaganda, hate speech, and fake news from being spread on its platform. .