This application demonstrates how you can combine the Watson Assistant and Discovery services to allow customers, employees or the public to get answers to a wide range of questions about a product, service or other topic using plain English. First, users pose a questions to the Watson Assistant service. If Watson Assistant is not able to confidently answer, the app executes a call to Discovery, which to provides a list of helpful answers. The app has a conversational interface that can answer basic questions about a fictitious cognitive car, as well as more obscure questions whose answers can be found in the car’s manual. The app uses two Watson services: Watson Assistant and Discovery. The Watson Assistant service powers the basic Q&A using intents, relationships and natural language, and calls the Discovery app when it encounters questions it can’t answer. Discovery searches and ranks responses from the manual to answer those questions.