A.It stops the conversation if the user can't enter any utterances that resolve to an intent.

B.It loops back to the intent state until the user enters an utterance that resolves to an intent.

C.It logs how many times it takes each user to enter anutterance that resolves to an intent.

D.If the user does not enter an utterance that resolves to an intent within three tries, it transitions to a state to handle the user problem.

A.It is able to respond to a help request and return a help message, one that can be specific to one of its skills, or to the digital assistant itself

B.It is able to respond to a user request to exit the current conversation.

C.It is able to automatically route the conversation to another digital assistant if the request can't be handled by the current digital assistant.

D.It is able to route the conversation to the start state of a skill that's managed by the digital assistant.

A.Option D

B.Option A

C.Option B

D.Option C

E.Option E

A.It provides a simple way to connect custom components with back-end systems.

B.It provides a generic mobile app or web app that you can directly embed in any messenger client.

C.It provides the primary mechanism for embedding skills within a digital assistant.

D.It provides a simple way to connect and adapt messages between a skill or digital assistant and a messenger client.

E.It provides a simple way to expose PL/SQL packages as REST data services.

A.system.webview components can only be used with web channels.

B.An SPA application can issue an Ajax post command to the callback URL that has been passed with the web application launch

C.Local webviews require SPA applications to have an index.html file in their root folder.

D.Local webviews require a Node.js environment and must have a package, json file in their root folder.