Select the FALSE statement regarding confidence levels when routing within a digital assistant.

• A. A confidence threshold is a value that's compared to the confidence level by the system, intent component to define the next action.
• B. Confidence level is the intent engine's score for utterance classification.
• C. All skills within a digital assistant must have the same confidence threshold.
• D. If other intents that exceed the confidence threshold have scores that are within that ofthe top intent by less than the win margin, these intents are also presented to the user.

Which statement is true regarding the effect of context pinning on routing?

• A. For user input that includes an explicit invocation for a skill, but not intent-related utterance, the router pins the conversation to the skill. The next utterance, the router pins the conversation to the skill. The next utterance is assumed to be related to that skill.
• B. If the user is pinned to a skill and then enters something that doesn't relate to that skill, the router automatically checks other skills for a match.
• C. The thresholds that determine whether context pinning will occur or not set at the skill level.
• D. If the input includes an implicit invocation for a skill, the router pins the conversation to that skill.

In a validation loop, users are repeatedly asked to enter the same information, thereby preventing them from transitioning to a different dialoq flow state in a conversation.
What is causing the validation loop?

• A. The input component associated with a state references a variable of an entity type and the maxPrompts property is not set.
• B. The nlpResultvariable property of the input component points to "iResult", which is a variable of type
  "nlpresuit".
• C. The keepTurn property of the input component is set to true and the maxPrompts property is set to a value greater than 0.
• D. The dialog flow state uses an input component that references a nonentity type variable. The same dialog flow state is referenced in the next transition.

want to save some user input, such as the type of pizza a particular user last ordered, so that it's available the next time that user starts a conversation.
Which type of variable should you use to persist values across multiple invocations of the conversation?

• A. context variables
• B. user variables
• C. skill variables
• D. profile variables

Oracle Digital Assistant supports several messenger-specific channel types, such as iOS, Android, Web, and Facebook. If your messenger client is not supported, what is the simplest way to connect your skill or digital assistant to the client?

• A. Implement the channel using a Webhook.
• B. You can't connect to a unsupported messenger client. You can only connect channels to the supported clients.
• C. Use a custom component to extend a supported channel type.
• D. Ensure that your skill only outputs text and not Images or visual components such as cards. Then use the standard Web channel, which you can use for text-only conversations.