How does a digital assistant determine which skill to route user input to?

• A. It routes to the skill that is activated most often.
• B. It evaluates all of the user input against one consolidated training model based on the utterances for each skill to determine the candidate skills. Then, it evaluates against the training models for the candidate skills and resolves to the intent with the highest confidence score.
• C. It always routes to the currently active skill.
• D. It evaluates all of the user input against one consolidated training model that combines all of the intents, and then it routes to the intent with the highest confidence score.
• E. It evaluates all of the user input against the individual training models for each skill, and then it routes to the intent with the highest confidence score.

You are writing a dialog flow and you are at the end of the conversation. For the final state, you are not sure whether to use a return transition use a next transition that goes to the start of the dialog flow.
Which statement is true?

• A. The return transition goes to the start of the dialog flow and resets all variables, whereas next simply navigates.
• B. The next transition automatically clears variables on navigation, whereas return doesn't.
• C. The next transition can only be used for forward navigation in the flow.
• D. The next and return transitions are the same and you can use them interchangeably.

You have a skill for ordering pizzas. In your experience, you have found that 95% of your customers want a regular crust and just 5% prefer gluten-free crust. Because so few people are likely to want a gluten-free crust, you don't want to prompt for that option, but you do want to make it available.
Assuming you already have a composite bag entity that contains a PizzaCrust entity that has the values "regular" and "gluten free", what would be the simplest way to have your skill enable a user to order a pizza with a gluten-free crust without the skill prompting the user for that option?

• A. Don't set a prompt for the PizzaCrust entity item and set the Out of Order Extraction property to True.
• B. Don't set a prompt for the PizzaCrust entity item.
• C. For the PizzaCrust entity item, set the Extract With property to reference an entity with the single value "gluten free".
• D. In the composite bag, set the PizzaCrust entity item's Prompt for Value property to False. Then, once the the composite bag is resolved, check if the PizzaCrust entity has a value. If it doesn't, set its value to "regular".

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. If the input includes an implicit invocation for a skill, the router pins the conversation to that skill.
• D. The thresholds that determine whether context pinning will occur or not set at the skill level.