How do you declare a context variable for an entity?

• A.Set the variable type to the same name as the entity.
• B.Set the variable type to "nlpresult".
• C.Set the variable typeto "entity".
• D.Set the variable type to "map" and reference the value by the entity name.

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Considerthis codesnippet:

Whichtwostatementsaboutthis codearetrue?

• A.If thewebappreturnsanyvalues,theSystem.webviewcomponentwillstorethemintheoutputfromwebvariable.
• B.This codesnippet supports only onevariableasa returnvalue fromthe webapplication.When therearemultiplereturnvalues,they needtobecomma-separated.Forexample:
  variable:"outputfromwebl,outputfromweb2M
• C.Thesystem.webviewcomponent acts a gateway to
  awebappbynamingtheWebviewservice,i.e.,DisputeFormService,inthecodesnippet.
• D.D.The webappreturns twovalues and willstoretheminthefullnameandamountvariables,respectively.

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You are advised to implement an 80/20split with training and test utterances. This means that 80% of new utterances harvested from the conversation logs should be used as intent training utterances and 20% for testing.
Why is this a good practice?

• A.Adding 100% of user phrases to the intentwould overload the model.
• B.By performing an 80/20 split, you are randomizing which data is added to the utterances.
• C.Batch testing works more efficiently when there is a ratio of one test utterance for every five training utterances.
• D.By keeping 20%for testing, you are able to test the model with data on which it has not been specifically trained.

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A user is in the middle of a conversation flow with a digital assistant but then triggers the Exit system intent by saying "get me out of here". Which statement is true?

• A.The conversation will resume at a state in the skill defined by a digital assistant parameter.
• B.Depending on digital assistant routing parameters, the user will be prompted to confirm exiting from the current conversation.
• C.The conversation can only be exited if the current context score is lower than the Exit Skill Confirmation digital assistant routing parameter.
• D.The conversation can only be exited if the current context score is greater than the Exit Skill Confirmation digital assistant routing parameter.
• E.Because the user didn't explicitly specify the invocation name of the skill when exiting, the user will always be prompted to confirmexiting the current conversation.

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You are writing adialogflowandyouare attheend oftheconversation.Forthe finalstate,you arenotsurewhethertouse areturntransition or use anexttransitionthatgoes tothestartof thedialogflow.
Which statementis true?

• A.Thereturntransition goestothestartof thedialogflow andresetsall variables,whereasnextsimplynavigates.
• B.Thenextandreturntransitionsare the same andyoucan use them interchangeably.
• C.Thenexttransition canonly be usedfor forwardnavigation intheflow.
• D.Thenexttransition automaticallyclearsvariablesonnavigation,whereasreturndoesn't.

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