NEW QUESTION 1
You are advised to implement an 80/20 split 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 intent would overload the model.
• B. Batch testing works more efficiently when there is a ratio of one test utterance for every five training utterances.
• C. By performing an 80/20 split, you are randomizing which data is added to the utterances.
• D. By keeping 20% for testing, you are able to test the model with data on which it has not been specifically trained.

Answer: A

NEW QUESTION 2
You want the flow to navigate to the cancel transition immediately after the maximum number of failed attempts are exceeded in the System.ResolveEntities Components.
Which option must you use?

• A. Set cancelPolicy to "immediate".
• B. There is no such option in system.ResolveEntitis
• C. Set cancelPolicy to "true" .
• D. Set cancelPolicy to "lastEntity" .

Answer: A

Explanation:
https://docs.oracle.com/en/cloud/paas/digital-assistant/use-chatbot/built-components-properties-transitions-and-u cancelPolicy
Determines the timing of the cancel transition:
immediate—Immediately after the allotted maxPrompts attempts have been met for an entity in the ba
lastEntity—When the last entity in the bag has been matched with a value.

NEW QUESTION 3
An input component references an entity-type variable from its variable property and does not have the maxPrompts property set. Which two statements describe valid options to help users deal with validation errors?

• A. You can use the alternatePrompt property for user input components to display alternative prompts.
• B. You can use the onlnvaliduserlnput property on the System.commonResponse component to conditionally show or hide UI controls.
• C. You can use the syste
• D. invaliduserinput?booiean expression to detect a previously failed input validation and display alternative prompts or additional UI controls.
• E. You can use the user input component's textReceived action transition to detect validation errors and to navigate to a state in the dialog flow.
• F. You can use the user input component's cancel action transition to navigate to a different state in the dialog flow, display a help message to the user, and navigate back into the dialog flow state that previously failed input validation.

Answer: BC

NEW QUESTION 4
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.
• B. For the PizzaCrust entity item, set the Extract With property to reference an entity with the single value "gluten free".
• C. In the composite bag, set the PizzaCrust entity item's Prompt for Value property to Fals
• D. Then, once the the composite bag is resolved, check if the PizzaCrust entity has a valu
• E. If it doesn't, set its value to "regular".
• F. Don't set a prompt for the PizzaCrust entity item and set the Out of Order Extraction property to True.

Answer: A

NEW QUESTION 5
You are exploring a use case that calls for users to enter different types of entity values. As a way of minimizing the complexities involved in having users enter vales correctly in a text message,, you are considering a skill that enter data using visual GUI components such as radio buttons and fields that validate user input.
What should you to support this functionality?

• A. Create a dedicated skill for collecting the information on the order form and then add it to a digital assistant.
• B. Create a series of text prompts to collect the user input.
• C. Create a webview service that connects the skill to a web app that renders the order form.
• D. In the composite bag entity, add a regex entity.

Answer: D

NEW QUESTION 6
What is the primary purpose of a user channel in Oracle Digital Assistant?

• A. It provides the primary mechanism for embedding skills within a digital assistant.
• B. It provides a simple way to expose PL/SQL packages as REST data services.
• C. It provides a simple way to connect and adapt messages between a skill or digital assistant and a messenger client.
• D. It provides a generic mobile app or web app that you can directly embed in any messenger client.
• E. It provides a simple way to connect custom components with back-end systems.

Answer: B

NEW QUESTION 7
Which property in system.ResolveEntities, when set to true, enables a temporary transition from the entity matching performed by this component to a state in which you may decide to call a custom component?

• A. transitionMatch
• B. transitionBeforeMatch
• C. transitionAfterMatch
• D. There is no such property, because this component is a closed system.

Answer: C

NEW QUESTION 8
Which two statements about using the OAuth2 client credential grant type in Oracle Digital Assistant are correct?

• A. The OAuth2 client credential grant type does not require a bot user to authenticate and instead uses a shared clientld and secret.
• B. The user must be logged in to an identity service provider using his or her username and password to obtain a client credential access token
• C. You use the Oracle Digital Assistant Authentication Service with the syste
• D. 0Auth2client component to obtain a client credential access token.
• E. The client credential grant type requires the system.OAuth2AccountLink component to obtain a token that propagates a user's identity between distributed systems.
• F. The OAuth2 client credential grant type uses the syste
• G. Webview built-in component to perform social media login.

Answer: AC

NEW QUESTION 9
You have gone through a number of testing iterations of your customer's skill that comprises 10 intents. But you find that generally the best you can get is a confidence score of 96%, even when the user phrase is identical to one of your training utterances.
What should you recommend to your customer regarding this intent confidence score?

• A. Keep iterating on user testing and add more training utterances until you can achieve a confidence level of 100% on your user input.
• B. For every verb in your training utterances, ensure you add a version of the utterance which also covers the past, present, and future tense of the verb.
• C. It is not always possible to achieve 100% confidence and adding more utterances may not help the proble
• D. Therefore, do not make further changes to the skill if it is performing to your expectations.
• E. The highest possible confidence with 10 intents is 10% (100% divided by the number of intents). So, no further changes to the skill are required.
• F. Add more utterances to the unresolvedlntent.

Answer: D

NEW QUESTION 10
In your conversation flow, you want to make sure that users always see a message, even when there is no data to display. To implement this, you decide to use a system.SetVariable componentthat verifies that the variable mydata contains a value and, if it does sets the value of the displayVar variavbe to the value of mydata. If no value is specified for mydata, then displaVar is set to the string ‘No Data.’
Which two BotML with Apache FreeMarker examples implement this requirement?
A)

B)

C)

D)

E)

• A. Option A
• B. Option B
• C. Option C
• D. Option D
• E. Option E

Answer: BE

NEW QUESTION 11
You install Oracle Bost Node SDK from GitHub to develop a new custom component service.
Which command, when issued on a command line or terminal window, creates a new custom component service project in the current directory?

• A. bots-node-sdk service
• B. bots-node-sdk service init
• C. bots-node-sdk npm install
• D. bots-node-sdk init

Answer: D

Explanation:
Create the Custom Component PackageUse the SDK’s command line interface (CLI) to create the necessary files and directory structure.
To create the package folder, and the necessary contents, type the following command in a terminal window: bots-node-sdk init <top-level folder path>
https://docs.cloud.oracle.com/en-us/iaas/digital-assistant/doc/backend-integration1.html

NEW QUESTION 12
Which is NOT used to tune routing behavior?

• A. the classifier's F1-score
• B. the built-in system intent confidence threshold
• C. the confidence win margin
• D. candidate skills' confidence thresholds

Answer: A

NEW QUESTION 13
To prepare the remote application launch, the System, Webview component calls an intermediary service that prepare the remote web application call. The code snippet is given below:

At run time, the system.Webview component sends the intermediary service a POST request. Which three options are true for the POST payload generated based on the code?

• A. Bot designer is responsible to manually add the webview.onDone parameter to the payload.
• B. The key names match the name of the dialog flow variables configured in the "sourceVariableList" property of the system.webview component.
• C. The webview.onDone parameter is automatically added to the payload and it passes the skill's callback URL property to the web application.
• D. The POST payload is a JSON object that contains an array of key-value pairs.
• E. There is no such webview.onDone property passed to the payload.

Answer: ACD

NEW QUESTION 14
Within your digital assistant, you notice that the user input "tell me my balance" immediately initiates the Banking skill. However, it does not offer the user the option to consider that the request could be handled by the Retail skill, which also offers the ability to check the balance in your retail account.
How should you ensure that both the banking and retail skills are considered in this case?

• A. Raise the Candidate Skills Confidence Threshold in the digital assistant.
• B. Lower the Confidence Threshold in the Retail skill.
• C. Lower the Candidate Skills Confidence Threshold in the digital assistant.
• D. Lower the Confidence Threshold in the Banking skill.

Answer: C

NEW QUESTION 15
The agentActions property in the System.Agentlnitiation component:

• A. Defines the states to which agents can optionally transfer a user when the agent ends the chat.
• B. Sets the message to be displayed when an agent is first connected to a chat session.
• C. Sets the message to be displayed if an agent refuses a chat request.
• D. Sets the agent's post-chat configuration (for example, "ready", "wrap", and so on).

Answer: A

NEW QUESTION 16
You want your skill to transfer conversations over to Oracle Service Cloud customer service representatives. Which type of channel do you create to enable the skill to do this?

• A. Applications
• B. System
• C. Agent Integrations
• D. Users

Answer: C

Explanation:
https://docs.oracle.com/en/solutions/handoff-skill-to-live-agent/transfer-users-skill-bot-live-agent1.html#GUID

NEW QUESTION 17
What is the purpose of the training models within Oracle Digital Assistant?

• A. build a complete semantic language model allowing a skill to understand 98% of user input in the trained language
• B. automatically crowdsource sample data to which user input is matched
• C. automatically create n number of classifications where n is a parameter defined for each skill
• D. allow a skill to classify user input to defined intents

Answer: D

NEW QUESTION 18
What is the error message ‘’Your session appears to be in an infinite loop’’usually caused by?

• A. a missing keepTurn = true entry in the dialog flow
• B. a component in a dialog flow state that references a variable that has a value set while the dialog flow state continues to transition
• C. a problem with the Digital Assistant tenant
• D. a problem with a custom component that is referenced in your dialog flow

Answer: A

NEW QUESTION 19
Which two statements are true regarding local web application invocation using the system.webview component?

• A. Local webviews require a Node.js environment and must have a package, json file in their root folder.
• B. An SPA application can issue an Ajax post command to the callback URL that has been passed with the web application launch
• C. system.webview components can only be used with web channels.
• D. Local webviews require SPA applications to have an index.html file in their root folder.

Answer: AD

NEW QUESTION 20
Take a look at the output of a system.List component in the screenshot below, and note how oneof the items includes a comma (,).

In the code below, what value would you assign to the option property for it to display items for ‘’Yes’’, No please’’, and ‘’Not sure’’?

• A. options: ["Yes","No, please resend","Not sure"]
• B. options: "Yes, Nou002C please resen
• C. Not sure"
• D. options: Yes, Nou002C please resend, Not sure
• E. options: "'Yes', 'No, please resend', 'Not sure'"
• F. options: [[Yes]. please resend]. [Not sure]]

Answer: E

NEW QUESTION 21
What is the output of this code?

• A. The code will run into an infinite loop.
• B. Only first value - "One" will be printed.
• C. The code will fail to validate because |- is not a valid symbol.
• D. All the three values - "One." "Two." and "Three." will be printed.

Answer: B

NEW QUESTION 22
Which statement is FALSE regarding the core function of a digital assistant and how it could respond to user input?

• A. It is able to automatically route the conversation to another digital assistant if the request can't be handled by the current digital assistant.
• B. It is able to respond to a user request to exit the current conversation.
• C. 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
• D. It is able to route the conversation to the start state of a skill that's managed by the digital assistant.

Answer: D

NEW QUESTION 23
......