AB-410 Business Application Logic And Automation — 20 Questions

Question 1

You are building a Power Automate flow and need to invoke a Copilot Studio agent to process customer feedback. Which action should you add to your flow?

Accepted Answer

Create completion with Copilot. The 'Create text with GPT using a prompt' or 'Post message in a chat or channel' are common, but the specific action to invoke an agent is 'Create completion with Copilot'.

Answer

Invoke generative answer

Answer

Run a flow built in Copilot Studio

Answer

Call AI Builder model

Question 2

You are building an agent in Microsoft Copilot Studio that needs to orchestrate multiple actions. Which THREE features should you configure to ensure the agent executes tasks in the correct sequence?

Accepted Answer

Topic trigger phrases. Topic triggers, entity extraction, and action chaining are required for sophisticated agent orchestration.

Answer

Copilot Studio Plugin creation

Answer

AI Hub model training

Question 3

Which TWO settings must be configured to ensure a Power Automate flow properly logs AI usage for audit purposes?

Accepted Answer

Activate AI Builder audit logs in the Power Platform Admin Center. Logging is controlled through the flow run history and the AI Builder audit logs in the Power Platform Admin Center.

Answer

Add a 'Compose' action after every AI step

Answer

Change the Environment region

Answer

Set the flow to 'High Priority'

Question 4

A Power Automate flow fails when calling a custom AI Builder prompt. The error indicates a token limit exceed. How should you resolve this?

Accepted Answer

Chunk the input data before sending to the prompt. Splitting the input or reducing the prompt complexity is the standard way to stay within LLM token limits.

Answer

Enable 'Retry' policy with exponential backoff

Answer

Increase the AI Builder model capacity in the Admin Center

Answer

Change the AI model to GPT-4o

Question 5

You need to automate document extraction using AI Builder. The documents are varied invoices. Which model type should you configure?

Accepted Answer

Document Processing. For varied, non-structured document types like invoices, the Document Processing model is the appropriate choice.

Answer

Object Detection

Answer

Entity Extraction

Answer

Prediction model

Question 6

You are building a Power Automate flow that needs to trigger whenever a row is added to a Dataverse table. Which trigger should you select to ensure the flow runs in near real-time?

Accepted Answer

When a row is added, modified or deleted. The 'When a row is added, modified or deleted' trigger is the standard Dataverse trigger for event-driven automation.

Answer

When a row is selected

Answer

List rows

Answer

Recurrence

Question 7

You are designing an agent orchestration pattern. Which THREE capabilities must be enabled in the Copilot Studio agent to allow it to hand off tasks to Power Automate flows?

Accepted Answer

Power Automate connection. Agents require topics, specific trigger actions, and authenticated connectors to trigger flows.

Answer

Authentication set to 'Only for Teams'

Answer

Allow agent to call external APIs

Question 8

You are designing a Power Automate flow that summarizes incoming emails using AI Hub. Which action should you use to pass the email body to a custom prompt?

Accepted Answer

Create text with GPT using a prompt. The 'Create text with GPT using a prompt' action in the AI Hub connector allows you to invoke custom prompts defined in the AI Builder prompt builder.

Answer

Analyze sentiment

Answer

Extract information from documents

Answer

Predict outcomes

Question 9

You are using AI Hub to categorize customer support emails. You need to ensure the model processes only emails with high sentiment scores. Where do you configure this logic?

Accepted Answer

Within a Condition control in Power Automate. The logic to filter or route based on output must be placed inside the Power Automate flow downstream from the AI action.

Answer

Inside the AI Hub model settings

Answer

In the Dataverse business rule

Answer

In the Copilot Studio agent manifest

Question 10

A Power Automate flow is failing because an AI-powered extraction step occasionally returns null values. Which expression should you use to provide a default value of 'Unknown'?

Accepted Answer

coalesce(outputs('AI_Step')?['result'], 'Unknown'). The coalesce function returns the first non-null argument, which is ideal for handling nulls from AI outputs.

Answer

if(empty(outputs('AI_Step')), 'Unknown', outputs('AI_Step'))

Answer

default(outputs('AI_Step'), 'Unknown')

Answer

replace(null, 'Unknown')

Question 11

You are orchestrating multiple agents. Agent A needs to pass a JSON object to Agent B. What is the most efficient way to share data between them?

Accepted Answer

Use global variables. Global variables or context variables are the standard way to pass information between topics/agents.

Answer

Save to a Dataverse table

Answer

Use the Send an email action

Answer

Use an environment variable

Question 12

You want to allow your Copilot to look up internal company policies stored in a SharePoint site. What should you add to the Copilot?

Accepted Answer

Generative answers. Generative answers allow the Copilot to pull information from external sources like SharePoint.

Answer

A new trigger

Answer

A topic

Answer

An entity

Answer

A Power Automate flow

Question 13

You are implementing an AI-powered automation that writes back to a SQL database. You need to prevent multiple instances of the same flow from updating the same record simultaneously. What should you enable?

Accepted Answer

Sequential execution in concurrency control. Concurrency control allows you to limit the number of instances running at once, which is vital for database record integrity.

Answer

Transaction scope

Answer

Asynchronous loop

Answer

Retry policy

Question 14

Where in the Power Platform environment can you view the metrics regarding how many times your AI models have been invoked?

Accepted Answer

AI Hub in the Power Platform Admin Center. AI Hub in the Power Platform Admin Center provides monitoring and analytics for AI models.

Answer

Power Apps Studio

Answer

Power Automate portal

Answer

Solutions explorer

Question 15

You are creating a custom prompt in AI Hub. You want the model to act as a technical support agent. Where do you define this persona?

Accepted Answer

The System message field. The 'System message' field is the correct place to set the persona and behavior guidelines for the AI model.

Answer

The trigger settings

Answer

The output format settings

Answer

The input variables section

Question 16

You need to automate a process that extracts data from PDF invoices. Some invoices are multi-page. Which model type should you use?

Accepted Answer

Document processing. Document Intelligence/AI Builder 'Form Processing' or 'Document Processing' is designed to extract tables and fields from multi-page documents.

Answer

Sentiment analysis

Answer

Text classification

Answer

Object detection

Question 17

Which component allows you to embed a Copilot directly inside a Power App?

Accepted Answer

Copilot control. The Copilot control is a standard component in Power Apps Studio for embedding chat experiences.

Answer

Canvas flow

Answer

Form component

Answer

Chat control

Answer

IFrame element

Question 18

What is the primary function of an AI Builder 'Prebuilt' model?

Accepted Answer

To provide out-of-the-box AI functionality. Prebuilt models are ready-to-use models trained by Microsoft for common tasks without needing custom training data.

Answer

To store training datasets

Answer

To customize the model's architecture

Answer

To train on your own custom data

Question 19

Which action in Power Automate is used to format a date string into a specific format (e.g., YYYY-MM-DD)?

Accepted Answer

formatDateTime. The formatDateTime expression is the standard function for date formatting.

Answer

Convert time zone

Answer

Parse JSON

Answer

Add to time

Question 20

When designing a Copilot, you want to ensure the agent only responds using specific company documents. How do you ensure this?

Accepted Answer

Configure Generative answers with specific data sources. By pointing the 'Generative answers' to a specific SharePoint folder or website, you restrict the knowledge source.

Answer

Use a custom entity

Answer

Add a filter in the prompt

Answer

Delete all default topics