Microsoft Azure AI Fundamentals — Question 187

You are building a Language Understanding model for an e-commerce business.

You need to ensure that the model detects when utterances are outside the intended scope of the model.

What should you do?

Answer options

• A. Export the model
• B. Add utterances to the None intent
• C. Create a prebuilt task entity
• D. Create a new model

Correct answer: B

Explanation

The correct answer is B because adding utterances to the None intent helps the model recognize and classify inputs that do not align with any specific intent, thereby effectively managing out-of-scope utterances. The other options do not address the detection of out-of-scope inputs: exporting the model (A) does not modify its functionality, creating a prebuilt task entity (C) may not relate to the specific language understanding context, and creating a new model (D) would be unnecessary if the current model can be adjusted.