Designing and Implementing a Microsoft Azure AI Solution — Question 55

You are building an Azure AI Language Understanding solution.

You discover that many intents have similar utterances containing airport names or airport codes.

You need to minimize the number of utterances used to train the model.

Which type of custom entity should you use?

Answer options

• A. Pattern.any
• B. machine-learning
• C. regular expression
• D. list

Correct answer: D

Explanation

The correct answer is D, as a list entity allows you to define a collection of specific items, such as airport names or codes, which can significantly reduce the number of utterances needed. Options A and C, while useful in other contexts, do not provide the same level of specificity for similar items, and B does not pertain directly to minimizing utterances through entity types.