- A
Azure AI Content Safety
Why wrong: Content Safety is for detecting harmful content (hate, violence, etc.) not PII.
- B
Azure AI Language (PII detection feature)
Azure AI Language includes a PII detection capability that can identify and optionally redact personal information in text across multiple languages.
- C
Azure AI Document Intelligence (formerly Form Recognizer)
Why wrong: Document Intelligence is designed for extracting fields from forms and documents, not for detecting or redacting PII in unstructured text.
- D
Azure AI Translator
Why wrong: Translator is for text translation; it does not include PII detection or redaction natively.
Question 661 of 993
Azure AI Language PII Detection — Redacting Patient Records
This AI-102 practice question tests your understanding of implement natural language processing solutions. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A healthcare organization needs to redact personally identifiable information (PII) from patient records before using them for research. They have large volumes of unstructured text in multiple languages. Which Azure AI service should they use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Azure AI Language (PII detection feature)
Azure AI Language's PII detection feature is specifically designed to identify and redact personally identifiable information from unstructured text. It supports multiple languages and can handle large volumes of text, making it the correct choice for redacting PII from patient records before research use.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Azure AI Content Safety
Why it's wrong here
Content Safety is for detecting harmful content (hate, violence, etc.) not PII.
- ✓
Azure AI Language (PII detection feature)
Why this is correct
Azure AI Language includes a PII detection capability that can identify and optionally redact personal information in text across multiple languages.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Azure AI Document Intelligence (formerly Form Recognizer)
Why it's wrong here
Document Intelligence is designed for extracting fields from forms and documents, not for detecting or redacting PII in unstructured text.
- ✗
Azure AI Translator
Why it's wrong here
Translator is for text translation; it does not include PII detection or redaction natively.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may confuse Azure AI Language's PII detection with Azure AI Document Intelligence's data extraction capabilities, but Document Intelligence focuses on structured field extraction from forms, not redaction of PII from unstructured text.
Detailed technical explanation
How to think about this question
The PII detection feature in Azure AI Language uses pre-trained machine learning models to identify entities such as names, phone numbers, email addresses, and social security numbers across 30+ languages. It supports both detection and redaction (masking) of PII, with customizable confidence thresholds. In a real-world healthcare scenario, this service can process thousands of patient records per minute via batch API calls, ensuring compliance with regulations like HIPAA by automatically removing sensitive data before research analysis.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Implement natural language processing solutions — study guide chapter
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FAQ
Questions learners often ask
What does this AI-102 question test?
Implement natural language processing solutions — This question tests Implement natural language processing solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Azure AI Language (PII detection feature) — Azure AI Language's PII detection feature is specifically designed to identify and redact personally identifiable information from unstructured text. It supports multiple languages and can handle large volumes of text, making it the correct choice for redacting PII from patient records before research use.
What should I do if I get this AI-102 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
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Last reviewed: Jul 4, 2026
This AI-102 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AI-102 exam.
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