AI-102 Plan and manage an Azure AI solution Practice Question
A company needs to implement a chatbot that answers customer queries using a knowledge base. Which Azure AI service should be used to build the knowledge base?
⚠ Common exam trap
Candidates often confuse the chatbot orchestration service (Azure Bot Service) with the knowledge base service itself, forgetting that the Bot Service is a host for the bot logic and channel integration, while the knowledge base must be built using a dedicated AI service like Question Answering.
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 (Question Answering)
Azure AI Language's Question Answering feature is specifically designed to create a knowledge base from structured or unstructured content (e.g., FAQs, product manuals, support documents). It uses a custom question-answering model that can be trained and published as a REST API endpoint, which a chatbot can then query to retrieve precise answers. This makes it the correct service for building the knowledge base itself.
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 Language (Question Answering)
Why this is correct
Question Answering is specifically for creating knowledge bases.
- ✗
Azure Bot Service
Why it's wrong here
Bot Service hosts bots but does not create knowledge bases.
- ✗
Azure AI Translator
Why it's wrong here
Translator is for translation.
- ✗
Azure AI Speech
Why it's wrong here
Speech is for speech-to-text and text-to-speech.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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.