AI-102 Implement an agentic solution Practice Question
You are developing an agentic solution that requires the agent to maintain context across multiple turns in a conversation. Which feature should you use to store and retrieve conversation history?
⚠ Common exam trap
Many exam-takers confuse 'memory' (which sounds like the obvious choice for storing history) with the specific Azure AI Agent Service feature 'threads', which is the actual API-level construct designed for multi-turn conversation context.
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
✓
Threads
In the context of agentic solutions on Azure, threads are the correct feature for storing and retrieving conversation history across multiple turns. Threads maintain a sequential record of messages and tool calls, allowing the agent to reference prior context and maintain coherent multi-turn interactions. Sessions, vector stores, and memory serve different purposes and do not natively preserve conversational context in the same structured way.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Sessions
Why it's wrong here
Sessions are used in Azure Container Apps, not for agent context.
- ✓
Threads
Why this is correct
Threads automatically store messages and context across turns.
- ✗
Vector store
Why it's wrong here
Vector stores are for semantic search, not conversation history.
- ✗
Memory
Why it's wrong here
Memory is a conceptual feature, not an API resource in Azure AI Agent Service.
Go deeper
Related to this question
About these practice questions
Courseiva writes every AI-102 question from scratch — 945 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
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.