OpenAI workspace
Detailed Explanations
A detailed answer review with side-by-side rationale, distractor analysis, related questions, and weak-topic practice.
OpenAI catalog review
Learn the basics of AI and large language models
What is a large language model primarily designed to do in a text-based AI application?
Detailed explanation
Catalog rationale
Correct answer: B
A foundational learner should understand that LLMs work with language patterns and context, not with persistent memory or business-rule replacement.
OpenAI Academy: AI Foundations
Eliminate services that solve infrastructure, data movement, or routing when the stem asks for AI model access or governance.
OpenAI service references
Why the wrong answers are wrong
Incorrect. Some tasks involve tables, but language models are not limited to spreadsheet formulas.
Incorrect. A model is not a permanent conversation database and should not be treated as one.
Incorrect. Business rules may still be needed for policy, workflow, and validation around AI output.