Câu 14: NCP-AAI: Agentic AI

What is a key limitation of Chain-of-Thought (CoT) prompting when using smaller language models for reasoning tasks?

1. A. CoT prompting simplifies error analysis for small models, making it easy to identify and correct mistakes at each reasoning step.
2. B. CoT prompting ensures step-by-step outputs, enabling even small models to solve complex problems reliably.
3. C. CoT prompting requires relatively large models; smaller models may produce reasoning chains that appear logical but are actually incorrect, leading to poorer performance. — đáp án hiện tại
4. D. CoT prompting consistently improves the logical accuracy of outputs for both small and large language models.