A grocery store wants to create a chatbot to help customers find products in the store. The chatbot must check the inventory in real time and provide the product location in the store. Which prompt…

Zero-shot prompting relies solely on the LLM's pre-trained knowledge without any examples or external tools, which is insufficient for real-time inventory checks and location lookups.

Few-shot prompting provides a few examples in the prompt to guide the model's response style or format but does not inherently equip it with the ability to perform external actions or retrieve real-time data.

Least-to-most prompting is a technique for breaking down complex problems into a series of simpler subproblems, which helps with reasoning but doesn't inherently facilitate external tool use for real-time data retrieval.