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AI Interview Question

Function Calling failure in an enterprise RAG assistant: how would you respond?

AI AgentsEasyScenario Based8 min read

Junior scenario interview question on Function Calling within AI Agents.

Quick answer

Start by framing the problem in production terms for Function Calling, then explain the root causes, a step-by-step investigation path, and the architecture or process changes you would ship for a Junior AI Agents role.

The interview question

You are the Junior engineer on call for an enterprise RAG assistant. Users report that answers become less grounded in source documents. The system uses Function Calling as part of its AI Agents pipeline. How would you investigate and fix the issue without breaking SLA or budget constraints?

Deep explanation

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