Question 162
CCA-F is a newly released exam. These practice questions reflect our best current understanding — the exact wording and question formats may change in the live exam until the certification matures. Use them to learn the concepts, not to memorize.
Scenario: Structured Data Extraction - An extraction pipeline must always run `extract_metadata` as the very first tool call, before any enrichment step, with no exceptions allowed. How do you guarantee that specific first action?
- AUse `tool_choice: "any"` and rely on the model to pick it first.
- BList `extract_metadata` first in the `tools` array.
- CUse `tool_choice: "auto"` with a strong system-prompt hint.
- DSet `tool_choice: {"type": "tool", "name": "extract_metadata"}` on the first request.