Question 177
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: Conversational AI Architecture Patterns - A conversational form-filler sometimes answers ambiguous questions in free text instead of emitting the structured `submit_form` payload the backend expects, causing intermittent integration failures. How do you guarantee a structured tool call on that turn?
- AAdd a system-prompt line asking the model to "always return the form payload."
- BSet `tool_choice: "any"` so the model must call a tool rather than reply with free text.
- CLower the temperature so the model stops writing prose.
- DIncrease `max_tokens` so the structured output has room to complete.