Question 167
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 travel-booking assistant must follow a behavior rule — "never confirm a booking until payment is verified" — across every turn of a long conversation. The team currently embeds this rule only in the first user message of each session. Where should this standing rule live?
- AIn the first user message only, since the model remembers earlier turns.
- BRepeated inside each tool's result payload so the model sees it often.
- CIn the system prompt, which defines persistent behavior across all turns of the conversation.
- DIn a one-time assistant message the model writes to itself at the start.