Question 176
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 multi-turn assistant's context is filling quickly because `get_account` returns 50+ fields per call but each turn needs only 4 of them. Responses are starting to slow and occasionally lose track of earlier details. What is an effective mitigation?
- ATrim each tool result down to the few relevant fields before it enters context (e.g., via a `PostToolUse` hook).
- BTell the model to ignore the fields it doesn't need.
- CSwitch to a larger-context model and keep returning all 50 fields.
- DCall the tool once and cache all 50 fields for the rest of the chat.