Question 158
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 - A batch of 100 documents is submitted; 94 succeed and 6 fail because they exceeded the context limit. You want to chunk and reprocess only the failures without redoing the successful work. How does `custom_id` help?
- AIt guarantees ordering so failed items always appear at the end of the results.
- BIt automatically retries the failed documents inside the same batch.
- CIt enables multi-turn tool calling for the failed documents only.
- DIt links each response to its source document, so you can identify and resubmit only the 6 failures.