Exam CCA-F Topic 1 Question 176 Discussion

Actual exam question for Anthropic's CCA-F exam
Question #: 176
Topic #: 1
A developer is designing a JSON schema to extract contract details from unstructured documents. Sometimes the 'termination_fee' is not mentioned in the source document. How should the schema be designed to prevent the model from fabricating a value?

Suggested Answer: C Vote an answer

Designing schema fields as optional (nullable) when source documents may not contain the information prevents the model from fabricating values to satisfy required fields. If a field is strictly required but the data does not exist, the model may fabricate a value to satisfy the schema constraint.

by Zachary at Jul 05, 2026, 02:02 AM

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