hardMultiple Select
Generative AI Leader Practice Question: A financial institution needs to deploy a…
A financial institution needs to deploy a document processing pipeline to extract data from invoices. They must ensure data isolation, audit logging, and compliance with SOC 2. Which THREE Google Cloud services should they combine?
⚠ Common exam trap
Candidates often assume Cloud Vision API's OCR is sufficient for structured data extraction from invoices, but Google Document AI's specialized parsers (like the Invoice Parser) provide higher accuracy and structured output. Candidates may also overlook that the question requires THREE services: Document AI for extraction, Cloud Audit Logs for SOC 2 audit trails, and Vertex AI for hosting and governing the custom ML components of the pipeline.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Document AI
Document AI (Option A) is correct because it is purpose-built for extracting structured data from documents like invoices using pre-trained models (e.g., the Invoice Parser), enabling accurate key-value pair extraction. Cloud Audit Logs (Option C) is correct because it provides immutable, tamper-evident logs of all API calls and administrative actions, which is essential for SOC 2 compliance and audit trails. Vertex AI (Option D) is correct because it can host custom machine learning models for post-processing or validation of extracted data, and its integration with Cloud Audit Logs ensures data isolation and governance within a single tenant project.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Document AI
Why this is correct
Document AI extracts data from invoices.
- ✗
Cloud Vision API
Why it's wrong here
Cloud Vision API is for image analysis, not document extraction.
- ✓
Cloud Audit Logs
Why this is correct
Cloud Audit Logs captures admin and data access logs for SOC 2.
- ✓
Vertex AI
Why this is correct
Vertex AI provides VPC Service Controls, audit logging, and data isolation for compliance.
- ✗
BigQuery
Why it's wrong here
BigQuery is a data warehouse, not directly required for compliance in this pipeline.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This Generative AI Leader practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the Generative AI Leader exam.