Explanation
"Cloud VPN securely extends your peer network to Google's network through an IPsec VPN tunnel. Traffic is encrypted and travels between the two networks over the public internet. Cloud VPN is useful for low-volume data connections. For additional connection options, see the Hybrid Connectivity product page."

Explanation
Customer service
Machine learning examples include chatbots and automated virtual assistants to automate routine customer service tasks and speed up issue resolution.

An effective data governance program helps organizations manage data quality, privacy, and security, ensuring compliance with regulations and optimizing the value derived from data. This approach involves defining policies and procedures for data access, usage, and retention, which improves cost control and strengthens regulatory compliance.
Option B: Establish an effective data governance program is correct because it provides a comprehensive framework for managing data, optimizing value, controlling costs, and ensuring compliance.
Reference:
Google Cloud: Data Governance and Compliance Solutions
Google Cloud Data Management: Best Practices for Data Governance

Google's Data Labeling Service lets you work with human labelers to generate highly accurate labels for a collection of data that you can use in machine learning models.
References:
-> https://cloud.google.com/vertex-ai/docs/datasets/data-labeling-job
-> https://cloud.google.com/ai-platform/data-labeling/docs