Which of the following is a key technology that supports the SAP SuccessFactors HCM Suite?

A. SAP Business Technology Platform — SAP SuccessFactors HCM is supported by SAP BTP, which provides essential services like application integration, data management, AI, and analytics to extend and integrate HCM capabilities across cloud and on-prem systems. C. Augmented intelligence (AI) analytics — The suite leverages SAP Business AI—powered by machine learning and generative AI—to deliver insights, automate HR tasks, and enhance decision-making across the HCM lifecycle. B. SAP Business AI — While AI is indeed a key technology, this option is likely a typo or misformatted (likely intended as SAP Business AI, which corresponds to option C). D. Blockchain integration layer — This technology is not mentioned as supporting SuccessFactors HCM on learning.sap.com. (Reference: SAP Learning Journey - Positioning SAP Business Suite via SAP SuccessFactors HCM Solutions, Lesson: Analyzing Core HR and Payroll with Business Processes and Dependencies,https://learning.sap.com/learning-journeys/discovering-sap-solutions-for-core-hr-and-payroll/analyzing-core-hr-and-payroll-with-business-processes-and-dependencies )