Which of the following are key-user in-app extensions that can be completed in SAP S/4HANA Cloud Private Edition? Note: There are 2 correct answers to this question.

Which of the following are key-user in-app extensions that can be completed in SAP S/4HANA Cloud Private Edition? Note: There are 2 correct answers to this question.
A . Define a custom table in the SAP Fiori app "Custom Business Objects."
B . Create a custom object with the Business Object Processing Framework (BOPF).
C . Define a core data services (CDS) view with the ABAP development tools for Eclipse.
D . Create a custom application UI with UI adaptation at runtime.

Answer: A D