Which of the following methods are supported in SAP Customer Data Platform to create the action model? Note: There are 2 correct answers to this question.

Which of the following methods are supported in SAP Customer Data Platform to create the action model? Note: There are 2 correct answers to this question.
A . Adding nodes and assigning their attributes via the REST API
B. Manually adding nodes and assigning their attributes in the console
C. Dragging and dropping a JSON file that contains the schema structure onto the canvas
D. Dragging and dropping a CSV file that contains the schema structure onto the canvas

Answer: B,C