Which documents are created during the picking process in the SAP EWM system?

You want to transfer stock between two SAP EWM-managed storage locations accordingto SAP Best Practice SAP EWM Integration C Stock Transport Orders (2VL).

Which documents are created during the picking process in the SAP EWM system? Note: There are 2 correct answers to this question.
A . Stock transfer order
B. Warehouse order
C. Warehouse task
D. Outbound delivery

Answer: B,C