Which actions release a database lock (with a default value for _SCOPE)? Select all that apply.

Which actions release a database lock (with a default value for _SCOPE)? Select all that apply.
A . An /n in the command field
B . The display of a dialog message type E
C . ENQUEUE_<lock_object>
D . A call to a function module
E . DEQUEUE_<lock_object>
F . COMMIT WORK
G . A CALL TRANSACTION / A SUBMIT (Sepeperat)
H . The display of an SAP screen
. The display of a dialog message type A
. ROLLBACK WORK

Answer: A,E,F,I,J