Which statement will allow you to accomplish this?

You want to test a configured screen value prior to deploying.Which statement will allow you to accomplish this?

A.
[edit security screen]
user@host# show
ids-option untrust-screen {
alarm-test-only;
}

B.
[edit security screen]
user@host# show
ids-option untrust-screen {
alarm-without-drop;
}

C.
[edit security screen]
user@host# show
ids-option untrust-screen {
alarm-no-drop;
}

D.
[edit security screen]
user@host# show
ids-option untrust-screen {
test-without-drop;
}