She did not reply.
( She ( ( ( did not ) reply ) . ) )
(ROOT (S (NP (PRP She)) (VP (VBD did) (RB not) (VP (VB reply))) (. .)))
She was silent.
( She ( ( was silent ) . ) )
(ROOT (S (NP (PRP She)) (VP (VBD was) (ADJP (JJ silent))) (. .)))