While Sitting in a Conference Room with Client Accused, Paralegal

While sitting in a conference room with Client Accused, Paralegal Sofia asks, "Why did you kill your wife?" Accused responds, "Don't tell anyone but I just couldn't take her nagging one more day." When Sofia is called to the witness stand by the prosecution in Accused case, she

A) will have to testify about the conversation because Accused made an explicit confession.
B) will not have to testify as to the confession because it is covered by the work product privilege.
C) will not have to testigy as to the confession because it is covered by the duty of confidentiality.
D) will not have to testify as to the confession because it is covered by the attorney/client privilege.