Which Statement About the Trial of Angelique Lavallee Is FALSE

Which statement about the trial of Angelique Lavallee is FALSE?

A) Expert testimony about battered woman syndrome was used to support self-defence.
B) At trial the expert testimony was ruled inadmissible and Lavallee was convicted.
C) The Manitoba Court of Appeal disagreed on the use of the expert testimony and overturned the trial court decision.
D) The Supreme Court disagreed with the Court of Appeal and overturned its decision.