In this task, you will be shown a sentence, and you should determine whether it is overruling or non-overruling. In law, an overruling sentence is a statement that nullifies a previous case decision as a precedent by a constitutionally valid statute or a decision by the same or higher ranking court which establishes a different rule on the point of law involved. Classify your answers into overruling or non-overruling

[EX Q]: the prosecutor followed this up by saying:
[EX A]: non-overruling

[EX Q]: accordingly, and to the extent it differs from the holding herein, duncan v. beck is overruled.
[EX A]: overruling

[EX Q]: on these principles the holding of the guidry case cannot be approved.
[EX A]:
overruling