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 Input:
as an initial matter, should evidence of dm's pregnancy be excluded, the evidence of the abortion would cease to be relevant to the extent it is needed to explain why no dna evidence is available.

Ex Output:
non-overruling

Ex Input:
we thus overrule bellard.

Ex Output:
overruling

Ex Input:
the court's discussion fails to adequately account for the origin of the specific intent element that both section 2(a) and 2(b) contain.

Ex Output:
non-overruling