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

[Q]: those decisions are overruled,
[A]: overruling


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


[Q]: diaz-diaz contends that the government failed to prove venue and that he was prejudiced by the district court's rejection of his proposed jury instruction on venue.
[A]:
non-overruling