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:
we therefore overrule leonard and palmer.

Ex Output:
overruling


Ex Input:
all judges have expressed agreement with the conclusions herein respecting overruling long.

Ex Output:
overruling


Ex Input:
to the extent this court's decisions in jones and bun suggested otherwise, they are hereby disapproved.

Ex Output:

overruling