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

Example Input: to the extent that state v. martin, 285 kan. 994, 179 p.3d 457,cert.
Example Output: overruling

Example Input: we do not believe that this procedure is necessary, and we overrule littrell to the extent it limits the commonwealth's appeal of a new trial order to a certification of the law.
Example Output: overruling

Example Input: insofar as tucker suggests that a maximum-sentence agreement forecloses such issues, and thus provides support for the notion that a certificate of probable cause is necessary to raise them on appeal, tucker, like stewart, should be disapproved
Example Output:
overruling