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: for the reasons expressed, we approve the decision in the instant case and disapprove the decision of the third district court of appeal in fernandez.
Example Output: overruling

Example Input: to the extent some cases have held differently, we disapprove of them.
Example Output: overruling

Example Input: partee, 125 ill. 2d at 35.
Example Output:
non-overruling

