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: any suggestion that our case presents a new phenomenon, then, risks overlooking this long history.
Example Output: non-overruling

Example Input: having considered the present appeal in banc in order to clarify our precedents with respect to the scope of the government's navigational servitude, we now reverse the judgment of the claims court, overrule those portions of pitman and ballam which are inconsistent with the following opinion, and remand this case for further proceedings not inconsistent herewith.
Example Output: overruling

Example Input: to the extent language in griffiths can be read to suggest that the charge in this case was appropriate, it is hereby overruled.
Example Output:
overruling