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:
approximately one hour after beginning deliberations, the jury asked the following question: ""which one of proof need only one to be true?""

Ex Output:
non-overruling

Ex Input:
to the extent that in re mapes, d.c. s.d.cal. 1954, 120 f. supp. 316, is inconsistent with this holding, it is hereby overruled.

Ex Output:
overruling

Ex Input:
leson has argued that plaintiff's admission in her deposition that the water on the service bay floor was ""open and obvious"" defeats her claim.

Ex Output:
non-overruling