You will be given a definition of a task first, then some input of the task.
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

compare united states v. ibarra-galindo, 206 f. 3d 1337 (ca9 2000) (in sentencing case, state-law felony is an aggravated felony); united states v. pornes-garcia, 171 f. 3d 142 (ca2 1999) (same), with cazarezgutierrez v. ashcroft, 382 f. 3d 905 (ca9 2004) (in immigration case, state-law felony is not an aggravated felony); aguirre v. ins.
Output:
overruling