Task: sc_decisiontype

What follows is an opinion from the Supreme Court of the United States. Your task is to identify the type of decision made by the court among the following: Consider "opinion of the court (orally argued)" if the court decided the case by a signed opinion and the case was orally argued. For the 1791-1945 terms, the case need not be orally argued, but a justice must be listed as delivering the opinion of the Court. Consider "per curiam (no oral argument)" if the court decided the case with an opinion but without hearing oral arguments. For the 1791-1945 terms, the Court (or reporter) need not use the term "per curiam" but rather "The Court [said],""By the Court," or "By direction of the Court." Consider "decrees" in the infrequent type of decisions where the justices will typically appoint a special master to take testimony and render a report, the bulk of which generally becomes the Court's decision. This type of decision usually arises under the Court's original jurisdiction and involves state boundary disputes. Consider "equally divided vote" for cases decided by an equally divided vote, for example when a justice fails to participate in a case or when the Court has a vacancy. Consider "per curiam (orally argued)" if no individual justice's name appears as author of the Court's opinion and the case was orally argued. Consider "judgment of the Court (orally argued)" for formally decided cases (decided the case by a signed opinion) where less than a majority of the participating justices agree with the opinion produced by the justice assigned to write the Court's opinion.

Per Curiam.
In the three-judge District Court from which this appeal comes to us, the Pennsylvania Railroad Company sued to enjoin the enforcement of a duly promulgated order of the Pennsylvania Public Utility Commission on the sole ground that the order conflicted with a federal statute. The Commission, among other defenses, contended that the federal statute was unconstitutional, but the District Court decided the case in favor of the railroad and issued an appropriate injunction. 240 F. Supp. 233.
It follows from our recent decision in Swift & Co. v. Wickham, ante, p. 111, that the injunction sought by the railroad, being based on incompatibility between the state order and the federal statute, was not grounded in the “unconstitutionality” of a state measure so as to require a three-judge tribunal under 28 U. S. C. § 2281 (1964 ed.). Nor is § 2282, requiring such a tribunal in order to enjoin “any Act of Congress for repugnance to the Constitution,” invoked by the Commission’s defense that the federal statute is unconstitutional; it is settled that this provision “does not provide for a case where the validity of an Act of Congress is merely drawn in question, albeit that question be decided, but only for a case where there is an application for an interlocutory or permanent injunction to restrain the enforcement of an Act of Congress.” Garment Workers v. Donnelly Co., 304 U. S. 243, 250.
Because a three-judge court was not required to adjudicate this suit, this Court has no jurisdiction under 28 U. S. C. § 1253 (1964 ed.) to entertain a direct appeal. It does not appear from the record that the Commission lodged a protective appeal in the Court of Appeals, and the time to do so has almost certainly expired. The appeal to this Court occurred before Swift & Co. v. Wick-ham, supra, was decided, and there is no reason why the Commission should be deprived of appellate review. In accordance with precedent, we vacate the judgment below and remand the case to the District Court so that it may enter a fresh decree from which a timely appeal may be taken to the Court of Appeals. See Phillips v. United States, 312 U. S. 246, 254.
It is so ordered.

Question: What type of decision did the court make?
A. opinion of the court (orally argued)
B. per curiam (no oral argument)
C. decrees
D. equally divided vote
E. per curiam (orally argued)
F. judgment of the Court (orally argued)
G. seriatim
Answer:

Answer: B