What follows is an opinion from the Supreme Court of the United States. Your task is to identify the disposition of the case, that is, the treatment the Supreme Court accorded the court whose decision it reviewed. The information relevant to this variable may be found near the end of the summary that begins on the title page of each case, or preferably at the very end of the opinion of the Court. For cases in which the Court granted a motion to dismiss, consider "petition denied or appeal dismissed". There is "no disposition" if the Court denied a motion to dismiss.

Opinion:
SHIPMAN et al., trading as SHIPMAN BROTHERS, et al. v. DuPRE et al.
No. 689.
Decided April 24, 1950.
Aaron Kravitch, Phyllis Kravitch and Joseph From-berg for appellants.
John M. Daniel, Attorney General of South Carolina, T. C. Callison and R. Hoke Robinson, Assistant Attorneys General, for appellees.
Per Curiam.
Appellants sought a declaratory judgment that certain sections of the South Carolina statute regulating the fisheries and shrimping industry were unconstitutional, and interlocutory and permanent injunctions restraining the state officials from carrying out those provisions. The statutory three-judge District Court assumed jurisdiction, decided the issues on the merits, and dismissed the complaint. 88 F. Supp. 482. From the papers submitted on appeal, it does not appear that the statutory sections in question have as yet been construed by the state courts. We are therefore of opinion that the District Court erred in disposing of the complaint on the merits. See American Federation of Labor v. Watson, 327 U. S. 582, 595-599.
The judgment of the District Court is vacated and the cause is remanded to that court with directions to retain jurisdiction of the complaint for a reasonable time, to afford appellants an opportunity to obtain, by appropriate proceedings, a construction by the state court of the statutory provisions involved.
Mr. Justice Douglas dissents.

Question: What is the disposition of the case, that is, the treatment the Supreme Court accorded the court whose decision it reviewed?

Choices:
stay, petition, or motion granted
affirmed (includes modified)
reversed
reversed and remanded
vacated and remanded
affirmed and reversed (or vacated) in part
affirmed and reversed (or vacated) in part and remanded
vacated
petition denied or appeal dismissed
certification to or from a lower court
no disposition

Answer: 4