What follows is an opinion from a United States Court of Appeals. Your task is to identify the federal agency (if any) whose decision was reviewed by the court of appeals. If there was no prior agency action, choose "not applicable".

Opinion:
Mitchell CINADER, Petitioner, v. FEDERAL TRADE COMMISSION, Respondent.
No. 211.
Circuit Court of Appeals, Second Circuit.
April 24, 1944.
Arthur D. Herrick, of New York City, for petitioner.
W. T. Kelley, Chief Counsel, Joseph J. Smith, Jr., Asst. Chief Counsel, and Donovan R. Divet, Sp. Atty., for Federal Trade Commission, all of Washington, D. C., respondent.
Before AUGUSTUS N. HAND, CLARK, and FRANK, Circuit Judges..
PER CURIAM.
Petition dismissed, order of Federal Trade Commission affirmed, and enforcement of such order granted.

Question: What federal agency's decision was reviewed by the court of appeals?

Choices:
Benefits Review Board
Civil Aeronautics Board
Civil Service Commission
Federal Communications Commission
Federal Energy Regulatory Commission
Federal Power Commission
Federal Maritime Commission
Federal Trade Commission
Interstate Commerce Commission
National Labor Relations Board
Atomic Energy Commission
Nuclear Regulatory Commission
Securities & Exchange Commission
Other federal agency
Not ascertained or not applicable

Answer: 7