Which Statement Is Most Consistent with the Supreme Court's Ruling

Which statement is most consistent with the Supreme Court's ruling in Schenck v. U.S.?

A) The government's seizure and operation of the railroad industry is a constitutional use of its wartime powers.
B) The government's prohibition of the manufacture and sale of distilled liquor is a constitutional use of its wartime powers.
C) The government can restrict the First Amendment right to free speech in time of war.
D) The government has the power to compel young men to serve in the armed forces during time of war.