As part of the reform movement in America, why did the federal government file a lawsuit against the Coca$-$Cola Company in the case U$.$S$.$ v$.$ Forty Barrels and Twenty Kegs of Coca Cola?

Violation of the Sherman Antitrust Act

Violation of the Pure Food and Drug Act

Violation of the Interstate Commerce Act

All of the above

None of the above, the federal government did not sue Coca$-$Cola