(1)
Determination by the President
Except as provided in subsection (b)(2) of this section, the President shall impose both of the sanctions described in subsection (c) of this section if the President determines that a foreign person, on or after October 28, 1991, has knowingly and materially contributed—
(A)
through the export from the United States of any goods or technology that are subject to the jurisdiction of the United States,
(B)
through the export from any other country of any goods or technology that would be, if they were United States goods or technology, subject to the jurisdiction of the United States, or
(C)
through any other transaction not subject to sanctions pursuant to the Export Administration Act of 1979 [50 App. U.S.C. 2401 et seq.],
to the efforts by any foreign country, project, or entity described in paragraph (2) to use, develop, produce, stockpile, or otherwise acquire chemical or biological weapons.