The _____ Maintains a List of Specially Designated Nationals and Blocked

The _____ maintains a list of Specially Designated Nationals and Blocked Persons,which is a list of persons,businesses,and entities with which U.S.citizens are forbidden from conducting business.

A) U.S Department of Commerce's Bureau of Industry and Security
B) U.S.Department of Treasury Office of Foreign Assets Control
C) Department of State Directorate of Defense Trade Controls
D) Office of Intelligence and Analysis
E) Committee on Foreign Investment in the United States