Which of the Following Is Not One of the Three

Which of the following is not one of the three pillars of the UNODC program?

A) Projects that help member states to counteract illicit drugs, crime, and terrorism
B) Research and analytical work focused on the understanding of drug and crime issues, and expansion of evidence for policy and operational decisions
C) To assist member states in the ratification and implementation of relevant international treaties; the development of domestic legislation on drugs, crime, and terrorism; and the provision of services to treaty-based and governing bodies
D) All of the above are pillars of the UNODC