Which of the Following Is True Regarding International Organizations

Which of the following is true regarding international organizations?

A) The United Nations is an international organization, but the International Monetary Fund is not.
B) The International Monetary Fund is an international organization, but neither the United Nations nor the International Bank for Reconstruction and Development (World Bank) are international organizations.
C) The International Bank for Reconstruction and Development (World Bank) and the International Money Fund are international organizations, but the United Nations is not an international organization.
D) The United Nations and the International Monetary Fund are international organizations, but the International Bank for Reconstruction and Development (World Bank) is not.
E) The United Nations, the International Monetary Fund, and the International Bank for Reconstruction and Development (World Bank) are all international organizations.