What Is the Principal Mandate of the World Trade Organization

What is the principal mandate of the World Trade Organization?

A) To remove barriers to the international trade of goods through the creation, monitoring, and enforcement of market access rules
B) To promote the development of trading partnerships between developing and fully industrialized countries
C) To facilitate large-scale trades between currency markets and monitor balance-of-payments imbalances for individual nations
D) To establish and enforce trading partnerships between government and private sector organizations