What Is the Objective of the Central America Free Trade

What is the objective of the Central America Free Trade Agreement?

A) Lowering of trade barriers between the U.S.and the Central American Common Market countries.
B) Elimination of trade barriers between the CARICOM and Central American Common Market countries.
C) Reduction of trade barriers between Caribbean Single Market and Economy nations and Central American Common Market countries.
D) Introduction of a common currency for Costa Rica,El Salvador,Guatemala,Honduras,and Nicaragua.