During the Glucose Activation Stage of Glycolysis

During the glucose activation stage of glycolysis

A) there is a net gain of four ATP molecules.
B) fructose bisphosphate is split into two G3P molecules.
C) there is a conversion of two G3P molecules to two pyruvate molecules.
D) two ATP molecules are used to make one fructose bisphosphate molecule.
E) there is a net gain of two ATP molecules.