During one of the bypass reactions of gluconeogenesis, pyruv…

During one of the bypass reactions of gluconeogenesis, pyruvate is converted to phosphoenolpyruvate (PEP) in several reaction steps. Which of the molecules listed below is used in one reaction and produced in another reaction during this conversion of pyruvate to PEP? Remember you can use your pathway sheets provided to look at structures of intermediates within pathways to help answer this question.