The Standard Free Energies of Formation of Several Aqueous Species

The standard free energies of formation of several aqueous species are What is the standard reduction potential of methanoic acid in aqueous solution (that is, for HCOOH + 4H⁺ + 4e^- → CH₃OH + H₂O) ?

A) +0.13 V
B) +0.25 V
C) -0.25 V
D) -0.13 V
E) +0.17 V