The Net Result of the Proton-Proton Chain in the Sun

The net result of the proton-proton chain in the Sun is to convert:

A) four protons to one helium-4 nucleus, one neutrino, one positron, and gamma rays.
B) four protons to one helium-4 nucleus, two neutrinos, two positrons, and gamma rays.
C) two protons to one helium-4 nucleus, one neutrino, one positron, and gamma rays.
D) six protons to one helium-4 nucleus, two neutrinos, two neutrons, and gamma rays.