In the Nuclear Reaction ¹H + ²H ·³He, How Does

In the nuclear reaction ¹H + ²H ·³He, how does the nuclear energy and the total rest- mass of the two hydrogen nuclei compare with the nuclear energy and the total rest- mass of the resulting helium nucleus?

A) Nuclear energy of helium is more, mass of helium is the same as the mass of the two hydrogen nuclei.
B) Nuclear energy of helium is more, mass of helium is more.
C) Nuclear energy of helium is less, mass of helium is the same as the mass of the two hydrogen nuclei.
D) Nuclear energy of helium, and mass of helium, are both the same as the nuclear energy and the mass of the two hydrogen nuclei.
E) Nuclear energy of helium is less, mass of helium is less.