Nitrogen and Hydrogen Combine to Form Ammonia in the Haber $\Delta$

Nitrogen and hydrogen combine to form ammonia in the Haber process. Calculate (in kJ) the standard enthalpy change $\Delta$ H° for the reaction written below, using the bond energies given.

A) -969 kJ
B) -204 kJ
C) -105 kJ
D) 204 kJ
E) 595 kJ