What Is the Energy Per Mole of Photons Having a Frequency

Multiple Choice

What is the energy per mole of photons having a frequency of 8.44 ×10¹⁴Hz?
​(c=3.00×10⁸ m/s,h=6.63×10^-34 J·s,N_A=6.02×10²³ mol^-1) .

A) ​2.36×10^-31 kJ/mol
B) ​3.37×10² kJ/mol
C) ​2.14×10²³ kJ/mol
D) ​1.42×10^-10 kJ/mol
E) ​4×10² kJ/mol