Eugenol Is One of the Compounds Responsible for the Flavor $\circ$

Eugenol is one of the compounds responsible for the flavor of cloves.A 222 mg sample of eugenol was dissolved in 1.00 g of chloroform (K_b = 3.63 ^$\circ$ C/m) ,increasing the boiling point of chloroform by 3.68 ^$\circ$ C.What is the molar mass of eugenol?

A) 82.0 g/mol
B) 125 g/mol
C) 164 g/mol
D) 193 g/mol
E) 219 g/mol