Potassium Permanganate Reacts with Hydrochloric Acid to Give Chlorine Gas $\rarr$

Potassium permanganate reacts with hydrochloric acid to give chlorine gas according to unbalanced chemical reaction shown below. If 34.2 g of KMnO₄ were mixed with 0.990 moles of HCl, how many moles of chlorine gas could be produced?
KMnO₄ + HCl $\rarr$ MnCl₂ + KCl + Cl_2(g) + H₂O

A) 0.541 moles
B) 0.850 moles
C) 0.309 moles
D) 0.989 moles
E) 0.354 moles