As the price of gasoline rises, which makes substituting alcohol disti

As the price of gasoline rises, which makes substituting alcohol distilled from cereal grain attractive, the prices of bread and livestock feed are sure to increase.

(A) which makes substituting alcohol distilled from cereal grain attractive
Never use which to indicate a result. Use V-ing instead.
(B) which makes substituting the distillation of alcohol from cereal grain attractive
Never use which to indicate a result. Use V-ing instead.
(C) which makes distilling alcohol from cereal grain an attractive substitute
Never use which to indicate a result. Use V-ing instead.
(D) making an attractive substitution of alcohol distilled from cereal grain
Change in meaning. It means sth should be substitute for alcohol distilled from cereal grain
(E) making alcohol distilled from cereal grain an attractive substitute
Correct.