Choose the answer(s) that best correct(s) the problem of faulty parallelism.
a. the president's goals are lowering taxes, to meet the energy crisis, and the deregulation of gas prices.
b. the president's goals are lowering taxes, eliminating the energy crisis, and deregulating gas prices.
c. the president's goals are to lower taxes, to meet the energy crisis, and the deregulation of gas prices
d. the president's goals are to lower taxes, to meet the energy crisis, and to deregulate gas prices.
