Water and Ethylene Are Combined at High Temperature and Pressures $\rarr$

Multiple Choice

Water and ethylene are combined at high temperature and pressures in the presence of sulfuric acid to produce ethanol according to the following reaction: CH₂=CH₂(g) + H₂O(g) $\rarr$ CH₃CH₂OH(g)
What is the hybridization of the bolded carbon atoms in the reactants and products, respectively

A) sp³_, sp²
B) sp²_, sp³
C) sp_, sp²
D) sp³_, sp
E) sp²_, sp²