In the give reaction
A. `H_(3)C-underset(CH_(3))underset(|)overset(OMe)overset(|)(C)-CH_(2)-CH_(3)`
B. `H_(3)C-underset(CH_(3))underset(|)(C)-overset(OMe)overset(|)(CH_(2))-CH_(3)`
C. `H_(3)C-underset(CH_(3))underset(|)(C)-CH_(2)-CH_(3)`
D. `H_(3)C-underset(CH_(3))underset(|)(OH)-CH_(2)-CH_(3)`