`CH_(3)-overset(overset(O)(||))(C)-C Cl_(3)underset("(excess)")overset(CH_(3)MgBr)rarroverset(H_(3)O^(+))rarr` product is
A. `CH_(3)-overset(overset(O)(||))(C)-CH_(3)`
B. `CH_(3)-overset(overset(OH)|)(C)H-CH_(3)`
C. `CH_(3)-underset(underset(CH_(3))|)overset(overset(OH)|)(C)-C Cl_(3)`
D. `CH_(3)-underset(underset(CH_(3))|)overset(overset(OH)|)(C)-CH_(3)`
