`(EtO)_(2)CHCHO+CH_(3)MgI overset(H_(3)O^(o+))(rarr) (A)`
Product obtained in the above reaction is :
A. `CH_(3)-overset(O)overset(||)(C)-overset(O)overset(||)(C)-H`
B. `CH_(3)-overset(" "OH)overset(|)(" "CH)-CHO`
C. `CH_(3)-overset(O)overset(||)(C)-CH_(2)-OH`
D. `CH_(3)-underset(OH)underset(|)(CH)-CH_(2)-OH`
