The base catalysed addition of a compound having active methylene group (or relatively acidic hydrogen) to activate alkene is known as Michael addition reaction.
Find out product of following reaction :
A. `H_(3)C-underset(CH(NO_(2))_(2))underset(|)CH-CH_(2)-overset(O)overset(||)C-H`
B. `H_(3)C-underset(CH(CHO)_(2))underset(|)CH-CH_(2)-overset(O)overset(||)C-H`
C. `{:(H_(3)C-CH-CH_(2)-NO_(2)),(" "|),(" "CH_(2)-C-H),(" "||),(" "O):}`
D. None of these