The major product `H` of the given reaction sequence is
`CH_(3) - CH_(2) CO - CH_(3) overset (Theta_(CN)) to G - overset (95% H_(2) SO_(4)) underset (Heat) to H`
A. `CH_(3)-CH=underset(CH_(3))underset(|)(C)-COOH`
B. `CH_(3)-CH=underset(CH_(3))underset(|)(C)-CN`
C. `CH_(3)-CH_(2)-overset(OH)overset(|)underset(CH_(3))underset(|)(C)-COOH`
D. `CH_(3)-CH=underset(CH_(3))underset(|)(C)-CO-NH_(2)`