The major product H in the given reaction sequence is
`CH_(3)-CH_(2)-CO-CH_(3) overset(._(Theta)CN)toG overset(95% H_(2)SO_(4)) underset("Heat")toH`
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)`