Identify A and B in the reaction given below
`"Ethane nitrile"underset(underset(underset(-NH_(3))(+2H_(2)O))(aq. H_(2)SO_(4)))overset("Hydrolysis")(rarr)A underset(underset(underset(-CO_(2))(Delta))("Sodalime"))overset("Decarboxylation")(rarr)B`
A. Acetone, Methane
B. Ethanoic acid, Methane
C. Acetiec acid, Methanol
D. Ethanoic acid, Ethane