Identify A and B in the reaction given below :
Ethane nitrile` underset(aq H_2 SO_4 +2H_2 O - NH_3)overset("Hydrolysis")to A underset("sodalime"Delta -CO_2) overset("Decarboxylation ")to B `

Options

A. Ethanoic acid, Methane
B. Ethanoic acid, Ethane
C. Acetone, Methane
D. Acetic acid, Methanol