Which of the statements are correct about the reaction ?
(A) `overset(H^(o+))underset(Delta)rarr` (B) `overset(H_(2)O^(o+))rarr` (C ) `overset(Delta)rarr` (D)

Options

A. (B) is a six-membered cyclic lactam.
B. (B) is a five-membered cyclic lactam.
C. Formation of (B) from (A) is Beckmann reacrtio.
D. Formation of (B) from (A) is Beckmann rearrangment reaction.

Answer

A, D