Assertion (A) : Glycine react with Cl2 in the presence of red P to give optically active compound
Reason (R) : Compound containing two chiral centres is always optically active
(1) Both (A) & (R) are correct & (R) is the correct explanation of (A)
(2) Both (A) & (R) are correct & (R) is not the correct explanation of (A)
(3) (A) is correct, (R) is incorrect statement
(4) (A) & (R), both are incorrect