Which of the following compounds reacts with ethylmagnesium bromide and also decolourizes bromine water solution:

The major product of the following reaction is :

The major product obtained in the following reaction is :

The correct match between Item I and Item II is :

Item I		Item II
(A)	Ester test	(P)	Tyr
(B)	Carbylamine test	(Q)	Asp
(C)	Phthalein dye test	(R)	Ser
		(S)	Lys