Identify the Main Connective in the Following Statement $\supset$ P) $\supset$ P] $\supset$

Identify the main connective in the following statement. {[(P $\supset$ P) $\supset$ P] $\supset$ P} $\supset$ (P $\supset$ P)

A) •
B) $\bigvee$
C) $\supset$
D) $\equiv$
E) ~