and I'm not a Negro tonight!
( and ( I ( ( ( 'm not ) ( a ( Negro tonight ) ) ) ! ) ) )
(ROOT (S (CC and) (NP (PRP I)) (VP (VBP 'm) (RB not) (NP (DT a) (NNP Negro) (NN tonight))) (. !)))
I am Caucasian.
( I ( ( am Caucasian ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBP am) (NP (NNP Caucasian))) (. .)))