Working for Philip Morris isn't like defending an indigent murderer in a death penalty appeal.
( ( Working ( for ( Philip Morris ) ) ) ( ( ( is n't ) ( like ( ( defending ( an ( indigent murderer ) ) ) ( in ( a ( death ( penalty appeal ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Working)) (PP (IN for) (NP (NNP Philip) (NNP Morris)))) (VP (VBZ is) (RB n't) (PP (IN like) (S (VP (VBG defending) (NP (DT an) (JJ indigent) (NN murderer)) (PP (IN in) (NP (DT a) (NN death) (NN penalty) (NN appeal))))))) (. .)))
Working for a cigarette manufacturer is different from criminal appeals. 
( ( Working ( for ( a ( cigarette manufacturer ) ) ) ) ( ( is ( different ( from ( criminal appeals ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Working)) (PP (IN for) (NP (DT a) (NN cigarette) (NN manufacturer)))) (VP (VBZ is) (ADJP (JJ different) (PP (IN from) (NP (JJ criminal) (NNS appeals))))) (. .)))