know whether it wants to be a suspenseful horror movie or a weepy melodrama 
(ROOT (S (VP (VB know) (SBAR (IN whether) (S (NP (PRP it)) (VP (VBZ wants) (S (VP (TO to) (VP (VB be) (NP (NP (DT a) (JJ suspenseful) (NN horror) (NN movie)) (CC or) (NP (DT a) (JJ weepy) (NN melodrama))))))))))))
(ROOT (S (VP (VB ) (SBAR (IN ) (S (NP (PRP )) (VP (VBZ ) (S (VP (TO ) (VP (VB ) (NP (NP (DT ) (JJ ) (NN ) (NN )) (CC ) (NP (DT ) (JJ ) (NN ))))))))))))