is one of the greatest date movies in years . 
(ROOT (S (VP (VBZ is) (NP (NP (CD one)) (PP (IN of) (NP (NP (DT the) (JJS greatest) (NN date) (NNS movies)) (PP (IN in) (NP (NNS years))))))) (. .)))
(ROOT (S (VP (VBZ ) (NP (NP (CD )) (PP (IN ) (NP (NP (DT ) (JJS ) (NN ) (NNS )) (PP (IN ) (NP (NNS ))))))) (. )))