this movie plays like an extended dialogue exercise in retard 101 . 
(ROOT (S (NP (DT this) (NN movie)) (VP (VBZ plays) (PP (IN like) (NP (NP (DT an) (VBN extended) (NN dialogue) (NN exercise)) (PP (IN in) (NP (NN retard) (CD 101)))))) (. .)))
(ROOT (S (NP (DT ) (NN )) (VP (VBZ ) (PP (IN ) (NP (NP (DT ) (VBN ) (NN ) (NN )) (PP (IN ) (NP (NN ) (CD )))))) (. )))