the following things are not at all entertaining : 
(ROOT (S (NP (DT the) (VBG following) (NNS things)) (VP (VBP are) (RB not) (ADJP (ADVP (IN at) (RB all)) (JJ entertaining))) (: :)))
(ROOT (S (NP (DT ) (VBG ) (NNS )) (VP (VBP ) (RB ) (ADJP (ADVP (IN ) (RB )) (JJ ))) (: )))