text1: I think it behooves Slate, in its effort to take over the public-opinion industry, to make a thorough effort to uncover the truth behind this unnatural connection.
feat_premise_binary_parse: ( I ( ( think ( it ( behooves ( ( Slate , ) ( in ( its ( effort ( to ( ( ( ( take over ) ( the ( public-opinion industry ) ) ) , ) ( to ( ( make ( a ( thorough effort ) ) ) ( to ( ( uncover ( the truth ) ) ( behind ( this ( unnatural connection ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
feat_premise_parse: (ROOT (S (NP (PRP I)) (VP (VBP think) (SBAR (S (NP (PRP it)) (VP (VBZ behooves) (NP (NP (NNP Slate)) (, ,) (PP (IN in) (NP (PRP$ its) (NN effort) (S (VP (TO to) (VP (VB take) (PRT (RP over)) (NP (DT the) (JJ public-opinion) (NN industry)) (, ,) (S (VP (TO to) (VP (VB make) (NP (DT a) (JJ thorough) (NN effort)) (S (VP (TO to) (VP (VB uncover) (NP (DT the) (NN truth)) (PP (IN behind) (NP (DT this) (JJ unnatural) (NN connection))))))))))))))))))) (. .)))
text2: Slate is obliged to launch an investigation.
feat_hypothesis_binary_parse: ( Slate ( ( is ( obliged ( to ( launch ( an investigation ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NNP Slate)) (VP (VBZ is) (ADJP (JJ obliged) (S (VP (TO to) (VP (VB launch) (NP (DT an) (NN investigation))))))) (. .)))