text1: Poirot answered them categorically, almost mechanically. 
feat_premise_binary_parse: ( ( ( ( Poirot ( ( answered them ) categorically ) ) , ) ( almost mechanically ) ) . )
feat_premise_parse: (ROOT (S (S (NP (NNP Poirot)) (VP (VBD answered) (NP (PRP them)) (ADVP (RB categorically)))) (, ,) (FRAG (ADJP (RB almost) (RB mechanically))) (. .)))
text2: Poirot did not bother to answer them at all.
feat_hypothesis_binary_parse: ( Poirot ( ( ( did not ) ( bother ( to ( ( answer them ) ( at all ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NNP Poirot)) (VP (VBD did) (RB not) (VP (VB bother) (S (VP (TO to) (VP (VB answer) (NP (PRP them)) (ADVP (IN at) (DT all))))))) (. .)))