text1: The remaining parts of the north, although enticing, are difficult to explore.
feat_premise_binary_parse: ( ( ( The ( remaining parts ) ) ( of ( the north ) ) ) ( ( , ( ( although enticing ) , ) ) ( ( are ( difficult ( to explore ) ) ) . ) ) )
feat_premise_parse: (ROOT (S (NP (NP (DT The) (VBG remaining) (NNS parts)) (PP (IN of) (NP (DT the) (NN north)))) (PRN (, ,) (SBAR (IN although) (FRAG (ADJP (JJ enticing)))) (, ,)) (VP (VBP are) (ADJP (JJ difficult) (S (VP (TO to) (VP (VB explore)))))) (. .)))
text2: The north's remainder is quite simple and self-explanatory even for beginners.
feat_hypothesis_binary_parse: ( ( ( The ( north 's ) ) remainder ) ( ( ( ( is ( quite ( ( simple and ) self-explanatory ) ) ) even ) ( for beginners ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NP (DT The) (NN north) (POS 's)) (NN remainder)) (VP (VBZ is) (ADJP (RB quite) (JJ simple) (CC and) (JJ self-explanatory)) (ADVP (RB even)) (PP (IN for) (NP (NNS beginners)))) (. .)))