text1: that doesn't seem fair does it
feat_premise_binary_parse: ( ( that ( ( does n't ) ( seem fair ) ) ) ( does it ) )
feat_premise_parse: (ROOT (SINV (S (NP (DT that)) (VP (VBZ does) (RB n't) (VP (VB seem) (ADJP (JJ fair))))) (VP (VBZ does)) (NP (PRP it))))
text2: There's no doubt that it's fair. 
feat_hypothesis_binary_parse: ( There ( ( 's ( no ( doubt ( that ( it ( 's fair ) ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (EX There)) (VP (VBZ 's) (ADVP (DT no) (NN doubt) (SBAR (IN that) (S (NP (PRP it)) (VP (VBZ 's) (ADJP (JJ fair))))))) (. .)))