text1: A contract that provides for a firm price or in
feat_premise_binary_parse: ( ( A contract ) ( that ( provides ( ( ( for ( a ( firm price ) ) ) or ) in ) ) ) )
feat_premise_parse: (ROOT (FRAG (NP (NP (DT A) (NN contract)) (SBAR (WHNP (WDT that)) (S (VP (VBZ provides) (PP (PP (IN for) (NP (DT a) (NN firm) (NN price))) (CC or) (PP (IN in)))))))))
text2: The contract doesn't specify details on price.
feat_hypothesis_binary_parse: ( ( The contract ) ( ( ( does n't ) ( ( specify details ) ( on price ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (DT The) (NN contract)) (VP (VBZ does) (RB n't) (VP (VB specify) (NP (NNS details)) (PP (IN on) (NP (NN price))))) (. .)))