text1: Because the paper did not say that.
feat_premise_binary_parse: ( ( Because ( ( the paper ) ( did not ) ) ) ( ( say that ) . ) )
feat_premise_parse: (ROOT (S (SBAR (IN Because) (S (NP (DT the) (NN paper)) (VP (VBD did) (RB not)))) (VP (VBP say) (NP (DT that))) (. .)))
text2: The paper said so.
feat_hypothesis_binary_parse: ( ( The paper ) ( ( said so ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (DT The) (NN paper)) (VP (VBD said) (ADVP (RB so))) (. .)))