text1: i'm not sure what the overnight low was
feat_premise_binary_parse: ( i ( ( 'm not ) ( sure ( what ( ( the ( overnight low ) ) was ) ) ) ) )
feat_premise_parse: (ROOT (S (NP (FW i)) (VP (VBP 'm) (RB not) (ADJP (JJ sure) (SBAR (WHNP (WP what)) (S (NP (DT the) (JJ overnight) (NN low)) (VP (VBD was))))))))
text2: It was 37 degrees last night.
feat_hypothesis_binary_parse: ( It ( ( ( was ( 37 degrees ) ) ( last night ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP It)) (VP (VBD was) (NP (CD 37) (NNS degrees)) (NP (JJ last) (NN night))) (. .)))