text1: 18 In 1989, rural carriers received an average of 34 cents per mile as a motor vehicle allowance.
feat_premise_binary_parse: ( ( 18 ( In 1989 ) ) ( , ( ( rural carriers ) ( ( ( received ( ( an average ) ( of ( ( 34 cents ) ( per mile ) ) ) ) ) ( as ( a ( motor ( vehicle allowance ) ) ) ) ) . ) ) ) )
feat_premise_parse: (ROOT (S (PP (NP (CD 18)) (IN In) (NP (CD 1989))) (, ,) (NP (JJ rural) (NNS carriers)) (VP (VBD received) (NP (NP (DT an) (NN average)) (PP (IN of) (NP (NP (CD 34) (NNS cents)) (PP (IN per) (NP (NN mile)))))) (PP (IN as) (NP (DT a) (NN motor) (NN vehicle) (NN allowance)))) (. .)))
text2: The allowance in 1989 was 50 cents per mile.
feat_hypothesis_binary_parse: ( ( ( The allowance ) ( in 1989 ) ) ( ( was ( ( 50 cents ) ( per mile ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NP (DT The) (NN allowance)) (PP (IN in) (NP (CD 1989)))) (VP (VBD was) (NP (NP (CD 50) (NNS cents)) (PP (IN per) (NP (NN mile))))) (. .)))