text1: Czarek had to fight for attention:
feat_premise_binary_parse: ( Czarek ( ( had ( to ( fight ( for attention ) ) ) ) : ) )
feat_premise_parse: (ROOT (S (NP (NNP Czarek)) (VP (VBD had) (S (VP (TO to) (VP (VB fight) (PP (IN for) (NP (NN attention))))))) (: :)))
text2: Czarek had to engage in a fight to seek attention.
feat_hypothesis_binary_parse: ( Czarek ( ( ( had ( to ( engage ( in ( a fight ) ) ) ) ) ( to ( seek attention ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NNP Czarek)) (VP (VBD had) (S (VP (TO to) (VP (VB engage) (PP (IN in) (NP (DT a) (NN fight)))))) (S (VP (TO to) (VP (VB seek) (NP (NN attention)))))) (. .)))