text1: We can leave them and let them die, said Thorn.
feat_premise_binary_parse: ( ( We ( can ( ( ( leave them ) and ) ( let ( them die ) ) ) ) ) ( , ( ( said Thorn ) . ) ) )
feat_premise_parse: (ROOT (SINV (S (NP (PRP We)) (VP (MD can) (VP (VP (VB leave) (NP (PRP them))) (CC and) (VP (VB let) (S (NP (PRP them)) (VP (VB die))))))) (, ,) (VP (VBD said)) (NP (NNP Thorn)) (. .)))
text2: Thorn told us to leave the children to die. 
feat_hypothesis_binary_parse: ( Thorn ( ( told ( us ( to ( leave ( ( the children ) ( to die ) ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NNP Thorn)) (VP (VBD told) (S (NP (PRP us)) (VP (TO to) (VP (VB leave) (S (NP (DT the) (NNS children)) (VP (TO to) (VP (VB die)))))))) (. .)))