text1:  Then he ran.
feat_premise_binary_parse: ( Then ( he ( ran . ) ) )
feat_premise_parse: (ROOT (S (RB Then) (NP (PRP he)) (VP (VBD ran)) (. .)))
text2: He ran like an athlete.
feat_hypothesis_binary_parse: ( He ( ( ran ( like ( an athlete ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP He)) (VP (VBD ran) (PP (IN like) (NP (DT an) (NN athlete)))) (. .)))