text1: Do not talk.
feat_premise_binary_parse: ( ( ( Do not ) talk ) . )
feat_premise_parse: (ROOT (S (VP (VB Do) (RB not) (VP (VB talk))) (. .)))
text2: You should start talking now.
feat_hypothesis_binary_parse: ( You ( ( should ( start ( talking now ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP You)) (VP (MD should) (VP (VB start) (S (VP (VBG talking) (ADVP (RB now)))))) (. .)))