text1: yeah well at least as they told us uh two shifts
feat_premise_binary_parse: ( ( yeah well ) ( ( at least ) ( as ( they ( told ( us ( uh ( two shifts ) ) ) ) ) ) ) )
feat_premise_parse: (ROOT (S (VP (VB yeah) (ADVP (RB well)) (SBAR (ADVP (IN at) (JJS least)) (IN as) (S (NP (PRP they)) (VP (VBD told) (SBAR (S (NP (PRP us)) (VP (VBZ uh) (NP (CD two) (NNS shifts)))))))))))
text2: A minimum of two shifts, they mentioned to us.
feat_hypothesis_binary_parse: ( ( ( A minimum ) ( of ( two shifts ) ) ) ( , ( they ( ( mentioned ( to us ) ) . ) ) ) )
feat_hypothesis_parse: (ROOT (S (S (NP (NP (DT A) (NN minimum)) (PP (IN of) (NP (CD two) (NNS shifts))))) (, ,) (NP (PRP they)) (VP (VBD mentioned) (PP (TO to) (NP (PRP us)))) (. .)))