text1: they might be but not at not at the human factors level
feat_premise_binary_parse: ( they ( might ( be ( ( but ( ( not ( at not ) ) ( at ( the ( human factors ) ) ) ) ) level ) ) ) )
feat_premise_parse: (ROOT (S (NP (PRP they)) (VP (MD might) (VP (VB be) (ADJP (PRN (CC but) (ADVP (RB not) (IN at) (RB not)) (PP (IN at) (NP (DT the) (JJ human) (NNS factors)))) (JJ level))))))
text2: Are they hiring?
feat_hypothesis_binary_parse: ( ( ( Are they ) hiring ) ? )
feat_hypothesis_parse: (ROOT (SQ (VBP Are) (NP (PRP they)) (VP (VBG hiring)) (. ?)))