text1: The interior of the palace is very dark, and the use of flash is forbidden, so photographers should think twice before paying the extra fee for bringing in a camera or video equipment.
feat_premise_binary_parse: ( ( ( ( ( ( ( ( ( ( The interior ) ( of ( the palace ) ) ) ( is ( very dark ) ) ) , ) and ) ( ( ( the use ) ( of flash ) ) ( is forbidden ) ) ) , ) so ) ( photographers ( should ( ( think twice ) ( before ( ( paying ( the ( extra fee ) ) ) ( for ( bringing ( in ( a ( camera ( or ( video equipment ) ) ) ) ) ) ) ) ) ) ) ) ) . )
feat_premise_parse: (ROOT (S (S (S (NP (NP (DT The) (NN interior)) (PP (IN of) (NP (DT the) (NN palace)))) (VP (VBZ is) (ADJP (RB very) (JJ dark)))) (, ,) (CC and) (S (NP (NP (DT the) (NN use)) (PP (IN of) (NP (NN flash)))) (VP (VBZ is) (VP (VBN forbidden))))) (, ,) (IN so) (S (NP (NNS photographers)) (VP (MD should) (VP (VB think) (ADVP (RB twice)) (PP (IN before) (S (VP (VBG paying) (NP (DT the) (JJ extra) (NN fee)) (PP (IN for) (S (VP (VBG bringing) (PP (IN in) (NP (DT a) (NN camera) (CC or) (NN video) (NN equipment)))))))))))) (. .)))
text2: The interior of the place is extremely bright, so bring a camera and snap a few pictures.
feat_hypothesis_binary_parse: ( ( ( The interior ) ( of ( the place ) ) ) ( ( ( ( is ( extremely bright ) ) , ) ( so ( ( ( bring ( a camera ) ) and ) ( snap ( a ( few pictures ) ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NP (DT The) (NN interior)) (PP (IN of) (NP (DT the) (NN place)))) (VP (VBZ is) (ADJP (RB extremely) (JJ bright)) (, ,) (S (RB so) (VP (VP (VB bring) (NP (DT a) (NN camera))) (CC and) (VP (VBP snap) (NP (DT a) (JJ few) (NNS pictures)))))) (. .)))