No, monsieur.
( No ( , ( monsieur . ) ) )
(ROOT (FRAG (INTJ (UH No)) (, ,) (ADVP (RB monsieur)) (. .)))
The speaker is answering no to a question.
( ( The speaker ) ( ( is ( answering ( no ( to ( a question ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN speaker)) (VP (VBZ is) (VP (VBG answering) (ADVP (RB no) (PP (TO to) (NP (DT a) (NN question)))))) (. .)))