Definition: In this task you are given a disfluent question, a proper question and a context. A disfluent question is a question that has some interruptions in it while framing and a proper question is the correct form of the question without any disfluency. Classify whether the question is answerable or not based on the given context.
Input: proper question: Who wrote that its difficult to formulate a definition of grammatical niceties? 
 disfluent question: Who wrote that its difficult to produce no no formulate a definition of grammatical niceties? 
 context: LeGrande writes that the formulation of a single all-encompassing definition of the term is extremely difficult, if not impossible. In reviewing the voluminous literature on the subject, the student of civil disobedience rapidly finds himself surrounded by a maze of semantical problems and grammatical niceties. Like Alice in Wonderland, he often finds that specific terminology has no more (or no less) meaning than the individual orator intends it to have. He encourages a distinction between lawful protest demonstration, nonviolent civil disobedience, and violent civil disobedience.

No