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: Consider Input: proper question: When did the bubonic plague begin in Europe? 
 disfluent question: How did the or no rather when did the bubonic plague begin in Europe? 
 context: The historian Francis Aidan Gasquet wrote about the 'Great Pestilence' in 1893 and suggested that it would appear to be some form of the ordinary Eastern or bubonic plague. He was able to adopt the epidemiology of the bubonic plague for the Black Death for the second edition in 1908, implicating rats and fleas in the process, and his interpretation was widely accepted for other ancient and medieval epidemics, such as the Justinian plague that was prevalent in the Eastern Roman Empire from 541 to 700 CE.

Output: No


Input: Consider Input: proper question: What type of ideals generalize Noetherian arithmetic? 
 disfluent question: What type of ideals generalize the Lasker Noether theorem, whoops I meant, the Noetherian arithmetic? 
 context: In ring theory, the notion of number is generally replaced with that of ideal. Prime ideals, which generalize prime elements in the sense that the principal ideal generated by a prime element is a prime ideal, are an important tool and object of study in commutative algebra, algebraic number theory and algebraic geometry. The prime ideals of the ring of integers are the ideals (0), (2), (3), (5), (7), (11), … The fundamental theorem of arithmetic generalizes to the Lasker–Noether theorem, which expresses every ideal in a Noetherian commutative ring as an intersection of primary ideals, which are the appropriate generalizations of prime powers.

Output: No


Input: Consider Input: proper question: What is the function of specialize cells located in the brain? 
 disfluent question: What is the function of specialized cells located in the bone marrow, or the brain rather? 
 context: Overactive immune responses comprise the other end of immune dysfunction, particularly the autoimmune disorders. Here, the immune system fails to properly distinguish between self and non-self, and attacks part of the body. Under normal circumstances, many T cells and antibodies react with self peptides. One of the functions of specialized cells (located in the thymus and bone marrow) is to present young lymphocytes with self antigens produced throughout the body and to eliminate those cells that recognize self-antigens, preventing autoimmunity.


Output: No