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: Which French composer wrote ametrical music using prime numbers? 
 disfluent question: Which French composer employs motifs with lengths no wrote ametrical music using prime numbers? 
 context: Prime numbers have influenced many artists and writers. The French composer Olivier Messiaen used prime numbers to create ametrical music through natural phenomena. In works such as La Nativité du Seigneur (1935) and Quatre études de rythme (1949–50), he simultaneously employs motifs with lengths given by different prime numbers to create unpredictable rhythms: the primes 41, 43, 47 and 53 appear in the third étude, Neumes rythmiques. According to Messiaen this way of composing was inspired by the movements of nature, movements of free and unequal durations.

Yes