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.

Example Input: proper question: What was Zia-ul-Haq's non-official state ideology?
disfluent question: What was Ali Bhutto's or no rather Zia-ul-Haq's non-official state ideology?
context: In July 1977, General Zia-ul-Haq overthrew Prime Minister Zulfiqar Ali Bhutto's regime in Pakistan. Ali Bhutto, a leftist in democratic competition with Islamists, had announced banning alcohol and nightclubs within six months, shortly before he was overthrown. Zia-ul-Haq was much more committed to Islamism, and Islamization or implementation of Islamic law, became a cornerstone of his eleven-year military dictatorship and Islamism became his official state ideology. Zia ul Haq was an admirer of Mawdudi and Mawdudi's party Jamaat-e-Islami became the regime's ideological and political arm. In Pakistan this Islamization from above was probably more complete than under any other regime except those in Iran and Sudan, but Zia-ul-Haq was also criticized by many Islamists for imposing symbols rather than substance, and using Islamization to legitimize his means of seizing power. Unlike neighboring Iran, Zia-ul-Haq's policies were intended to avoid revolutionary excess, and not to strain relations with his American and Persian Gulf state allies. Zia-ul-Haq was killed in 1988 but Islamization remains an important element in Pakistani society.
Example Output: No

Example Input: proper question: What cells attack smaller pathogens through contact?
disfluent question: What cells attack innate leukocytes no um smaller pathogens through contact?
context: Leukocytes (white blood cells) act like independent, single-celled organisms and are the second arm of the innate immune system. The innate leukocytes include the phagocytes (macrophages, neutrophils, and dendritic cells), mast cells, eosinophils, basophils, and natural killer cells. These cells identify and eliminate pathogens, either by attacking larger pathogens through contact or by engulfing and then killing microorganisms. Innate cells are also important mediators in the activation of the adaptive immune system.
Example Output: No

Example Input: proper question: As of 2017, how many courses are required under Core?
disfluent question: As of 2014 or no rather as of 2017, how many courses are required under Core?
context: Undergraduate students are required to take a distribution of courses to satisfy the university's core curriculum known as the Common Core. In 2012-2013, the Core classes at Chicago were limited to 17 students, and are generally led by a full-time professor (as opposed to a teaching assistant). As of the 20132014 school year, 15 courses and demonstrated proficiency in a foreign language are required under the Core. Undergraduate courses at the University of Chicago are known for their demanding standards, heavy workload and academic difficulty; according to Uni in the USA, Among the academic cream of American universities Harvard, Yale, Princeton, MIT, and the University of Chicago it is UChicago that can most convincingly claim to provide the most rigorous, intense learning experience.
Example Output:
No