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 country does the Rhine empty? 
 disfluent question: The Rhine river runs through i guess which country does the Rhine empty? 
 context: The Rhine (Romansh: Rein, German: Rhein, French: le Rhin, Dutch: Rijn) is a European river that begins in the Swiss canton of Graubünden in the southeastern Swiss Alps, forms part of the Swiss-Austrian, Swiss-Liechtenstein border, Swiss-German and then the Franco-German border, then flows through the Rhineland and eventually empties into the North Sea in the Netherlands. The biggest city on the river Rhine is Cologne, Germany with a population of more than 1,050,000 people. It is the second-longest river in Central and Western Europe (after the Danube), at about 1,230 km (760 mi),[note 2][note 1] with an average discharge of about 2,900 m3/s (100,000 cu ft/s).
Example Output: Yes

Example Input: proper question: What amount of money did Kent-Brown have invested in Harvard? 
 disfluent question: What amount of money did Kent-Brown have invested in shantytown, oh how much did he invest in Harvard? 
 context: During the divestment from South Africa movement in the late 1980s, student activists erected a symbolic shantytown on Harvard Yard and blockaded a speech given by South African Vice Consul Duke Kent-Brown. The Harvard Management Company repeatedly refused to divest, stating that operating expenses must not be subject to financially unrealistic strictures or carping by the unsophisticated or by special interest groups. However, the university did eventually reduce its South African holdings by $230 million (out of $400 million) in response to the pressure.
Example Output: No

Example Input: proper question: Who were the Pannonian troops allies with? 
 disfluent question: What legion or actually who were the Pannonian troops allies with? 
 context: The Romans kept eight legions in five bases along the Rhine. The actual number of legions present at any base or in all, depended on whether a state or threat of war existed. Between about AD 14 and 180, the assignment of legions was as follows: for the army of Germania Inferior, two legions at Vetera (Xanten), I Germanica and XX Valeria (Pannonian troops); two legions at oppidum Ubiorum (town of the Ubii), which was renamed to Colonia Agrippina, descending to Cologne, V Alaudae, a Celtic legion recruited from Gallia Narbonensis and XXI, possibly a Galatian legion from the other side of the empire.
Example Output:
No