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.

Let me give you an example: proper question: Who recorded Walking in Fresno? 
 disfluent question: Where no sorry who recorded Walking in Fresno? 
 context: In the 1970s, the city was the subject of a song, Walking Into Fresno, written by Hall Of Fame guitarist Bill Aken and recorded by Bob Gallion of the world-famous WWVA Jamboree radio and television show in Wheeling, West Virginia. Aken, adopted by Mexican movie actress Lupe Mayorga, grew up in the neighboring town of Madera and his song chronicled the hardships faced by the migrant farm workers he saw as a child. Aken also made his first TV appearance playing guitar on the old country-western show at The Fresno Barn.
The answer to this example can be: Yes
Here is why: The input sentence is correctly recognized as answerable or not because the answer to the question is 'Bill Aken' and it is present in the context so it is a positive example.

OK. solve this:
proper question: The amount of land a country controls is its worst what? 
 disfluent question: Western Imperialism united the globe according to which theory no wait change that to the amount of land a country controls is its worst what? 
 context: The word ‘empire’ comes from the Latin word imperium; for which the closest modern English equivalent would perhaps be ‘sovereignty’, or simply ‘rule’. The greatest distinction of an empire is through the amount of land that a nation has conquered and expanded. Political power grew from conquering land, however cultural and economic aspects flourished through sea and trade routes. A distinction about empires is that although political empires were built mostly by expansion overland, economic and cultural influences spread at least as much by sea. Some of the main aspects of trade that went overseas consisted of animals and plant products. European empires in Asia and Africa have come to be seen as the classic forms of imperialism: and indeed most books on the subject confine themselves to the European seaborne empires. European expansion caused the world to be divided by how developed and developing nation are portrayed through the world systems theory. The two main regions are the core and the periphery. The core consists of high areas of income and profit; the periphery is on the opposing side of the spectrum consisting of areas of low income and profit. These critical theories of Geo-politics have led to increased discussion of the meaning and impact of imperialism on the modern post-colonial world. The Russian leader Lenin suggested that imperialism was the highest form of capitalism, claiming that imperialism developed after colonialism, and was distinguished from colonialism by monopoly capitalism. This idea from Lenin stresses how important new political world order has become in our modern era. Geopolitics now focuses on states becoming major economic players in the market; some states today are viewed as empires due to their political and economic authority over other nations.
Answer:
No