Input: Read this: The coastline of Norfolk Island consists, to varying degrees, of cliff faces. A downward slope exists towards Slaughter Bay and Emily Bay, the site of the original colonial settlement of Kingston. There are no safe harbour facilities on Norfolk Island, with loading jetties existing at Kingston and Cascade Bay. All goods not domestically produced are brought in by ship, usually to Cascade Bay. Emily Bay, protected from the Pacific Ocean by a small coral reef, is the only safe area for recreational swimming, although surfing waves can be found at Anson and Ball Bays.
Question: What is the center of Norfolk made of?

Output: unanswerable


QUES: Depending on a number of considerations, a company may apply for and be granted a patent for the drug, or the process of producing the drug, granting exclusivity rights typically for about 20 years. However, only after rigorous study and testing, which takes 10 to 15 years on average, will governmental authorities grant permission for the company to market and sell the drug. Patent protection enables the owner of the patent to recover the costs of research and development through high profit margins for the branded drug. When the patent protection for the drug expires, a generic drug is usually developed and sold by a competing company. The development and approval of generics is less expensive, allowing them to be sold at a lower price. Often the owner of the branded drug will introduce a generic version before the patent expires in order to get a head start in the generic market. Restructuring has therefore become routine, driven by the patent expiration of products launched during the industry's "golden era" in the 1990s and companies' failure to develop sufficient new blockbuster products to replace lost revenues.

What enables a drug's owner to recover patent costs?
What is the answer?
ANS: unanswerable


QUES: At the dawn of the Grand Lodge era, during the 1720s, James Anderson composed the first printed constitutions for Freemasons, the basis for most subsequent constitutions, which specifically excluded women from Freemasonry. As Freemasonry spread, continental masons began to include their ladies in Lodges of Adoption, which worked three degrees with the same names as the men's but different content. The French officially abandoned the experiment in the early 19th century. Later organisations with a similar aim emerged in the United States, but distinguished the names of the degrees from those of male masonry.
When were the only constitutions for Freemasonry printed?

ANS: unanswerable


Societies tend to come and go, of course, depending on the special enthusiasms of the masters and boys in the school at the time, but some have been in existence many years. Those in existence at present include: Aeronautical, African, Alexander Cozens (Art), Amnesty, Archeological, Architectural, Astronomy, Banks (conservation), Caledonian, Cheese, Classical, Comedy, Cosmopolitan, Debating, Design, Entrepreneurship, Geographical, Henry Fielding, Hispanic, History, Keynes (economics), Law, Literary, Mathematical, Medical, Middle Eastern, Model United Nations, Modern Languages, Oriental, Orwell (left-wing), Simeon (Christian), Parry (music), Photographic, Political, Praed (poetry), Rock (music), Rous (equestrian), Salisbury (diplomatic), Savile (Rare Books and Manuscripts), Shelley, Scientific, Sports, Tech Club, Theatre, Wellington (military), Wine and Wotton’s (philosophy).
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What is the name of the Eton club for musical interests?
Ah, so.. Rock


Question: Most copper is mined or extracted as copper sulfides from large open pit mines in porphyry copper deposits that contain 0.4 to 1.0% copper. Examples include Chuquicamata in Chile, Bingham Canyon Mine in Utah, United States and El Chino Mine in New Mexico, United States. According to the British Geological Survey, in 2005, Chile was the top mine producer of copper with at least one-third world share followed by the United States, Indonesia and Peru. Copper can also be recovered through the in-situ leach process. Several sites in the state of Arizona are considered prime candidates for this method. The amount of copper in use is increasing and the quantity available is barely sufficient to allow all countries to reach developed world levels of usage.
Try to answer this question if possible: What village was the top producer of copper in 2005?
Answer: unanswerable


QUES: Electrocution was the preferred method of execution during the 20th century. Electric chairs have commonly been nicknamed Old Sparky; however, Alabama's electric chair became known as the "Yellow Mama" due to its unique color. Some, particularly in Florida, were noted for malfunctions, which caused discussion of their cruelty and resulted in a shift to lethal injection as the preferred method of execution. Although lethal injection dominates as a method of execution, some states allow prisoners on death row to choose the method used to execute them.
What was a common nickname for the electric chair?

ANS:
Old Sparky