Input: Read this: Southeastern Pennsylvania was assigned the 215 area code in 1947 when the North American Numbering Plan of the "Bell System" went into effect. The geographic area covered by the code was split nearly in half in 1994 when area code 610 was created, with the city and its northern suburbs retaining 215. Overlay area code 267 was added to the 215 service area in 1997, and 484 was added to the 610 area in 1999. A plan in 2001 to introduce a third overlay code to both service areas (area code 445 to 215, area code 835 to 610) was delayed and later rescinded.
Question: What area code is used in Philadelphia in 1947?

Output: 215


Input: Read this: The first notable, and historically important, book credited to a Bermudian was The History of Mary Prince, a slave narrative by Mary Prince. It is thought to have contributed to the abolition of slavery in the British Empire. Ernest Graham Ingham, an expatriate author, published his books at the turn of the 19th and 20th centuries. In the 20th century, numerous books were written and published locally, though few were directed at a wider market than Bermuda. (The latter consisted primarily of scholarly works rather than creative writing). The novelist Brian Burland (1931– 2010) achieved a degree of success and acclaim internationally. More recently, Angela Barry has won critical recognition for her published fiction.
Question: During what years did Angela Barry live?

Output: unanswerable


Input: Read this: Nishimura's force consisted of two battleships, one cruiser and four destroyers. Because they were observing radio silence, Nishimura was unable to synchronize with Shima and Kurita. Nishimura and Shima had failed to even coordinate their plans before the attacks – they were long-time rivals and neither wished to have anything to do with the other. When he entered the narrow Surigao Strait at about 02:00, Shima was 22 miles (40 km) behind him, and Kurita was still in the Sibuyan Sea, several hours from the beaches at Leyte. As they passed Panaon Island, Nishimura's force ran into a trap set for them by the U.S.-Australian 7th Fleet Support Force. R. Adm. Jesse Oldendorf had six battleships, four heavy cruisers, four light cruisers, 29 destroyers and 39 PT boats. To pass the strait and reach the landings, Nishimura had to run the gauntlet. At about 03:00 the Japanese battleship Fusō and three destroyers were hit by torpedoes and Fusō broke in two. At 03:50 the U.S. battleships opened fire. Radar fire control meant they could hit targets from a much greater distance than the Japanese. The battleship Yamashiro, a cruiser and a destroyer were crippled by 16-inch (406 mm) shells; Yamashiro sank at 04:19. Only one of Nishimura's force of seven ships survived the engagement. At 04:25 Shima's force of two cruisers and eight destroyers reached the battle. Seeing Fusō and believing her to be the wrecks of two battleships, Shima ordered a retreat, ending the last battleship-vs-battleship action in history.
Question: How many miles was Shima's fleet behind Nishimura?

Output: 22


Input: Read this: During the French Revolution, and soon after, in Germany (by the Left Hegelians), humanism began to refer to an ethical philosophy centered on humankind, without attention to the transcendent or supernatural. The designation Religious Humanism refers to organized groups that sprang up during the late-nineteenth and early twentieth centuries. It is similar to Protestantism, although centered on human needs, interests, and abilities rather than the supernatural. In the Anglophone world, such modern, organized forms of humanism, which are rooted in the 18th-century Enlightenment, have to a considerable extent more or less detached themselves from the historic connection of humanism with classical learning and the liberal arts.
Question: What makes Protestantism the exact same as Humanism?

Output:
unanswerable