Input: Read this: There are over three thousand islands along the rugged coastline of Zhejiang. The largest, Zhoushan Island, is Mainland China's third largest island, after Hainan and Chongming. There are also many bays, of which Hangzhou Bay is the largest. Zhejiang has a humid subtropical climate with four distinct seasons. Spring starts in March and is rainy with changeable weather. Summer, from June to September is long, hot, rainy, and humid. Fall is generally dry, warm and sunny. Winters are short but cold except in the far south. Average annual temperature is around 15 to 19 C (59 to 66 F), average January temperature is around 2 to 8 C (36 to 46 F) and average July temperature is around 27 to 30 C (81 to 86 F). Annual precipitation is about 1,000 to 1,900 mm (39 to 75 in). There is plenty of rainfall in early summer, and by late summer Zhejiang is directly threatened by typhoons forming in the Pacific.
Question: How many seasons does Zhejiang never have?

Output: unanswerable

QUES: In literature and journalism, BYU has produced several best-selling authors, including Orson Scott Card '75, Brandon Sanderson '00 & '05, Ben English '98, and Stephenie Meyer '95. BYU also graduated American activist and contributor for ABC News Elizabeth Smart-Gilmour. Other media personalities include former CBS News correspondent Art Rascon, award-winning ESPN sportscaster and former Miss America Sharlene Wells Hawkes '86 and former co-host of CBS's The Early Show Jane Clayson Johnson '90. In entertainment and television, BYU is represented by Jon Heder '02 (best known for his role as Napoleon Dynamite), writer-director Daryn Tufts '98, Golden Globe-nominated Aaron Eckhart '94, animator and filmmaker Don Bluth '54, Jeopardy! all-time champion Ken Jennings '00, and Richard Dutcher, the "Father of Mormon Cinema." In the music industry BYU is represented by lead singer of the Grammy Award winning band Imagine Dragons Dan Reynolds, multi-platinum selling drummer Elaine Bradley from the band Neon Trees, crossover dubstep violinist Lindsey Stirling, former American Idol contestant Carmen Rasmusen, Mormon Tabernacle Choir director Mack Wilberg and pianist Massimiliano Frani.

What best selling author graduated from BYU in 1957?
What is the answer?
ANS: unanswerable

QUES: Karlheinz Brandenburg used a CD recording of Suzanne Vega's song "Tom's Diner" to assess and refine the MP3 compression algorithm. This song was chosen because of its nearly monophonic nature and wide spectral content, making it easier to hear imperfections in the compression format during playbacks. Some refer to Suzanne Vega as "The mother of MP3". This particular track has an interesting property in that the two channels are almost, but not completely, the same, leading to a case where Binaural Masking Level Depression causes spatial unmasking of noise artifacts unless the encoder properly recognizes the situation and applies corrections similar to those detailed in the MPEG-2 AAC psychoacoustic model. Some more critical audio excerpts (glockenspiel, triangle, accordion, etc.) were taken from the EBU V3/SQAM reference compact disc and have been used by professional sound engineers to assess the subjective quality of the MPEG Audio formats.
What word describes the nature of the song used?

ANS: monophonic

From the league's inception through ArenaBowl XVIII, the championship game was played at the home of the highest-seeded remaining team. The AFL then switched to a neutral-site championship, with ArenaBowls XIX and XX in Las Vegas. New Orleans Arena, home of the New Orleans VooDoo, served as the site of ArenaBowl XXI on July 29, 2007. This was the first professional sports championship to be staged in the city since Hurricane Katrina struck in August 2005. The San Jose SaberCats earned their third championship in six years by defeating the Columbus Destroyers 5533. ArenaBowl XXI in New Orleans was deemed a success, and the city was chosen to host ArenaBowl XXII, in which the Philadelphia Soul defeated the defending champion San Jose Sabercats. In 2010, the location returned to being decided by which of the two participating teams was seeded higher. In ArenaBowl XXIII, the Spokane Shock defeated the Tampa Bay Storm at their home arena, Spokane Arena, in Spokane, Washington. In ArenaBowl XXIV, the Jacksonville Sharks, coming off of a victory in their conference final game four nights earlier, traveled to US Airways Center in Phoenix and defeated the Arizona Rattlers 7370. ArenaBowl XXV returned to a neutral site and was once again played in New Orleans, where the Rattlers returned and defeated the Philadelphia Soul. Since 2014 the ArenaBowl has been played at the higher-seeded team.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): In what month and year did Hurricane Katrina occur?
Ah, so.. August 2005

Question: The largest parks in the central area of London are three of the eight Royal Parks, namely Hyde Park and its neighbour Kensington Gardens in the west, and Regent's Park to the north. Hyde Park in particular is popular for sports and sometimes hosts open-air concerts. Regent's Park contains London Zoo, the world's oldest scientific zoo, and is near the tourist attraction of Madame Tussauds Wax Museum. Primrose Hill in the northern part of Regent's Park at 256 feet (78 m) is a popular spot to view the city skyline.
Try to answer this question if possible: What popular tourist destination is located near Regent's Park?
Answer: Madame Tussauds Wax Museum

QUES: Thomas J. Watson, Sr., fired from the National Cash Register Company by John Henry Patterson, called on Flint and, in 1914, was offered CTR. Watson joined CTR as General Manager then, 11 months later, was made President when court cases relating to his time at NCR were resolved. Having learned Patterson's pioneering business practices, Watson proceeded to put the stamp of NCR onto CTR's companies. He implemented sales conventions, "generous sales incentives, a focus on customer service, an insistence on well-groomed, dark-suited salesmen and had an evangelical fervor for instilling company pride and loyalty in every worker". His favorite slogan, "THINK", became a mantra for each company's employees. During Watson's first four years, revenues more than doubled to $9 million and the company's operations expanded to Europe, South America, Asia and Australia. "Watson had never liked the clumsy hyphenated title of the CTR" and chose to replace it with the more expansive title "International Business Machines". First as a name for a 1917 Canadian subsidiary, then as a line in advertisements. For example, the McClures magazine, v53, May 1921, has a full page ad with, at the bottom:
The revenues did what under the first 4 years of Watson being president?

ANS:
more than doubled to $9 million