In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Q: Question: Which North American city hall building that used Superblocks was completed first? Passage:Superblocks are also used when functional units such as rail yards or shipyards, inherited from the 19th and early 20th centuries, are too big to fit in an average city block. A contemporary function which reflects ancient practices that also requires larger than typical blocks is the sports stadium or arena. Just as the Colosseum in ancient Rome, sports complexes require superblocks. The Providence Park stadium in Portland, for example, takes up four normal city blocks as does the equally large Greensboro Coliseum in North Carolina. Other contemporary institutions, establishments or functions that use superblocks are: city halls like Government Center, Boston and Toronto City Hall; regional general hospitals or specialized medical centres; convention and exhibition centers, such as Exhibition Place in Toronto and the Boston Convention and Exhibition Center; and downtown enclosed Shopping Malls such as Eaton Centre in Toronto, echoing the large gallerias of the 19th century. Cultural complexes, such as the Lincoln Center in New York City, often occupy a superblock achieved through the consolidation of regular city blocks. A recent superblock user is the merchandise distribution centre, which can range in area from one to ten city blocks.


A: a
****
Q: Question: What was the population of Larne the year that Norman Surplus completed his circumnavigation of the globe in an autogyro? Passage:Norman Surplus (born 1963) is a Northern Irish pilot, who became the first person to circumnavigate the globe in an autogyro, nicknamed "Roxy". His trip began in 2010 and ended on 28 June 2019. In 2010, during the first leg of his trip, Surplus flew over Europe, the Middle East, Asia, and North America. In June 2015, Surplus commenced the second leg of his journey by flying through the United States and crossing the Atlantic Ocean to eventually land in Larne, Northern Ireland in August 2015, becoming the first person to cross the Atlantic in an autogyro. In 2019, he completed the last leg of his journey when he finally obtained permission from the Russian Federation to fly through its airspace. He left Ireland on Easter Monday in 2019, and flew through Russia to eventually reach the United States and land at the Evergreen Aviation and Space Museum in Oregon completing his circumnavigation of the globe in an autogyro. Surplus's AutoGyro MT-03 is currently displayed at the EAA Aviation Museum and will remain there for the duration of AirVenture 2020. Surplus took nine years to complete his journey around the world, and flew over 32 countries, over a total distance of . In a 2015 interview with the CBC, while on a stopover at Iqaluit, Canada, Surplus mentioned that the trip should have taken approximately four months but the problems with obtaining permission to fly over Russia, which persisted for three years, derailed his plans.


A: a
****
Q: Question: Did the coach of the Chargers from 1992 to 1996 coach any other professional teams? Passage:Bobby Ross coached the Chargers from 1992 to 1996, and is the only coach to win awards while coaching the Chargers. In 1992, Ross won the Pro Football Weekly NFL Coach of the Year, the Maxwell Football Club NFL Coach of the Year and the UPI NFL Coach of the Year. The Pro Football Weekly NFL Coach of the Year is presented annually by various news and sports organizations to the National Football League (NFL) head coach who has done the most outstanding job of working with the talent he has at his disposal. The Maxwell Football Club NFL Coach of the Year was created in 1989 and is originally titled the Earle "Greasy" Neale Award for Professional Coach of the Year. The United Press International (UPI) NFL Coach of the Year award was first presented in 1955. Before the AFL-NFL merger, an award was also given to the most outstanding coach from the AFL. When the leagues merged in 1970, separate awards were given to the best coaches from the AFC and NFC conferences. The UPI discontinued the awards after 1996.


A:
b
****
