TASK DEFINITION: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.
PROBLEM: Question: What kind of aircraft were leased? Passage:In addition to withdrawing from the prestigious long-haul routes to New York and Los Angeles after only 18 months, other specific measures the airline took at the time to ensure its survival included dropping all scheduled flights to Belfast, Copenhagen, Gibraltar, Ibiza, Málaga, Palma de Mallorca and Tunis, indefinitely suspending scheduled services on the Glasgow—Southampton route as well as cutting the number of frequencies on the Gatwick—Glasgow and Gatwick—Edinburgh routes from six to four daily round trips. Two surplus aircraft were leased out to Air Malta and Austrian Airlines respectively for the duration of the 1975 summer timetable period. Another aircraft was stationed at West Berlin's Tegel Airport during the month of July of that year to fulfill a short-term charter contract to carry Turkish migrant workers to and from Istanbul on behalf of a local tour operator. BCal also decided to increase its 707 freighter fleet from one to four aircraft and to acquire a five-seater Piper Aztec to serve the rapidly growing executive charter market. These changes left BCal with 25 operational aircraft for the 1975 summer season. To reduce operating costs further, the airline decided to contract out its scheduled operations between Gatwick and Le Touquet to BIA. The reason for replacing BCal's One-Eleven 200 jet aircraft on this route with that airline's Herald turboprops at the beginning of the 1975 summer timetable period was the high price of jet fuel, which had made BCal's own jet aircraft operations uneconomic.


SOLUTION: a

PROBLEM: Question: Who founded the institution where Powderly served as a professor in the Visual Communication Design Department? Passage:In 2005, Powderly became a Research and Development Fellow at Eyebeam where he began collaborating with Evan Roth. Working as the Graffiti Research Lab, Roth and Powderly developed open source tools for graffiti writers and activists, such as LED Throwies and L.A.S.E.R. Tag. Together, they also founded the Free Art and Technology Lab (F.A.T. Lab). Most recently, Powderly has won awards for his work on the EyeWriter project, including the 2009 Design of the Year in Interactive Art from the Design Museum, London, the 2010 Prix Ars Electronica, the 2010 FutureEverything Award and featured on NPR and TED. Several of Powderly' works are in the permanent collection of the Museum of Modern Art. Powderly was a professor at Hongik University in the Visual Communication Design Department in Seoul, South Korea, before moving to Fort Lauderdale, Florida, to work for the augmented reality company Magic Leap.


SOLUTION: b

PROBLEM: Question: What other dongs had won the Ivor Novello Award before the Beatles "Something" won it? Passage:"Something" received the Ivor Novello Award for the "Best Song Musically and Lyrically" of 1969. Harrison subsequently performed the song at his Concert for Bangladesh shows in 1971 and throughout the two tours he made as a solo artist. Up to the late 1970s, it had been covered by over 150 artists, making it the second-most covered Beatles composition after "Yesterday". Shirley Bassey had a top-five UK hit with her 1970 recording, while Frank Sinatra regularly performed the song. Other artists who have covered "Something" include Elvis Presley, Ray Charles, Peggy Lee, James Brown, Tony Bennett, Andy Williams, Smokey Robinson and Ike & Tina Turner. In 1999, Broadcast Music Incorporated named "Something" as the 17th-most performed song of the twentieth century, with 5 million performances. In 2004, it was ranked at number 278 on Rolling Stones list of "The 500 Greatest Songs of All Time", while two years later, Mojo placed it at number 7 in the magazine's list of the Beatles' best songs. A year after Harrison's death in November 2001, McCartney and Eric Clapton performed it at the Concert for George tribute at London's Royal Albert Hall.


SOLUTION:
b