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.

Ex Input:
Question: In what years did the Calgary Dinos win the Vanier Cup? Passage:During the following off-season in 2015, UBC Athletics would draw the Dinos head coach, Blake Nill away from the Calgary Dinos in what was the most high profile coaching change that year. Nill's impact was immediate as he was able to recruit quarterback Michael O'Connor, who was the ranked the sixth best quarterback by ESPN among the 2014 recruiting class. The Thunderbirds achieved a turnaround in Nill's debut season at the UBC helm to finish the 2015 regular season with a 62 record, placing second in the CWUAA standings. During the ensuing post-season drive of three straight single-elimination playoff games on the road, UBC upset the heavily favoured Calgary Dinos in the Hardy Cup game at Calgary; then defeated the St. Francis Xavier X-Men to earn its historical first Uteck Bowl victory at Antigonish, to advance to the national title game. In the 51st Vanier Cup championship, the Thunderbirds narrowly defeated the defending CIS champion Montreal Carabins, by scoring the game's last possession field goal to end the fourth quarter. The victory was UBC's fourth Vanier Cup overall, tying the Calgary Dinos for the all-time record among CWUAA member universities.

Ex Output:
a

Ex Input:
Question: What league does SFK Lyn play in? Passage:Nordre Aker is best known as the site of Ulleval Stadion, the stadium of the Norway national football team. Tenants on club level have been Valerenga Fotball, and FK Lyn before the latter club faced a series of relegations. Valerenga originally has no connection to Nordre Aker, whereas Lyn origins from the north of the borough, around Kringsja. Ulleval is traditionally the area of Ulleval IL, and though this club has dropped association football from its programme, it operates the bandy field Bergbanen adjacent to Ulleval Stadion. Other bandy clubs in the borough are Tasen IL and Skeid Bandy. Skeid Bandy, a part of the multi-sports-club Skeid, has a headquarters at Nordre Asen, but the club has a geographic connection to Sagene borough. Lyn is also a multi-sports club, SFK Lyn, which in addition to football is involved in Nordic skiing. Other skiing clubs in the district are IL Koll (which also professes in volleyball), Kjelsas IL (which also professes in football) and Nydalen SK (which also professes in orienteering). Korsvoll IL is best known for football and handball. IK Akerselva is a floorball club competing on the highest national level.

Ex Output:
b

Ex Input:
Question: Where is Nysa School of music located? Passage:His musical education started in 1977 on the piano, at Nysa School of Music. Then, in 1981, he started to play on trumpet while continuing to perfect the piano skills, in Chrzanow School of Music. In 1989, after graduating from the Secondary School of Music in Krakow, majoring in trumpet (minor in piano), he first entered John Paul II University to play organ and later (in 1990) matriculated to Musical University in Krakow to study music theory. Finally, in 1992 he began study in Katowice at the prestigious Karol Szymanowski University of Music's School of Jazz and Popular Music. In 1995, he received his master's degree with Honors as a Jazz Vocalist. In January 2012, he received PhD degree from the Fryderyk Chopin University of Music in Warsaw. In June 2014, he completed the process of habilitation at the Fryderyk Chopin University of Music in Warsaw, gaining the rank of a "habilitated doctor,"- equivalent to the American title of "assistant-professor." The title of his work was "Polska piosenka popularna interpretowana w jezyku jazzowym. Analiza utworow z pyty SPIEWNIK." ("Polish pop music translated into the language of jazz. An analysis of the works from "Spiewnik.")

Ex Output:
b