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.

Ex Input:
Question: In what city is the university where Gill received his Bachelor of Fine Arts located? Passage:Christopher William "Will" Gill, BFA (born July 5, 1968) is a Canadian contemporary artist known for his wide-ranging works in sculpture, painting, photography and video. Born and raised in Ottawa, Ontario, Canada, he received his Bachelor of Fine Arts in 1991 from Mount Allison University, where he studied sculpture and printmaking. In 1997 he moved to St. John's, Newfoundland. "Some of Gill's notable works have drawn upon the Newfoundland landscape. In the 2009 performance Cape Spear, he tossed fibreglass-encased glow sticks off of the easternmost point of North America using a catapult." "The 2009 installation Bareneed is a replica of a cast-iron bathtub that Gill saw on the bottom of the ocean floor while sea-kayaking near the titular coastal community (the artist himself has noted that the St. John's setting has been key to his art production)." Gill was longlisted for the Sobey Art Award in 2004 and 2006. In March 2013, Gill was selected from a group of 31 artists to create an indoor public art installation in the lobby of a new office building in St. John's, set to open in the spring of 2014 - the first private juried art commission in the province awarded to a local artist. From June to November 2013 he exhibited along with artist Peter Wilkins as part of an official Collateral Project at the 2013 Venice Biennale.


Ex Output:
b


Ex Input:
Question: Who was the ruler of Prague the year young Alfred was sent there? Passage:Piccaver was born on 5 February 1884 in the Lincolnshire town of Long Sutton to chemist Frederick Herman Piccaver (born 1864, died 17 February 1916) and his wife Sarah Ann Sissons. The Piccavers had been farm laborers, but there were also claims of Spanish ancestry dating back to the Spanish Armada. At a young age, Alfred emigrated with his family to the United States of America. The family resettled in Albany, NY and took American citizenship. Frederick Piccaver worked as head brewer of the Beverwyck Brewery. Alfred joined the choir of Albany's St. Peter's Episcopal Church as a boy soprano. He also became a soloist at the North Reformed Church in Watervliet. The young Piccaver went on to study voice with S. Graham Nobbes, who had been chief instructor of the Emma Willard Conservatory of Music and with Allan Lindsay, conductor of the Troy Conservatory of Music. Alfred later trained to be electrical engineer but he had a talent for singing and in 1905 he enrolled at the Metropolitan School of Opera. The school's director Heinrich Conried recognised his considerable vocal ability and in 1907 sent the young Alfred to Prague, where he studied with Ludmilla Prochazka-Neumann (1872–1954).


Ex Output:
b


Ex Input:
Question: Who was the coach of the team that Brentford lost against in League Cup first round in the 2012-13 season? Passage:Brentford began the season with a disappointing 1–0 defeat at the hands of Walsall in the League Cup first round and hovered around mid-table in League One before coming into form in late October 2012. Summer forward signing Paul Hayes failed to produce regular goals and was replaced by Huddersfield Town loanee Jimmy Spencer, who in turn was replaced by Marcello Trotta and the Italian would remain with the Bees for the duration of the season on loan from West London rivals Fulham. Inspired by the form of attacking midfielder Harry Forrester, an unbeaten run of 9 wins and four draws in 13 matches between 23 October 2012 and 21 January 2013 firmly established the Bees as challengers for automatic promotion, rising as high as 2nd position in the table. Headway was also made in the FA Cup during the same period, with victories over Boreham Wood, Bradford City and Southend United setting up a fourth round tie versus West London neighbours Chelsea at Griffin Park on 27 January. In a match televised on ITV, Brentford twice took the lead through a quick-reaction Marcello Trotta finish and a Harry Forrester penalty, but the Premier League side ensured a replay when Fernando Torres pulled the score back to 2–2 with seven minutes remaining. Brentford were comfortably beaten 4–0 at Stamford Bridge in the replay and the match ended on a sour note when Chelsea defender David Luiz's "sickening" late shoulder charge on Bees midfielder Jake Reeves went unpunished and left Reeves concussed.


Ex Output:

b