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: How much is Smith paid for his position with United Way and his position with the Louisville Collegiate board of trustees? Passage:Smith has been involved with a number of corporate and civic boards, either as a director, trustee, or chairman. He formerly served on the board of Citadel Broadcasting, a radio corporation headquartered in Las Vegas, Nevada. He has been a director of Praxair, an industrial gas public corporation, since 2001, and in February 2001 he became the chairman of Community Health Systems. Smith previously served as the chairman of the Federation of American Hospitals, after his appointment to the role in March 2003. He remains a trustee and director of the organization. Smith served as the chairman of the Nashville Area Chamber Of Commerce from 2012 to 2014, and he remains on the board as of 2016. He is a former chairman and current board member of the Nashville Health Care Council, and in 2016 he joined the board of the Center of Medical Interoperability, a new nonprofit group formed to solve problems in the healthcare technology industry. The center, currently building offices in Nashville, intends to facilitate different tech systems' ability to communicate and share data. Smith also currently serves as a trustee for United Way and on the Louisville Collegiate board of trustees. On February 14, 2013, he began a seven year term as a trustee at Auburn University, his alma mater. Involved with philanthropy, in 2006 Smith and his wife committed $1 million to the Auburn University College of Education.


Ex Output:
a


Ex Input:
Question: What was the previous episode that the 2005 one where the tenth doctor was introduced followed? Passage:The regeneration of the Ninth Doctor into the Tenth at the end of "The Parting of the Ways" (2005) used computer effects to morph Christopher Eccleston into David Tennant. In the episode of Doctor Who Confidential accompanying the episode "Utopia" (2007), where the same effect is used for the Master's regeneration, it is stated that the production team decided that this would be a common effect for all future Time Lord regenerations, rather than each regeneration being designed uniquely at the whim of the individual director. This style of transition is seen again in "The Stolen Earth"/"Journey's End" (2008) both when the Doctor undergoes an aborted regeneration, and when his hand spawns a clone in the second part; in The End of Time (2010) during which Matt Smith took over the role as the Eleventh Doctor; in "The Impossible Astronaut" when the Doctor is shot twice and seemingly killed; in "Day of the Moon" when a young girl regenerates; and in "Let's Kill Hitler" when Mels (Nina Toussaint-White) is shot and regenerates into River Song (Alex Kingston). "The Night of the Doctor" and "The Day of the Doctor" subsequently use the effect to show the Eighth Doctor and War Doctor's regenerations respectively. The Eighth Doctor's regeneration into the War Doctor uses steady beams of light as opposed to the flame effect used for other revived series regenerations. In the Series 10 episode "The Lie of the Land", the Twelfth Doctor fakes a regeneration as part of a plan to test if Bill still has free will. The effect used is consistent with the one used in the modern series, with the Doctor's hands glowing and emitting regeneration energy before he enters full regeneration. However, as the regeneration was not real, it did not use up a regeneration and the Doctor did not change bodies.


Ex Output:
b


Ex Input:
Question: Which city hosted the first Grand Slam event during Miskew's most successful season? Passage:The 2012–13 curling season was Miskew's most successful to date on the World Curling Tour. In her first Grand Slam event of the season, the 2012 Curlers Corner Autumn Gold Curling Classic, her team lost to Sherry Middaugh in the final. In the second Grand Slam event of the season, the 2012 Manitoba Lotteries Women's Curling Classic, the Homan rink once again lost in the final, this time to Stefanie Lawton. The team lost in the semi-final of the third Slam, the 2012 Colonial Square Ladies Classic but followed it up with their first ever Grand Slam victory at the 2012 Masters of Curling where she beat Chelsea Carey in the final. Outside of the Grand Slams, Miskew and her team won the 2nd Royal LePage OVCA Women's Fall Classic. Later in the season, they qualified for her second Scotties Tournament of Hearts by going undefeated at the 2013 Ontario Scotties Tournament of Hearts. The Homan rink tore through the competition representing Ontario at the 2013 Scotties Tournament of Hearts in Kingston, Ontario. The team lost just one game, to Manitoba's Jennifer Jones. This gave the rink a 10–1 record, 2nd behind Manitoba who went undefeated. However in their first playoff game against Jones, the Homan rink made amends by defeating Jones 8–5. This put the Homan team in the final, where they faced Jones once again, and this time would beat them again, by a score of 9–6. With the win, the Homan rink becomes the first Ottawa-based team to win the Canadian women's curling championship. The win earned Miskew and her team the right to represent Canada at the 2013 World Women's Curling Championship in Riga, Latvia. At the World championships, the Homan rink led Canada to an 8–3 round robin finish, which put them in third place. In the playoffs, they beat the United States (skipped by Erika Brown) in the 3 vs. 4 game, but they then lost to Scotland (skipped by Eve Muirhead in the semi-final, after Homan missed her last shot of the game, jamming a double takeout. After the loss, Homan would go on to beat the Americans once again, this time in the bronze medal game. The Homan rink wrapped up the season by losing in the quarter final of the 2013 Players' Championship.


Ex Output:

b