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.

Example Input: Question: What year did Jarrett play a minor role in The Bodyguard with Kevin Costner? Passage:Jarrett's career began in South Florida, where he was a successful stage and commercial actor and print model. His first feature film role was in the teen comedy "Summer Job", where he played an effete hairdresser. Next came minor roles in such films as The Bodyguard with Kevin Costner and Whitney Houston as well as Miami Vice and Unsolved Mysteries. Jarrett also hosted several nationally syndicated television shows, such as "Flight," "American Automotive," and "Better Farming" for SportsChannel America, as well as an exercise video with world championship boxer Alexis Arguello called "Boxercise." In 1992, Jarrett journeyed to Los Angeles and turned his attention to screenwriting. His original screenplay Laws of Deception was made into a film in 1997 and starred C. Thomas Howell, James Russo and Brian Austin Green and was directed by Joey Travolta, brother of John Travolta. Jarrett had a small role in this film as Mr. Farina, a corrupt businessman. Another original script entitled American Vampire was produced and starred Carmen Electra, Sydney Lassick, and Adam West. It was Carmen Electra's first feature. In 2003, Jarrett appeared as a contestant on the brainy television game show Jeopardy! as Rollin Jewett. In 2004, Jarrett was commissioned by Scott Reeves and Aaron Benward, the popular country music duo known as Blue County, to write a script in which they were to costar as brothers in a fictional place called Blue County. As the duo's music became more popular, the film was postponed and Benward and Reeves used the name for their band, which is still touring today. In 2017, his feature screenplay "Demons 4 Dummies" was a finalist in the Final Draft Big Break Screenwriting Contest.

Example Output: b

Example Input: Question: Was Prize Island the first time Willis' co-host had been involved with a game show up to that point? Passage:In 2013, Willis co-presented the ITV game show Prize Island with Alexander Armstrong. In 2015, Willis was a team captain on the six-part ITV2 comedy panel show Reality Bites, hosted by Stephen Mulhern. On 2 July 2015, it was announced that Willis would present a new three-part series for ITV called What Would Be Your Miracle, about modern miracles. The series began on 28 April 2016. In January 2017, The Voice UK moved from BBC One to ITV. It was confirmed on 9 June 2016 that Willis would present the series after co-hosting three previous series on the BBC. She also presented two series of The Voice Kids on ITV since 2017. In 2017, she presented The BRITs Are Coming live on ITV. She co-presented the 2017 BRIT Awards in February alongside Dermot O'Leary. She hosted The BRITs Are Coming for a second year in 2018. She presented Your Song in 2017, a one-off special for ITV.

Example Output: b

Example Input: Question: Which professor who supervised Selling was born first? Passage:Selling studied mathematics at the Universities of Gottingen and Munich (under Philipp Ludwig von Seidel). He obtained the doctorate in Munich in 1859, under the supervision of Bernhard Riemann. On recommendation of Leopold Kronecker he became professor extraordinarius of mathematics at the University of Wurzburg in 1860 against the will of the philosophical faculty and the mathematics professor Aloys Mayr. There, he also taught astronomy and became conservator-restorer at the astronomical department in 1879. In 1873 he wrote an important paper on binary and ternary quadratic forms which was also translated into French and cited by Henri Poincare, Emile Picard and Paul Gustav Heinrich Bachmann. Beginning with 1877 he also became concerned with insurance, and participated in the reorganization of the pensions in Bavaria on behalf of the Bavarian government. His application for a promotion to professor ordinarius was declined in 1891. In 1906 he became emeritus.

Example Output:
a