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 long had Moorside High School been educating students for by the year Taylor began his two-year apprenticeship at Nottingham Forest? Passage:Taylor was a pupil at Moorside High School in Swinton, Greater Manchester and was associated with Manchester United as a schoolboy until he was not offered a scholarship at Old Trafford at the age of 16. In July 2015 he began a two-year apprenticeship at Nottingham Forest's youth-team. On 30 August 2019, he joined EFL League Two side Port Vale on loan after impressing manager John Askey in training games during a trial spell. Taylro said that "Port Vale have strong links with Forest, as you have seen with Adam Crookes and also Toby Edser came in. Phil Sproson is good friends with the academy manager Gary Brazil so the link is there. They have shown an interest and I have jumped at it." He made his debut the following day, coming on as a 67th-minute substitute for Cristian Montaño in a 1–0 win over Cambridge United at Vale Park. He later said that "I knew it would be physical but I think I have dealt with that quite well. Probably the speed of the game has surprised me." On 24 September, he scored his first goal in senior football in a 3–2 victory at Macclesfield Town in the EFL Trophy. He scored his first league goal four days later, bending the ball into the top corner from the edge of the penalty area in a 3–3 draw at Leyton Orient. On 2 November, he scored the only goal of the game at local rivals Crewe Alexandra.


Ex Output:
b


Ex Input:
Question: Who was the writer of Richard III? Passage:After leaving the Academy, German continued to teach at Wimbledon School and to play the violin in orchestras at various London theatres, including the Savoy. In 1888, an introduction by conductor Alberto Randegger to theatre manager Richard Mansfield led to German's appointment as conductor and musical director at the Globe Theatre in London. There he improved the orchestra and began providing incidental music for the theatre's lavish productions, starting with Richard III in 1889. This music was well received (The Times called for a concert suite to be arranged), and the overture soon became popular in concert halls. This eventually led to other incidental music commissions that gained success. In 1892, German composed music for a production of Henry Irving's version of Henry VIII at the Lyceum Theatre, London, where he incorporated elements of traditional old English dance. Within a year, sheet music of the dance numbers from the play's score had sold 30,000 copies. German was by then in great demand to write music for plays. His commissions included Henry Arthur Jones's The Tempter in 1893, Johnston Forbes-Robertson's Romeo and Juliet at the Lyceum in 1895, Herbert Beerbohm Tree's productions of As You Like It (1896) and Much Ado about Nothing (1898), and Anthony Hope's English Nell (later known as Nell Gwynn) in 1900, starring Marie Tempest.


Ex Output:
b


Ex Input:
Question: How long had Notre Dame been in existence on the year that Sean Reardon got his B.A. in liberal arts? Passage:Sean Reardon earned a B.A. in liberal arts from the University of Notre Dame in 1986, after which he taught for four years at Red Cloud Indian School (South Dakota) and Moorestown Friends School (New Jersey) before returning to Notre Dame and obtaining a M.A. in peace studies in 1991. After his M.A., Reardon pursued his education at the Harvard Graduate School of Education, from which he obtained an M.Ed. and an Ed.D. in educational administration, planning and social from in 1992 and 1997. Following his graduation, Reardon first briefly worked as a postdoctoral researcher at Harvard's Children Initiative on the evaluation of programmes for children (1998-99) and then became an assistant professor of education and sociology at Pennsylvania State University, before moving to Stanford University in 2004. At Stanford, Reardon was promoted from associate professor to full professor in 2012 and has been the Endowed Professor of Poverty and Inequality in Education since 2014. Additionally, he serves at Stanford as Director of the Stanford Interdisciplinary Doctoral Training Program in Quantitative Education Policy Analysis and as a senior fellow of the Stanford Institute for Economic Policy Research. Reardon was elected to the National Academy of Education in 2014 and sits on the Board of Directors of the Society for Research on Educational Effectiveness. Reardon performs or has performed editorial duties for many academic reviews in education, including Sociology of Education, Educational Evaluation and Policy Analysis, Journal of Economic Inequality, American Educational Research Journal, Journal of Research on Educational Effectiveness, and Educational Researcher.


Ex Output:

b