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: What country did Kubrat attend the University of Navarra in? Passage:After completing his primary and secondary education at the Lycee Francais in Madrid, Kubrat studied between 1984 and 1990 at the University of Navarra in Pamplona, where he obtained a Licentiate in Medicine and Surgery. After his graduation, he worked for five years as a resident physician at Puerta de Hierro Clinic in Madrid, where he made his expertise as a general surgeon. Subsequently he worked for a year at the St Mark's Hospital and Northwick Park Hospital and further specialized as a surgeon in proctology. Kubrat worked between 1997 and 2003 as a colorectal surgeon at the Ruber International Clinic in Madrid and was in charge of the Ambulatory Surgery Unit. Since September 2003, he became Head of the Colorectal Unit at the San Camillo Hospital in Madrid, where he also acts as Director of the Team Care Management since June 2006. He was director of Shared Medical Systems between 1999 and 2000, and is currently also part of the advisory board of Tokuda Hospital (Sofia, Bulgaria) and a Consultant for Mensor Health Care, S.L in Madrid.

Ex Output:
b

Ex Input:
Question: Of the schools that Donegan attended, which is the oldest? Passage:Donegan was born on 13 July 1961 in Stirling, and educated at St Modan's High School in Stirling and at the University of Glasgow, where his musical career began. He was the bassist in The Bluebells, whose biggest hit was "Young at Heart", and Lloyd Cole and the Commotions. After the latter group split, Donegan became a journalist and an author. Between these roles, he worked as the House of Commons assistant to Brian Wilson MP. Whilst in that role, he was part of a one-off band called the Stop Its that recorded an anti-poll tax song of a similar name. The band also included David Hill, later press spokesman for Tony Blair. and Tim Luckhurst, who later became editor of The Scotsman newspaper, and is Professor of Journalism at the University of Kent. In the late 1980s, Donegan made a number of appearances with South London football team Belair Casuals FC. He is now a golf journalist for The Guardian, having previously worked at The Scotsman. He has held a post with the former publication since 2004, although he has been at the newspaper since 1994, as a general reporter and then as the Scotland correspondent from 1997 to 2004. During the 2010 Winter Olympics, Donegan gained notoriety for his overly critical reviews of the games. Journalists believed that his harsh reviews and similar critiques coming from the British media were made as an attempt to make the games look bad as the following Olympics would be held in London. In 2012, The Guardian made a tongue-in-cheek reference to the severe criticism of the prior Games by inviting a Canadian journalist to similarly critique the Summer Olympics in London as the 'worst ever'.

Ex Output:
b

Ex Input:
Question: Did the college Young studied at in Auckland exist before 1900? Passage:Born in Hawera on 22 March 1926, Young was the daughter of Agnes Isabel Young (nee Bartholomew) and Andrew Morton Young. She was educated at St Cuthbert's College, Auckland, and later went to London, where she studied at the Royal College of Music and the Guildhall School of Music and Drama. After working at the music library of the British Arts Council and the British Institute of Recorded Sound, she returned to New Zealand. She was manager of RNZ Concert for 12 years between 1978 and 1989, and worked for Radio New Zealand for 35 years in all. In the 1987 Queen's Birthday Honours, Young was appointed a Member of the Order of the British Empire, for services to broadcasting, and she received the award for "Outstanding Contribution to Broadcasting" at the 1990 New Zealand Radio Awards.

Ex Output:
b