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 Q]: Question: Who defeated Cartwright in the 1698 English general election? Passage:Cartwright served as High Sheriff of Northamptonshire in 1693. He was returned as Member of Parliament for Northamptonshire in an expensive contest at the 1695 English general election. Lord Charles Spencer was a Whig candidate, but fortunately his father Robert Spencer, 2nd Earl of Sunderland baulked at the required expenditure. Cartwright was then defeated at the 1698 English general election. He served as High Sheriff of Oxfordshire in 1699. He did not stand at the first general election of 1701 but in the second general election of 1701 he was returned after accepting a pact with Sir Justinian Isham, 4th Baronet that he had previously declined. He voted on 26 February 1702 for the resolution to vindicate the Commons’ proceedings in the impeaching the King’s ministers. He was returned again at the 1702 English general election but was absent from the House for some time because he had sprained his foot badly in a hunting accident. He was absent at the division on the Tack and was subsequently listed as a sneaker. At the 1705 English general election he was returned in a contest again with Isham. He voted against the Court candidate for Speaker. He was returned unopposed at the 1708 British general election but was not an active Member. He voted against the impeachment of Dr Sacheverell in 1710. He was returned unopposed again at the 1710 British general election and was listed as one of the ‘worthy patriots’ who approved the exposure of the previous ministry’s mismanagements, and as a ‘Tory patriot’ who voted for peace in 1711 . He also became a member of the October Club. 

[EX A]: a

[EX Q]: Question: In what year was Columbia University founded? Passage:Columbia (; ) is the female personification of the United States. It was also a historical name used to describe the Americas and the New World. It has given rise to the names of many persons, places, objects, institutions and companies; for example: Columbia University, the District of Columbia (the national capital of the United States), and the ship Columbia Rediviva, which would give its name to the Columbia River. Images of the Statue of Liberty largely displaced personified Columbia as the female symbol of the United States by around 1920, although Lady Liberty was seen as an aspect of Columbia. The District of Columbia is named after the personification, as is the traditional patriotic hymn "Hail Columbia", which is the official vice presidential anthem of the United States Vice President.

[EX A]: b

[EX Q]: Question: Which eight years did Dayton appear in the NCAA tournament under Donoher? Passage:Tom Blackburn became ill with terminal lung cancer during the 1963–64 season. Don Donoher, a former Dayton player and assistant coach took over for the final three games of the 1963–64 season. Donoher, with Assistant Coach Chuck Grigsby, guided the Flyers to the NCAA Sweet Sixteen in his first two years as coach; they then led the Flyers to the 1967 NCAA Championship game by beating Western Kentucky, #8 ranked Tennessee, Virginia Tech, and #4 ranked North Carolina, before falling to #1 ranked and eventual champion UCLA 79–64 in the final. Donoher's 1967–68 squad began the season ranked #6 in the country in the AP Poll, but faltered in early competition and finished with a 17–9 record, missing the NCAA tournament. Nonetheless, Donoher's Flyers made a successful run through the 1968 NIT field, besting Kansas in the championship to win their second NIT crown. The Flyers would again face UCLA in a pivotal NCAA tournament game in 1974. The 20–7 Flyers squared off against the Bruins in the West Regional Sweet Sixteen and took the Bill Walton-led seven consecutive NCAA Champions to three overtimes before eventually falling 111–100. Donoher would again lead the Flyers to NCAA success in 1984 as Roosevelt Chapman led Flyers bested LSU, #7 ranked Oklahoma, and #15 ranked Washington before falling in the Elite Eight to eventual national champion Georgetown. The 24-season Donoher era was arguably Dayton's finest, producing eight NCAA tournament invitations, and eight NIT invitations. Following the success of the 1967 National Runner Up squad, the University began planning for a new 13,500 seat facility to house the nationally prominent Flyers. The UD Arena became the Flyer's home court at the start of the 1969–70 season.

[EX A]:
a