In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Ex Input:
Question: What was Hungary's record in the 1958 World Cup? Passage:Budai made his debut for Hungary on 2 May 1949 in a 6-1 win against Austria in the Central European Championship. He subsequently played 39 times for Hungary and scored 10 goals. Four of these goals came in a 12-0 win against Albania on 24 September 1950. As one of the legendary Mighty Magyars, he helped Hungary become Olympic Champions in 1952 and Central European Champions in 1953. He also played in the Hungary side that defeated England 6-3 at Wembley Stadium. During the 1954 FIFA World Cup he played in the group stage in the 9-0 win against South Korea and in the semi-final against Uruguay. However, despite an excellent performance in the latter game, he was dropped for the final to make room for Ferenc Puskás. He also played two games at the 1958 World Cup.
 Links: a. 1958 FIFA World Cup squads b. Central European International Cup c. Uruguay national football team d. Ferenc Puskás

Ex Output:
a


Ex Input:
Question: How many people were in attendance at the University of Colorado at Boulder the year that J.D. Brookhart was hired as passing game coordinator, tight ends coach, and special teams coordinator? Passage:Joseph Daniel Brookhart (born October 17, 1964) is an American football coach and former player. He was most recently an assistant coach at the University of Colorado at Boulder, where he was hired as passing game coordinator, tight ends coach, and special teams coordinator on Jon Embree's staff in December 2010. Brookhart was the head coach at the University of Akron from 2004 to 2009, compiling a record of 30–42. His Akron Zips won the Mid-American Conference (MAC) in 2005, and he was honored as the MAC Coach of the Year the previous season. Brookhart played college football at Brigham Young University as a freshman walk-on before transferring to Colorado State University. He has also served as an assistant coach at the University of Pittsburgh and with the Denver Broncos of the National Football League (NFL).
 Links: a. Mid-American Conference football individual awards b. University of Pittsburgh c. University of Colorado Boulder d. American football

Ex Output:
c


Ex Input:
Question: When was the flag that the King pulled first created? Passage:Before the ceremony began, King Edward VIII, present in his capacity as king of Canada, inspected the guard of honour, was introduced to the honoured guests, and spent approximately half an hour speaking with veterans in the crowd. Two Royal Air Force and two French Air Force squadrons flew over the monument and dipped their wings in salute. The ceremony itself began with prayers from chaplains representing the Church of England, the United Church of Canada, and the Roman Catholic Church. Ernest Lapointe, Canadian Minister of Justice, spoke first, followed by Edward VIII who, in both French and English, thanked France for its generosity and assured those assembled that Canada would never forget its war missing and dead. The King then pulled the Royal Union Flag from the central figure of Canada Bereft and the military band played the Last Post. The ceremony was one of the King's few official duties before he abdicated the throne. The pilgrimage continued, and most participants toured Ypres before being taken to London to be hosted by the British Legion. One-third of the pilgrims left from London for Canada on 1 August, while the majority returned to France as guests of the government for another week of touring before going home.
 Links: a. Union Jack b. Union Jack c. Monarchy of Canada d. French Air Force

Ex Output:

a