In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.

[Q]: Question: How many undergraduate students attend the university that Tony Alford left the Irish to pursue a new job at? Passage:The off-season brought a few changes to the coaching staff, as Notre Dame lost three assistant coaches to other opportunities: Kerry Cooks left the coaching staff to take the same position at the University of Oklahoma. Matt LaFleur departed to take the same position for the Atlanta Falcons of the NFL, and Tony Alford left the university to take the same position at Ohio State University. Also, Outside Linebackers coach Bob Elliott moved into an off-the-field coaching role within the program. To replace their losses, Notre Dame welcomed the addition of four new assistant coaches. Mike Sanford Jr. former Offensive Coordinator/Quarterbacks coach at Boise State accepted the same position on the coaching staff. Todd Lyght, a former All-American at Notre Dame and Cornerbacks coach at Vanderbilt, accepted the same position on the coaching staff. Keith Gilmore, previously the Defensive line coach at North Carolina, accepted the same position on the coaching staff. Autry Denson, Notre Dame's all-time leading rusher and Running Backs coach at the University of South Florida, accepted the same position on the coaching staff.

[A]: Matt LaFleur departed to take the same position for the Atlanta Falcons of the NFL, and Tony Alford left the university to take the same position at Ohio State University

[Q]: Question: Is the fraternity that Frank Kratovil joined still active? Passage:Frank Kratovil was born in Lanham, Maryland, spent his childhood in Prince George's County, Maryland. He is the son of Frank M. Kratovil Sr. and Lynnda Kratovil. Kratovil attended high school at Queen Anne School in Upper Marlboro and graduated in 1986. Kratovil received his bachelor's degree in 1990 from Western Maryland College. He joined Phi Delta Theta while there and played soccer, basketball and baseball. In soccer, he served as Captain for three years, was named to the Middle-Atlantic Conference All-Conference Team and received the Most Valuable Offensive Player Award and the Homer Earl Outstanding Player Award. Upon graduation, he was awarded the Bates Prize for the Most Outstanding Graduating Male, the Charles W. Havens Award, awarded to an intercollegiate athlete who "has shown by word and deeds the attributes of charity, altruism, benevolence, and a humane and compassionate concern for his fellow man", and the Carroll County Scholar-Athlete Award. Kratovil then graduated with honors from University of Baltimore School of Law in 1994. He served from 1994 to 1995 as Law Clerk for Judge Darlene G. Perry of Prince George's County Circuit Court. From 1995 to 1997 he served as Assistant State's Attorney for Prince George's County, Maryland.

[A]: He joined Phi Delta Theta while there and played soccer, basketball and baseball

[Q]: Question: Who won the league the year that the Trotters finished in 14th place? Passage:Walter Rowley's "Trotters" finished in 17th place in 194748, 14th place in 194849, and 16th place in 194950. He scored six goals in 93 league games during his spell at Burnden Park. McShane joined Manchester United in exchange for defender John Ball and 5,000 in September 1950. He was signed to replace the departing Charlie Mitten. He scored seven goals in 31 appearances in the 195051 season, as the "Red Devils" finished second in the league. His first goal at Old Trafford came on 7 October 1950, in a 31 win over Sheffield Wednesday. He was part of the United side that won the First Division title in 195152, scoring one goal in 12 league games that season. His goal was an important one, as it came against rivals Manchester City in a 21 win at Maine Road on 15 September. He then struggled with a cartilage injury, and appeared just five times in the 195253 campaign, as Matt Busby's side dropped to eighth place.

[A]:
Walter Rowley's "Trotters" finished in 17th place in 194748, 14th place in 194849, and 16th place in 194950