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 old was Robert Eden's father when Robert was born? Passage:Eden, the third son of Sir Frederick Morton Eden, was born on 2 September 1804 and educated at Westminster School and Christ Church, Oxford. He took a third class in Classics in 1826 and proceeded B.A. in 1827. Ordained deacon and priest by Christopher Bethell, the Bishop of Gloucester in 1828, he served successively the curacies of Weston-sub-Edge in Gloucestershire, and Messing and Peldon in Essex, and became Rector of Leigh in Essex in 1837. Here, on the resignation of Bishop Low, he accepted the offer of the Scottish See of Moray and Ross; he was consecrated at Old Saint Paul's, Edinburgh, 9 March 1851. On this occasion his university conferred on him the degree of D.D. In 1862 he was elected Primus of the Scottish Episcopal Church, in succession to Bishop Terrot. In 1827 he married Emma, daughter of Justice Allan Park, by whom he had five sons and five daughters. He died peacefully on the evening of 26 August 1886, at his official residence in Inverness.

[A]: Eden, the third son of Sir Frederick Morton Eden, was born on 2 September 1804 and educated at Westminster School and Christ Church, Oxford

[Q]: Question: How old was Conrad Susa when The Dangerous Liaisons first premiered? Passage:The Dangerous Liaisons is an opera in two acts and eight scenes, with music by Conrad Susa to an English libretto by Philip Littell. It is based on the novel Les Liaisons dangereuses by Pierre Choderlos de Laclos. The opera has set numbers with recitative and spoken dialog. It is set in France in the 18th century. The opera received its first performance by the San Francisco Opera on 10 September 1994, with stage direction by Colin Graham and Donald Runnicles as the conductor. The world-premiere cast included Thomas Hampson as Valmont, Frederica von Stade as Merteuil, David Hobson as Chevalier de Danceny, Renee Fleming as Tourvel and Mary Mills as Cecile de Volanges. The opera was performed at Washington Opera in March 1998. It was also aired on the American PBS television network's Great Performances, a video recording of which was also made. Albany Records released an audio recording of a performance by Manhattan School of Music Opera Theater in 2016.

[A]: The opera received its first performance by the San Francisco Opera on 10 September 1994, with stage direction by Colin Graham and Donald Runnicles as the conductor

[Q]: Question: How many races did Hornish participate in during his first full time year? Passage:Hornish moved to Penske's NASCAR program part-time in the Xfinity Series (then known as the Busch Series) during the 2006 season, and began driving part-time in the Sprint Cup Series (then known as the Nextel Cup Series) in 2007. He raced full-time in the Sprint Cup Series the following year, struggling at first, with eight top-ten finishes over his first three seasons and a top points placing of 28th (in 2009). Hornish returned part-time to the Xfinity Series (then known as the Nationwide Series) in 2011, winning one race. He drove full-time in the series the following year, finishing fourth in points. In 2012 Hornish replaced A. J. Allmendinger (suspended by NASCAR for failing a drug test) in Penske's No. 22 car midway through the season, earning one top-five finish. The following year he returned to the Nationwide Series, winning one race and earning 16 top-five and 24 top-ten finishes to place second in points (three behind series champion Austin Dillon). Hornish drove part-time for Joe Gibbs Racing in an eight-race 2014 season, with one win and four top-five finishes. He returned to the Cup Series in 2015 with Richard Petty Motorsports, scoring three top-tens and finishing 26th in points. He returned part-time to the Xfinity Series in 2016, winning a race for JGR and finishing sixth or better in all three races he entered for Richard Childress Racing. In 2017, he returned to Penske's Xfinity program for a three-race schedule in the No. 22.

[A]:
He raced full-time in the Sprint Cup Series the following year, struggling at first, with eight top-ten finishes over his first three seasons and a top points placing of 28th (in 2009)