TASK DEFINITION: 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.
PROBLEM: 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.

SOLUTION: 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

PROBLEM: Question: How many years did the Napoleonic Wars last? Passage:The regiment was sent to Portugal in August 1808 for service in the Napoleonic Wars and fought under General Sir John Moore at the Battle of Corunna in January 1809, before being evacuated to England later that month. It returned to the Peninsula in October 1810 where it fought at the Siege of Badajoz in March 1812, the Battle of Salamanca in July 1812 and the Battle of Vitoria in June 1813 as well as the Siege of San Sebastian in September 1813. It then pursued the French Army into France and saw action at the Battle of the Nivelle in November 1813 and at the Battle of the Nive in December 1813. It embarked for North America in June 1814 for service in the War of 1812 and saw action at the Battle of Bladensburg in August 1814, the Burning of Washington later in August 1814 the Battle of Baltimore in September 1814, and the Battle of New Orleans in January 1815, as well as the capture of Fort Bowyer in February 1815. It briefly returned to England in May 1815, before embarking for Flanders a few weeks later to fight at the Battle of Waterloo in June.

SOLUTION: The regiment was sent to Portugal in August 1808 for service in the Napoleonic Wars and fought under General Sir John Moore at the Battle of Corunna in January 1809, before being evacuated to England later that month

PROBLEM: Question: In what years did John Angelo Valdemar stergaard Hansen play football? Passage:John Angelo Valdemar stergaard Hansen, known simply as John Hansen, (24 June 1924 12 January 1990) was a Danish footballer who played as a forward. He played professionally for seven years in Italy: he scored 124 goals in 187 matches for Juventus F.C., and won two Serie A championships with the club, finishing as Capocannoniere top-goal scorer in the 195152 Serie A season; he later also played for Italian club S.S. Lazio. He won the 1944 Danish championship with childhood club BK Frem. Hansen scored 10 goals in eight games for the Denmark national football team in 1948, and won a bronze medal with Denmark at the 1948 Summer Olympics. In 1985, Hansen received the Italian order of chivalry.

SOLUTION:
John Angelo Valdemar stergaard Hansen, known simply as John Hansen, (24 June 1924 12 January 1990) was a Danish footballer who played as a forward