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.

Ex Input:
Question: Of the Wagner operas that Vogl had roles in, which was written first? Passage:He played the role of Loge in Richard Wagner's Das Rheingold at Munich Court Opera on September 22, 1869, with his wife, Therese Vogl, playing the role of Wellgunde. He also played the role of Siegmund in Wagner's Die Walküre, also at Munich, on June 26, 1870. Therese Vogl played the role of Siegmund's sister and lover Sieglinde in the same performance. His Munich debut was as Max in Weber's Der Freischütz. He sang at Bayreuth, Berlin, London and the Metropolitan Opera in New York City. At Bayreuth, he played the role of Loge in the first complete Ring cycle on August 13, 1876. His performance in the role caused fellow singer Lilli Lehmann to comment that he was born for the part and that his Loge had never been equalled. His debut at the Metropolitan Opera was in the title role of Lohengrin on January 1, 1890, and he also sang Loge, Siegmund, the title role of Tannhäuser, Tristan in Tristan und Isolde, and Siegfried in both Siegfried and Götterdämmerung at the Met. Heinrich Vogl was also the first performer to play the roles of Loge and Siegfried in London, which he did in the first Ring cycle in London at Her Majesty's Theatre, with Anton Seidl conducting and his wife playing the role of Brünnhilde.


Ex Output:
He played the role of Loge in Richard Wagner's Das Rheingold at Munich Court Opera on September 22, 1869, with his wife, Therese Vogl, playing the role of Wellgunde


Ex Input:
Question: What year was the keyboard extraordinaire that Adam Davy performs with born? Passage:In recent years Adam performs with keyboard extraordinaire, Ben Waters and his six piece band. The band have toured all over the world. As saxophonist Adam Davy has worked with some amazing musicians including: Charlie Watts, Rolling Stones Drummer, Elliot Randall, (premier session guitarist for, Steely Dan and the, Blues Brothers), Sir John Dankworth, Tim Garland, Kate Robbins, Nikki Lamborn, Never The Bride, Alley McErlaine from the band, Texas, Gary Brooker, Jimmy Valance. He has played in the top venues around the world including, Ronnie Scotts, Pizza Express Jazz Club, The 100 Club, The Half Moon in Putney, Larmer Tree Festival, Camp Bestival, Storyville, Smalls Jazz Cafe, Pink Elephant Jazz Bar, the Cork Jazz Festival, the Rhoda Mcgaw Theatre, The Stables Wavendon, Cartier Royal polo event for Prince Harry and the Kay Club Ryder cup after Tiger Wood's match. Adam has worked with all three of the major Jazz/music/Poets, Michael Horovitz, Pete Brown, who wrote the hit, Sunshine of Your Love, for the British rock pop group, Cream, and renowned Jazz poet John Hegley.


Ex Output:
In recent years Adam performs with keyboard extraordinaire, Ben Waters and his six piece band


Ex Input:
Question: Who is the head of the National Basketball Association? Passage:The 1993–94 NBA season was the Spurs' 18th season in the National Basketball Association, and 27th season as a franchise. It was also their first season at the Alamodome. During the offseason, the Spurs acquired All-Star forward Dennis Rodman from the Detroit Pistons, and signed free agent Sleepy Floyd. Rodman led the league with 17.6 rebounds per game as the Spurs went on an 8-game winning streak after a 4–5 start to the season. The team would then win 13 consecutive games between January and February, and finish second in the Midwest Division with a 55–27 record. David Robinson captured the scoring title leading the league with 29.8 points per game, and was selected for the 1994 NBA All-Star Game. However, in the first round of the playoffs, Rodman became a distraction as he scuffled with head coach John Lucas as the Spurs lost to the 5th-seeded Utah Jazz in four games. 


Ex Output:

The 1993–94 NBA season was the Spurs' 18th season in the National Basketball Association, and 27th season as a franchise