Detailed Instructions: In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Q: Question: Which of the two operas at which Schunk appeared in 1981 is older? Passage 1:Browntown is the first community that WIS 11 passes through in Green County. WIS 11 then becomes a freeway and circles around Monroe to the north, picking up concurrency with WIS 81 east and Crossing WIS 69 and the terminus of WIS 59 while on the freeway segment. WIS 81 turns southeast toward Beloit two miles (3 km) south of Brodhead while WIS 11 passes through the city and turns east into Rock County. The highway crosses WIS 213 in Orfordville and passes through Footville before beginning its southern bypass of Janesville. The bypass crosses US 51 and then joins I-39 and I-90 for back up north where it turns east toward US 14 and joins it concurrently - the two routes continuing east to Walworth County.
 Passage 2:Chapple served with the regiment in Malaya, Hong Kong and Borneo. He was promoted to captain on 9 February 1957 and to major on 9 February 1964. Appointed a Member of the Order of the British Empire in the Queen's Birthday Honours 1969 and promoted to lieutenant colonel on 31 December, he was appointed Commanding Officer of the 1st Battalion, 2nd Gurkha Rifles in 1970 and made a member of the Directing Staff at the Staff College, Camberley in 1972. After spending much of the year as a services fellow at Fitzwilliam College, Cambridge in 1973, he was posted to the Directorate of Staff Duties at the Ministry of Defence at the end of the year and, having been promoted to colonel on 31 December 1973 and to brigadier on 31 December 1975, was made Commander of the Gurkha Field Force in 1976. He became Principal Staff Officer to the Chief of the Defence Staff in 1978, and having been appointed a Commander of the Order of the British Empire in the Queen's Birthday Honours 1980, he became Commander of British Forces in Hong Kong on 13 June 1980, with the substantive rank of major general from 1 January 1981. He returned to the United Kingdom to be Director of Military Operations at the Ministry of Defence on 19 October 1982.
 Passage 3:From 1979 onwards, he worked as a freelance singer, performing internationally. He appeared at both the Hamburg State Opera and the Vienna State Opera in 1981 as the Emperor in Die Frau ohne Schatten by Richard Strauss. In 1983, he appeared as Max in Weber's Der Freischütz at the Bregenz Festival. The same year, he made his U.S. debut as Erik at the Lyric Opera of Chicago. In 1984 he took part in the Hamburg State Opera's tour of Japan. In 1986 he appeared as Florestan in Beethoven's Fidelio at the Metropolitan Opera, opposite Hildegard Behrens in the title role, returning in 1989 as Siegmund and in 1990 as the Emperor, a role which he had also performed for his 1987 debut at the Royal Opera House. In 1996, he appeared as Loge in Wagner's Das Rheingold at the Opéra de Marseille. In addition to his opera activities, Schunk has also performed successfully in concerts. He recorded the tenor solo in Beethoven's Ninth Symphony in 1986, conducted by Georg Solti with the Chicago Symphony Orchestra & Chorus, alongside Jessye Norman, Reinhild Runkel and Hans Sotin.

A:
3