You will be given a definition of a task first, then some input of the task.
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.

Question: What town was bigger - the town Karl Eric Holm was born in, or the one he passed his studentexamen in? Passage 1:Holm was born in Falköping, Sweden, the son of station master Carl Holm and his wife Olga (née Södergren). He passed studentexamen in Skövde in 1937 and then served in the Swedish Volunteer Corps during the Winter War in Finland from 1939 to 1940. Holm was commissioned as an officer in the Swedish Army Service Troops in 1941 with the rank of fänrik in the Norrland Train Corps (Norrlands trängkår, T 3) in Sollefteå. Holm attended the Royal Swedish Army Staff College from 1949 to 1951 and the British Army Staff College in England in 1954. He was appointed captain in the General Staff Corps in 1955 and he served in the expert investigation regarding compulsory military service from 1956 to 1958. Holm served as captain in the Älvsborg Regiment (I 15) in 1958 and he was appointed major in the General Staff Corps in 1959. The same year he attended the Swedish National Defence College. Holm was a member of the 1960 Social Emergency Committee (Socialberedskapskommittéen) and he served as head of department in the Defence Staff from 1960. He was then promoted to lieutenant colonel in 1963 and served in the Life Regiment Grenadiers (I 3) before being appointed colonel in the Defence Staff in 1964. In 1965, Holm was appointed regimental commander of Norrbotten Regiment (I 19) in Boden and the year after he served as chief of staff of the Bergslagen Military Area (Milo B).
 Passage 2:Gowher Rizvi was at St. Antony's College, Oxford as the Alfred Beit Junior Lecturer and Senior Associate Member from 1976 to 1978. From 1979 to 1981 he taught History at Balliol College, Oxford. He was MacArthur Scholar and Fellow in Politics and International Relations at Nuffield College, Oxford from 1988 to 1994. In 1992, he collaborated with the Royal Institute of International Affairs to organize a high-level Anglo-Iranian Roundtable in order to facilitate direct dialogue between senior officials of the two countries. In the same year he taught as Arnold Bernhard Visiting Professor of History at Williams College, Massachusetts. From 1994 to 1995 Professor Rizvi served as the Director of Contemporary Affairs at the Asia Society in New York. In 1995 he joined the Ford Foundation as the deputy director for governance and civil society . In 1998 to 2002 he was appointed the Ford Foundation Representative to New Delhi with responsibilities for directing the foundation's activities in South Asia. From 2002 to 2008 he was a lecturer of Public Policy at Harvard Kennedy School. He was also Director of the Ash Center for Democratic Governance and Innovation. In 2008 he was appointed vice provost for international programs at the University of Virginia. In 2009 he has become the International Affairs adviser to Sheikh Hasina Prime Minister of Bangladesh.
 Passage 3:Cass returned during the 2018 Superstar Shake-up, which moved him to SmackDown. On the April 17, 2018 episode of SmackDown, he interrupted the main event and attacked Daniel Bryan. The following week on SmackDown, Cass would take Bryan's spot as the guest on Miz TV, where it would be later revealed that Cass had attacked Bryan backstage. At Greatest Royal Rumble, Cass would enter the 50-man Royal Rumble match at number 49, where he would eliminate Bryan, lasting until the final two before being eliminated by Braun Strowman. At the Backlash pay-per-view, Cass was defeated by Bryan after submitting to the Yes Lock, only for Cass to attack Bryan after the match. On the May 29 episode of SmackDown, he would unsuccessfully wrestle against Bryan and Samoa Joe in a triple threat Money in the Bank qualifying match after Joe applied the Coquina Clutch on Bryan. At Money in the Bank, Cass lost to Bryan again in a singles match via submission. This would be his last match with the WWE, as he was released on June 19, 2018. According to Sports Illustrated, Morrissey's release was due to behavioral issues, including public intoxication during a WWE tour and disobeying orders from Vince McMahon.

Output:
1