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.

Ex Input:
Question: What country was Hope sent to after Erskine's death? Passage 1:The East Lost Angeles freeway system and the East Los Angeles Interchange serve as an important center for the Los Angeles freeway network. It is also known for being the cause of displacing countless Mexican Angeleno communities, as 19 percent of East Los Angeles is intertwined with freeways. The freeway system grew as multiple freeways were built over two decades: the Santa Ana (5) Freeway (1944), the Hollywood (101) Freeway (1948), the San Bernardino (10) Freeway (1953), the Santa Monica (10) Freeway (extended to the East Los Angeles Interchange in 1961), the Long Beach (710) Freeway (1961), and the Pomona (60) Freeway (1965).Boyle Heights and neighboring communities protested against the first construction phases of the freeways. Community leaders rallied together to fight for their neighborhoods as they circulated petitions and organized public hearings. The construction of the freeways started as scheduled despite the resistance. The numerous freeways in this era displaced many East Los Angeles residents as they had their homes and property seized. Schools, churches, and community parks were also lost from construction. One notable structure lost in Boyle Heights was Saint Isabella Church and the Catholic elementary school. The loss of Hollenbeck Park was also a devastation to the community, since there was already a shortage of parks in the area. The Divide of Highways again justified the loss of communities by contending that residents would save time using the new freeways. Boyle Heights was a densely populated area because of low mortgages that were enjoyed by Mexican Angelo families. When families were forced to give up their homes they struggled to find homes that matched in affordability. Some families were also displaced in gang ridden areas and further from the freeways that they never used. The remaining residents in the area also still suffer the consequences of the construction of the surrounding freeways. Residents are now separated from parts of the community and face many effects of the area's air pollution caused by vehicles.
 Passage 2:Hope joined the Scots Brigade as a cadet in 1778. The Brigade, in the service of the Dutch Republic, was then stationed at Bergen op Zoom and later moved to Maastricht. He had reached the rank of Captain when like other officers he left the Dutch service in 1782 during the Fourth Anglo-Dutch War and was on half-pay until 29 September 1787, when he joined the 60th Foot (Royal American Regiment), but the regiment was reduced and he was briefly on half-pay again before joining the 13th Light Dragoons on 30 June 1788. In February 1793, shortly after the French Revolutionary War had begun, Hope served as aide-de-camp to Sir William Erskine in the Flanders Campaign. On 25 March 1795, a few days after Erskine's death, Hope was promoted to major in the 28th Light Dragoons, becoming lieutenant-colonel of that regiment on 20 February 1796. Sent to the Cape Colony, the 28th, under Hope's command, helped to rebuff a Dutch attempt in August, to reclaim the colony.
 Passage 3:Emmanuel was born on 2 March 1989 in Southend-on-Sea, a seaside resort town in Essex, England. Emmanuel is the second child of a half Dominican (Dominiquais) and half English mother, and a father of half-Saint Lucian and half English descent. Emmanuel demonstrated an affinity for the arts at an early age; she recalled that her mother first took notice of her passion and desire to become an actress during Emmanuel's attendance at the independent St Hilda's School (now closed) and later grammar Westcliff High School for Girls. In an interview with the New York Daily News, she commented, "When I was 3, [I'd] always cause drama that my mum decided maybe I should channel it properly—so she started me on acting, singing and dancing classes". At the age of 10, she played Young Nala in the West End production of the musical The Lion King.


Ex Output:
2


Ex Input:
Question: How long did the French zoologist who described the hook-billed vanga in 1760 live after publishing his Ornithologie? Passage 1:In 1760 the French zoologist Mathurin Jacques Brisson included a description of the hook-billed vanga in his Ornithologie based on a specimen collected on the island of Madagascar. He used the French name L'écorcheur de Madagascar and the Latin Collurio Madagascariensis. Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. When in 1766 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the twelfth edition, he added 240 species that had been previously described by Brisson. One of these was the hook-billed vanga. Linnaeus included a brief description, coined the binomial name Lanius curvirostris and cited Brisson's work. It is now the only species placed in the genus Vanga that was introduced by the French ornithologist Louis Jean Pierre Vieillot in 1816. The specific name curvirostris is from Latin curvus "curved" and -rostrum "billed". The word "vanga" is the Malagasy name for the species. Two subspecies are recognised.
 Passage 2:In October 1991, Price left the group to perform solo production work, eventually forming his own label, Sun Text. The remaining members released a fourth album called Gorgeous, and after that, did some remix work for David Bowie, Soundgarden, and other performers, before returning with the album entitled Don Solaris in 1996. It featured contributions from James Dean Bradfield, who sung vocals on "Lopez", which reached number 20 in the UK Singles Chart. This song was remixed by Brian Eno. In 1997, they had remixed the Mansun track “Skin Up, Pin Up” for the Spawn soundtrack. The song "Bond" featured vocals by Mike Doughty from the band Soul Coughing and "Azura" featured Lou Rhodes from Lamb. They released a greatest hits compilation album,  in 1998. In 2000, Newbuild was re-released.
 Passage 3:Sub-nationally, the United Kingdom has three legal systems, each of which derives from a particular geographical area and for a variety of historical reasons: English law, Scots law, and Northern Ireland law. Since 2007, as a result of the passage of the Government of Wales Act 2006 by Parliament, there also exists purely Welsh law. However, unlike the other three laws, this is not a separate legal system per se, being merely the primary and secondary legislation generated by the National Assembly for Wales, interpreted in accordance with the doctrines of English law, and not impacting upon English common law (except where such Welsh legislation ousts a common law rule by virtue of being a superior form of law). There is a substantial overlap between these three legal systems, and the three legal jurisdictions of the United Kingdom, these being England and Wales, Scotland, and Northern Ireland. Each legal system defaults to each jurisdiction, and court systems of each jurisdiction further the relevant system of law through jurisprudence. In private law it's possible for people in certain jurisdictions to use the law of other jurisdictions, for example a company in Edinburgh, Scotland and a company in Belfast, Northern Ireland are free to contract in English law. This is inapplicable in public law (for example, criminal law), where there are set rules of procedure in each jurisdiction. Overarching these systems is the law of the United Kingdom, also known as United Kingdom law or (more rarely) British law. British law arises where laws apply to the United Kingdom and/or its citizens as a whole, most obviously constitutional law, but also other areas, for instance tax law. 


Ex Output:
1


Ex Input:
Question: How long after the Russo-Japanese War did the general Prince Nashimoto served as captain live? Passage 1:Born in Brighouse Farm Borgue near Kirkcudbright, Scotland, he arrived on Vancouver Island in 1860, where he helped to found the first sawmill in Port Alberni, British Columbia. On 24 July. 1863 he was made a justice of the peace for the Colony of Vancouver Island. When the sawmill burnt down in 1865, Sproat returned to England, but maintained his interest in the affairs of the colony, which was united with the mainland in 1866. Sproat's fascination with the First Nations people he encountered on Vancouver Island, led to his best remembered book, The Nootka:Scenes and studies of savage life, which appeared in 1868. In 1870 he wrote Education of the Rural Poor which argued for the extension of elementary education to all, including agricultural laborers. Following British Columbia's entry into Canadian Confederation in 1871, Sproat became the new province's agent general in London, a position he held from 1872 until his return to the province in 1876. Beginning in 1883, Sproat began travelling to the Interior of British Columbia, especially to the Kootenay region, where he held several regional offices. After 1898, Sproat returned to Victoria, where he spent the majority of his time writing. He died there on 4 June 1913. Sproat Lake and Sproat Lake Provincial Park on Vancouver Island are named in his honour by Robert Brown.
 Passage 2:On October 11, 1949, United States Secretary of State Dean Acheson appointed Gross as the United States' deputy delegate to the United Nations. Only two months later, the chief delegate, Warren Austin, took a leave of absence, and Gross took over as acting head of the U.S. delegation to the U.N. The major issue facing the United Nations at that time was the Soviet Union's proposal that, with the conclusion of the Chinese Civil War, the Communist People's Republic of China should replace the Republic of China on the United Nations Security Council. On January 13, 1950, the Soviet delegate, Jacov Malik, walked out of the Security Council in protest. Malik remained absent for several months, and as such the Soviet Union failed to exercise its veto power to block United Nations Security Council Resolution 82, which condemned North Korea at the beginning of the Korean War; on behalf of the U.S., Gross voted in favor of the resolution. In fall 1950, Warren Austin returned from his leave of absence, and Gross continued to serve as Austin's deputy until 1953.
 Passage 3:Like the other princes of the imperial blood at the time, Prince Nashimoto Morimasa pursued a military career. Educated at the Central Military Preparatory School and the Imperial Japanese Army Academy, he received a commission as a second lieutenant in the IJA 39th Infantry Regiment in 1899. In 1903, he went to the École Spéciale Militaire de Saint-Cyr at St. Cyr, France, but returned to Japan the following year and served with his regiment as a captain under General Yasukata Oku in the Russo-Japanese War. Prince Nashimoto then returned to France in August 1906 and remained until July 1909. The Prince rose to the rank of major of the Infantry in 1906, lieutenant colonel in 1908, and colonel in 1910. He was promoted to lieutenant general and commander of the IJA 16th Division in August 1917.


Ex Output:

3