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.

Example Input: Question: What was the full name of the music group that Dr. Dre and DJ Yella were a member of? Passage 1:Usenicnik was born in the village of Poljane near the Upper Carniolan town of Skofja Loka, in what was then the Austro-Hungarian Empire (now in Slovenia). He studied theology at the Pontifical Gregorian University in Rome. In 1897, he became a professor at the Theological Seminary in Ljubljana. In 1919, he became a professor at the Faculty of Theology at the University of Ljubljana, where he taught philosophy. In 1922 and 1923, he served as the fourth chancellor of the University of Ljubljana. In 1937, he became a member of the Pontifical Academy of St. Thomas Aquinas and in 1938 one of the founding members of the Academy of Sciences and Arts in Ljubljana (later renamed the Slovenian Academy of Sciences and Arts). In 1948, he was expelled from the academy by the new communist regime. His membership was reinstated in 1996 after the collapse of communism.
Passage 2:The video begins with an introduction of Dr. Dre's music career, such as when he and fellow N.W.A member DJ Yella were in the 1980s funk group World Class Wreckin' Cru. There are also scenes of Dr. Dre and his family, such as him hugging his daughter and son and getting married. There are also snippets from past music videos. It includes many rappers such as Eazy-E, 2Pac, The D.O.C, Snoop Dogg, Warren G, Eminem, Xzibit and all the rest of the members from N.W.A. The video then features Dr. Dre driving down Pacific Coast Highway in a Ferrari 360, with flashbacks of his life, crashing his car and the last thing heard was his daughter say "Good night Daddy." Then he is transported to a medical facility. The date at the beginning of the video is February 18, 2001 (his 36th birthday). They fast-forward to present day ten years later, where he has been hospitalized and is on life support. The Marin County Civic Center stands in for the medical facility. Eminem raps next to him as he is floating in an isolation tank, during which the figure of the Pythia (played by Canadian actress Estella Warren) is singing as a hologram behind and over Dre, mouthing the words to Skylar Grey's vocal part in the song. Skylar Grey herself appears as one of the doctors in the video, but never actually appears singing her part. Dre eventually wakes up and goes through rehab, and the video ends with him standing next to the grave of Eazy-E, a rapper who had launched Dre's music career by founding N.W.A and was also a member along with Ice Cube, MC Ren and DJ Yella. A ticking clock is heard midway through the video. The music video received complaints of being an "act of advertising" for a variety of product placements, such as Ferrari, G-Shock, HP, Gatorade, and Dr. Dre's signature headphones, Beats by Dr. Dre.
Passage 3:The Action of 22 August 1917, took place in the First World War, in the Ypres Salient on the Western Front during the Third Battle of Ypres. The engagement was fought by the Fifth Army of the British Expeditionary Force and the German 4th Army. During the Battle of Langemarck (1618 August), the British had advanced north of the village but had been defeated further south and failed to capture the , the third German defensive position. At a conference with the Fifth Army corps commanders on 17 August, Gough arranged for local attacks to gain jumping-off positions for another general attack on 25 August. At the Action of the Cockcroft on 19 August, XVIII Corps and the 1st Tank Brigade had captured five fortified farms and strongpoints for a fraction of the casualties of a conventional attack.

Example Output: 2

Example Input: Question: What was the win/loss record of the Nepal team in the 2010 Asian games? Passage 1:She made her first film in 1924, and with her blonde hair, green eyes, delicate features, and good-natured demeanor, was cast in a string of supporting roles, where she was required to do very little but smile and look pretty. She proved herself capable of handling the small roles she was assigned, and over a period of time, she came to be taken seriously as an actress. By 1928, she was playing starring roles, achieving success in MGM's first talkie release, Alias Jimmy Valentine (1928) opposite William Haines, Lionel Barrymore, and Karl Dane. The following year, she appeared in the popular murder mystery The Thirteenth Chair, a role that offered her the chance to display her dramatic abilities as a murder suspect. At Fox that same year, she appeared in director Allan Dwan's now lost romantic adventure The Far Call opposite Charles Morton. The quality of her parts continued to improve as the decade turned, including a role as Robert Montgomery's sister in the prison drama The Big House (1930) with Chester Morris and Wallace Beery, for which Hyams once again received positive reviews. She then appeared in Surrender (1931) in which Warner Baxter and Ralph Bellamy desperately competed for her attention.
Passage 2:At the Royal Rumble, Alberto Del Rio won the eponymous match to earn himself a World Championship match at WrestleMania. He subsequently announced he would wrestle for the World Heavyweight Championship, held at the time by Edge. Edge was then embroiled in a feud with Dolph Ziggler and his on-screen ex-wife Vickie Guerrero, who was also scripted to be dating Ziggler. The week before the Elimination Chamber Edge and Kelly Kelly defeated Ziggler and LayCool, causing Guerrero to fire Kelly Kelly. Kelly Kelly was rehired by Teddy Long, Vickie was attacked by Kelly, who was only to be stopped by Laycool, in turn was stopped by Trish Stratus. On the final episode of SmackDown before the pay-per-view, acting general manager Guerrero stripped Edge of the championship and awarded it to Ziggler, only for Theodore Long, the real general manager, to give Edge a return match which he won. After this, Long fictitiously and Kayfabe Ziggler leaving an open spot in the Elimination Chamber match (which was subsequently filled by Big Show). The other participants were Kane, Rey Mysterio, Wade Barrett and Drew McIntyre. After that event, Edge and Kelly Kelly defeated Drew McIntyre and Vickie Guerrero thus making Theodore Long fire Vickie Guerrero as the official consultant of SmackDown.
Passage 3:Mandal was selected in Nepal Under-19s fourteen man squad in the 2008 Under-19 World Cup, making six Youth One Day International appearances in the tournament. In 2010, Mandal was selected in Nepal's fourteen man squad for the 2010 World Cricket League Division Five in February 2010, making his senior debut in the tournament in a controversial match against the United States. Both teams would progress to the final of the tournament, where Mandal made his second appearance of the tournament. In April of that year, he played for Nepal in the 2010 ACC Trophy Elite, making six appearances. Having gained promotion in the World Cricket League by winning Division Five earlier in 2010, Nepal played in the Division Four in August of that year, with Mandal selected as part of Nepal's fourteen man squad for the tournament, where he made seven appearances. In November 2010, he played for Nepal in the 2010 Asian Games, making three appearances against Hong Kong, the Maldives and Sri Lanka, though Nepal didn't progress far enough in the tournament for Mandal to become a medalist.

Example Output: 3

Example Input: Question: What is the age difference between Thado Minbya's parents? Passage 1:Thado Minbya was born Rahula to Princess Soe Min Kodawgyi of Sagaing and Viceroy Thado Hsinhtein of Tagaung in 1345. From his mother's side, he was a grandson of King Saw Yun, the founder of the Sagaing Kingdom, and nephew of then reigning king Kyaswa as well as a great grandson of King Thihathu of Pinya and King Kyawswa of Pagan. From his father's side, he was descended from a line of hereditary rulers of Tagaung from the House of Thado. According to British colonial period scholarship, his father was an ethnic Shan and his mother was mostly Shan; however some have argued that no extant chronicle or archaeological evidence supports the conjecture. The prince had two younger sisters: Shin Saw Gyi and Saw Omma. His father died soon after the birth of Saw Omma. His mother remarried to Thihapate, a grandnephew of Queen Pwa Saw of Pagan. In 1352, Thihapate became king of Sagaing.
Passage 2:The fight-or-flight response involves nervous impulses which result in hormone secretions into the bloodstream. When a horse reacts to a threat, it may initially "freeze" in preparation to take flight. The fight-or-flight reaction begins in the amygdala, which triggers a neural response in the hypothalamus. The initial reaction is followed by activation of the pituitary gland and secretion of the hormone ACTH. The adrenal gland is activated almost simultaneously and releases the neurotransmitters epinephrine (adrenaline) and norepinephrine (noradrenaline). The release of chemical messengers results in the production of the hormone cortisol, which increases blood pressure and blood sugar, and suppresses the immune system. Catecholamine hormones, such as epinephrine and norepinephrine, facilitate immediate physical reactions associated with a preparation for violent muscular action. The result is a rapid rise in blood pressure, resulting in an increased supply of oxygen and glucose for energy to the brain and skeletal muscles, the most vital organs the horse needs when fleeing from a perceived threat. However, the increased supply of oxygen and glucose to these areas is at the expense of "non-essential" flight organs, such as the skin and abdominal organs.
Passage 3:Corals, including some major extinct groups Rugosa and Tabulata, have been important reef builders through much of the Phanerozoic since the Ordovician Period. However, other organism groups, such as calcifying algae, especially members of the red algae Rhodophyta, and molluscs (especially the rudist bivalves during the Cretaceous Period) have created massive structures at various times. During the Cambrian Period, the conical or tubular skeletons of Archaeocyatha, an extinct group of uncertain affinities (possibly sponges), built reefs. Other groups, such as the Bryozoa have been important interstitial organisms, living between the framework builders. The corals which build reefs today, the Scleractinia, arose after the PermianTriassic extinction event that wiped out the earlier rugose corals (as well as many other groups), and became increasingly important reef builders throughout the Mesozoic Era. They may have arisen from a rugose coral ancestor. Rugose corals built their skeletons of calcite and have a different symmetry from that of the scleractinian corals, whose skeletons are aragonite. However, there are some unusual examples of well-preserved aragonitic rugose corals in the Late Permian. In addition, calcite has been reported in the initial post-larval calcification in a few scleractinian corals. Nevertheless, scleractinian corals (which arose in the middle Triassic) may have arisen from a non-calcifying ancestor independent of the rugosan corals (which disappeared in the late Permian).

Example Output:
1