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.

Input: Consider Input: Question: When was Johansson's replacement born? Passage 1:Born August 18, 1976 in Wetzlar, Germany, Mootz served an apprenticeship in classical music and was a member of the boy's choir of Windsbach. After studying music engineering at the SAE Institute, Mootz worked with the experimental hip hop/illbient label Chrome, an offshoot of Force Inc Music Works. Over the course of several drum and bass albums and many singles, and as A&R manager for Chrome, later renamed Position Chrome, Panacea became known for pushing the bounds of the drum and bass genre into industrial and hardcore territory, and for energetic DJ sets which fused these genres in a live setting. With his side project m, he explored a more minimal side of electronic music, first in the realm of clicks 'n' cuts, and later in the dark ambient territory pioneered by the likes of Lustmord. Mootz lives and produces in Sommerhausen, a countryside town near Würzburg.
 Passage 2:Following his donation of Ochre Court in 1947, he purchased a home known as Champ Soleil, designed by Polhemus & Coffin and located at 601 Bellevue Avenue in Newport. He served on the boards of Bailey's Beach and the Newport Country Club, both of which were co-founded by his uncle, and which he was one of the largest shareholders. In New York, he was a member of the Knickerbocker Club, the Harvard Club, Turf Club, the St. Nicholas Society, the Piping Rock Club, and the Tuxedo Club. He also owned a plantation near Charleston, South Carolina, and was the builder of Glenmere mansion, his estate on the Hudson River built in 1911 and designed by Carrère and Hastings, where he entertained Babe Ruth and the Duke and Duchess of Windsor. Glenmere was a 62-room manor house in the style of an Italian villa set on 1,322 acres.
 Passage 3:He was replaced at Ferrari by Austrian Gerhard Berger for and he moved to McLaren as number two driver behind double and reigning World Champion Alain Prost. McLaren weren't as competitive in 1987 as they had been in 1984–1986, with Prost only adding three wins to his tally (and beating the record of 27 Grand Prix wins held by Jackie Stewart with his 28th win in Portugal) and failing to successfully defend his Drivers' Championship. Further podium finishes did follow for the Swede and Johansson finished sixth in the Drivers' Championship. Stefan Johansson's position at McLaren was considered by many as just a stop gap signing by team boss Ron Dennis who had failed to lure Ayrton Senna from Lotus due to him being under contract until the end of 1987 and always intended signing the Brazilian for . Johansson famously finished the 1987 German Grand Prix on three wheels having had a puncture on the last lap. He also finished second behind Prost in Belgium and added further podium finishes in Brazil, Spain and Japan. Despite 11 podiums in three seasons, Johansson was still winless and was not wanted by a top team (he had hoped to join Williams in 1988 as a replacement for the departing 1987 World Champion Nelson Piquet but Williams signed Riccardo Patrese instead). He did return to McLaren in a test-driver capacity in 1991, testing the Honda V12 engine at Suzuka in Japan.


Output: 3


Input: Consider Input: Question: Who are the members of the band founded by  Billy Howerdel? Passage 1:In 1964 Fingland was posted to Rhodesia as Deputy High Commissioner, and was still there in November 1965 when Ian Smith signed the Unilateral Declaration of Independence and a state of emergency. The British High Commissioner has to leave and Fingland stayed on as head of the residual mission until he was also expelled in 1966. He was then posted as High Commissioner to Sierra Leone 1966–69, an unstable time during which there were three military coups. After three years as assistant Under-Secretary of State at the Foreign and Commonwealth Office Fingland was posted as ambassador to Cuba 1972–75 and finally as High Commissioner to Kenya 1975–79, during which time he was also the UK Permanent Representative to the UN Environment Programme and briefly to the UN Centre for Human Settlements after it was established in 1978 (both UN organisations have their headquarters at Nairobi, Kenya).
 Passage 2:Following stints with the Dixie Melody Boys and Trav'lers Quartets, he joined J. D. Sumner and the Stamps Quartet in 1966. In 1972, he traveled briefly with the Blackwood Brothers, thereafter joining the Oak Ridge Boys as a member of The Mighty Oaks Band. Brown also played piano for Elvis Presley. He toured with the TCB Band for much of Presley's final two years and was a part of the 1976 "Jungle Room" recording sessions at Graceland. In 1979, he joined Emmylou Harris's backing band, the Hot Band, taking over for former Presley sideman Glen D. Hardin. Brown stayed with Harris until 1981. Later, he became a session musician in Nashville and toured with acts such as Rosanne Cash.
 Passage 3:Freese was the session drummer on the 2003 album Fallen by Evanescence and on the Acroma album released on Universal Records. He has drummed for A Perfect Circle since their first album, and is considered one of the core members. As of 2006, the band is on hiatus. Since then, founder Billy Howerdel has started up a new band (Ashes Divide) with drums contributed by Freese. Freese took over from drummer Ron Welty for the recording of the Offspring's 2003 album Splinter after Welty's departure from the band. He is credited for playing drums on the album, but Atom Willard later took on the position as the band's full-time drummer. In July 2007, it was announced Atom Willard had left the band. He would be replaced by Pete Parada. In the meantime, Freese was called upon to record the new Offspring album, Rise and Fall, Rage and Grace. In January 2011, he mentioned on his website that he was working with the Offspring again on their next album Days Go By.


Output: 3


Input: Consider Input: Question: How long did the Pleiku Campaign take place? Passage 1:Behavioral neuroscience applies the principles of neurobiology, to the study of physiological, genetic, and developmental mechanisms of behavior. Cognitive inhibition is caused by several different interacting biological factors. The first is the existence of inhibitory neurotransmitters, or chemicals emitted by brain cells to both communicate and inhibit communication between each other. "GABA, an inhibitory transmitter substance that has been implicated in certain simple behavioral measures of inhibition and the control of aggressive behavior, was discovered in the cerebral cortex in substantial quantities". Given the cerebral cortex's importance in many brain functions such as memory and thought, the presence of the inhibitory substance GABA supports the cognitive inhibition processes that go on in this area of the brain. Serotonin and dopamine, which can play inhibitory roles as well, are present in the brain in large quantities. All three of these neurotransmitters are capable of "blocking" the transmissions between neurons, which can ultimately result in cognitive inhibition. In addition, the presence of inhibitory connections in the central nervous system has been firmly demonstrated (Eccles, 1969). A process known as lateral inhibition, which involves the capacity of an excited neuron to reduce the activity of its neighbors, is integral in the biology of cognitive inhibition. It provides much of the neural background behind it and explains what exactly is going on at the cellular level.
 Passage 2:The Battle of Ia Drang was the first major battle between the United States Army and the People's Army of Vietnam (PAVN), also referred to as the North Vietnamese Army (NVA), and was part of the Pleiku Campaign conducted early in the Vietnam War. It comprised two main engagements, centered on two previously scouted helicopter landing zones (LZs), known as LZ X-Ray and LZ Albany. The first involved the 1st Battalion, 7th Cavalry Regiment and supporting units under the command of Lieutenant Colonel Hal Moore, and took place November 14–16, 1965 at LZ X-Ray, located at the eastern foot of the Chu Pong Massif in the central highlands of Vietnam. The second engagement involved the 2nd Battalion, 7th Cavalry Regiment plus supporting units under the command of Lieutenant Colonel Robert McDade, and took place on November 17 at LZ Albany, farther north in the Ia Drang Valley. It is notable for being the first large scale helicopter air assault and also the first use of Boeing B-52 Stratofortress strategic bombers in a tactical support role. Surrounded and under heavy fire from a numerically superior force, the American forces at LZ X-ray were able to hold off and drive back the North Vietnamese forces over three days of battle, largely through the support of both air power and heavy artillery bombardment, which the North Vietnamese lacked. LZ X-ray was considered an American tactical victory, as the Americans were able to exact an almost 10:1 kill ratio. At LZ Albany, the American forces were ambushed in close quarters. They were unable to use air and artillery support due to the close engagement of the North Vietnamese, the American forces were badly defeated, suffering an over-50% casualty rate before being extricated from the battle. Both sides, therefore, were able to claim victory in the battle.
 Passage 3:The Dangerous Liaisons is an opera in two acts and eight scenes, with music by Conrad Susa to an English libretto by Philip Littell. It is based on the novel Les Liaisons dangereuses by Pierre Choderlos de Laclos. The opera has set numbers with recitative and spoken dialog. It is set in France in the 18th century. The opera received its first performance by the San Francisco Opera on 10 September 1994, with stage direction by Colin Graham and Donald Runnicles as the conductor. The world-premiere cast included Thomas Hampson as Valmont, Frederica von Stade as Merteuil, David Hobson as Chevalier de Danceny, Renée Fleming as Tourvel and Mary Mills as Cécile de Volanges. The opera was performed at Washington Opera in March 1998. It was also aired on the American PBS television network's Great Performances, a video recording of which was also made. Albany Records released an audio recording of a performance by Manhattan School of Music Opera Theater in 2016.



Output: 2