Question: In which US state did Timothy McVeigh detonate a truck bomb?

full_context: Document 1: American Terrorist: American Terrorist: Timothy McVeigh & The Oklahoma City Bombing (2001) is a book by Buffalo, New York journalists Lou Michel and Dan Herbeck that chronicles the life of Timothy McVeigh from his childhood in Pendleton, New York, to his military experiences in the Persian Gulf War, to his preparations for and carrying out of the Oklahoma City bombing, to his trial and death row experience. One of the appendices lists all 168 people killed in the blast, along with brief biographical information. (There were plans to include a chapter about his execution in the softcover edition.) It is the only biography authorized by McVeigh himself, and was based on 75 hours of interviews that the authors had with McVeigh. McVeigh was said to be pleased overall with the book, but disappointed with the way he was portrayed and the explanation of his motive. Coauthor Michel said he viewed McVeigh as a "human being with a limited range of feelings in the areas of empathy and sympathy and with an oversized sense of rage and resentment."
Document 2: Journal Record Building: The Journal Record Building, also known as the Law Journal Record Building and the India Temple Shrine Building, is a Classical Revival style building in Oklahoma City, Oklahoma. It was completed in 1923 and listed on the National Register of Historic Places in 1980. It was damaged in the 1995 Oklahoma City bombing and now houses the Oklahoma City National Memorial Museum.
Document 3: Terry Nichols: Terry Lynn Nichols (born April 1, 1955) is an American who was convicted of being an accomplice in the Oklahoma City bombing. Prior to his incarceration, he held a variety of short-term jobs, working as a farmer, grain elevator manager, real estate salesman and ranch hand. He met his future conspirator, Timothy McVeigh, during a brief stint in the U.S. Army, which ended in 1989 when he requested a hardship discharge after less than one year of service. In 1994 and 1995, he conspired with McVeigh in the planning and preparation of the Oklahoma City bombing – the truck bombing of the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma, on April 19, 1995. The bombing claimed the lives of 168 people.
Document 4: Alfred P. Murrah: Alfred Paul Murrah (October 27, 1904October 30, 1975) was an American attorney and federal judge. He was the namesake of the Alfred P. Murrah Federal Building, which was destroyed in the Oklahoma City bombing on April 19, 1995.
Document 5: Oklahoma City bombing: The Oklahoma City bombing was a domestic terrorist truck bombing on the Alfred P. Murrah Federal Building in downtown Oklahoma City, Oklahoma, United States on April 19, 1995. Perpetrated by Timothy McVeigh and Terry Nichols, the bombing killed 168 people, injured more than 680 others, and destroyed one-third of the building. The blast destroyed or damaged 324 other buildings within a 16-block radius, shattered glass in 258 nearby buildings, and destroyed or burned 86 cars, causing an estimated $652 million worth of damage. Extensive rescue efforts were undertaken by local, state, federal, and worldwide agencies in the wake of the bombing, and substantial donations were received from across the country. The Federal Emergency Management Agency (FEMA) activated eleven of its Urban Search and Rescue Task Forces, consisting of 665 rescue workers who assisted in rescue and recovery operations. The Oklahoma City bombing was the deadliest terrorist attack on American soil until the September 11 attacks six years later, and it still remains the deadliest incident of domestic terrorism in United States history.
Document 6: Eric Rudolph: Eric Robert Rudolph (born September 19, 1966), also known as the Olympic Park Bomber, is an American domestic terrorist convicted for a series of anti-abortion and anti-gay-motivated bombings across the southern United States between 1996 and 1998, which killed two people and injured over 120 others.
Document 7: Elohim City, Oklahoma: Elohim City is a private community in Adair County, Oklahoma. The 400 acre rural retreat was founded in 1973 by Robert G. Millar (August 16, 1925 - May 28, 2001), a Canadian immigrant, former Mennonite and important leader in America's Christian Identity movement, a theology common to an assortment of right-wing extremist groups. The community gained national attention for its alleged ties to members of The Order in the 1980s and with convicted Oklahoma City bomber Timothy McVeigh in the 1990s.
Document 8: Oklahoma City bombing conspiracy theories: A variety of alternative theories have been proposed regarding the Oklahoma City bombing. These theories reject all, or part of, the official government report. Some of these theories focus on the possibility of additional, unindicted, co-conspirators or additional explosives planted inside the Murrah Federal building. Other theories allege that government employees and officials, including US President Bill Clinton, knew of the impending bombing and intentionally failed to act on that knowledge. Government investigations have been opened at various times to look into the theories.
Document 9: Six World Trade Center: Six World Trade Center was an eight-story building in Lower Manhattan in New York City. It opened in 1973 and was the building in the World Trade Center complex that had the fewest stories. The building served as the U.S. Customs House for New York. It was destroyed in 2001 due to the collapse of the North Tower during the September 11 attacks; it is not set to be replaced as part of the new World Trade Center.
Document 10: Oklahoma City National Memorial: The Oklahoma City National Memorial is a memorial in the United States that honors the victims, survivors, rescuers, and all who were affected by the Oklahoma City bombing on April 19, 1995. The memorial is located in downtown Oklahoma City on the former site of the Alfred P. Murrah Federal Building, which was destroyed in the 1995 bombing. This building was located on NW 5th Street between N. Robinson Avenue and N. Harvey Avenue.
Document 11: Alfred P. Murrah Federal Building: The Alfred P. Murrah Federal Building was a United States federal government complex located at 200 N.W. 5th Street in Downtown Oklahoma City, Oklahoma, United States. It was the target of the Oklahoma City bombing on April 19, 1995 at 9:02am, which killed 168 people, 19 of whom were children under the age of six. Half of the building collapsed seconds after the truck bomb detonated. The remains were imploded a month after the attack, and the Oklahoma City National Memorial was built on the site.
Document 12: Timothy McVeigh: Timothy James McVeigh (April 23, 1968 – June 11, 2001) was an American domestic terrorist convicted and executed for the detonation of an ammonium nitrate fertilizer and nitromethane truck bomb in front of the Alfred P. Murrah Federal Building in Oklahoma City on April 19, 1995. Commonly referred to as the Oklahoma City bombing, the attack killed 168 people and injured over 600. According to the United States government, it was the deadliest act of terrorism within the United States prior to the September 11 attacks, and remains the most significant act of domestic terrorism in United States history.
Document 13: Oklahoma City bombing: The Oklahoma City bombing was a domestic terrorist truck bombing on the Alfred P. Murrah Federal Building in downtown Oklahoma City, Oklahoma, United States on April 19, 1995. Perpetrated by Timothy McVeigh and Terry Nichols, the bombing killed 168 people, injured more than 680 others, and destroyed one-third of the building. The blast destroyed or damaged 324 other buildings within a 16-block radius, shattered glass in 258 nearby buildings, and destroyed or burned 86 cars, causing an estimated $652 million worth of damage. Extensive rescue efforts were undertaken by local, state, federal, and worldwide agencies in the wake of the bombing, and substantial donations were received from across the country. The Federal Emergency Management Agency (FEMA) activated eleven of its Urban Search and Rescue Task Forces, consisting of 665 rescue workers who assisted in rescue and recovery operations. The Oklahoma City bombing was the deadliest terrorist attack on American soil until the September 11 attacks six years later, and it still remains the deadliest incident of domestic terrorism in United States history.
Document 14: Ted Kaczynski: Theodore John Kaczynski ( ; born May 22, 1942), also known as the Unabomber, is an American mathematician, anarchist and domestic terrorist. A mathematical prodigy, he abandoned a promising academic career in 1969, then between 1978 and 1995 killed 3 people, and injured 23 others, in a nationwide bombing campaign that targeted people involved with modern technology. In conjunction, he issued a wide-ranging social critique opposing industrialization and advancing a nature-centered form of anarchism.
Document 15: Centennial Olympic Park bombing: The Centennial Olympic Park bombing was a domestic terrorist pipe bombing attack on the Centennial Olympic Park in Atlanta, Georgia, on July 27 during the 1996 Summer Olympics. The blast directly killed 1 person and injured 111 others; another person later died of a heart attack. It was the first of four bombings committed by Eric Robert Rudolph. Security guard Richard Jewell discovered the bomb before detonation and cleared most of the spectators out of the park. Rudolph, a carpenter and handyman, had detonated three pipe bombs inside a U.S. military ALICE Pack. Motivated by what he considered to be the government's sanctioning of "abortion on demand," Rudolph wanted to force the cancellation of the Olympics.
ground_truth: Oklahoma