In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.
--------
Question: Passage: Davies gained a PPE degree from Oxford University in 1974, and started his journalism career in 1976, working as a trainee for the Mirror Group in Plymouth. He then moved to London initially to work for the Sunday People and spent a year working for The Evening Standard before becoming a news reporter at The Guardian in July 1979. Since then he has worked as home affairs correspondent at The Observer; chief feature writer at London Daily News in 1986 and on-screen reporter for World in Action and Channel 4's Dispatches. After the London Daily News folded he moved to the United States for a year, where he wrote White Lies, about the wrongful conviction of a black janitor, Clarence Brandley, for the murder of a white girl. From 1989 Davies was a freelance reporter for The Guardian, for which contributed articles, working from his home in Sussex. He was the winner of the first Martha Gellhorn Prize for Journalism in 1999. In September 2016 he retired, announcing that he would travel in search of interesting experiences. His website states he was last seen somewhere between a yoga shala in Indonesia and a cattle ranch in northern Argentina.
Link Information: The University of Oxford is a collegiate research university in Oxford, England. There is evidence of teaching as early as 1096 Answer: 878

Answer: How old is the university that Davies gained a PPE degree from in 1974?

Question: Passage: Tennessee Colony was established in 1847 by settlers from Tennessee and Alabama, who named their settlement for one of their home states. The first settlers who settled in the community had the last names Shelton, Avant, Hank, and Seagler. The community's fertile soil and moist climate made it feasible to grow cotton, and several plantations were established, including the Jackson Plantation, which, at one time, was one of the largest plantations in East Texas. They were extremely successful. A post office was established at Tennessee Colony in 1852. Before the Civil War, as well as after, the community fell victim to racial tensions. Two white men from Mississippi named Cable and Wyrick were accused of plotting a slave uprising in 1860, in which they encouraged slaves to kill most of the community's white residents by poisoning the water supply in the settlement. They were tried and hanged soon after. The nearby city of Palestine had the community's first railroad built there. As of 1884 Tennessee Colony boasted a population of 200 and three churches, a steam-powered gristmill, and a cotton gin. As the community's businesses moved to the nearby city of Palestine, the community's population plummeted over the next few decades. There were a few grocers and cotton gins in the area, and it eventually received a telephone connection. It functioned as a small cultural port in the 20th century. The population declined to just 100 people by 1914, rose again to 300 in 1927, but again declined during the 1930s. In 1941 there were 150 people in Tennessee Colony. A total of 21,000 acres of land was purchased just southwest of the settlement by the Texas Department of Corrections in 1965, and the first medium security prison facility named the Coffield Unit was built in the community and held approximately 2,000 prisoners. It reached its population zenith of 400 by that year. Then the Beto Unit, the community's second prison, was finished in 1984. There were factories built for fabricating metal, as well as building concrete blocks and highway signs, in these prison facilities. It also had thriving agricultural and livestock operations. It had a steady population of 120 from the 1970s to 1990. It had a population of 300 in 2000. It currently has two historical markers, with one honoring the community, and the other commemorating the community's cemetery.
Link Information: The 2010 U.S. Census shows these 41 East Texas counties with a population of 2,057,518 residents, Answer: 2,057,518

Answer: What is the population of the city in which Jackson Plantation resides?

Question: Passage: In August 2012, Mirallas joined Premier League club Everton for a reported fee of 6 million. He made his debut as a second-half substitute during a 31 league win over Aston Villa at Villa Park in which he had a headed goal disallowed due to it being ruled offside. In his first start four days later, Mirallas scored twice and provided two assists as Everton won 50 against Leyton Orient in the second round of the League Cup. He scored his first league goal on 22 September 2012, in a 30 away win against Swansea City after heading in his initial effort which rebounded off the underside of the bar. Mirallas suffered a number of injuries which limited his number of appearances during the middle part of the season. He made a number of brief cameos, notably against Tottenham Hotspur in December. Mirallas' next goal came against Oldham Athletic in a 31 win on 26 February 2013 in the fifth round of the FA Cup. He then scored again, scoring his second league goal of the season against Reading in a 31 win on 2 March 2013. He scored his first brace in David Moyes' last home game in charge of Everton in a 20 win against West Ham United.
Link Information: He scored his first league goal on 22 September 2012, in a 30 away win against Swansea City after heading in his initial effort which rebounded off the underside of the bar. Answer: Wales

Answer:
Which country did Mirallas score his first league goal after heading in his initial effort which rebounded off the underside of the bar?