In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Input: Consider Input: Passage: In 1860 Binding moved to Göttingen where he studied history and jurisprudence. After a short stay in Heidelberg, where he won a law prize, he moved back to Göttingen to finish his studies. In 1864 he completed his habilitation paper in Latin about Roman criminal law and lectured in criminal law at Heidelberg University. Two years later he was appointed professor of law of state and criminal law and procedure in Basel, Switzerland. In the same year he married Marie Luise Wirsing and published Das burgundisch-romanische Königreich and Entwurf eines Strafgesetzbuches für den Norddeutschen Bund. At this time he also became friends with Johann Jacob Bernoulli - an archaeologist, Jakob Burckhardt - an art historian, and Friedrich Nietzsche - a philosopher. In August 1867 his first son, Rudolf Georg, was born, followed two years later by his second son. Rudolf G Binding later became a famous writer. Karl Binding and his wife were to have one more son and two daughters. In 1869 his family moved to Freiburg, and Binding volunteered to fight in the Franco-Prussian War. Although his lack of military training meant he was unable to serve as a soldier, he was accepted as an orderly and posted to the front, serving in a field hospital. In 1872 he took on a post at the Reichs University in Straßburg. In the same year he moved to Leipzig University, where he was to continue to work for the next 40 years. From 1879 until to 1900 Binding worked in the district court of Leipzig. After becoming Leipzig University's rector and receiving his emeritus, he moved to Freiburg, where his wife died only a few days later at 71 years old. In 1918, during the First World War, Binding left Germany to lecture German soldiers in Macedonia and Bulgarian intellectuals in Sofia.
 Link Information: none Question: What was the population of Göttingen the  year that Binding moved there?

Output: Answer: none


Input: Consider Input: Passage: He moved to English club Liverpool for the start of the 2009–10 season but in August 2010, having received only limited playing time at Anfield due to injury, he returned to Italy and joined Juventus on loan until the end of the 2010–11 season. Aquilani returned to Liverpool at the end of the season as Juventus did not take up their purchase option. He went on loan again in 2011, playing for Italian club Milan for the 2011–12 season, and was subsequently sold to Fiorentina in 2012, where he remained until his transfer to Portuguese club Sporting CP in 2015; he returned to Italy in 2016, joining Pescara, and was later loaned to Sassuolo for the second half the season. In 2017, he joined Spanish club Las Palmas, but was released by the club at the end of the season. After a year without a club, he announced his retirement in 2019.
 Link Information: none Question: What position did he play for Juventus?

Output: Answer: none


Input: Consider Input: Passage: At the beginning of World War II, Kershaw served with the Thames River police, then was commissioned second lieutenant in the 16th/5th Lancers on 15 June 1940. He was promoted temporary captain, and landed in North Africa in November 1942 in Operation Torch. He served in tanks, and was awarded the Military Cross (MC) for his actions north of the Kasserine Gap in Tunisia in 1943. On 21 February 1943 he was a brigade staff officer (GSO3) with 26th Armoured Brigade (which comprised his own regiment amongst others) and had command of the brigade command tank. The brigadier was commanding from a scout car whose radio broke down. Kershaw, despite heavy machine gun and artillery fire, repeatedly ran from his tank, to the scout car, and back, to take the brigadier's orders, which he then relayed over the tank's radio. The following day, a German counterattack was believed to be imminent. Kershaw volunteered to man his tank, which had been disabled, to bring additional fire to bear on the advancing forces; despite its vulnerability to artillery fire as it was in full view on a road.
 Link Information: The start of the war in Europe is generally held to be 1 September 1939, Question: How many months after the beginning of World War II was Kershaw commissioned as a second lieutenant?


Output: Answer: 9