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: While attending the University of Iowa, Whitaker played tight end for the University of Iowa Hawkeyes football team, under coach Hayden Fry, appearing in the starting lineup for Iowa's Rose Bowl game in 1991. In 2002, Whitaker was the candidate of the Republican Party for Treasurer of Iowa. From 2004 to 2009, he served as the United States Attorney for the Southern District of Iowa, where he was known for aggressively prosecuting drug traffickers. Whitaker ran in the 2014 Iowa Republican primary for the United States Senate. He later wrote opinion pieces and appeared on talk-radio shows and cable news as the executive director of the Foundation for Accountability and Civic Trust (FACT), a conservative advocacy group.
 Link Information: none Question: Who was the Senate Majority Leader the year Whitaker ran for the United States Senate in the Iowa primary?

Output: Answer: none


Input: Consider Input: Passage: The government of the Electorate of Hesse (Kurhessen) had begun building the Frankfurt–Bebra railway from Bebra in North Hesse to Fulda, Hanau and Frankfurt before its annexation by Prussia after the Austro-Prussian War of 1866. The project was completed by the Prussian state railways on 15 December 1868. Until the opening of the line south of the Main, trains from Bebra to Frankfurt had to use the North Main line and the Frankfurt City Link Line. On 15 November 1873 the new line south of the Main between Hanau and Frankfurt via Sachsenhausen and Offenbach was opened, including South Station (opened as Bebraer Bahnhof, "Bebra line" station) and Offenbach Hauptbahnhof. The South Main line is still the most important rail link connecting Frankfurt with Leipzig, Berlin and Hamburg.
 Link Information: The Austro-Prussian War or Seven Weeks' War Question: How many months did the war that preceded the building of the Frankfurt-Bebra railway last?

Output: Answer: 2


Input: Consider Input: Passage: He attended San Clemente High School in San Clemente, California, where he earned All-Conference, All-County and All-Southern California honors as a senior (1983–84). Then he played collegiately at the City College of San Francisco from 1984 to 1986, where he led his team to the state finals where it was defeated by Sacramento City College. The winning continued when he accepted a scholarship to Indiana University, with whom he won the 1987 NCAA National Championship. He was selected in the second round (38th pick overall) of the 1988 NBA draft by the Phoenix Suns, but did not play in the NBA for eight seasons, playing instead in Europe (in Italy and Greece). Prior to the 1996–97 season he was signed as free agent by the Minnesota Timberwolves, and afterwards played in the NBA for the next five seasons, for the Denver Nuggets (1997–98), Timberwolves again (1998–99 to 2001–02), and Golden State Warriors (2001–02), where he was traded in mid-season. During those six seasons he played in 359 games, and averaged 19.4 minutes, 4.8 points, 5.0 rebounds, and 1.0 blocks per game, with a 0.480 field goal percentage.
 Link Information: none Question: How many times has Indiana University won the NCAA National Championship?


Output: Answer: none