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.

Ex Input:
Passage: Wasson was born Isabel Deming Bassett in Brooklyn, NY on January 11, 1897, daughter of urban planner Edward Bassett and Annie Preston Bassett, and sister of inventor and engineer Preston Bassett. Wasson graduated Phi Beta Kappa from Wellesley College in 1918, majoring in history so she could take a wide range of science courses. She took classes in geology after graduation at the University of Chicago and the Massachusetts Institute of Technology. She met her future husband, petroleum geologist Theron Wasson, whom she married in 1920, while working towards a master's degree in geology at Columbia University, which she finished in 1934. They had three children: Elizabeth W. Bergstrom, a biologist; Edward B. Wasson, a petroleum geologist; and Anne Harney Gallagher, an art historian. Wasson worked as a petroleum geologist in her husband's office at the Pure Oil Company from the early 1920s until 1928. She published two scholarly articles on geology, one co-authored with her husband about an oil field discovered by Pure Oil in 1914, and another by herself about the ages of rock formations in Ohio and new terminology for them; the latter was cited in a number of other papers and a recent book. After 1928 she spent over 50 years in River Forest, IL, teaching science in the local public schools, lecturing, bird watching (ornithology), and mentoring generations of young naturalists. She was quoted in this 1986 Chicago Tribune article as an expert on local geology at age 89. She was honored for her contributions to local history in 1982 when the Wasson Room was named after her in a local school to hold local history resources. Her interests included archaeology; she discovered a Native American religious mound in Thatcher Woods, near her house in River Forest, in the 1930s. An article about her discovery called her "the one who started the environmental education movement in America back in the 1920s and '30s." Theron and Isabel divorced in 1953 and she did not remarry. From 1953-1954, Wasson served as President of the Chicago Ornithological Society. Wasson also taught classes at the Morton Arboretum in Lisle, Illinois. She died in La Grange Park, IL, in 1994.
 Link Information: Bassett worked for the Sperry Gyroscope Company for his whole career Answer: Sperry Gyroscope Company

Ex Output:
Where did Preston Bassett work the year his sister got married?


Ex Input:
Passage: Since about 560, the Avars had ruled over large parts of the Pannonian Basin and Carantania southeast of Francia, though in the last decades, the Avar Khaganate had to deal with Bulgarian and Croat incursions. To secure the frontier of his empire and the traffic on the trade routes to the east, Charlemagne allied with Khan Krum of Bulgaria and the Croatian duke Vojnomir, and from 791 launched several campaigns against the Avars, where he, according to the Vita Karoli Magni, encountered only modest opposition. In 796 Carolingian forces under Charlemagne's son Pepin of Italy destroyed the main Avar fortress called the Ring of the Avars and made the Khagan a Frankish vassal, while the remaining Avars retreated behind the Tisza River. The victory is perpetuated by the poem De Pippini regis Victoria Avarica. 
 Link Information: Pepin or Pippin (or Pepin Carloman, Pepinno, April 773 – 8 July 810) Answer: 23

Ex Output:
How old was Charlemagne's son when he destroyed the Ring of the Avars?


Ex Input:
Passage: The regiment participated in the War of 1812, the Mexican–American War, the American Civil War, the Indian Wars (1823-1879), the Spanish–American War, Philippine–American War (1899–1913), the Pancho Villa Expedition (1916–1917), World War I, World War II, and the Vietnam War. Elements of the 6th Infantry were also part of IFOR, Task Force Eagle, which was charged with implementing the military aspects of the General Framework Agreement for Peace in Bosnia and Herzegovina. In September 1989, the 4th Battalion 6th Infantry deployed to Panama, playing a key role in Operation Just Cause. In January 1994, the 1st Battalion, 6th Infantry deployed to Macedonia for Operation Able Sentry as part of the United Nations Preventive Deployment Force. In May 1998, Company B was deployed again to Bosnia-Herzegovina in support of Operation Joint Endeavor, Operation Joint Forge (OJE/OJF). In 1999, elements were deployed again to Macedonia for the initial launch of support and liberation of Kosovo. In March 2003, Company C, 2nd Battalion deployed with HQ V Corps to Kuwait and participated in the initial invasion of Iraq. The rest of the 2nd Battalion and 1st Battalion deployed to Iraq in late April 2003 as part of 2nd Brigade, 1st Armored Division. The "Regulars" arrived in Baghdad in May 2003 and were the first to relieve elements of the 3rd Infantry Division in Baghdad. The 1st and 2nd Battalions deployed again in support of Operation Iraqi Freedom in November 2005 and April 2008. The 4th Battalion, 6th Infantry deployed in support of Operation Iraqi Freedom/New Dawn from May 2009 to May 2010. In August 2011, the 4th Battalion deployed to Al-Asad and FOB Hammer in Iraq in support of Operation New Dawn. They returned in December of that year when the U.S and Iraqi government failed to come to an agreement concerning soldiers diplomatic immunity, making the Regulars one of the last units to withdraw from the Iraq.
 Link Information: The regiment participated in the War of 1812, the Mexican–American War, the American Civil War, the Indian Wars (1823-1879), the Spanish–American War, Philippine–American War (1899–1913), the Pancho Villa Expedition (1916–1917), World War I, World War II, and the Vietnam War. Answer: Indian Wars 

Ex Output:

Which pre-Vietnam War conflicts that the 6th Infantry Regiment participated in last the longest?