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.

Passage: The First Indochina War had raged, as guerrilla warfare, since 19 December 1946. From 1949, it evolved into conventional warfare, due largely to aid from the communists of the People's Republic of China ("PRC") to the north. Subsequently, the French strategy of occupying small, poorly defended outposts throughout Indochina, particularly along the Vietnamese-Chinese border, started failing. Thanks to the terrain, popular support for August Revolution and support for decolonization from bordering China and the U.S.S.R., the Viet Minh had succeeded in turning a "clandestine guerrilla movement into a powerful conventional army", following asymmetric warfare theory laid by Mao Tse Tung, something which previously had never been encountered by the western colonial powers. In October 1952, fighting around the Red River Delta spread into the Thai Highlands, resulting in the Battle of Nà Sản, at which the Viet Minh were defeated. The French used the lessons learned at Nà Sản – strong ground bases, versatile air support, and a model based on the British Burma Campaign – as the basis for their new strategy. The Viet Minh, however, remained unbeatable in the highland regions of Vietnam, and the French "could not offset the fundamental disadvantages of a roadbound army facing a hill and forest army in a country which had few roads but a great many hills and forests".
 Link Information: 

The Burma campaign was a series of battles fought in the British colony of Burma, South-East Asian theatre of World War II Answer: 7
How many years were there between the end of the British Burma Campaign and the start of the Battle of Na San?

Passage: He was first spotted by the Fiji sevens coach, Waisale Serevi playing as a wing for Nadi in the Digicel Cup competition and he was impressed by his workrate and included him in the 2007-08 IRB Sevens World Series and he made his debut in the 2nd leg, George Sevens where Fiji lost in the cup final to New Zealand. He had interest in power lifting stating that it influenced his powerful style of play. In the same year he played in the Colonial Cup for the Western Crusaders team but lost in the finals to Coastal Stallions. He was selected into the Fiji Barbarians team for the 2007 Pacific Rugby Cup though the team wasn't able to make the semis, his impressive runs continued and after making his debut for the Fiji sevens team, he jetted off to Rotherham Titans. After a short stint, he came back and rejoined the sevens team. He co-captained the team in the Wellington and San Diego leg. after the 2009 season, he joined the Fiji 15's team for the 2009 IRB Pacific Nations Cup where he was instrumental in the win against Samoa, coming off the bench and scoring the match-winning try and against Japan where he set up the match-winning try to Number 8, Netani Talei. He later got an offer which he took, to play in the French Pro D2 competition for US Colomiers. He was included in the 30-member Fiji squad for the 2009 Autumn Internationals
 Link Information: none Answer: none
Of all the cups Vereniki Goneva played in, how many points did he score?

Passage: Tannehill served in the Continental Army during the American Revolutionary War, initially as the first sergeant in Capt. Thomas Price's Independent Rifle Company, one of the original ten independent companies of riflemen from the frontier regions of Pennsylvania, Maryland, and Virginia authorized by the Continental Congress on June 14, 1775. He received his commission dated January 1, 1776, as a third lieutenant while serving at the Siege of Boston. In June 1776 Tannehill and his company were incorporated into the newly organized Maryland and Virginia Rifle Regiment, at which time he advanced to second lieutenant. Later that year a large portion of his regiment was captured or killed at the Battle of Fort Washington on northern Manhattan Island. However, those members of the unit not taken in the battle, including Tannehill, continued to serve actively with Washington's Main Army, participating in the Battles of Trenton and Princeton, and in the spring of 1777 were administratively attached to the 11th Virginia Regiment. Tannehill was promoted to first lieutenant on May 18, 1777, and the following month he was attached to the newly organized Provisional Rifle Corps commanded by Col. Daniel Morgan, which played a major role in the Battles of Saratoga and a peripheral role in the Battle of Monmouth. He returned to the Maryland and Virginia Rifle Regiment (his permanent unit) in mid-1778 when Lt. Col. Moses Rawlings, the regiment's commander who had been exchanged from British captivity earlier that year, was marshaling the remnants of his unit and recruiting new members while stationed at Fort Frederick, Maryland. In early 1779 Tannehill and the regiment were assigned to Fort Pitt of present-day western Pennsylvania where they supplemented other Continental forces engaged in the defense of frontier settlements from Indian raids. Tannehill advanced to the rank of captain on July 29, 1779, and he commanded the regiment in late 1780. He was discharged from service on January 1, 1781, when his unit was disbanded.
 Link Information: The Siege of Boston (April 19, 1775 – March 17, 1776) Answer: 9

How long had the Siege of Boston been happening when Adamson Tannehill received his third lieutenant commission?