TASK DEFINITION: This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.
PROBLEM: Passage: Playing their first road game in three weeks, the Vikings traveled to Lambeau Field to play their long-time rivals, the Green Bay Packers. In the first half, a 30-yard run by Ryan Grant would give the Packers a 7-0 lead, and two field goals by Mason Crosby (a 39-yard field goal midway through the 2nd quarter and a 24-yard field goal at the end of the half) would provide all the first half scoring, as the Vikings went to the locker room trailing 13-0. The Packers completed the shutout with Brett Favre throwing a pair of third-quarter touchdown passes, one to Donald Lee and one to Ruvell Martin. Martin would score again in the fourth quarter. The Vikings were shut out 34-0, the first time the Vikings had been shut out in the regular season since 1991. Adrian Peterson suffered a knee injury in the third quarter and left the game. With the loss, Minnesota fell to 3-6 and were swept by the Packers.
Question: How many points were scored in the second half of the game?
Answer type: Number

SOLUTION: 21.

PROBLEM: Passage: The size of the indemnity had been the hardest factor to accept for the Tibetan negotiators. The Secretary of State for India, St John Brodrick, had in fact expressed the need for it to be "within the power of the Tibetans to pay" and given Younghusband a free hand to be "guided by circumstances in this matter". Younghusband raised the indemnity demanded from 5,900,000 to 7,500,000 rupees, and further demanded the right for a British trade agent, based at Gyantse, to visit Lhasa "for consultations". It seems that he was still following Lord Curzon's geo-political agenda to extend British influence in Tibet by securing the Chumbi Valley for Britain. Younghusband wanted the payment to be met by yearly instalments; it would have taken about 75 years for the Tibetans to clear their debt, and since British occupation of the Chumbi valley was surety until payment was completed, the valley would remain in British hands. Younghusband wrote to his wife immediately after the signing; "I have got Chumbi for 75 years. I have got Russia out for ever". The regent commented that "When one has known the scorpion the frog is divine". The Amban later publicly repudiated the treaty, while Britain announced that it still accepted Chinese claims of authority over Tibet. Acting Viceroy Lord Ampthill reduced the indemnity by two-thirds and considerably eased the terms in other ways. The provisions of this 1904 treaty were revised in the Anglo-Chinese Convention of 1906. The British, for a fee from the Qing court, also agreed "not to annex Tibetan territory or to interfere in the administration of Tibet", while China engaged "not to permit any other foreign state to interfere with the territory or internal administration of Tibet".
Question: How many years were between the 1904 treaty and its revision?
Answer type: Number

SOLUTION: 2.

PROBLEM: Passage: LaDainian Tomlinson ran in two TDs and threw for one to give San Diego its third straight comeback win. He then had 21 rushing touchdowns on the year and brought his career QB record to 7 completions out of 10 attempts with 6 touchdowns. Philip Rivers, on the other hand, struggled completing 14 of 31 passes and throwing for only a 133 yards with no touchdowns and 1 interception. The Chargers swept the Raiders and had then won seven straight from Oakland. The scoring started with the Raiders making it 7-0 after a 1-yard pass from Aaron Brooks to Reshard Lee. The Chargers answered back when Antonio Cromartie returned the ensuing kick 91 yards, which set up a 2-yard run by LT to tie the score at 7-7 going into the half. The Raiders took the lead again on a catch and run by rookie John Madsen that set up a 2-yard pass from Brooks to Madsen to make it 14-7 Oakland. On 4th and 2, Rivers passed to Vincent Jackson for a first down, but Jackson proceeded to get up and throw the ball forward in celebration, but he hadn't been touched down. The initial ruling was that it was a fumble and Oakland's ball; however, after the officials got together for a conference they declared that since it was an illegal forward fumble that it was technically an illegal forward pass and San Diego was then given back the ball and penalized 5 yards, which was still enough for the first down. The game continued and on the next play, Rivers pitched the ball to Tomlinson as if it were a run play but then threw the ball to an open Antonio Gates to tie the score at 14-14. After forcing Oakland to punt, the Chargers drove down field and LT ran it in from 10 yards out to give the Chargers the 21-14 win. With the win, the Chargers had won 7 straight games over the Raiders and improved their record to 9-2.
Question: How many times did the teams tie?
Answer type: Number

SOLUTION:
2.