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.

Example Input: Passage: In the next 4 years, the Saudi ruler was preoccupied with consolidation of his domain, undertaking several campaigns in new regions of Arabia, while keeping the Hejazi frontier quiet. Jabal Shammar was annexed in 1920-21, while Kuwait was defeated in 1922, defining the border with Iraq and Transjordan through the Uqair protocol of 1922, while simultaneously conquering Asir in south Arabia. By early 1923, Ibn Saud decided to take over Hejaz, but was unsure over British position. The worsening relations between England and Hashemite rulers and the proclamation of Sharif Husayn as Caliph, finally made Ibn Saud to undertake the campaign, entusiasthically supported by the religiously insigted Ikhwan, who had hoped to take over the holy sites of Islam. The preliminary attack on Taif came in September 1924, beginning the Saudi conquest, which would be complete on December 1925. 
Question: How many years do these events span for? 
Answer type: Number 
Example Output: 5.

Example Input: Passage: As of the 2015 5-year ACS, the median income for a household in the county was $51,968, and the median income for a family was $61,809. Of full-time workers, males had a median income of $46,372 versus $39,690 for females. The per capita income for the county was $28,381. About 11.2% of families and 14.5% of the population were below the poverty line, including 19.9% of those under the age 18 and 12.6% of those aged 65 or over. 
Question: How many in percent weren't below the poverty line for 65 or over in the 2015 5-year ACS? 
Answer type: Number 
Example Output: 87.4.

Example Input: Passage: The Redskins began the 2007 NFL season by "winning ugly" starting the season off 2–0. The Redskins kept winning and losing close games, the only exception to this a 34–3 rout of the 2007 Detroit Lions season. The Redskins continued to win ugly and lose ugly to be 5–3 at the halfway mark. However, the Redskins would begin to collapse. The Washington Redskins lost their next three games to fall to 5–6. On Monday, November 26, 2007, Redskins superstar, Sean Taylor was shot by intruders early in the morning in his Miami home. The next morning, Sean Taylor died from severe blood loss. The heartbreak continued for the Washington Redskins, taking a 9–2 halftime lead against the 2007 Buffalo Bills season, and eventually a 16–5 lead. However, the Bills cut the lead to 16–14, and got into position with just 8 seconds remaining to win the game. In an attempt to ice the kicker, head coach Joe Gibbs called timeout. However, he attempted to re-ice him, and called timeout again, which drew an unsportsmanlike conduct penalty, reducing the field goal from 51 yards to 36, and Bills kicker Rian Lindell nailed it with ease. Following the heartbreaking loss, the Redskins attended Sean Taylors funeral two days later, with a game to play on Thursday night against the 2007 Chicago Bears season. The bad news continued, as quarterback Jason Campbell went down for the season with a knee injury. Following this, unlikely hero and backup quarterback Todd Collins (quarterback) led the Redskins to the victory, keeping their playoff hopes alive. Things continued to turn in the right direction behind Collins, who led the Redskins to a 22–10 victory on NBC Sunday Night Football over the 2007 New York Giants season and routs of the 2007 Minnesota Vikings season and rival 2007 Dallas Cowboys season in the final two weeks to propel the Redskins to 9–7 and the final playoff spot in the 2007–08 NFL playoffs. 
Question: How many points did the Redskins beat the 2007 Detroit Lions by? 
Answer type: Number 
Example Output:
31.