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: As of the census of 2010, there were 47,723 people, 17,816 households, and 11,722 families residing in the city. The population density was 1,754.6/sq mi (677.5/km²).  There were 19,806 housing units at an average density of 749.9 per square mile (289.6/km²).  The racial makeup of the city was 38.32% White (U.S. Census), 57.25% African American (U.S. Census), 1.25% Native American (U.S. Census), 1.85% Asian, 0.14% Pacific Islander (U.S. Census), 1.03% from Race (United States Census), and 1.09% from two or more races.  6.98% of the population were Hispanics in the United States or Latino (U.S. Census) of any race. 
Question: How many fewer households were there compared to housing units? 
Answer type: Number 
Example Output: 1990.

Example Input: Passage: Pittsburgh entered week eleven with starters having missed 31&#160;games due to injuries. The San Diego Chargers scored first, and led 7-0 after the first quarter of play. On the second play of the second quarter, the Steelers' James Harrison forced a fumble in the endzone, then forced a safety by tackling Marcus McNeill after he had recovered the fumble. Jeff Reed converted on a field goal as time expired on the first half, pulling the Steelers within two points. Reed kicked his second field goal of the game from 41-yards to give the Steelers the lead going into the final quarter. The Chargers drove 74&#160;yards on 17&#160;plays, converting on a field goal to give them the lead again, with 6:45 remaining. On the Steelers' ensuing drive, the offense drove 73&#160;yards and Reed converted on his third field goal of the day, giving the Steelers an 11-10 lead with 15&#160;seconds remaining in regulation. The Chargers attempted to score on their final play, but Troy Polamalu forced and recovered a fumble, returning it for a touchdown. The call was reversed when the officials ruled that San Diego had made an illegal forward pass. After the game, head referee Scott Green admitted that the touchdown should have been counted. With the touchdown not counted the final score kept Pittsburgh under the 5&#160;point spread by which they were favored, and resulted in over $32&#160;million being lost in bets. The game was the first regular season game in NFL history to end with a final score of 11-10. 
Question: How many touchdowns were scored in the game? 
Answer type: Number 
Example Output: 1.

Example Input: Passage: The situation remained in stalemate for some time, with Charles of Blois as de facto duke, but with significant territory still controlled by the Montfortists. Outside events again began to have an effect on the conflict. A plague struck France and the king himself was captured by the English at the Battle of Poitiers in 1356. The French state was virtually paralysed. In 1362, when the younger John de Montfort reached 22 years of age, King Edward permitted him to return to Brittany. His return was conditioned by a covenant, the covenant not to marry without permission, given in pledge of several fortresses. On arrival, John attempted to reach agreement with Charles of Blois to make peace and share Brittany, but Charles's wife Joan urged him to resist and crush John. The war resumed in 1363 when Charles de Blois, assisted by Bertrand du Guesclin, had some successes, but when Bertrand left to take control of strongholds in Navarre and Normandy, Charles's advance halted at the unsuccessful siege of Bécherel. Another opportunity to negotiate an agreement arose, but again Joan blocked negotiations. John de Montfort moved to besiege Auray with renowned English warlord John Chandos. Charles of Blois and Bertrand du Guesclin came to the rescue of the besieged city, but they were decisively defeated at the Battle of Auray on 29 September 1364. This battle marked the end of this long conflict: Charles of Blois was killed and Joan of Penthièvre, finding herself a widow, saw her cause collapse. Du Guesclin was captured and ransomed by Charles V for 100,000 francs. 
Question: How many years was the war on hold? 
Answer type: Number 
Example Output:
7.