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.

Ex Input:
Passage: Coming off their bye week, the Steelers flew to Arrowhead Stadium for a Week 12 Sunday night showdown with the Kansas City Chiefs. Pittsburgh trailed early in the first quarter when Chiefs kicker Ryan Succop kicked a 41-yard field goal. Pittsburgh would answer in the second quarter with a 21-yard field goal from kicker Shaun Suisham following a Chiefs goal-line stand. The Steelers struck again when quarterback Ben Roethlisberger threw a 2-yard touchdown pass to rookie tight end Weslye Saunders. Succop and Shuisham each made 49-yard field goals before the end of the half to make it 13-6. The third quarter was scoreless, but in the 4th quarter Kansas City pulled closer when Succop booted a 40-yarder. This pulled the Chiefs to within 13-9. However, Pittsburgh's defense held on to preserve the victory as cornerback Keenan Lewis sealed the deal with an interception late in the 4th quarter with 29 seconds remaining.
Question: How many points were scored in the first half?
Answer type: Number

Ex Output:
19.

Ex Input:
Passage: Henry V returned to France and went to Paris, then visiting Chartres and Gatinais before returning to Paris. From there, he decided to attack the Dauphin-held town of Meaux. It turned out to be more difficult to overcome than first thought. The siege began about 6 October 1421, and the town held for seven months before finally falling on 11 May 1422. At the end of May, Henry was joined by his queen and together with the French court, they went to rest at Senlis. While there, it became apparent that he was ill , and when he set out to the Upper Loire, he diverted to the royal castle at Vincennes, near Paris, where he died on 31 August 1422. The elderly and insane Charles VI of France died two months later on 21 October 1422. Henry left an only child, his nine-month-old son, Henry, later to become Henry VI. On his deathbed, Henry V had given the Duke of Bedford responsibility for English France . The war in France continued under Bedford's generalship and several battles were won. The English won an emphatic victory at the Battle of Verneuil . At the Battle of Bauge, Clarence had rushed into battle without the support of his archers. At Verneuil, the archers fought to devastating effect against the Franco-Scottish army. The effect of the battle was to virtually destroy the Dauphin's field army and to eliminate the Scots as a significant military force for the rest of the war.
Question: How many children did Henry V have?
Answer type: Number

Ex Output:
1.

Ex Input:
Passage: Open warfare broke out in 1352, when John V, supported by Venetian and Serbian troops, launched an attack on Matthew Kantakouzenos. John Kantakouzenos came to his son's aid with 10,000 Ottoman troops who retook the cities of Thrace, liberally plundering them in the process. In October 1352, at Demotika, the Ottoman force met and defeated 4,000 Serbs provided to John V by Dushan. This was the Ottomans' first victory in Europe and an ominous portent. Two years later their capture of Gallipoli marked the beginning of the Ottoman conquest of the Balkans, culminating a century later in the Fall of Constantinople. Meanwhile, John V fled to the island of Tenedos, from where he made an unsuccessful attempt to seize Constantinople in March 1353. John VI Kantakouzenos responded by having Matthew crowned as co-emperor, but John V Palaiologos, enlisting Genoese support and relying on the declining popularity of Kantakouzenos, succeeded in entering the capital in November 1354. John VI Kantakouzenos abdicated and retired to a monastery. Matthew held out in Thrace making war upon the Serbs in 1356. Then Matthew gathered an army of 5,000 Turks and marched on Serres the Serbian held capital of John Ugleisha. Stephen Urosh V whose mother also ruled at Serres decided to raise an army to defend his mother and in 1357 when Matthew and his Turks attacked, The Serbian army under Vojin The Count of Drama came to the rescue and the Turks were defeated and Matthew captured and held hostage until his ransom was paid by the Emperor John V Palaiologos who was now the sole master of a rump state. Matthew was allowed to go to the Morea and reign there with his brother Manuel.
Question: How many centuries after the first unsuccessful attempt to seize Constantinople would it finally fall?
Answer type: Number

Ex Output:
1.