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 Q]: Passage: The start of the war in Europe is generally held to be 1 September 1939, beginning with the German invasion of Poland; the United Kingdom and France declared war on Germany two days later. The dates for the beginning of war in the Pacific include the start of the Second Sino-Japanese War on 7 July 1937, or even the Japanese invasion of Manchuria on 19 September 1931. Others follow the British historian A. J. P. Taylor, who held that the Sino-Japanese War and war in Europe and its colonies occurred simultaneously, and the two wars merged in 1941. This article uses the conventional dating. Other starting dates sometimes used for World War II include the Italian invasion of Abyssinia on 3 October 1935. The British historian Antony Beevor views the beginning of World War II as the Battles of Khalkhin Gol fought between Japan and the forces of Mongolia and the Soviet Union from May to September 1939. The exact date of the war's end is also not universally agreed upon. It was generally accepted at the time that the war ended with the armistice of 14 August 1945 , rather than the formal surrender of Japan, which was on 2 September 1945 that officially ended the war in Asia. A peace treaty with Japan was signed in 1951. A treaty regarding Germany's future allowed the reunification of East and West Germany to take place in 1990 and resolved most post-World War II issues. A formal peace treaty between Japan and the USSR had never been signed. 
Question: How many months did the Battles of Khalkhin Gol last? 
Answer type: Number 
[EX A]: 4.

[EX Q]: Passage: In a Week 2 road matchup that pitted the Giants against the Philadelphia Eagles (the former NFC East champs), this game would turn out to be a close one. The Giants drew first blood when Eli Manning threw a 37-yard touchdown pass to wide receiver Amani Toomer. However, it looked like the Eagles would dominate the game from this point on. They tied the game up when running back Brian Westbrook ran 12 yards for a touchdown. This was followed by a 20-yard touchdown pass to Donte' Stallworth and a 37-yard field goal by kicker David Akers, and the Giants trailed 17-7 at halftime. The Eagles' offense continued to pound the Giants as quarterback Donovan McNabb threw a 23-yard touchdown pass to wide receiver Reggie Brown to open up a 24-7 lead with 10:55 to play in the third quarter. However, the momentum would suddenly turn in the Giants' favor in the fourth quarter. It started with Manning completing a 23-yard pass to wide receiver Plaxico Burress, who fumbled the ball after being hit by Brian Dawkins; fortunately, wide receiver Tim Carter recovered the ball in the Eagles' end zone for a touchdown. The teams traded possessions, with Manning being intercepted by Jeremiah Trotter, and then the Giants' defense made a huge stop when they stopped Correll Buckhalter on a 4th-and-1 from the New York 38-yard line with 8:49 to play. Gibril Wilson made the stop there, and after the Giants punted, Wilson came up big again, forcing a fumble from Westbrook that was snatched up by Will Demps. Manning then completed a 22-yard touchdown pass to Toomer with 3:33 to play, cutting the deficit to 24-21. After the Giants forced the Eagles to punt two minutes later, the Giants got the ball back at their own 20-yard line with 58 seconds left in regulation. With 15 seconds to play and the Giants on the Philadelphia 40-yard line, Manning completed a pass to Jeremy Shockey, who was run out of bounds at the Eagles' 32 for an eight-yard gain. However, after the play, Eagles lineman Trent Cole drew a personal foul for kneeing Giants tackle Kareem McKenzie in the groin, moving the ball to the Philadelphia 17. Jay Feely was sent in to tie the game, 24-24, with a 35-yard field goal. The Giants had completed an amazing comeback, scoring 17 points in under fourteen minutes to tie the game. After the teams traded punts, the Giants took over at their own 15 with 9:55 to play in overtime. Manning completed a 13-play, 85-yard drive with a 31-yard strike to Burress with 3:18 to play, and the Giants had the miracle victory. Manning completed 31 of 43 passes for 371 yards, three touchdowns and one interception. He completed 21 of his last 26 passes in the fourth quarter and in overtime, including all eight of his passes in overtime. Manning was selected the NFC Offensive Player of the Week for his outstanding performance against the Eagles. 
Question: How many times did Mcnabb throw a pass to Reggie Brown? 
Answer type: Number 
[EX A]: 1.

[EX Q]: Passage: After their win over the Panthers the Seahawks flew to Candlestick Park for an NFC West rivalry match against the 49ers. The Seahawks trailed early with QB Alex Smith completing a 42-yard TD pass to TE Vernon Davis, but they replied with QB Matt Hasselbeck throwing an 11-yard TD pass to WR Ruvell Martin. They fell further behind when kicker Jeff Reed hit a 33 and a 44-yard field goal, followed by Smith completing a 15 and a 62-yard TD pass to Josh Morgan and Brian Westbrook respectively. This was followed by Reed making a 22-yard field goal, and in the third quarter with FS Dashon Goldson returning an interception 39 yards for a touchdown. After that, Reed nailed a 36-yard field goal to put the 49ers up 40-7. The Seahawks tried to cut the lead down but only came away with RB Leon Washington returning the kickoff 92 yards for a touchdown, and in the 4th quarter with QB Matt Hasselbeck getting a 2-yard TD pass to WR Deon Butler. 
Question: How many yards was the shortest field goal? 
Answer type: Number 
[EX A]:
22.