TASK DEFINITION: This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
PROBLEM: Passage: Col. Edwin Sumner conducted a campaign against the Navajo in 1851. He delegated Maj. Electus Backus to build Fort Defiance in the middle of Diné bikéyah . Col Sumner entered Canyon de Chelly but Navajo harassment attacks caused him to withdraw. In 1855 a treaty was signed at Laguna Negra by Manuelito and Zarcillos Largos for the Navajo and Henry L. Dodge , Governor Merriweather, and General John Garland. Two years later a severe drought hit the Navajo and decimated their livestock and agricultural resources, causing a famine in the winter of 1857-1858. A time of social disruption ensued. Surrounding tribes gradually increased their attacks on the weakened Navajo. The Navajo demanded in 1858 that Fort Defiance stop grazing their livestock on prime Navajo land. Soldiers shot 48 cattle and 8 horses belonging to Manuelito. Navajo warriors killed a servant of the commanding officer in retaliation for the killing of their people's livestock without compensation. The United States military demanded the murderer be brought to them, or they would begin a war. The Miles Campaign was sent against them, leaving Fort Defiance on September 9.
Question: What year did a severe drought hit the Navajo?

SOLUTION: date

PROBLEM: 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: Which player had the game-winning score?

SOLUTION: span

PROBLEM: Passage: The 1940 Chicago Bears team holds the record for the biggest margin of victory in an NFL game (NFL playoffs or regular season) with a 73–0 victory over the Washington Redskins in the 1940 NFL Championship Game. The largest home victory for the Bears came in a 61–7 result against the Green Bay Packers in 1980. The largest defeat in club history was a 52–0 loss against the Baltimore Colts in 1964. The club recorded undefeated regular seasons in 1934 and 1942, but (unlike the 1972 Dolphins) did not win the championship game in either season. In 1934, the club completed a 13–0 record but were defeated by the New York Giants, and in 1942 the club completed an 11–0 record but were defeated by the Redskins. Had the Bears won either championship, the club would have completed a championship three-peat – a feat completed only by the Packers (twice), although no team has done it since the AFL-NFL merger. Halas holds the team record for coaching the most seasons with 40 and for having the most career victories of 324. Halas victories record stood until Don Shula surpassed Halas in . Ditka is the closest Bears coach to Halas, with 112 career victories. No other Bears coach has recorded over 100 victories with the team.
Question: How many points did the Bears score in the game holding the record for the biggest margin of victory in an NFL game?

SOLUTION:
number