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.

Q: Passage: Coming off their MNF home win over the Jets, the Chargers flew to Oakland-Alameda County Coliseum for a Week 4 AFC West duel with the Oakland Raiders.  In the first quarter, the 'Bolts trailed early as Raiders kicker Sebastian Janikowski got a 22-yard field goal, along with Safety Gibril Wilson sacking QB Philip Rivers in his endzone for a safety.  In the second quarter, San Diego continued to trail as QB JaMarcus Russell completed a 63-yard TD pass to TE Zach Miller, along with Janikowski's 28-yard field goal. In the third quarter the Chargers began to rally as kicker Nate Kaeding made a 28-yard field goal.  In the fourth quarter, the 'Bolts continued their rally as Rivers completed a 9-yard TD pass to TE Antonio Gates, along with RB LaDainian Tomlinson getting a 13-yard TD run (with a successful 2-point conversion pass from Rivers to RB Darren Sproles).  Oakland tried to respond as Janikowski got a 32-yard field goal, yet San Diego completed its comeback with Kaeding making a 47-yard field goal and Tomlinson rushing for a 41-yard TD run. Notable: Through 15 games against a single opponent, LaDainian Tomlinson set a new record in touchdowns and yards against an opponent previously held by Barry Sanders, 1,763 yards, and Marcus Allen, 20 Touchdowns, respectively, by totaling 1,815 yards and 21 touchdowns. In this game, Janikowski attempted and failed a 76-yard field goal.
Question: Which player booted the longest field goal?

A: span
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Q: Passage: 1st Squadron, 10th Cavalry  with the 4th Infantry Division participated in Exercise Reforger in 1977, 1978, 1981, 1985, 1987, and 1991. Exercise Reforger  was an annual exercise conducted, during the Cold War, by NATO. The exercise was intended to ensure that NATO had the ability to quickly deploy forces to West Germany in the event of a conflict with the Warsaw Pact. 2nd Squadron, 10th Cavalry  with the 7th Infantry Division participated in Exercise Reforger in 1984, 1986 and 1993. 3rd Battalion, 10th Cavalry  was activated in the 1st Cavalry Division at Fort Hood, Texas, in 1977.
Question: What was the first year that Exercise Reforger took place?

A: date
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Q: Passage: Hoping to rebound from their road loss to the Colts, the Broncos went home for a Week 5 divisional duel with the San Diego Chargers.  In the first quarter, Denver trailed early as Chargers QB Philip Rivers got a 2-yard TD run, while LB Brandon Siler returned a fumble 23 yards for a touchdown.  In the second quarter, the Chargers continued its offensive revival with kicker Nate Kaeding getting a 26-yard field goal.  Afterwards, the Broncos would get their only score of the game, as kicker Jason Elam got a 30-yard field goal.  San Diego would end the half with Kaeding nailing a 45-yard field goal. In the third quarter, Denver continued to get pounded with Rivers completing a 9-yard TD pass to TE Antonio Gates and a 15-yard TD pass to WR Vincent Jackson.  In the fourth quarter, San Diego sealed their victory with RB Michael Turner getting a 74-yard TD run for the only score of the period. With their third-straight loss, not only did the Broncos fall to 2-3 entering their bye week, but the loss marked their worse home loss since losing to the Kansas City Chiefs 56-10 on Oct 23, 1966.  The 38-point deficit also marked Denver's worst home loss since the AFL-NFL merger.
Question: How many more field goals did Kaeding make than Elam?

A:
number
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