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.

Ex Input:
Passage: This drop was caused by a combination of sharply lower petroleum prices in world markets and voluntary production cuts in Brunei. The GDP recovered somewhat since 1986, growing by 12% in 1987, 1% in 1988, and 9% in 1989. In recent years, GDP growth was 3.5% in 1996, 4.0% in 1997, 1.0% in 1998, and an estimated 2.5% in 1999. However, the 1999 GDP was still only about $4.5 billion, well below the 1980 peak.
Question: Did the GDP grow by more in 1987 or 1988?

Ex Output:
date


Ex Input:
Passage: The Raiders traveled to Tampa Bay looking to improve to 6-2 overall and 5-0 on the road on the season. Tampa scored on a Roberto Aguayo 41-yard field goal and Jameis Winston threw a 19-yard touchdown pass to put the Buccaneers up 10-0 early in the second quarter. The Raiders started slow, managing only a Sebastian Janikowski field goal in the first half and the Bucs led 10-3 at the half. The Raiders offense came alive in the second half as Derek Carr hit offensive lineman Donald Penn on a tackle eligible play from the 1-yard line for his first touchdown pass of the game, to tie the game at 10. On the next Raider possession, Carr hit Amari Cooper on a 34-yard touchdown pass to give the Raiders their first lead of the game. However, Tampa Bay answered soon thereafter, taking the lead on Cameron Brate touchdown reception and a Jacquizz Rodgers touchdown run to move ahead 24-17 early in the fourth quarter. Carr threw his third touchdown of the game, this time to tight end Mychal Rivera with 1:38 remaining in the game. With the game tied and the clock running out, the Bucs punted the ball back to the Raiders with 58 seconds remaining. The Raiders drove to field goal position, but Janikowski missed a 50-yard field goal wide left as time expired to force overtime. On the first possession of overtime, the Raiders again moved into scoring position, but due to penalties were forced to settle for a 52-yard field goal attempt which Janikowski missed wide right. The Raider defense held the Buccaneers to consecutive three and out series and the Raiders took over with 3:21 left in overtime. Carr led the Raiders to the Tampa Bay 41, and coach Jack Del Rio chose to go for it on fourth down. Carr hit Seth Roberts for the first down and he broke tackles as he scampered 41 yards for the game-winning touchdown. Carr threw for a franchise record 513 yards on 40-59 passing with four touchdowns. The Raiders won despite setting an NFL record for penalties in a game, with 23 total penalties. The win kept the Raiders in a first place tie with Denver at 6-2. The Raiders moved to 5-0 on the road for the first time since 1977.
Question: Who lead the game in passing yards?

Ex Output:
span


Ex Input:
Passage: Hoping to rebound from their home loss to the Broncos, the Chargers flew to Arrowhead Stadium, donned their throwbacks, and played a Week 7 AFL Legacy game with the Kansas City Chiefs.  In the first quarter, San Diego struck first with quarterback Philip Rivers competing a 3-yard touchdown pass to wide receiver Malcom Floyd and a 10-yard touchdown pass to wide receiver Vincent Jackson.  The Chargers would continue their dominance in the second quarter as kicker Nate Kaeding nailed a 20-yard and a 39-yard field goal. The Chiefs would get on the board in the third quarter with quarterback Matt Cassel completing a 7-yard touchdown pass to wide receiver Dwayne Bowe, yet San Diego came right back with Rivers hooking up with running back Darren Sproles on a 58-yard touchdown pass.  Afterwards, the Chargers would wrap up the game in the fourth quarter with Kaeding booting a 19-yard field goal and fullback Jacob Hester recovering a blocked punt in the end zone for a touchdown.
Question: How many yards longer was Nate Kaeding's second field goal compared to his first?

Ex Output:

number