instruction:
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.
question:
Passage: Hoping to break a two-game losing streak, the Broncos traveled to Arrowhead Stadium for a AFC West rivalry rematch against the Kansas City Chiefs. The Broncos trailed in the first quarter, as Chiefs' quarterback Matt Cassel threw a 2-yard touchdown pass to tight end Leonard Pope, in what would be the game's only touchdown. The Broncos responded in the second quarter, with placekicker Matt Prater nailing a 25-yard field goal, but the Chiefs countered, with a 47-yard field goal by placekicker Ryan Succop just before halftime. After a scoreless third quarter, the Broncos cut into the lead with a 41-yard field goal by Prater, but Kansas City's defense prevented anything else from happening. With the loss, not only were the Broncos officially eliminated from postseason contention, but they also exceeded their loss total from their previous two seasons.
Question: Which field goals did Matt Prater make?
answer:
span


question:
Passage: Persia attempted to ratify the Treaty of Constantinople , by demanding that the Ja'fari, also known as the Imamiyyah was to be accepted as a fifth legal sect of Islam. In 1743, Nader Shah declared war on the Ottoman Empire. He demanded the surrender of Baghdad. The Persians had captured Baghdad in 1623 and Mosul in 1624, but the Ottomans had recaptured Mosul in 1625 and Bagdad in 1638. The Treaty of Zuhab in 1639 between the Ottoman Empire and the Safavid Empire had resulted in peace for 85 years. After the fall of the Safavid Dynasty, Russia and the Ottoman Empire agreed to divide the northwest and the Caspian region of Persia, but with the advent of Nader Shah, the Russians and the Turks withdrew from the region. Nader Shah waged war against the Ottomans from 1730 to 1736 but it ended with a stalemate. Nader Shah afterwards turned east and declared war on the Moghul Empire and invaded India, in order to refund his wars against the Ottomans.
Question: How many years did Nader Shah wage war against the Ottomans?
answer:
number


question:
Passage: Tampa Bay took on the New Orleans Saints for the second time this season, this time at the Superdome.  Luke McCown started at quarterback for the Buccaneers in place of the injured Jeff Garcia. McCown passed for 313 yards, and connected on his first 15 consecutive passes of the game. The Buccaneers scored the first points of the game with Matt Bryant's 27-yard field goal. New Orleans answered with WR Terrance Copper catching a 4-yard touchdown pass from Drew Brees. Late in the first quarter, McCown connected with WR Joey Galloway for a 60-yard catch which set Tampa Bay up on 1-yard line. Tampa Bay retook the lead early in the second quarter with TE Anthony Becht catching a 1-yard TD, and Matt Bryant making another field goal to increase the Tampa Bay lead to 13-7. New Orleans scored a touchdown just before halftime, a 45-yard pass to WR Devery Henderson, to make it 13-14 at halftime. In the second half, RB Earnest Graham scored a 25-yard touchdown run.  New Orleans had to punt on their ensuing possession, but disaster struck with 3 minutes remaining in the third quarter as miscommunication between McCown and Galloway led to a Saints interception which was returned for a touchdown. Leading 21-20 with 4 minutes remaining in the game, Saints punter Steve Weatherford made a successful coffin corner punt which pinned the Buccaneers at their own 2-yard line. Two plays later, Delaware Will Smith sacked McCown for a safety. After the safety kick, New Orleans looked to run the clock out and seal the victory. However, in an unexpected and perhaps season-altering mistake, Reggie Bush fumbled a double reverse intended for WR Devery Henderson and Jovan Haye recovered for Tampa Bay at the New Orleans 37-yard line. Three plays later, the Buccaneers found themselves in a predicament as they faced a fourth down and 1 at the New Orleans 28. Instead of attempting a game-tying field goal, however, coach Jon Gruden went for it on fourth down, calling a run around right tackle which Graham converted for a first down. Three plays later, McCown found TE Jerramy Stevens for a 4-yard touchdown to win the game. With the win, Tampa Bay improved to 8-4 and maintained a perfect division record. Tampa Bay only needed to win one game in the final four weeks to clinch the NFC South division crown.
Question: How many points did both teams have at halftime?
answer:

number