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.

Example Input: Passage: Coming off their loss to the Ravens, the Patriots looked to get back to .500 against the lowly Bills. The Bills moved the ball well on their opening drive, reaching the Patriots 38, but were forced to punt. The Patriots stormed 90 yards in 7 plays, scoring on a 6-yard touchdown run by Ridley, giving the Patriots an early 7-0 lead. Mayo intercepted Ryan Fitzpatrick on the Bills ensuing drive, but the Patriots punted. After another Fitzpatrick interception, the Patriots drove to the Bills 31, but Gostkowski missed a 49-yard field goal. Two possessions later, Gronkowski lost a fumble with the Jairus Byrd recovering at the Patriots 24. On the very first play, Fitzpatrick connected with Scott Chandler for a 24-yard touchdown pass, tying the game 7-7. Starting at their own 19, the Patriots drove to the Bills 24, but Gostkowski missed a 42-yarder, keeping the game tied. The Bills took advantage, racing 62 yards in just 5 plays, scoring on another touchdown pass to Chandler, taking a 14-7 lead. Welker was stripped by Byrd on the Patriots next drive with Bryan Scott returning it to the Patriots 21. Four plays later, the Bills coughed it up themselves with Fred Jackson losing it at the Patriots 4. The Patriots ran out the rest of the clock, sending the game to halftime down 14-7. After a Patriots punt, the Bills raced 83 yards in just 5 plays, with Ryan Fitzpatrick bombing a 68-yard touchdown pass to Donald Jones, widening the lead to 21-7. The Patriots answered on their next drive, storming 80 yards in 8 plays with Woodhead taking a 17-yard screen pass to the house, trimming the deficit to 21-14. After a Bills punt, the Patriots constructed an 8 play, 85-yard drive, scoring on a 4-yard touchdown run by Brady, tying the game 21-21. After another Bills punt, the Patriots raced 63 more yards in just 5 plays, taking the lead on Brady's 28-yard touchdown pass to Gronkowski. All of a sudden down 28-21, the situation only got worse for the Bills when C. J. Spiller lost a fumble at the Bills 37 and the Patriots recovering. Six plays later, Ridley scored on a 2-yard touchdown run, increasing the lead to 35-21. On the fourth play of the Bills next drive, McCourty intercepted Fitzpatrick at the Bills 46 and returning it 34 yards to the Bills 12. Two plays later, Brandon Bolden scored on a 7-yard touchdown run, putting the Patriots up 42-21. The Bills finally scored again on their next drive, racing 80 yards in 11 plays, scoring on a 35-yard touchdown pass to Brad Smith, trimming the deficit to 42-28. After recovering the onside kick attempt at the Bills 48, the Patriots raced 52 yards in 6 plays, with Brady hitting Lloyd on a 25-yard touchdown pass, putting the game out of reach late in the fourth quarter. Fitzpatrick threw his fourth interception of the game to Tavon Wilson on the next drive, with Wilson returning it 22 yards to the Bills 19. The Patriots reached the Bills 13, and Gostkowski added a 31-yard field goal, making the final score 52-28. In the win, the Patriots became only the second team in NFL history&#8212;after the 2008 Green Bay Packers&#8212;to have two players with 100 yards receiving (Welker and Gronkowski) and two players with 100 yards rushing (Bolden and Ridley) in the same game. Brady threw for 340 yards and 3 touchdowns while Bolden (137 yards, 1 touchdown) and Ridley (106 yards, 2 touchdowns) chimed in to make it the most points the Patriots had scored since 2009 as the team improved to 2-2.
Question: How many points did New England trail by at halftime?
Example Output: number

Example Input: Passage: A late field goal of 48 yards by rookie Cairo Santos gave the Kansas City Chiefs a 23-20 win over the Chargers. The Chiefs ran 70 plays to the Chargers' 49, and controlled the ball for 39 minutes during the game to San Diego's 21. San Diego was just 3-for-10 on third down conversions after entering the game with a 53.8% success rate, the highest in the league. The loss ended the team's six-game home winning streak over the Chiefs. The Chargers got out to a 7-0 lead after tight end John Phillips' first catch of the season, a 1-yard TD from Rivers. They regained the lead, 14-10, after Gates' 27-yard TD off a tipped pass 14 seconds before halftime. San Diego was limited to just one offensive drive in the third quarter, a three-and-out series that lasted just 1:02, and Kansas City led 20-14 after an Alex Smith 11-yard TD pass to Anthony Sherman with 14:50 left in the fourth. The Chargers responded with a 12-play drive, driving all the way to the Chiefs 6, but settled for a Novak 24-yard field goal. After a defensive stop, Novak kicked a 48-yarder to tied the game at 20 with 1:57 remaining. It was his 31st straight field goal, breaking Carney's team record of 29 set from 1992 to 1993. However, the Chiefs drove 62 yards on nine plays on their game-winning drive. Rivers was 17 of 31 for 205 yards and two touchdowns with a 83.4 rating, breaking his streak of games with 120 or higher. The Chargers' offense had season lows of 205 passing yards and 251 total yards. Smith, the first established quarterback the Chargers had faced in four games, was 19 of 28 passes for 221 yards. Chiefs coach Andy Reid, in his second year with the team, improved his career record to 14-2 coming off a bye week. Retired defensive end Leslie O'Neal was inducted into the Chargers Hall of Fame at halftime. This was the first of two games in which the Chargers wore their alternate powder blue jerseys &#8212; the other was against the New England Patriots on December 7.
Question: How many touchdowns did the Charges get before halftime?
Example Output: number

Example Input: Passage: Between 1961 and 1989, when Real dominated La Liga, only Atlético offered it any serious challenge, winning Liga titles in 1966, 1970, 1973 and 1977. In 1965, Atlético became the first team to beat Real at the Bernabéu in eight years. Real Madrids record against Atlético in more recent times is very favorable. A high point coming in the 2002–03 La Liga, when Real clinched the La Liga title after a 0–4 victory at Atlético at the Vicente Calderón Stadium. Atléticos first win over its city rivals since 1999 came with the Copa del Rey win in May 2013. In 2013–14, Real and Atlético were finalists of UEFA Champions League, the first final which hosted two clubs from same city. Real Madrid triumphed with 2014 UEFA Champions League Final in extra time. On 7 February 2015, Real suffered their first defeat in 14 years at the Vicente Calderón, a 4–0 loss. On 28 May 2016, Real and Atlético 2016 UEFA Champions League Final for the Champions League title in Milan, which resulted in a win for Real after a penalty shootout.
Question: When was Real beat at the Vicente Calderón before 2015?
Example Output:
date