This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Passage: The Steelers went back home for a Thursday Night duel against the Titans. In the first quarter, the Steelers scored first when Ben Roethlisberger found Antonio Brown on a 41-yard pass to make it 7-0. They would make it 10-0 after Chris Boswell nailed a 41-yard field goal. The Titans got on the board later on in the quarter when Marcus Mariota ran for a 7-yard touchdown, making it 10-7. In the second quarter the Steelers pulled away as Boswell kicked 2 more field goals from 28 and 50 yards to make the score 13-7 and then 16-7 at halftime. In the third quarter, the Titans came within 2 when Mariota found Rishard Matthews on a 75-yard pass, making it 16-14. The Steelers would pull away again as Roethlisberger and Brown connected on a 5-yard pass, making the score 23-14. The Titans came within 6 later on when Ryan Succop kicked a 44-yard field goal to make it 23-17. In the fourth quarter, it was all Steelers as they sealed the game when Roethlisberger found Jesse James on a 1-yard pass to make it 30-17. This would be followed by Roethlisberger and Brown connecting on a 10-yard pass to make it 37-17. Boswell then finished with a 26-yard field goal to make the final score 40-17. With the win, the Steelers improved to 8-2, and enjoyed the best 10-game start of Mike Tomlin's career, and the best 10-game start for the Steelers since 2004 when they began 9-1. The victory marked the first time since 1984 that the Steelers defense forced at least 4 turnovers and 5 sacks in the same game. Their plus-4 turnover ratio was the first time this was accomplished by the Steelers since November 24, 2013 against the Cleveland Browns. 
Question: How many scoring drives took place in the first half? 
Answer type: Number 
5.

Passage: Following Henry VIII of England of England and his infamous "Great Debasement" program that began 1526, the Spanish King Philip III tried to cement his Spanish legacy through changes in coinage strategy. Previously, Spanish Kings (at least from 1471) issued a largely copper fractional coinage called blancas, with a nominal money-of-account value of 0.5 maravedí, but with a very small amount of silver to convince the public that it was indeed precious-metal "money". The blanca issued in 1471 had a silver fineness of 10 grains or 3.47% (weighing 1.107g). In 1497, that fineness was reduced to 7 grains (2.43% fine); in 1552, to 5.5 grains (1.909% fine); in 1566, to 4 grains (1.39% fine). By the start of the 17th century, inflation took hold of Spain as the gap between nominal and silver-based prices dramatically shifted. The purely copper coinage had done its damage to Spain. The difference between the silver- and vellon-based price indexes in Spain showed that the purely copper coinage other European countries used made up a much smaller proportion of the total coined money supply (something the Spanish Kings had overlooked and Malestroit was able to pinpoint). 
Question: Which year was the blanca issued with a lower silver fineness, 1471 or 1497? 
Answer type: Date 
{'day': '', 'month': '', 'year': '1497'}.

Passage: The Buccaneers faced former head coach Tony Dungy for the second time. The previous meeting between the two teams in 2003 saw the Colts erase a 21-point deficit in the final four minutes to win the game in overtime. Both teams entered the game with players sidelined by injuries. Marvin Harrison and Joseph Addai sat out for Indianapolis, while Carnell Williams and Luke Petitgout were placed on injured reserve for Tampa Bay. The Colts controlled the tempo of most of the game, with a time of possession of over 38 minutes and 400 yards of offense. The Buccaneers were held to only 177 total yards and only 17 yards rushing. The first three Buccaneers possessions were three-and-outs. Meanwhile, Indianapolis pulled out to a 13-0 lead. In the second quarter, Tanard Jackson intercepted Peyton Manning and set up the Buccaneers' first scoring drive. During the drive, running back Michael Pittman left the game with an injured ankle. Two plays later Tampa Bay got on the board with a Jeff Garcia touchdown pass to Alex Smith, and narrowed the score to 13-7. In the second half, Indianapolis continued to dominate both sides of the ball, and stretched their lead to 30-7. Garcia and Smith connected for a second touchdown pass with just over 9 minutes left in the fourth quarter, and made the score 30-14. Hoping to spark a comeback, Tampa Bay attempted a surprise onside kick, but it was called back by a penalty. Indianapolis then took the re-kick, and put three more points on the board with an Adam Vinatieri field goal. Bruce Gradkowski took over as quarterback for Tampa Bay, and subsequently threw an interception to seal the victory for the Colts. The following day, on Monday, October 8, the Buccaneers announced that Michael Pittman would miss 6-8 weeks with a cracked fibula. 
Question: How many more points did the winning team compared to the losing team? 
Answer type: Number 

16.