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.

Example Input: Passage: Coming off back-to-back losses in overtime, the Steelers looked to turn things around.  With the return of Ben Roethlisberger to action, the Steelers hosted the 3-8 Oakland Raiders. The Steelers would open with a 33-yard field goal by Jeff Reed.  Oakland responded with a 48-yarder by Sebastian Janikowski, and both teams were tied 3-3 as the 2nd quarter began.  Roethlisberger found Santonio Holmes for a 34-yard TD pass to begin the 2nd quarter.  Oakland would put 3 points on the board after a 43-yard field goal halfway through the quarter, and the Steelers headed to Halftime with a 10-6 lead. There followed a scoreless third quarter, and in the fourth Pittsburgh's defensive struggles were exploited by the Raiders, who were able to find the end zone three times. Bruce Gradkowski would find Chaz Schilens for a 17-yard TD pass with 8:21 remaining in the game, giving Oakland their first lead of the game, 13-10. Pittsburgh responded just one minute later with a 3-yard TD run by Rashard Mendenhall.  But Oakland would not be stopped.  Gradkowski hit Louis Murphy for a 75-yard TD pass with 5:28 remaining, and the Raiders went up 20-17. Roethlisberger would make an 11-yard TD pass to Hines Ward with 1:56 remaining and the Steelers would regain the lead 24-20.  All that was needed was for the Steelers' defense to keep Oakland out of the end zone and they would win. But with nine seconds remaining, Gradkowski would once again find Louis Murphy open in the end zone for an 11-yard TD pass and the Raiders would win 27-24. The game would mark the fifth time in six games that the Steelers suffered a 4th quarter collapse, and the second time in three weeks Pittsburgh had fallen to an opponent with a losing record. At the conclusion of the game, the Steelers had allowed seven plays of 40&#160;yards or longer in their last four games (they only gave up two such plays in 2008). 
Question: How many points were the Steelers winning by during halftime? 
Answer type: Number 
Example Output: 4.

Example Input: Passage: Some sources state that three million Circassians were evicted from Circassia in a period lasting until 1911. Other sources cite upwards of two million Circassian refugees fleeing Circassia by 1914 and entering nations and regions such as the Balkans, Turkey, what was the Ottoman Empire in what was known as the Muhajir, Iran, the Qajar dynasty also as Muhajir, Syria, Lebanon, what is now Jordan, Kosovo, Egypt , Israel  and as far afield as upstate New York and New Jersey. Some 90 percent of people with Circassian descent now live in other countries, primarily in Turkey, Jordan and other countries of the Middle East, with only 300,000-400,000 remaining in what is now Russia. The depopulated Circassian lands were resettled by numerous ethnic groups, including Russians, Ukrainians and Georgians. Friction developed between the latter group and the remaining indigenous people in Abkhazia, a factor later contributing to friction between the two ethnic groups and the resulting War in Abkhazia. 
Question: How many ethnic groups resettled the depopulated Circassian lands? 
Answer type: Number 
Example Output: 3.

Example Input: Passage: Trying to end a four-game losing skid, the Buccaneers flew to Cleveland Browns Stadium for a Week 16 interconference fight with the Cleveland Browns on Christmas Eve. In the first half, the Bucs got off to a decent start with kicker Matt Bryant nailing a 23-yard field goal in the first quarter and a 24-yard field goal in the second quarter. In the third quarter, Tampa Bay increased its lead RB Michael Pittman's 11-yard TD run (following PAT was blocked). In the fourth quarter, the Pewter Pirates' defense got a chance to score with OLB Derrick Brooks returning an interception 21 yards for a touchdown. Afterwards, the Browns would get their only score of the game as CB Daven Holly returned a fumble 40 yards for a touchdown. After that, the Bucs wrapped the game up with Bryant's 37-yard field goal. With the win, the Buccaneers improved to 4-11. 
Question: How many wins did the buccaneers come into this game with? 
Answer type: Number 
Example Output:
3.