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.

Q: Passage: In 1990 just over half the cocaine imported into the U.S. came through Mexico, by 2007 that had risen to more than 90 percent, according to U.S. State Department estimates. Although violence between drug cartels has been occurring long before the war began, the government used its police forces in the 1990s and early first decade of the 21st century with little effect. That changed on December 11, 2006, when newly elected Mexican President Felipe Calderón sent 6,500 federal troops to the state of Michoacán to put an end to drug violence there. This action is regarded as the first major retaliation made against cartel operations, and is generally viewed as the starting point of the Mexican Drug War. As time progressed, Calderón continued to escalate his anti-drug campaign, in which there are now well over 25,000 troops involved. During the Felipe Calderón, the Mexican government has spent approximately US$7 billion in an 18-month-old campaign against drug cartels. It is estimated that during 2006, there were about 2,000 drug-related violent deaths, about 2,300 deaths during 2007, and more than 6,200 people by the end of 2008. Many of the dead were gang members killed by rivals or by the government, some have been bystanders. 
Question: How many more drug-related violent deaths were there in 2008 than in 2006? 
Answer type: Number 

A: 4200.
****
Q: Passage: After their embarrassing 17-point comeback loss four days prior, the Panthers hosted the Saints in a Thursday Night 'Color Rush' Matchup. Just like in the Chiefs game, the Panthers went into the fourth quarter holding New Orleans to only three points. They had a 23-3 lead but the Saints managed to rally and get within three with 5:11 left in the game. Late in the fourth quarter star linebacker Luke Kuechly left the game and was evaluated for a concussion. The Panthers were able to hold off New Orleans and win 23-20, improving to 4-6. 
Question: How many points were scored in the first three quarters? 
Answer type: Number 

A: 26.
****
Q: Passage: The Redskins played the Lions in Detroit.  Washington trailed early when Lions quarterback Matthew Stafford completed a 21-yard touchdown pass to wide receiver Bryant Johnson.  Detroit increased their lead when kicker Jason Hanson completed 39-yard and 26-yard field goals. The Redskins scored in the third quarter as quarterback Jason Campbell completed a 57-yard touchdown pass to wide receiver Santana Moss.  In the fourth quarter Lions' running back Maurice Morris got a 2-yard touchdown run. Subsequently, the Lions failed a 2-point conversion attempt.  Campbell completed a 4-yard touchdown pass to running back Rock Cartwright late in the game, although the Redskins would ultimately lose. The Lions snapped a 19-game regular season losing streak with the win. 
Question: How many yards difference was Jason Campbell Jason Campbell’s first touchdown pass compared to his second? 
Answer type: Number 

A:
53.
****