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: In 1976, the then Syrian president Hafez al-Assad sent troops into Lebanon to fight PLO forces on behalf of Christian militias. This led to escalated fighting until a cease-fire agreement later that year that allowed for the stationing of Syrian troops within Lebanon. The Syrian presence in Lebanon quickly changed sides; soon after they entered Lebanon they had flip-flopped and began to fight the Christian nationalists in Lebanon they allegedly entered the country to protect. The Kateab Party and the Lebanese Forces under Bachir Gemayel strongly resisted the Syrians in Lebanon. In 1989, 40,000 Syrian troops remained in central and eastern Lebanon under the supervision of the Syrian government. Although, the Taif Accord, established in the same year, called for the removal of Syrian troops and transfer of arms to the Lebanese army, the Syrian Army remained in Lebanon until the Lebanese Cedar Revolution in 2005 to end the Syrian occupation of Lebanon. In 1994, the Lebanese government under the pressure of the Syrian government, gave Lebanese passport to thousands of Syrians. There are nearly 1.08 million registered Syrian refugees in Lebanon. 
Question: How many years was it from when Hafez al-Assad sent troops into Lebanon and when the Lebanese government gave Lebanese passports to thousands of Syrians? 
Answer type: Number 
Example Output: 28.

Example Input: Passage: Coming off a two-game winning streak, the Dolphins stayed at home for a Week 11 fight against teammate Daunte Culpepper's former team, the Minnesota Vikings.  In the first quarter, the Vikings struck first as RB Chester Taylor got a 1-yard TD run for the only score of the period.  In the second quarter, the Dolphins took to the water as kicker Olindo Mare nailed a 44-yard field goal, while QB Joey Harrington got an 11-yard TD pass to TE Justin Peelle.  In the third quarter, Minnesota came closer with kicker Ryan Longwell nailing a 35-yard field goal for the only score of the period.  In the fourth quarter, the Vikings took a three-point lead, as Longwell kicked a 19-yard field goal.  However, Miami wouldn't have any of that, as the defense stepped up and made decisive plays.  Free Safety Renaldo Hill returned a fumble 48 yards for a touchdown, while DE Jason Taylor returned an interception 51 yards for a touchdown.  Minnesota would get one more touchdown (another 1-yard TD run by Taylor), but Miami ran out the clock to preserve their 3rd victory in a row.  With the victory, the Dolphins improved to 4-6.  The Dolphins' rushing yardage was a franchise low (&#8722;3 yards), and a team record for the Vikings' defense. 
Question: How many yards of differential are there between the longest defensive touchdown and the shortest field goal scored? 
Answer type: Number 
Example Output: 32.

Example Input: Passage: At the 2011 Italian census, there were 179,149  people residing in the city. The population density was 978.9 persons per square kilometre. Minors (children ages 18 and younger) totalled 16.20 percent of the population compared to pensioners who number 22.54 percent. This compares with the Italian average of 18.06 percent (minors) and 19.94 percent (pensioners). The average age of Modena resident is 44 compared to the Italian average of 42. In the five years between 2002 and 2007, the population of Modena experienced 2.42% growth, while Italy as a whole grew by 3.56 percent. The current birth rate of Modena is 9.62 births per 1,000 inhabitants compared to the Italian average of 9.45 births. 
Question: How many more percentage points did the population of Italy grow between 2002 and 2007 compared to Modena? 
Answer type: Number 
Example Output:
1.14.