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.
--------
Question: Passage: With no official figures available, it is estimated that 600,000-900,000 persons fled the country during the Lebanese Civil War . Although some have since returned, this permanently disturbed Lebanese population growth and greatly complicated demographic statistics. Another result of the war was a large number of internally displaced persons. This especially affected the southern Shia community, as Israeli invasion of southern Lebanon in 1978, 1982 and 1996 prompted waves of mass emigration, in addition to the continual strain of occupation and fighting between Israel and Hezbollah . Many Shias from Southern Lebanon resettled in the suburbs south of Beirut. After the war, the pace of Christian emigration accelerated, as many Christians felt discriminated against in a Lebanon under increasingly oppressive Syrian occupation. According to a UNDP study, as much as 10% of the Lebanese had a disability in 1990. Other studies have pointed to the fact that this portion of society is highly marginalized due to the lack of educational and governmental support of their advancement. 
Question: How many years passed between the first and the third Israeli invasions in Lebanon? 
Answer type: Number 

Answer: 18.


Question: Passage: The Chargers lost 35-24 to the Denver Broncos after leading 24-0 at halftime. The loss tied San Diego with Denver for the AFC West lead with a 3-3 record. Rivers had a career-high six turnovers, five in the second half. One of his interceptions and one of his fumbles were returned by the Broncos for touchdowns. He had four interceptions, including three in the fourth quarter. The Chargers built their first-half lead after two special teams fumble recoveries and an 80-yard touchdown return by Quentin Jammer off a Peyton Manning interception. It was the first score of Jammer's career. Rivers also threw two touchdowns to Antonio Gates in the first half. After the game, Fox Sports insider Jay Glazer reported that the Chargers used an "illegal stickum-type substance" during the game, and a Chargers equipment member was caught by the line judge hiding and handing out the substance to players, which was confiscated by the league. Chargers head coach Norv Turner denied that the team cheated, and stated that the object was a towel with a substance that dries footballs. The product was later identified as Gorilla Gold Grip Enhancer. On November 7, the league stated that the Chargers did not cheat, but fined the team $20,000. 
Question: how many yards did Jammer get? 
Answer type: Number 

Answer: 80.


Question: Passage: Marriage rates began declining from almost 71 per 1,000 inhabitants in 1981 until 2002, only to increase slightly in 2003 to 61 per 1,000 and then fall again to 51 in 2004. Moreover, divorce rates have seen an increase from 191.2 per 1,000 marriages in 1991 to 239.5 per 1,000 marriages in 2004. As a result of these trends, the average Greek household is smaller and older than in previous generations. 
Question: Which year were divorce rates higher, 2004 or 1991? 
Answer type: Date 

Answer:
{'day': '', 'month': '', 'year': '2004'}.