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: The population doubled by 1978, and the population growth rate peaked at 3.4% in 1985. At the 2006 census, the population had reached 298,968, although the census in 2000 showed that the population growth rate had declined to 1.9%. Life expectancy at birth stood at 46 years in 1978, and later rose to 72. Infant mortality has declined from 12.7% in 1977 to 1.2% today, and adult literacy reached 99%. Combined school enrolment reached the high 90s. The population was projected to have reached 317,280 in 2010. 
Question: How many more people are expected to be in the population in 2010 over the population in 2006? 
Answer type: Number 
Example Output: 18312.

Example Input: Passage: Since 1999, the overall crime rate of Charleston has declined markedly. The total crime index rate for Charleston in 1999 was 597.1 crimes committed per 100,000 people, while in 2011, the total crime index rate was 236.4 per 100,000. 
Question: How many crimes committed per 100000 people lower was the rate in 2011 versus 1999? 
Answer type: Number 
Example Output: 360.7.

Example Input: Passage: According to a 2007 estimate, In 2009, 80.6% of Fort Worth (city) commuters drive to work alone. The 2009 modal share for Fort Worth (city) commuters are 11.7% for carpooling, 1.5% for transit, 1.2% for walking, and .1% for cycling. In 2015, the American Community Survey estimated modal shares for Fort Worth (city) commuters of 82% for driving alone, 12% for carpooling, .8% for riding transit, 1.8% for walking, and .3% for cycling. The city of Fort Worth has a lower than average percentage of households without a car. In 2015, 6.1 percent of Fort Worth households lacked a car, and decreased to 4.8 percent in 2016. The national average was 8.7 percent in 2016. Fort Worth averaged 1.83 cars per household in 2016, compared to a national average of 1.8. 
Question: How many percent of US households owned a car in 2016? 
Answer type: Number 
Example Output:
91.3.