This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning).
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Ex Input:
Passage: As of the census of 2000, there were 19,234 people, 7,473 households, and 4,954 families residing in the village. The population density was 10,337.3 people per square mile (3,992.6/km). There were 7,650 housing units at an average density of 4,111.5/sq mi (1,588.0/km). The racial makeup of the village was 82.39% White (U.S. Census), 1.03% African American (U.S. Census), 0.29% Native American (U.S. Census), 4.52% Asian (U.S. Census), 0.04% Pacific Islander (U.S. Census), 3.93% from Race (United States Census), and 3.79% from two or more races. 13.03% of the population is Hispanic (U.S. Census) or Latino (U.S. Census) of any race.

Ex Output:
As of the 2000 census, how many percent of the population did not identify as white?

Ex Input:
Passage: On November 2, Plymouth Colony governor Josiah Winslow led a combined force of colonial militia against the Narragansett tribe. The Narragansetts had not been directly involved in the war, but they had sheltered many of the Wampanoag fighters, women, and children. Some of their warriors had participated in several Indian attacks. The colonists distrusted the tribe and did not understand the various alliances. As the colonial forces went through Rhode Island, they found and burned several Indian towns which had been abandoned by the Narragansetts, who had retreated to a massive fort in a frozen swamp. The cold weather in December froze the swamp so that it was relatively easy to traverse. The colonial force found the Narragansett fort on December 19, 1675 near present-day South Kingstown, Rhode Island; they attacked in a combined force of Plymouth, Massachusetts, and Connecticut militia numbering about 1,000 men, including about 150 Pequots and Mohican Indian allies. The fierce battle that followed is known as the Great Swamp Fight. It is believed that the militia killed about 600 Narragansetts. They burned the fort of land) and destroyed most of the tribe's winter stores. Most of the Narragansett warriors escaped into the frozen swamp. The colonists lost many of their officers in this assault; about 70 of their men were killed and nearly 150 more wounded. The rest of the colonial assembled forces returned to their homes, lacking supplies for an extended campaign. The nearby towns in Rhode Island provided care for the wounded until they could return to their homes.

Ex Output:
How many different militias did the force comprise of?

Ex Input:
Passage: On September 15, 2008, a wider financial crisis became evident when Lehman Brothers filed for Chapter 11 bankruptcy along with the economic effect of record high oil prices which reached almost $150 per Barrel of oil equivalent two months earlier. When opening that morning, it immediately lost 300 points and overall the DJIA lost more than 500 points for only the sixth time in history, returning to its mid-July lows below the 11,000 level. A series of "bailout" packages, including the Emergency Economic Stabilization Act of 2008, proposed and implemented by the Federal Reserve System and United States Department of the Treasury, as well as Federal Deposit Insurance Corporation-sponsored bank mergers, did not prevent further losses. After nearly six months of extreme volatility during which the Dow experienced its largest one-day point loss, largest daily point gain, and largest intra-day range (more than 1,000 points), the index closed at a new twelve-year low of 6,547.05 on March 9, 2009 (after an intra-day low of 6,469.95 during the March 6 session), its lowest close since April 1997, and had lost 20% of its value in only six weeks.

Ex Output:
What was the lowest close of the Dow since April 1997?