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.

Example Input: Passage: Estimates for the total number of casualties in the war vary, because many deaths went unrecorded. Most suggest that some 60 million people died in the war, including about 20 million military personnel and 40 million civilians.Many of the civilians died because of deliberate genocide, massacres, mass-bombings, disease, and starvation. The Soviet Union lost around 27 million people during the war, including 8.7 million military and 19 million civilian deaths. A quarter of the people in the Soviet Union were wounded or killed. Germany sustained 5.3 million military losses, mostly on the Eastern Front and during the final battles in Germany. Of the total number of deaths in World War II, approximately 85 per cent—mostly Soviet and Chinese—were on the Allied side. Many of these deaths were caused by war crimes committed by German and Japanese forces in occupied territories. An estimated 11 to 17 million civilians died as a direct or as an indirect result of Nazi racist policies, including the Holocaust of around 6 million Jews, half of whom were Polish citizens, along with at least 1.9 million ethnic Poles. Millions of other Slavs , Roma, homosexuals, and other ethnic and minority groups were also killed. Between 1941 and 1945, over 200,000 ethnic Serbs, along with gypsies and Jews, were persecuted and murdered by the Axis-aligned Croatian Ustaše in Yugoslavia. Also, over 100,000 Poles were massacred by the Ukrainian Insurgent Army in the Volhynia massacres, between 1943 and 1945.
Example Output: Approximately how many Soviet civilians die in the war?

Example Input: Passage: The Bengals traveled to Minneapolis to take on the Vikings.  The Vikes dominated the majority of the game starting in the first quarter when they scored 3 times:  Latavius Murray ran for a 1-yard touchdown, Eric Kendricks intercepted Andy Dalton and returned it 31 yards for a touchdown, and then Kai Forbath kicked a 53-yard field goal to make it 17-0.  They made it 24-0 in the second quarter before halftime when Case Keenum found Stefon Diggs on a 20-yard pass.  In the third quarter, Forbath put a 35-yard field goal through to make it 27-0 for the only score.  This would be followed up by Keenum finding Kyle Rudolph in the fourth quarter to make it 34-0.  The Bengals score the last points of the game when Giovani Bernard ran for a 7-yard touchdown to make the final score 34-7. With the loss, the Bengals dropped to 5-9.  The team would have consecutive losing seasons for the first time since 2007 and 2008.  Andy Dalton also tied his career-high for most games started and lost in a single season.
Example Output: How many field goals did Forbath make?

Example Input: Passage: The Texans took a lead into the fourth quarter after David Carr scored a go-ahead touchdown on a 2-yard scramble with 1:14 left in the third quarter, capping an 18-play, 80-yard drive. He finished 21-for-30 for 176 yards and no interceptions. Andre Johnson, the NFL's leading receiver, had nine catches for 83 yards. Houston led 10-7 before Jeremy Shockey caught a short touchdown pass from Eli Manning midway through the fourth quarter. Still, the Texans had a chance at the upset and were driving when rookie linebacker Gerris Wilkinson forced fullback Jameel Cook to fumble at the Giants 35 after a short catch. Cornerback Corey Webster recovered with 5:11 to play, and the Giants ran out the clock for the win. Houston RB Wali Lundy was held to 43 yards on 20 carries for a 2.2 yard per carry average. Meanwhile, New York RB Tiki Barber averaged 6.8 yards per carry, gaining 115 yards on 17 carries. Mario Williams sacked Manning in the second quarter, increasing his season total to 4&#189;, a Texans rookie record.  The loss made the team drop to 2-6 for the season and 0-4 against NFC opponents for the first time in franchise history.
Example Output:
How many games have the Texans won this season?