instruction:
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.
question:
Passage: In his rookie year, Alexander led the league with 28 wins (a modern-day rookie record), 31 complete games, 367 innings pitched, and seven shutouts, while finishing second in strikeouts and fourth in ERA. From 1912 to 1921, Alexander led the league in ERA five times (1915-17, 1919, and 1920), wins five times (1914-17, 1920), innings six times (1912, 1914-17, 1920), strikeouts six times (1912, 1914-1917, 1920), complete games five times (1914-1917, 1920), and shutouts five times (1915, 1916 [a single-season record 16], 1917, 1919, 1921).  He won pitchings Major League Baseball Triple Crown in 1915, 1916, and 1920, and is sometimes credited with a fourth in 1917. In 1915, he was instrumental in leading the Phillies to their first pennant, and he pitched a record five one-hitters.  Along the way Alexander began to have problems with alcohol, a struggle that would plague him the rest of his life.
answer:
How many years did Alexander lead the league in ERA five times?


question:
Passage: With the support of the federal government, the uprising was suppressed by General Watter, approaching from the north. Based in Münster, his staff led the civil war in the Ruhr area. Units of the Reichswehr and Freikorps successfully suppressed the Red Ruhr Army. The fighting was followed by death sentences and mass executions. Those who were found carrying weapons at the time of their arrest were shot—including the wounded. On 3 April 1920, Reichspräsident Ebert forbade these summary executions. On 12 April 1920, General von Watter forbade his soldiers from engaging in "unlawful behaviour". The actions of both sides in the fighting have been described as showing "a maximum of cruelty". On 5 April, a large part of the Ruhr Army fled before the Reichswehr to the region occupied by the French Army. In response to the Reichswehr presence in the Ruhr, which contravened the Treaty of Versailles, the French occupied towns like Frankfurt, Hanau and Darmstadt on 6 April. The Reichswehr stopped itself only at the river Ruhr, as the British occupation forces were threatening to occupy the Bergisches Land due to the breach of the Versailles Treaty. By 8 April, the Reichswehr controlled all of the northern Ruhr area. By the end of the fighting, the participants in the uprising had lost in excess of 1,000 lives, the Reichswehr 208 dead and 123 missing, and Freikorps about 273 lives.
answer:
How many days after a large part of the Ruhr Army fled did the French occupy towns like Frankfurt, Hanau and Darmstadt?


question:
Passage: Following this victory, Edward realized that to create a force capable of retaking Jerusalem it would be necessary to end the internal unrest within the Christian state, and so he mediated between Hugh and his unenthusiastic knights from the Ibelin family of Cyprus.  In parallel to the mediation, Prince Edward and King Hugh began negotiating a truce with Sultan Baibars; a 10-year-10-month-and-10-day agreement was reached in May 1272, at Caesarea. Almost immediately Prince Edmund departed for England, while Edward remained to see if the treaty would hold. The following month, an attempt to assassinate Edward was made. Several versions of who sent the assassin exist. According to different versions, the assassin was sent by the emir of Ramlah or by Baibars. Some legends also say that the assassin was sent by the "Old Man of the Mountains", leader of a heretical Muslim sect. Edward killed the assassin but received a festering wound from a poisoned dagger in the process, further delaying Edward's own departure. In September 1272, Edward departed Acre for Sicily and, while recuperating on the island, he first received news of the death of his son John, and then a few months later news of the death of his father.  In 1273 Edward started his homeward journey via Italy, Gascony and Paris. Edward finally reached England in the middle of 1274, and was crowned King of England on 19 August 1274.
answer:

After Edmund left, how much time passed before the assassination attempt on Edward was made?