Instructions: 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.
Input: Passage: In May, the Tigers were as many as eight games back of the first-place 2011 Cleveland Indians season, but slowly pulled back to near-even by the All-Star break. As a three-way battle for the division title developed between the Tigers, Indians, and 2011 Chicago White Sox season, the Tigers put together an 1810 record in August to begin to pull away. Starter Doug Fister, acquired via trade on July 30, provided an immediate spark, going 81 over the final two months of the season with a sparkling 1.79 ERA. After a loss on September 1, the Tigers reeled off a 12-game winning streak to put any thoughts of another late-season collapse to rest. The streak consisted of four consecutive three-game sweeps over their AL Central Division rivals. It was the Tigers longest winning streak since the 1934 Detroit Tigers season won 14 straight. On September 16, the Tigers clinched the AL Central Division title with a 31 win over the 2011 Oakland Athletics season. It was their first AL Central title since joining the division in 1998, and first division title of any kind since 1987 Detroit Tigers season. The Tigers clinched the division with 11 games left to play, tying the franchise record set by the 1984 Detroit Tigers season.
Output:
How many games did Doug Fister lose in the last two months of the season?