Problem: Czech language:

Czech distinguishes three gendersmasculine, feminine, and neuterand the masculine gender is subdivided into animate and inanimate. With few exceptions, feminine nouns in the nominative case end in -a, -e, or -ost; neuter nouns in -o, -e, or -i, and masculine nouns in a consonant. Adjectives agree in gender and animacy (for masculine nouns in the accusative or genitive singular and the nominative plural) with the nouns they modify. The main effect of gender in Czech is the difference in noun and adjective declension, but other effects include past-tense verb endings: for example, delal (he did, or made); delala (she did, or made) and delalo (it did, or made).

What categories is the masculine gender in Czech divided into?
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A: animate and inanimate

Problem: Despite losing fan favorite Grace to free agency, and the lack of production from newcomer Todd Hundley, skipper Don Baylor's Cubs put together a good season in 2001. The season started with Mack Newton being brought in to preach "positive thinking." One of the biggest stories of the season transpired as the club made a midseason deal for Fred McGriff, which was drawn out for nearly a month as McGriff debated waiving his no-trade clause, as the Cubs led the wild card race by 2.5 games in early September. That run died when Preston Wilson hit a three run walk off homer off of closer Tom "Flash" Gordon, which halted the team's momentum. The team was unable to make another serious charge, and finished at 8874, five games behind both Houston and St. Louis, who tied for first. Sosa had perhaps his finest season and Jon Lieber led the staff with a 20 win season.
Who was brought in to preach "positive thinking"?
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Answer: Mack Newton

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
In 1913, Elmer McCollum discovered the first vitamins, fat-soluble vitamin A, and water-soluble vitamin B (in 1915; now known to be a complex of several water-soluble vitamins) and named vitamin C as the then-unknown substance preventing scurvy. Lafayette Mendel and Thomas Osborne also performed pioneering work on vitamins A and B. In 1919, Sir Edward Mellanby incorrectly identified rickets as a vitamin A deficiency because he could cure it in dogs with cod liver oil. In 1922, McCollum destroyed the vitamin A in cod liver oil, but found that it still cured rickets. Also in 1922, H.M. Evans and L.S. Bishop discover vitamin E as essential for rat pregnancy, originally calling it "food factor X" until 1925.
Which disease was vitamin C claimed to help prevent?
A: scurvy

Context and question: Guam's climate is characterized as tropical marine moderated by seasonal northeast trade winds. The weather is generally very warm and humid with little seasonal temperature variation. The mean high temperature is 86 F (30 C) and mean low is 76 F (24 C) with an average annual rainfall of 96 inches (2,180 mm). The dry season runs from December to June. The remaining months (July to November) constitute the rainy season. The months of January and February are considered the coolest months of the year with overnight low temperatures of 7075 F (2124 C) and low humidity levels. The highest temperature ever recorded in Guam was 96 F (36 C) on April 18, 1971 and April 1, 1990, and the lowest temperature ever recorded was 65 F (18 C) on February 8, 1973.
What is usually the hottest month in Guam?
Answer: unanswerable

Question: Whereas a genome sequence lists the order of every DNA base in a genome, a genome map identifies the landmarks. A genome map is less detailed than a genome sequence and aids in navigating around the genome. The Human Genome Project was organized to map and to sequence the human genome. A fundamental step in the project was the release of a detailed genomic map by Jean Weissenbach and his team at the Genoscope in Paris.
Is there an answer to this question: What does a genome sequence identify?

Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Beyonce embarked on The Mrs. Carter Show World Tour on April 15 in Belgrade, Serbia; the tour included 132 dates that ran through to March 2014. It became the most successful tour of her career and one of the most-successful tours of all time. In May, Beyonce's cover of Amy Winehouse's "Back to Black" with Andre 3000 on The Great Gatsby soundtrack was released. She was also honorary chair of the 2013 Met Gala. Beyonce voiced Queen Tara in the 3D CGI animated film, Epic, released by 20th Century Fox on May 24, and recorded an original song for the film, "Rise Up", co-written with Sia.
What was the name of Beyonce's tour that she started on April 15?
A:
The Mrs. Carter Show World Tour