Problem: Czech language:

Czech syntax has a subjectverbobject sentence structure. In practice, however, word order is flexible and used for topicalization and focus. Although Czech has a periphrastic passive construction (like English), colloquial word-order changes frequently produce the passive voice. For example, to change "Peter killed Paul" to "Paul was killed by Peter" the order of subject and object is inverted: Petr zabil Pavla ("Peter killed Paul") becomes "Paul, Peter killed" (Pavla zabil Petr). Pavla is in the accusative case, the grammatical object (in this case, the victim) of the verb.

What happens to the subject and object to produce a passive voice in Czech?
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A: inverted

Problem: In the 51 years prior to the Empire Stadium opening, the final (including 8 replays) was held in a variety of locations, predominantly in London, and mainly at the Kennington Oval and then Crystal Palace. It was played 22 times in the Oval (the inaugural competition in 1872, and then all but two times until 1892). After the Oval, Crystal Palace hosted 21 finals from 1895 to 1914, broken up by 4 four replays elsewhere. The other London venues were Stamford Bridge from 1920 to 1922 (the last three finals before the move to Empire Stadium); and Oxford University's Lillie Bridge in Fulham for the second ever final, in 1873. The other venues used sparingly in this period were all outside of London, as follows:
In what time period was the FA cup final played outside of London?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Compounds that contain a carbon-copper bond are known as organocopper compounds. They are very reactive towards oxygen to form copper(I) oxide and have many uses in chemistry. They are synthesized by treating copper(I) compounds with Grignard reagents, terminal alkynes or organolithium reagents; in particular, the last reaction described produces a Gilman reagent. These can undergo substitution with alkyl halides to form coupling products; as such, they are important in the field of organic synthesis. Copper(I) acetylide is highly shock-sensitive but is an intermediate in reactions such as the Cadiot-Chodkiewicz coupling and the Sonogashira coupling. Conjugate addition to enones and carbocupration of alkynes can also be achieved with organocopper compounds. Copper(I) forms a variety of weak complexes with alkenes and carbon monoxide, especially in the presence of amine ligands.
Which form of copper is time sensitive?
A: unanswerable

Context and question: Psychological anthropology is an interdisciplinary subfield of anthropology that studies the interaction of cultural and mental processes. This subfield tends to focus on ways in which humans' development and enculturation within a particular cultural groupwith its own history, language, practices, and conceptual categoriesshape processes of human cognition, emotion, perception, motivation, and mental health. It also examines how the understanding of cognition, emotion, motivation, and similar psychological processes inform or constrain our models of cultural and social processes.
What does psychological anthropology particularly focus on in a particular culture group?
Answer: humans' development and enculturation

Question: In October 2014, it was announced that Beyonce with her management company Parkwood Entertainment would be partnering with London-based fashion retailer Topshop, in a new 50/50 split subsidiary business named Parkwood Topshop Athletic Ltd. The new division was created for Topshop to break into the activewear market, with an athletic, street wear brand being produced. "Creating a partnership with Beyonce, one of the most hard-working and talented people in the world, who spends many hours of her life dancing, rehearsing and training is a unique opportunity to develop this category" stated Sir Philip Green on the partnership. The company and collection is set to launch and hit stores in the fall of 2015.
Is there an answer to this question: What is the name of Beyonce's management company?

Answer: Parkwood Entertainment

Problem: John von Neumann:

John von Neumann (/vn nmn/; Hungarian: Neumann Janos Lajos, pronounced [njmn jano ljo]; December 28, 1903 February 8, 1957) was a Hungarian-American pure and applied mathematician, physicist, inventor, computer scientist, and polymath. He made major contributions to a number of fields, including mathematics (foundations of mathematics, functional analysis, ergodic theory, geometry, topology, and numerical analysis), physics (quantum mechanics, hydrodynamics, fluid dynamics and quantum statistical mechanics), economics (game theory), computing (Von Neumann architecture, linear programming, self-replicating machines, stochastic computing), and statistics.

When did John Von Neuman die?
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A:
February 8, 1957