Input: Read this: In Brazil, the fall of the monarchy in 1889 by a military coup d'etat led to the rise of the presidential system, headed by Deodoro da Fonseca. Aided by well-known jurist Ruy Barbosa, Fonseca established federalism in Brazil by decree, but this system of government would be confirmed by every Brazilian constitution since 1891, although some of them would distort some of the federalist principles. The 1937 Constitution, for example, granted the federal government the authority to appoint State Governors (called interventors) at will, thus centralizing power in the hands of President Getulio Vargas. Brazil also uses the Fonseca system to regulate interstate trade. Brazil is one of the biggest federal governments.
Question: What is the fonseca system?

Output: regulate interstate trade

Input: Read this: Alongside Barre, the Supreme Revolutionary Council (SRC) that assumed power after President Sharmarke's assassination was led by Lieutenant Colonel Salaad Gabeyre Kediye and Chief of Police Jama Korshel. The SRC subsequently renamed the country the Somali Democratic Republic, dissolved the parliament and the Supreme Court, and suspended the constitution.
Question: What name did the Supreme Revolutionary Council give to Somalia?

Output: the Somali Democratic Republic

Input: Read this: Natural phonology is a theory based on the publications of its proponent David Stampe in 1969 and (more explicitly) in 1979. In this view, phonology is based on a set of universal phonological processes that interact with one another; which ones are active and which are suppressed is language-specific. Rather than acting on segments, phonological processes act on distinctive features within prosodic groups. Prosodic groups can be as small as a part of a syllable or as large as an entire utterance. Phonological processes are unordered with respect to each other and apply simultaneously (though the output of one process may be the input to another). The second most prominent natural phonologist is Patricia Donegan (Stampe's wife); there are many natural phonologists in Europe, and a few in the U.S., such as Geoffrey Nathan. The principles of natural phonology were extended to morphology by Wolfgang U. Dressler, who founded natural morphology.
Question: Whose publications started the theory of universal input?

Output: unanswerable

Input: Read this: Notable Old Etonians in the media include the former Political Editor of both ITN and The Times, Julian Haviland; the current BBC Deputy Political Editor, James Landale, and the BBC Science Editor, David Shukman; the current President of Conde Nast International and Managing Director of Conde Nast UK, Nicholas Coleridge; the former ITN newscaster and BBC Panorama presenter, Ludovic Kennedy; current BBC World News and BBC Rough Justice current affairs presenter David Jessel; former chief ITV and Channel 4 racing commentator John Oaksey; 1950s BBC newsreader and 1960s ITN newscaster Timothy Brinton; 1960s BBC newsreader Corbet Woodall; the former Editor of The Daily Telegraph, Charles Moore; the former Editor of The Spectator, Ferdinand Mount; and the current Editor of The Mail on Sunday, Geordie Greig.
Question: In what decade did David Shukam attend Eton?

Output:
unanswerable