Input: Copper
Most copper is mined or extracted as copper sulfides from large open pit mines in porphyry copper deposits that contain 0.4 to 1.0% copper. Examples include Chuquicamata in Chile, Bingham Canyon Mine in Utah, United States and El Chino Mine in New Mexico, United States. According to the British Geological Survey, in 2005, Chile was the top mine producer of copper with at least one-third world share followed by the United States, Indonesia and Peru. Copper can also be recovered through the in-situ leach process. Several sites in the state of Arizona are considered prime candidates for this method. The amount of copper in use is increasing and the quantity available is barely sufficient to allow all countries to reach developed world levels of usage.

In what form is copper extracted?
Output: copper sulfides

Input: To Kill a Mockingbird
Furthermore, despite the novel's thematic focus on racial injustice, its black characters are not fully examined. In its use of racial epithets, stereotyped depictions of superstitious blacks, and Calpurnia, who to some critics is an updated version of the "contented slave" motif and to others simply unexplored, the book is viewed as marginalizing black characters. One writer asserts that the use of Scout's narration serves as a convenient mechanism for readers to be innocent and detached from the racial conflict. Scout's voice "functions as the not-me which allows the rest of usblack and white, male and femaleto find our relative position in society". A teaching guide for the novel published by The English Journal cautions, "what seems wonderful or powerful to one group of students may seem degrading to another". A Canadian language arts consultant found that the novel resonated well with white students, but that black students found it "demoralizing". Another criticism, articulated by Michael Lind, is that the novel indulges in classist stereotyping and demonization of poor rural "white trash".

According to one consultant, which group found the book demoralizing?
Output: black students

Input: Arsenal F.C.
Terry Neill was recruited by the Arsenal board to replace Bertie Mee on 9 July 1976 and at the age of 34 he became the youngest Arsenal manager to date. With new signings like Malcolm Macdonald and Pat Jennings, and a crop of talent in the side such as Liam Brady and Frank Stapleton, the club enjoyed their best form since the 1971 double, reaching a trio of FA Cup finals (1978, 1979 and 1980), and losing the 1980 European Cup Winners' Cup Final on penalties. The club's only success during this time was a last-minute 32 victory over Manchester United in the 1979 FA Cup Final, widely regarded as a classic.

What Arsenal manager replaced Mee?
Output: Terry Neill

Input: Institute of technology
The nine largest and most renowned Technische Universitaten in Germany have formed TU9 German Institutes of Technology as community of interests. Technische Universitaten normally have faculties or departements of natural sciences and often of economics but can also have units of cultural and social sciences and arts. RWTH Aachen, TU Dresden and TU Munchen also have a faculty of medicine associated with university hospitals (Klinikum Aachen, University Hospital Dresden, Rechts der Isar Hospital).

Which department's faculty can be associated with university hospitals?
Output:
medicine