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In 1975, the first practical solar boat was constructed in England. By 1995, passenger boats incorporating PV panels began appearing and are now used extensively. In 1996, Kenichi Horie made the first solar powered crossing of the Pacific Ocean, and the sun21 catamaran made the first solar powered crossing of the Atlantic Ocean in the winter of 20062007. There were plans to circumnavigate the globe in 2010.

The first practical solar boat was constructed in what year?
Answer: 1975

Problem: In Paris, Chopin encountered artists and other distinguished figures, and found many opportunities to exercise his talents and achieve celebrity. During his years in Paris he was to become acquainted with, among many others, Hector Berlioz, Franz Liszt, Ferdinand Hiller, Heinrich Heine, Eugene Delacroix, and Alfred de Vigny. Chopin was also acquainted with the poet Adam Mickiewicz, principal of the Polish Literary Society, some of whose verses he set as songs.
What people did Chopin meet while in Paris?
The answer is the following: Hector Berlioz, Franz Liszt, Ferdinand Hiller, Heinrich Heine, Eugene Delacroix, and Alfred de Vigny

Tucson (/tusn/ /tusn/) is a city and the county seat of Pima County, Arizona, United States, and home to the University of Arizona. The 2010 United States Census put the population at 520,116, while the 2013 estimated population of the entire Tucson metropolitan statistical area (MSA) was 996,544. The Tucson MSA forms part of the larger Tucson-Nogales combined statistical area (CSA), with a total population of 980,263 as of the 2010 Census. Tucson is the second-largest populated city in Arizona behind Phoenix, both of which anchor the Arizona Sun Corridor. The city is located 108 miles (174 km) southeast of Phoenix and 60 mi (97 km) north of the U.S.-Mexico border. Tucson is the 33rd largest city and the 59th largest metropolitan area in the United States. Roughly 150 Tucson companies are involved in the design and manufacture of optics and optoelectronics systems, earning Tucson the nickname Optics Valley.
Which university is in Tucson?
University of Arizona

Input: The Blitz
The attacks were focused against western ports in March. These attacks produced some breaks in morale, with civil leaders fleeing the cities before the offensive reached its height. But the Luftwaffe's effort eased in the last 10 attacks as seven Kampfgruppen moved to Austria in preparation for the Balkans Campaign in Yugoslavia and Greece. The shortage of bombers caused the OKL to improvise. Some 50 Junkers Ju 87 Stuka dive-bombers and Jabos (fighter-bombers) were used, officially classed as Leichte Kampfflugzeuge ("light bombers") and sometimes called Leichte Kesselringe ("Light Kesselrings"). The defences failed to prevent widespread damage but on some occasions did prevent German bombers concentrating on their targets. On occasion, only one-third of German bombs hit their targets.

What was focused in March?
Output: western ports

Input: Article: Saint Athanasius of Alexandria (/nes/; Greek: , Athanasios Alexandrias; c. 296298 2 May 373), also called Athanasius the Great, Athanasius the Confessor or, primarily in the Coptic Orthodox Church, Athanasius the Apostolic, was the twentieth bishop of Alexandria (as Athanasius I). His episcopate lasted 45 years (c. 8 June 328 2 May 373), of which over 17 were spent in five exiles ordered by four different Roman emperors. Athanasius is a renowned Christian theologian, a Church Father, the chief defender of Trinitarianism against Arianism, and a noted Egyptian leader of the fourth century.

Now answer this question: How long did his episcopate last?

Output: 45 years

Problem: Schwarzenegger became a naturalized U.S. citizen on September 17, 1983. Shortly before he gained his citizenship, he asked the Austrian authorities for the right to keep his Austrian citizenship, as Austria does not usually allow dual citizenship. His request was granted, and he retained his Austrian citizenship. In 2005, Peter Pilz, a member of the Austrian Parliament from the Austrian Green Party, demanded that Parliament revoke Schwarzenegger's Austrian citizenship due to his decision not to prevent the executions of Donald Beardslee and Stanley Williams, causing damage of reputation to Austria, where the death penalty has been abolished since 1968. This demand was based on Article 33 of the Austrian Citizenship Act that states: "A citizen, who is in the public service of a foreign country, shall be deprived of his citizenship, if he heavily damages the reputation or the interests of the Austrian Republic." Pilz claimed that Schwarzenegger's actions in support of the death penalty (prohibited in Austria under Protocol 13 of the European Convention on Human Rights) had indeed done damage to Austria's reputation. Schwarzenegger explained his actions by referring to the fact that his only duty as Governor of California was to prevent an error in the judicial system.
What year did Austria outlaw the death penalty?
The answer is the following:
1968