input question: Question: "What is this person known?" Context: "Unsure of his future, he first contemplated returning to London to complete his studies, but decided to return to Boston as a teacher. His father helped him set up his private practice by contacting Gardiner Greene Hubbard, the president of the Clarke School for the Deaf for a recommendation. Teaching his father's system, in October 1872, Alexander Bell opened his "School of Vocal Physiology and Mechanics of Speech" in Boston, which attracted a large number of deaf pupils, with his first class numbering 30 students. While he was working as a private tutor, one of his most famous pupils was Helen Keller, who came to him as a young child unable to see, hear, or speak. She was later to say that Bell dedicated his life to the penetration of that "inhuman silence which separates and estranges." In 1893, Keller performed the sod-breaking ceremony for the construction of the new Bell's new Volta Bureau, dedicated to "the increase and diffusion of knowledge relating to the deaf"." Answer:???
output answer: While he was working as a private tutor, one of his most famous pupils was Helen Keller

Question: "Who preformed the invocation?" Context: "A number of non-Greek etymologies have been suggested for the name, The Hittite form Apaliunas (dx-ap-pa-li-u-na-as) is attested in the Manapa-Tarhunta letter, perhaps related to Hurrian (and certainly the Etruscan) Aplu, a god of plague, in turn likely from Akkadian Aplu Enlil meaning simply "the son of Enlil", a title that was given to the god Nergal, who was linked to Shamash, Babylonian god of the sun. The role of Apollo as god of plague is evident in the invocation of Apollo Smintheus ("mouse Apollo") by Chryses, the Trojan priest of Apollo, with the purpose of sending a plague against the Greeks (the reasoning behind a god of the plague becoming a god of healing is of course apotropaic, meaning that the god responsible for bringing the plague must be appeased in order to remove the plague)." Answer:
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Answer: Chryses, the Trojan priest of Apollo

Q: Question: "Which group of people made up a lower percentage of the people who completed tertiary schooling, Swiss men or Swiss women?" Context: "In Bern, about 50,418 or (39.2%) of the population have completed non-mandatory upper secondary education, and 24,311 or (18.9%) have completed additional higher education (either university or a Fachhochschule). Of the 24,311 who completed tertiary schooling, 51.6% were Swiss men, 33.0% were Swiss women, 8.9% were non-Swiss men and 6.5% were non-Swiss women." Answer:
A: Swiss women

Question: Question: "what period in time is mentioned first?" Context: "In 1808, Napoleon and Czar Alexander met at the Congress of Erfurt to preserve the Russo-French alliance. The leaders had a friendly personal relationship after their first meeting at Tilsit in 1807. By 1811, however, tensions had increased and Alexander was under pressure from the Russian nobility to break off the alliance. A major strain on the relationship between the two nations became the regular violations of the Continental System by the Russians, which led Napoleon to threaten Alexander with serious consequences if he formed an alliance with Britain." Answer:
Answer: 1808

[Q]: Question: "Which of the following is not a writer: Van Praag, Gushi Khan or Rawski?" Context: "Soon after the victory in U-Tsang, Gushi Khan organized a welcoming ceremony for Lozang Gyatso once he arrived a day's ride from Shigatse, presenting his conquest of Tibet as a gift to the Dalai Lama. In a second ceremony held within the main hall of the Shigatse fortress, Gushi Khan enthroned the Dalai Lama as the ruler of Tibet, but conferred the actual governing authority to the regent Sonam Chopel. Although Gushi Khan had granted the Dalai Lama "supreme authority" as Goldstein writes, the title of 'King of Tibet' was conferred upon Gushi Khan, spending his summers in pastures north of Lhasa and occupying Lhasa each winter. Van Praag writes that at this point Gushi Khan maintained control over the armed forces, but accepted his inferior status towards the Dalai Lama. Rawski writes that the Dalai Lama shared power with his regent and Gushi Khan during his early secular and religious reign. However, Rawski states that he eventually "expanded his own authority by presenting himself as Avalokitesvara through the performance of rituals," by building the Potala Palace and other structures on traditional religious sites, and by emphasizing lineage reincarnation through written biographies. Goldstein states that the government of Gushi Khan and the Dalai Lama persecuted the Karma Kagyu sect, confiscated their wealth and property, and even converted their monasteries into Gelug monasteries. Rawski writes that this Mongol patronage allowed the Gelugpas to dominate the rival religious sects in Tibet." Answer:
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[A]: Gushi Khan

Problem: Given the question: Question: "Member of what Protestant Church organization took part in the celebration in the 1900th anniversary of the deaths of the Apostles Peter and Paul?" Context: "The Lutherans were the first Protestant Church offering a dialogue to the Catholic Church in September 1964 in Reykjavik, Iceland. It resulted in joint study groups of several issues. The dialogue with the Methodist Church began October 1965, after its representatives officially applauded remarkable changes, friendship and cooperation of the past five years. The Reformed Churches entered four years later into a dialogue with the Catholic Church. The President of the Lutheran World Federation and member of the central committee of the World Council of Churches Fredrik A. Schiotz stated during the 450th anniversary of the Reformation, that earlier commemorations were viewed almost as a triumph. Reformation should be celebrated as a thanksgiving to God, his truth and his renewed life. He welcomed the announcement of Pope Paul VI to celebrate the 1900th anniversary of the death of the Apostle Peter and Apostle Paul, and promised the participation and cooperation in the festivities." Answer:
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The answer is:
Lutheran World Federation