input: He was minister of agriculture in the second Sonnino Cabinet (December 2, 1909 - March 21, 1910), and on the resignation of the latter was called upon to form a cabinet himself. His administration, which lasted until March 18, 1911, was not very successful and fell over a proposed electoral reform. Although a man of first-class financial ability, great honesty and wide culture, he had not the strength of character necessary to lead a government: he showed lack of energy in dealing with opposition and tried to avoid all measures likely to make him unpopular. Furthermore, he never realized that with the chamber, as it was then constituted, he only held office at Giolitti's good pleasure.  During the First World War, he was consistently pro-Ally and strongly supported Italian intervention, but his tone was on the whole pessimistic. Although he did not take office while the war lasted, he was always consulted on all financial matters, and his sound advice was generally followed.  He became treasury minister in the second incarnation of the Nitti cabinet (March 12 - May 10, 1920), but did not resume office in the third. At the general elections of May 1921, he decided not to stand for parliament again, and was made a senator. In spite of his advanced age, he continued to write on economic and financial problems with his accustomed lucidity and soundness of judgment, insisting on the necessity for Italy to return to free trade and to reduce government interference in business matters to a minimum.

Answer this question "When did he become Prime Minister?"
output: He was minister of agriculture in the second Sonnino Cabinet (December 2, 1909 - March 21, 1910),

Problem: Background: Bon Jovi is an American rock band from Sayreville, New Jersey. Formed in 1983, Bon Jovi consists of lead singer and namesake Jon Bon Jovi, pianist and keyboardist David Bryan, drummer Tico Torres, lead guitarist Phil X, and bassist Hugh McDonald. The band's lineup has remained mostly static during its history, with the only exceptions being the 1994 dismissal of bass player Alec John Such, who was unofficially replaced by Hugh McDonald, and the departure of longtime guitarist and co-songwriter Richie Sambora in 2013. Phil X and McDonald both became official members in 2016.
Context: After two moderately successful albums, the group changed their approach and hired professional songwriter Desmond Child as a collaborator. Bruce Fairbairn was chosen to produce and, in early 1986, Bon Jovi moved to Vancouver, Canada to spend six months recording a third album. They named it Slippery When Wet after visiting a strip club in Vancouver.  "We were getting a lot of hassle from everyone around us to make the perfect third album," Jon Bon Jovi recalled. "We kept being told that it had to sell, or the band's career would stall."  On August 16, 1986, Slippery When Wet was released. It spent eight weeks atop the Billboard 200. The first two singles from the album, "You Give Love a Bad Name" and "Livin' on a Prayer", both hit number one on the Billboard Hot 100.  Slippery... was named 1987's top-selling album by Billboard "Livin' On A Prayer" won an MTV Video Music Award for Best Stage Performance. The band won an award for Favorite Pop/Rock Band at the American Music Awards and an award for Favorite Rock Group at the People's Choice Awards. When Slippery When Wet was released in August 1986, Bon Jovi was the support act for 38 Special.  By the end of 1986, Bon Jovi were well into six months of headline dates in arenas across America. In August 1987, they headlined England's Monsters of Rock festival. During their set, Dee Snider, Bruce Dickinson and Paul Stanley guested to perform "We're an American Band". The band ended the year having headlined 130 shows in the "Tour Without End", grossing $28,400,000. Asked what this breakthrough to worldwide fame meant, Jon Bon Jovi said, "Everything is bigger, and it moves twice as fast. You're recognized twice as often. This is bigger, the whole world gets bigger. You have to sell more records, be huger. You get smarter and you understand the business a little more, so it's more responsibility. You understand it now, and you want to make sure everything goes right".
Question: what occurred in 1987?
Answer: Slippery... was named 1987's top-selling album by Billboard

Question: Duke was born in New York City, the only child of tobacco and hydroelectric power tycoon James Buchanan Duke and his second wife, Nanaline Holt Inman, widow of Dr. William Patterson Inman. At his death in 1925, the elder Duke's will bequeathed the majority of his estate to his wife and daughter, along with $17 million in two separate clauses of the will, to The Duke Endowment he had created in 1924. The total value of the estate was not disclosed, but was estimated variously at $60 million to $100 million (equivalent to $837 million to $1.395 billion in 2018), the majority culled from J.B. Duke's holds in Lucky Strike cigarettes. Duke spent her early childhood at Duke Farms, her father's 2,700-acre (11 km2) estate in Hillsborough Township, New Jersey.

Duke's first major philanthropic act was to establish Independent Aid, Inc., in 1934, when she was 21 years old, in order to manage the many requests for financial assistance addressed to her. In 1958, she established the Duke Gardens Foundation to endow the public display gardens she started to create at Duke Farms. Her Foundation intended that Duke Gardens "reveal the interests and philanthropic aspirations of the Duke family, as well as an appreciation for other cultures and a yearning for global understanding.". Duke Gardens were the center of a controversy over the decision by the trustees of the Doris Duke Charitable Foundation to close them on May 25, 2008.  In 1968, Duke created the Newport Restoration Foundation with the goal of preserving more than eighty colonial buildings in the town. Historic properties include Rough Point, Samuel Whitehorne House, Prescott Farm, the Buloid-Perry House, the King's Arms Tavern, the Baptist Meetinghouse, and the Cotton House. Seventy-one buildings are rented to tenants. Only five function as museums. She also funded the construction of Maharishi Mahesh Yogi's ashram in India, visited by the Beatles in 1968.  Duke's extensive travels led to an interest in a variety of cultures, and during her lifetime she amassed a considerable collection of Islamic and Southeast Asian art. After her death, numerous pieces were donated to The Asian Art Museum of San Francisco and the Walters Art Museum of Baltimore.  Duke did much additional philanthropic work and was a major benefactor of medical research and child welfare programs. In the late 1980s, Duke donated $2 million to Duke University to be used for AIDS research. Her foundation, Independent Aid, became the Doris Duke Foundation, which still exists as a private grant-making entity. After her death, the Doris Duke Charitable Foundation was established in 1996, supporting four national grant making programs and Doris Duke's three estates, Shangri La, Rough Point, and Duke Farms.

Using a quote from the above article, answer the following question: What charities did Doris Duke sponsor ?
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Answer:
In 1968, Duke created the Newport Restoration Foundation with the goal of preserving more than eighty colonial buildings in the town.