[Q]: The answer to the question: How many cultural and historical objects were involved in the fire at the Rova compound? is inside the article: On the night of 6 November 1995, a fire broke out in the Rova compound, destroying or severely damaging all of its buildings. Once the flames had been extinguished, all that remained of the original structures were the stone shells of the royal chapel and Manjakamiadana. Fire-fighters arrived late at the scene. Their capacity to douse the fire was hampered by the discovery that their fire hoses did not properly fit onto the nearby hydrants. In addition, the water pressure at the hydrants was significantly reduced due to Analamanga hilltop's high elevation. As the fire-fighters battled the flames, numerous bystanders ran into Rova compound buildings to retrieve artefacts of historic and cultural significance. Approximately 1,675 objects were saved out of an estimated total of 6,700. Some pillaging is believed to have occurred. On the night of the fire, the body of one of the queens was found in the public square in the centre of the city. A funeral vigil was held the following day for these royal remains. The remains were later identified as belonging to Ranavalona III, and have since been re-interred in the royal tombs at Ambohimanga.The destruction of the Rova of Antananarivo occurred at a time when the complex was in the final stages of the process to become classified as Madagascar's first cultural UNESCO World Heritage Site. Six people were initially charged in connection with the Rova's destruction in an Antananarivo court of law, but the official investigation concluded that the fire was an accident. Public accusations of a cover-up placed the blame for the fire on government officials, various ethnic groups, foreign powers and other parties. Widespread belief persists within and outside Madagascar that a deliberate arson was the cause. Rumoured motivations for arson at the Rova were numerous and remain unproven. The revelation that important financial archives had been destroyed early on the morning of the fire sparked rumours that corrupt government officials had lit the blaze to create a public..., can you guess it ?
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[A]: 6,700

input: Please answer the following: The answer to the question: What is the first name of the person who discovered that the chairman of the OSRD S-1 Section, Lyman Briggs, had locked away the MAUD reports ? is inside the article: The MAUD Committee reports urged the co-operation with the United States should be continued in the research of nuclear fission. Charles C. Lauritsen, a Caltech physicist working at the National Defense Research Committee (NDRC), was in London during this time and was invited to sit in on a MAUD meeting. The committee pushed for rapid development of nuclear weapons using gaseous-diffusion as their isotope separation device. Once he returned to the United States, he was able to brief Vannevar Bush, the director of the Office of Scientific Research and Development (OSRD), concerning the details discussed during the meeting.In August 1941, Mark Oliphant, the director of the physics department at the University of Birmingham and an original member of the MAUD Committee, was sent to the US to assist the NDRC on radar. During his visit he met with William D. Coolidge. Coolidge was shocked when Oliphant informed him that the British had predicted that only ten kilograms of uranium-235 would be sufficient to supply a chain reaction effected by fast moving neutrons. While in America, Oliphant discovered that the chairman of the OSRD S-1 Section, Lyman Briggs, had locked away the MAUD reports transferred from Britain entailing the initial discoveries and had not informed the S-1 Committee members of all its findings.Oliphant took the initiative himself to enlighten the scientific community in the U.S. of the recent ground breaking discoveries the MAUD Committee had just exposed. Oliphant also travelled to Berkley to meet with Ernest Lawrence, inventor of the cyclotron. After Oliphant informed Lawrence of his report on uranium, Lawrence met with NDRC chairman James Bryant Conant, George B. Pegram, and Arthur Compton to relay the details which Oliphant had directed to Lawrence. Oliphant was not only able to get in touch with Lawrence, but he met with Conant and Bush to inform them of the significant data the MAUD had discovered. Oliphant’s ability to inform the Americans led to Oliphant convincing Lawrence, Lawrence..., can you guess it ?
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output: Mark

Problem: The answer to the question: Who gave Dorothy a little silver box? is inside the article: After a tornado in Kansas causes a loose gate to knock Dorothy unconscious, she re-appears in the Land of Oz with Toto, and encounters a talking Signpost (voiced by Jack E. Leonard), whose three signs point in different directions, all marked "Emerald City". They later meet Pumpkinhead (voiced by Paul Lynde), the unwilling servant of antagonist Mombi - cousin of the deceased Wicked Witch of the West. Toto chases a cat to a small cottage where Dorothy is captured by Mombi's pet crow (voiced by Mel Blanc) and Mombi (voiced by Ethel Merman) herself. Pumpkinhead sneaks into the house in Mombi's absence, and discovers her creation of green elephants, to use as her army to conquer the Emerald City. Pumpkinhead frees Dorothy, and they flee. After finding Dorothy gone, Mombi threatens that their warning the Scarecrow will not help when her green elephants "come crashing through the gate". Dorothy and Pumpkinhead acquire Woodenhead Stallion III (voiced by Herschel Bernardi), a former merry-go-round horse (a combination of the Sawhorse from The Marvelous Land of Oz and the title character of the last Oz book of all, Merry Go Round in Oz), who takes them to the Emerald City, where Dorothy warns the Scarecrow (voiced by Mickey Rooney) about Mombi's green elephants. Mombi arrives moments later, and Toto and the Scarecrow are captured. Dorothy, Pumpkinhead, and Woodenhead flee to Tinland to convince the Tin Man (voiced by Danny Thomas, who spoke, and Larry Storch, who sang) to help them. He declines upon being afraid of the green elephants and suggests that they ask the Cowardly Lion (voiced by Milton Berle), who promises to slay the elephants, but suggests consulting Glinda the Good Witch (voiced by Rise Stevens), who appears to them with a "Glinda Bird" that uses its Tattle Tail to show what is occurring at the palace. She then gives Dorothy a little silver box, to open only in the Emerald City, and only in a dire emergency., can you guess it ?

A:
Glinda the Good Witch