Problem: Given the question: Given the following context:  Solti recorded throughout his career for the Decca Record Company. He made more than 250 recordings, including 45 complete opera sets. During the 1950s and 1960s Decca had an alliance with RCA Victor, and some of Solti's recordings were first issued on the RCA label.Solti was one of the first conductors who came to international fame as a recording artist before being widely known in the concert hall or opera house. Gordon Parry, the Decca engineer who worked with Solti and Culshaw on the Ring recordings, observed, "Many people have said 'Oh well, of course John Culshaw made Solti.' This is not true. He gave him the opportunity to show what he could do."Solti's first recordings were as a piano accompanist, playing at sessions in Zurich for the violinist Georg Kulenkampff in 1947. Decca's senior producer, Victor Olof did not much admire Solti as a conductor (nor did Walter Legge, Olof's opposite number at EMI's Columbia Records), but Olof's younger colleague and successor, Culshaw, held Solti in high regard. As Culshaw, and later James Walker, produced his recordings, Solti's career as a recording artist flourished from the mid-1950s. Among the orchestras with whom Solti recorded were the Berlin Philharmonic, Chicago Symphony, London Philharmonic, London Symphony and Vienna Philharmonic orchestras. Soloists in his operatic recordings included Birgit Nilsson, Joan Sutherland, Régine Crespin, Plácido Domingo, Gottlob Frick, Carlo Bergonzi, Kiri Te Kanawa and José van Dam. In concerto recordings, Solti conducted for, among others, András Schiff, Julius Katchen, Clifford Curzon, Vladimir Ashkenazy and Kyung-wha Chung.Solti's most celebrated recording was Wagner's Der Ring des Nibelungen made in Vienna, produced by Culshaw, between 1958 and 1965. It has twice been voted the greatest recording ever made, the first poll being among readers of Gramophone magazine in 1999, and the second of professional music critics in 2011, for the BBC's Music Magazine.  answer the following question:  What Solti recording  has twice been voted the greatest recording ever made?
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The answer is:
Wagner's Der Ring des Nibelungen


Problem: Given the question: Given the following context:  MSgt Mike Takashima, Col Glenn Stevenson, and 1st Lt John Gregg, all members of the U. S. Air Force Air Rescue Service at Ashiya Air Base, Japan, set out to rescue the survivors of a Japanese ship wrecked in a still-raging storm. As they fly to the site of the wreck, each man recalls a part of his past: Gregg remembers the avalanche caused in Europe when his H-19 Chickasaw helicopter came too close to a mountain. The avalanche subsequently buried alive the group of people whom he was attempting to rescue. The accident has since caused him to fear flying solo. Stevenson, deeply prejudiced against the Japanese, recalls the reason for his hatred: as a civilian pilot in the Philippines prior to World War II, he met and married Caroline Gordon. She and their infant son later died in a Japanese prison camp when they were refused medical supplies which were being saved for Japanese soldiers. Takashima, half-Polish (mother), half-Japanese (father), reminisces about his tragic love affair with Leila, an Algerian girl, when he was an Army paratrooper during World War II. He was unable to stop a bridge from being blown up, a bridge where Leila had run to look for him after learning that his unit was being withdrawn from town. Stevenson, Gregg and Takashima are the crew of the lead aircraft of a flight of two HU-16s dispatched to rescue the Japanese civilians at sea.  When one HU-16 air rescue plane crashes while attempting to land in the treacherous seas, Stevenson refuses to jeopardize his plane for Japanese lives. At the last minute, however, he recalls Caroline's dying plea not to hate; he overcomes his prejudice.  Takashima volunteered to parachute to the life rafts with rescue equipment. Stevenson and Gregg then land the plane at sea and rescue the survivors, but when Stevenson is injured in the landing, Gregg is forced to overcome his fear and handle the dangerous takeoff and the flight back to Ashiya.  answer the following question:  What is the full name of the person that buried alive the group of people they were rescuing?
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The answer is:
1st Lt John Gregg


Problem: Given the question: Given the following context:  A man unveils a valuable painting he picked up for $50,000 and is killed. A card with a large black ace (of spades) is put on his chest. Another "Black Ace" victim. The killer sends his victims a Black Ace card, warning them they are to die and then kills them, his way of taunting the police. Neil Broderick, an author, intends writing a book about him and is on his way to see Thornton Drake to get more information about him. Austin Winters is his secretary and Neil met his daughter Martha on the train, on the way to Chicago. Drake has just received a Black Ace, with the words: "At seven tomorrow night", the time he is to be killed. Two plainclothes cops arrive from police headquarters, having had a call, Clancy and Dugan (both incompetents). Martha suggests that they leave for Drake's Louisiana plantation tomorrow morning and be far away from there at seven tomorrow night. Drake agrees and suggests they all go. On the flight, the lights go off for some seconds and when they come on again, Austin Winters is dead without a mark on him. At the plantation, Clancy ineptly questions the suspects till Neil points out that they are now in another state, so out of their jurisdiction. Neil goes to another room and makes a phone call, then signals to someone outside. After he finishes his call, the line is cut. Meanwhile one of the pilots has taken off in the plane, leaving the other pilot, Henderson, behind who claims he does not know anything though he was out of the cockpit when Winters was killed. The coroner finds a letter on the dead man which is to be read if Winters dies. It will reveal the identity of the Black Ace. Clancy starts reading it aloud and unsurprisingly the lights go off and the letter has vanished when the lights are turned on again. People locked in their rooms that night and Neil has a hidden car outside signal to him.  answer the following question:  Who is Neil Broderick writing a book about?
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The answer is:
Black Ace