input: Please answer the following: Formulate an answer to this elaborate question: Clinton Marius, is a South African writer and performer, he made his first professional appearance singing the lead role in which opera in one act by Gian Carlo Menotti with an original English libretto by the composer?
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output: Amahl and the Night Visitors

input: Please answer the following: Formulate an answer to this elaborate question: On which television T.V. show does actress Katie Cassidy play the role of the character named Ruby?
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output: Supernatural

input: Please answer the following: Formulate an answer to this elaborate question: The Jacob Leinenkugel Brewing Company, a subsidiary of who, that's a regional American beer maker based in the United States?
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output: MillerCoors

input: Please answer the following: Formulate an answer to this elaborate question: What film producer co-created Mickey Mouse along with Ub Iwerks?
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output:
Walt Disney