[Q]: Formulate an answer to this elaborate question: Are Christina Stead and James Patterson both writers?
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[A]: yes

input: Please answer the following: Formulate an answer to this elaborate question: Princess Maria Gabriella of Savoy, is the middle daughter of Italy's last king, Umberto II, and Marie Jose of Belgium, the "May Queen", and a sister of which pretender to their father's throne, the only son of Umberto II, the last King of Italy, and his wife, Marie-Jose of Belgium?
++++++++++
output: Vittorio Emanuele of Savoy, Prince of Naples

Please answer this: Formulate an answer to this elaborate question: Which was a banker, Charles A. Agemian or Robert Philibosian?
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Answer: Charles A. Agemian

Problem: Formulate an answer to this elaborate question: Which band is from California, Framing Hanley or No Doubt?

A: No Doubt

Problem: Given the question: Formulate an answer to this elaborate question: Which plant has more species, Dracocephalum or Rhynchostylis?
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The answer is:
Dracocephalum

Problem: Formulate an answer to this elaborate question: We are able to see comets through binoculars with the aid of what magnifying devices?

A:
telescopes