In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).

Q: "The question is, why will Tehran not talk to us?"

A: 「問題は、何故テヘランが我々と語らないのかである」
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Q: "Why would you do that? What's so funny about that? It's ridiculous."

A: 「何故君はこんなことをした？何がそんなにおかしいんだ？ばかげている」
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Q: Francis O'Donovan, a graduate student in astronomy at the California Institute of Technology which operates one of the TrES telescopes said, "We continue to be surprised by how relatively large these giant planets can be.

A:
TrESの望遠鏡のひとつを運営するカリフォルニア工科大学の天文学専攻大学院生のフランシス・ドノヴァン氏は、「我々はこれら巨大惑星がどれくらい相対的に大きくなりうるかに驚かされ続けている」と言った。
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