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]: "Common sense, political realism and the interests of all sections of our people demand that we achieve this."
[A]: 「常識、政治的現実主義、そして我々人民全ての利益のために、我々が条件に達することが求められている」


[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」


[Q]: "He expressed his disappointment, and he apologized in a way that was very moving. " 
[A]:
「オバマ氏は遺憾だとし、真摯に謝った。」