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).

Example Input: Researchers believe human trials may begin within a few years.
Example Output: 研究者らは、数年以内に人体治験が始まるかもしれないと信じる。

Example Input: The impeachment process is planned to start within the following week.
Example Output: 弾劾手続きは来週中に開始される予定だ。

Example Input: The article by the British based newspaper said most military intelligence officers refused to comment but that one said "The message is, 'Got to find a link with Iran, got to find a link with Iran."
Example Output:
この英国ベースの新聞記事は、ほとんどの陸軍情報士官らはコメントを拒否、しかしその1人が「つまりは、『イランとのつながりを見つけろ、イランとのつながりを見つけろ』ということだ」と述べた。