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: Russia and Belarus signed the treaty in 1992 in Helsinki.
Example Output: ロシアとベラルーシは、1992年にヘルシンキでその条約に署名した。

Example Input: Eighteen of the 22 ministers served in the same posts in Prime Minister Yves Leterme's government.
Example Output: ２２閣僚のうち１８人がイーブ・レテルム首相の内閣と同じポストを勤めた。

Example Input: "When workers take off their cotton gloves, their hands are covered with aluminum dust."
Example Output:
「作業者が木綿の手袋を外すと、彼らの手はアルミニウムの粉塵に覆われている。」