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).

[EX Q]: At least 6,000 protesters took part, accompanied by riot police.
[EX A]: 少なくとも6,000人の抗議者が機動隊を伴って参加した。

[EX Q]: Before the act, he posted a suicide note on his website.
[EX A]: 自殺する前に、彼はウェブサイトに遺書を公表した。

[EX Q]: The building was a private residence and was illegal as authorities had not been informed of it.
[EX A]:
建物は個人の住居で違法であり、当局はそのことを把握していなかった。