TASK DEFINITION: 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).
PROBLEM: The independent New York-based Committee to Protect Journalists (CPJ) called on Friday for an independent inquiry into the death.

SOLUTION: ニューヨークを拠点とする独立の「ジャーナリスト保護委員会（CPJ）」は金曜日、その死に対する独自の調査を求めた。

PROBLEM: This report has been confirmed by some expatriates living in the country.

SOLUTION: この報告は、国内在住の外国人により確認されました。

PROBLEM: They also tested virgin mice given additional prolactin, and found results similar to pregnant mice.

SOLUTION:
彼らはまた、処女のネズミに追加のプロラクチンを与える実験をし、妊娠中のネズミと類似の結果を発見した。