In this task, given a sentence in the English language, your task is to convert it into the Japanese language.
Example: Test subjects will be administered either a placebo or PA-457 that will be taken in combination with the medication they already take.
Example solution: 被験者は、彼らがすでに服用している薬剤と一緒に偽薬またはPA-457を与えられる。
Example explanation: The above sentence is correctly translated from English to Japanese.

Problem: The interim president also announced a judicial investigation into yesterday's shooting of at least 51 supporters of deposed president Mohamed Morsi.

Solution: 暫定指導者は、昨日、退陣したモハメド・モルシ大統領の支持者が少なくとも51人撃たれたことについての司法の調査も発表した。