In this task, you are given a sentence in the Japanese language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
--------
Question: イラクのウェブサイトのアルカイダに掲げられた声明では、反政府勢力がヘリコプター追撃を行ったと主張する。

Answer: In a statement posted on an Al-Qaeda in Iraq website, insurgents claim responsibility for shooting down the helicopter.


Question: アイルランドの格安航空会社、ライアンエアーは、今週、20回目の誕生日を祝った。

Answer: Irish low fares airline, Ryanair, this week celebrated its 20th birthday.


Question: 現在のところ、流出はメキシコ湾内に留まっているが、流出は日ごとに拡大しているため、ループ電流につかまる大きな危険性もある。

Answer:
Currently the spill is being held within the Gulf of Mexico, however, as the spill grows each day it is at bigger risk of being picked up by the Loop Current.