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).

[Q]: アフガニスタンの首都カブールのすぐ外の米軍基地の門で今日、自動車爆弾が爆発した。
[A]: A car bomb exploded today at the gates of a U.S. military base, just outside the Afghan capital of Kabul.


[Q]: 「それから2秒後には音が聞こえ、いろいろな物が振動し始めた」
[A]: And in two seconds, we heard the noise and things started to shake. 


[Q]: 署名された契約書のうち他の大きなものには、ロシアの原油と天然ガスをトルコを通って地中海の港に輸送するというプロジェクトがある。
[A]:
Other major contracts signed include projects to transport Russian oil and natural gas through Turkey to ports on the Mediterranean Sea.