instruction:
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).
question:
Approaching the speed of light would, however, require a long period of constant acceleration.
answer:
しかし、光の速度に近づくことは長期間の恒常的な加速を必要とする。


question:
The deaths occurred in the town of Toliara, with another similar situation happening 130 km (80.8 mi) away in Sakaraha.
answer:
130km（80.8マイル）離れたサカラハと同じような状況で、トリアラの町で死者が発生した。


question:
And in two seconds, we heard the noise and things started to shake. 
answer:

「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」