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: Nick Clarke, the UK radio broadcaster, died today from cancer at the age of 58.

SOLUTION: イギリスのラジオ放送者、ニック・クラークが本日癌のために58歳で死亡した。

PROBLEM: Researchers believe human trials may begin within a few years.

SOLUTION: 研究者らは、数年以内に人体治験が始まるかもしれないと信じる。

PROBLEM: Other countries are finding Romanian exports more expensive, and therefore less competitive, due to the leu's appreciation, and this could widen the already large account deficit in the country.

SOLUTION:
他の国々は、ルーマニアの輸入製品をより高く感じ、そのため、レウの高評価により競争力が下がり、そしてこれは、既にある、国の大きな赤字を広げうる。