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: With a population of 650,000, Montenegro is the world's newest country.

SOLUTION: 人口65万人のモンテネグロは、世界でもっとも新しい国である。

PROBLEM: "The plane was flying at a great height when the accident occurred, which means it can be ruled out that the craft was shot down. " 

SOLUTION: 「戦闘機は高高度で飛行中この事故が発生したということは、撃墜された可能性は排除できる。」

PROBLEM: Local traffic is being allowed, since this shuts off a 150-mile stretch of highway.

SOLUTION:
高速道の１５０マイル範囲を遮断するため、地元の往来は許可されている。