Instructions: In this task, given a sentence in the English language, your task is to convert it into the Japanese language.
Input: In 2009, scientists working with the cosmic dust analyzer examined some sodium salts found in ice grains of Saturn's E ring but the link to subsurface salt water was not definitive.
Output:
２００９年に、宇宙塵分析器で研究をしていた科学者は土星のEリングの氷粒で見つかる多少のナトリウム塩類を調べたが、表面下の塩水との関係ははっきりしなかった。