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: The Stephenville incident on January 8, saw dozens of witnesses reporting a large object in the evening sky that hovered above the community before it took off at high speed.

SOLUTION: 1月8日のスティーブンビル事件では、何十もの目撃者が夜空の中の巨大な物体が、高速で離陸する前に集落の上で浮かんでいたのを見た。

PROBLEM: The song was officially released as a 'download-only' track on Monday.

SOLUTION: その歌は月曜日に「ダウンロードのみ」の曲として正式リリースされた。

PROBLEM: A "bump" is caused by coal shooting out from the walls of a mine due to extreme pressure.

SOLUTION:
「隆起」は極度の高圧のために鉱山の壁から飛び出る石炭に起因する。