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: Of a total of sixty-eight on the bus, around forty are injured, although exact figures are unclear.

SOLUTION: バスに乗っていた68人のうち、約40人がけがをしたが、正確な人数は不明である。

PROBLEM:  "The government is trying to use this to mislead the public at the last minute," Fonseka stated, saying that he had filled out his voter registration forms.

SOLUTION: フォンセカ氏は有権者登録用紙は記入したとし、「政府はこれで選挙戦ギリギリのタイミングで国民を惑わそうとしている」と述べた。

PROBLEM: After the explosion, they commented that workers were complaining "the ventilation of the department is poor. "

SOLUTION:
爆発の後、彼らは労働者が「その部門での換気が悪い」と不満を言っていたとコメントした。