In this task, you are given a sentence in the Japanese language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).

Example Input: 「この映像はカッシーニが我々に見せてくれた功績の中でも最も重要なものの一つだ」
Example Output: "This is among the most important events Cassini has shown us."

Example Input: アップル社の新しい３GiPhoneが、金曜、21カ国の顧客に紹介されたが、販売初日は、少ない入荷数と反応の悪い電話のアクティベーションによって失敗に終わった。
Example Output: Apple's new 3G iPhone was introduced to consumers in 21 nations on Friday, but its first sales day was marred by minimal supplies and sluggish phone activations.

Example Input: 研究者によると、牛革で作られたこの靴は、一片の革だけでできており、おそらくこの着用者の足にあわせて作られたとみられる。
Example Output:
According to researchers, the shoe, made of cow-hide, consists of only one leather piece and was probably customised to the wearer's foot.