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).

Ex Input:
"The masks are like our calling card and we'll　never perform without them."

Ex Output:
「仮面は我々の名刺のようなもので、それなしで演奏することは決してありません」


Ex Input:
"I'm feeling a lot more optimistic today than I did yesterday." 

Ex Output:
「私は今日は昨日よりかなり楽観視している」


Ex Input:
He also called the orders for all peacekeeping troops to leave the nation irrelevant and without effect, adding that the UN does not believe Gbagbo is the legal president.

Ex Output:

彼はまた、平和維持軍全ての撤退への大統領命令を不適切で有効ではないと述べ、国連はバグボ氏を正式な大統領とは認めないとも述べた。