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).
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Question: Russia and Belarus signed the treaty in 1992 in Helsinki.

Answer: ロシアとベラルーシは、1992年にヘルシンキでその条約に署名した。


Question: "It was the right decision, it was the right thing to do."

Answer: 「これは正しい選択であり、正しい行為だった」


Question: Under New Zealand's MMP system, parties must win either a electorate seat or 5% of the party vote to win a seat in the 120-seat, parliament.

Answer:
ニュージーランドの小選挙区比例代表併用制では、党は、120の議席の中で席を得るためには選挙区の議席かまたは党の得票を5%勝ち取らなければならない。