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 Q]: Twitter says it will use the new feature only "when required to do so in response to what we believe to be a valid and applicable legal request."
[EX A]: ツイッターは、「我々が有効かつ適応可能な正当な要請であると信じたものへの対応の中で必要に迫られた時」のみにこの新機能を用いると語る。

[EX Q]: It remains missing; however, neighbors say they saw it in the area.
[EX A]: 犬はいまだ行方不明だが、近隣住民により近辺で目撃されている。

[EX Q]: With factories in 12 countries and a total of 100,000 workers, FMC is a monopoly in the market of dialysis products.
[EX A]:
１２の国々の工場と１０万人の労働者を抱えるFMCは、透析製品市場の独占者である。