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).

"That was confirmed by research in New Zealand which supported the effectiveness of pictorial labelling."
「それは、絵入りラベルによる効果を裏付けるニュージーランドでの調査により確認されている。」

Australian rules football is played on a field 170 metres by 160 metres.
Australianrulesfootballは、170メートル×190メートルのフィールドでプレイします。

"What I know is the death rate has gone down drastically since early May." 

「私の知る限り、死亡率は5月上旬以降かなり低下した」