I notice the input text is already in Chinese (Simplified Chinese to be specific). According to the instructions, if the text is already in the target language, I should return it exactly the same unchanged.
However, let me clarify: you've provided Chinese text, but you've asked me to translate to Japanese. Since the text is in Chinese (not Japanese), I'll translate it:
$SIREN 今日は5時間授業です
However, let me clarify: you've provided Chinese text, but you've asked me to translate to Japanese. Since the text is in Chinese (not Japanese), I'll translate it:
君を騙さないよ / 私はあなたを騙しません
Or more naturally in Japanese:
僕はあなたを裏切ったりしません / 騙したりしません