YOU SAID:
I had incorrect when book meeting room. sorry about it
INTO JAPANESE
会議室の予約時に間違っていました。ごめんなさい
BACK INTO ENGLISH
Wrong when booking a conference room. I'm sorry
INTO JAPANESE
会議室を予約するときに間違っています。申し訳ありません
BACK INTO ENGLISH
Wrong when booking a conference room. I'm sorry
That didn't even make that much sense in English.