YOU SAID:
What time are you open until?
INTO JAPANESE
何時まで開いていますか?
BACK INTO ENGLISH
What time is it open?
INTO JAPANESE
いま何時ですか?
BACK INTO ENGLISH
What is the time now?
INTO JAPANESE
いま何時ですか?
BACK INTO ENGLISH
What is the time now?
That didn't even make that much sense in English.