YOU SAID:

Hello who are you and what are you doing here?

INTO JAPANESE

こんにちは、あなたは誰ですか、そしてここで何をしていますか?

BACK INTO ENGLISH

Hello, who are you and what are you doing here?

INTO JAPANESE

こんにちは、あなたは誰ですか、そしてここで何をしているのですか？

BACK INTO ENGLISH

Hello, who are you and what are you doing here?