YOU SAID:
Hello there, would you like to dance?
INTO JAPANESE
こんにちは、あなたがダンスしたいですか。
BACK INTO ENGLISH
Hi, you want to dance?
INTO JAPANESE
踊らないか?
BACK INTO ENGLISH
You want to dance?
INTO JAPANESE
踊らないか?
BACK INTO ENGLISH
You want to dance?
Come on, you can do better than that.