YOU SAID:
I challenge you to a dance-off...
INTO JAPANESE
私はダンスオフにあなたに挑戦する...
BACK INTO ENGLISH
I will challenge you to dance off ...
INTO JAPANESE
私はあなたに踊るように挑戦します...
BACK INTO ENGLISH
I will challenge you to dance ...
INTO JAPANESE
私はダンスにあなたに挑戦します...
BACK INTO ENGLISH
I challenge you to dance.
INTO JAPANESE
私はダンスにあなたに挑戦する。
BACK INTO ENGLISH
I will challenge you for dancing.
INTO JAPANESE
私はダンスのためにあなたに挑戦します。
BACK INTO ENGLISH
I will challenge you for dancing.
You've done this before, haven't you.