YOU SAID:
I was wondering if you’d mind opening the window.
INTO JAPANESE
窓を開けてもらえてくれないかと思っていました。
BACK INTO ENGLISH
I was looking for you to open the window.
INTO JAPANESE
私はあなたが窓を開けろと探していました。
BACK INTO ENGLISH
I was looking for you to open the window.
Come on, you can do better than that.