YOU SAID:

I should wash the window but i cant be bothered

INTO JAPANESE

窓を洗わなければならないが、面倒ではない

BACK INTO ENGLISH

I have to wash the windows, but it's not a hassle

INTO JAPANESE

窓を洗わなければなりませんが、面倒ではありません

BACK INTO ENGLISH

I have to wash the windows, but it's not a hassle