"Could you open the window?"
Translation:Skulle du kunna öppna fönstret?
On Android, at least, the pop-up that appears when you give the wrong answer is misleading.
I was told that I had used the wrong word when I asked Kan du öppna fönstret?, and this was helpfully corrected to Kunde du öppna fönstret?.
However, most people will interpret the question as a polite request, not an enquiry about the potential window opener's ability, so to offer this correction without making the context clear is almost certainly going to lead some people to believe that kan/kunde can be used as a request instead of skulle.
The automatic corrections are pretty awful. The machine tries to pick the closest accepted answer, but the result is often disappointing, and there's nothing we can do about it. Luckily we can add reject notes for incorrect answers that have been reported, and there are a few reports for Kan du öppna fönstret so I'll try to write something more helpful there.