I didn't want you to flunk.
4 seconds sound clip from the WarGames (1983) movie soundboard.
You can hear this line at 00:27:59 in the Blu-ray version of the movie.
Quote context
[...]
- You can go to jail for that.
- Is this gonna take a long time? I'd like to get my grade changed.
- That's funny, actually, because... I already changed it.
- Yeah, I know, but I figured you'd change your mind.
- No, you got an A. I was kidding.
[...]