I wanted to install
ubuntu-restricted-extras with apt, but they include
ttf-mscorefonts-installer, for which I must accept an EULA license. I don’t want to, but I can't find a way to reject it. There is an 'OK' button but no 'Reject'.
I have tried Ctrl–C, Q, Esc, but it only makes the installer blink and show the license again.
Closing the terminal or killing the process is not an option because the file lock doesn't get freed.