Displays a dialog box with
title in the title bar,
question as the message, and an edit control for text input.
The dialog box also has "OK" and "Cancel" buttons.
Processing does not continue until the user clicks one of these buttons.
The commander window is also disabled until dialog is dismissed.
If the user presses "OK", then QUESTIONBOX outputs the text in the edit control as a list.
If the user presses "Cancel", then processing is halted, as if by the HALT command.
The question box is automatically sized to fit
The question is not word-wrapped, so if you have a long question, you may want to put in some line breaks.
SHOW QUESTIONBOX [Question] [Do you like Logo?][Yes, I do.]