GUI: how to make radio button with multiple lines

I would like to create a radio button with a label (i.e. its 'String' property) spanning multiple lines. How can I do that?

Answer 1

[Adam]

Use html for the 'String', e.g.

'<html>This is a multiline<br>string</html>'

[Peter Paul]

Unexpected and somewhat awkward, but works fine. Thanks.

[Juan Conde]

Works beautifully! Thanks!