IA scripting module, how to add a line break in alertmessage

I was wondering what i have to do to add a line break in the alertmessage attribute when editing a tag.

Our messages are usually formatted like this:

Value = {[Value]}
0 = Normal
1 = Alarm

But I cant seem to duplicate this using the edit tag function

If you export a tag with that configured to CSV you can see what character that is. I bet it is a \r\n

yep that was it. thanks.